Professional Grade Hand Saw Blades Custom Designed for GDM HANDICUT Saws

Manufacturers of Concrete Sawing & Drilling Equipment

WALCUT™ HANDICUT™ CORCUT™ HYDRAPAC™ Power Modules

sm “Cut It Out!”

GDM Technologies 1910 South Fremont Drive, Salt Lake City, UT 84104

Toll Free 866-4GDMSAW (866-443-6729) Fax (801) 977-0056 email : [email protected] - www.gdmsaws.com

As of 3/01/17 prices and specifications subject to change without notice - Revision 2017.03.01

GDM Catalog Table of Contents

Wall Saws - HANDICUT Hand Saw Accessories 3 New! MODEL 24/30 GT AIR WALCUT SAW 18 Hand Saw Blades for GDM 4 Pneumatic Wall Saws - WALCUT HANDICUT Saws Models 24 and 30 18 HANDICUT Blade Hubs & Caps 5 Hydraulic Wall Saws - WALCUT Models 24H & 30H Drilling Motors & Systems 6 Electric Hi Cycle Wall Saws - WALCUT Models 19 New! TDI BIG CAT 500 Roller Carriage 24E & 30E 20 CORCUT 250 & 300 Roller Carriages 7 Hydraulic Wall Saws - WALCUT 20 CORCUT 300 Drilling System Model 24LG “Little Green Machine” 20 CORCUT 250 Drilling System 20 Roller Carriages and Core Drill Stands Wall Saw Accessories 21 Vacuum Base Systems 8 New “Walcut Wizard” Pneumatic 21 Drilling System Posts and Bases Depth Control 22 2-Speed Milwaukee Electric Motor, 8 New “Walcut Wizard” Hydraulic Depth Control Adaptor & Controls 8 New RMT 200 Pneumatic Remote 22 Universal Electric Motors 8 New RMT 300 Hydraulic Remote 22 4-Speed Electric Motor, Adaptor & Controls 9 WALCUT Wall Saw Caddy 22 Hi Cycle Motors - 4oo Cycle Motor 10 WALCUT Tracks 23 300-Series Hydraulic CORCUT Drill Head 10 Universal WALCUT Tracking Carriage 23 Pneumatic Motors 11 Blade Guards for WALCUT Wall Saws 23 300/2 Series CORCUT Drill Head 11 Silencing/Safety Blade Guards 23 400-Series CORCUT Drill head 12 WALCUT Track Tools - Interlock Plates, Plate 24 CORCUT 200 Drill System Bolts, Alignment Tools, Templates 24 CORCUT Accessories - Extensions, Etc 12 WALCUT Standard & Spaced Blade 24 Universal WALCUT Track (CORCUT) Hubs & Caps 24 RMT 250 12 WALCUT Flushcut Blade Hubs, 24 CORCUT 400 Drill System Caps, Spacers 13 Custom Blades for WALCUT Saws Power Modules 25 GDM HP350 HYDRAPAC Power Module Hand Saws - HANDICUT 25 GDM HP200 HYDRAPAC Power Module Hydraulic Models 26 New from Ingersoll Rand: Compressor 14 HANDICUT Model 24 HS 15 HANDICUT Model 20HS 16 New! Handicut Model 21 Fixed Base Hydraulic Handsaw 16 New! Handicut Fixed Base Model 21 Combo Hydraulic Handsaw 17 HANDICUT Model 14HS

Page - 3

Wall Saws MODEL 24/30 GT AIR WALCUT SAW

THINK GREEN, THINK POWER, THINK GDM. POWER OF A HYDRAULIC SAW WITH THE CLEAN EASE OF AN AIR SAW. CLEAN GREEN AND EARTH FRIENDLY.

Key Features: 1. Dual stage turbine compressor has greater efficiency 2. Only one hose line to the saw 3. Quick Cam easy-off Motor mount for lightweight handling 4. 48 lbs Frame 5. 29 lbs Motor

• Made with strong lightweight aircraft quality components • Produces up to 25HP (125lbs) Torque • NO OILER NEEDED - Just CLEAN AIR POWER! • 50% Quieter than vane Motors

Key Benefits: 1. More Power. More Torque. 2. Air as clean coming out as it is going in - no oiler required 3. Motor self-contained for a cleaner running system 4. Lower air consumption. 40% more efficient at lower rating 5. GDM has the STRAIGHTEST CUT in the industry!

Specifications: 1. RATINGS - 14 HP - continuously rating at 94 PSI 220 CFM 25 HP maximum rating at 150 PSI 365 CFM 2. SPEEDS - rated load speed 1100 RPM adjustable over range, varied by loading 3. DRIVE - self-propelled with two choices of propelling gearboxes 4. DIMENSIONS - 17.5 long 11.5 wide 26.5 high 5. WEIGHT - Self-propelled saw 48 lbs, motor 29 lbs 6. BLADES - maximum suggested size 48” for 21” cutting depth

Includes: • WALCUT Model 24GT Long Columns Complete Standard Setup: • (2) 4’ Interconnecting-Interlocking Tracks • (1) 2’ Interconnecting-Interlocking Track • 24” Bladeguard, Anchor Template, Track Alignment Tool, Small Parts and Manual • 2 Bolt Conversion Kit: includes: GT Carriage, Motor, Gearbox.

Manufacturers of Concrete Sawing & Drilling Equipment GDM Technologies 1910 South Fremont Drive, Salt Lake City, UT 84104 -Toll Free 866-4GDMSAW (866-443-6729) Fax (801) 977-0056 [email protected] As of 3/01/17 prices and specifications subject to change without notice - Revision 2017.03.01 Page - 4

Wall Saws WALCUT Models 24 and 30 Pneumatic Wall Saws

Years of proven field performance with a track record of dependability efficiency and precision give WALCUT 24 and 30 the edge in concrete cutting equipment.

Features: 1. WALCUT Models. 24 and 30 use the same frames, tracks and blade guards as the hydraulic and electric wall units. 2. Both Models 24 and 30 offer a covered or an enclosed propelling gearbox either manual or pneumatically self-propelled. 3. Self-propelled in either direction. The travel is controlled by the amount of torque adjusted through air regulator. Saw tends to slow down when encountering obstructions like steel. 4. All controls are conveniently located for ease of operation. Four adjustments do the job. 5. Operate in any position horizontal, vertical, or upside down on any wall, ceiling or floor. 6. Accurate cutting depth is obtained by single acting positive screw feed on Model 24 (10” carriage movement), and double acting positive screw feed (13” carriage movement) on Model 30. 7. A proven system designed for straight, square, accurate saw cuts of any length, either Model 24 or 30 coupled with GDM tracks provides rigid and accurate cutting. 8. Factory alignment will last for many months or years depending on usage. A re-alignment feature is built in for customer convenience and product longevity. Specifications: Model 24 Specifications: Model 30 1. RATINGS: 9 H.P. continuous-duty rating at 94 psi and 1. RATINGS: 9 H.P. continuous-duty rating at 94 psi and 220 cfm or a 15.8 H.P. maximum manufacturer’s rating at 220 cfm or a 15.8 H.P. maximum manufacturer’s users 150 psi and 320 cfm. rating at 150 psi and 320 cfm. 2. SPEEDS: Rated load speed 1110 RPM adjustable over 2. SPEEDS: Rated load speed 1110 RPM adjustable over range, varied by loading. range, varied by loading 3. DRIVE: Manual or self-propelled with two choices of 3. DRIVE: Manual or self propelled with two choices of propelling gearboxes. propelling gearboxes. 4. WEIGHT: Manual: 69 pounds assembled. Self propelled: 4. WEIGHT: Manual 82 pounds assembled. Self- 76 pounds assembled. propelled: 89 pounds assembled. 5. DIMENSIONS: 17.5” long x 11.5” wide x 22.5” high. 5. DIMENSIONS: 21” long x 13”wide x 27” high. Medium duty frame. Heavy duty frame. 6. BLADES: Maximum suggested blade size, 42” diameter; 6. BLADES: Maximum suggested blade size: 48” cutting depth of 18” diameter; cutting depth of 21” Package Pricing All wall saws may be purchased as complete packages that include tracks, accessories and operating manual. Wall saws may also be purchased by themselves without accessories or manuals. Prices do not include shipping, handling or taxes. • WALCUT Model 30 - Complete Package - Standard set-up- self-propelled saw unit. Price includes two (2) 4 ft. interconnecting/ interlocking tracks – one (1) 2 ft. interconnecting/ interlocking track- 30inch blade guard- anchor template- track alignment tool- small parts- and operation manual. (complete unit ready to go) • WALCUT Model 30 - Saw Only • WALCUT Model 24 - Complete Package WALCUT Model 24 pneumatic Wall saw-Complete. Standard set-up- self-propelled saw unit. Price includes two (2) 4 ft. interconnecting/ interlocking tracks- one (1) 2 ft. interconnecting/ interlocking track- 24inch blade guard- anchor template- track alignment tool- small parts- and operation manual. (complete unit ready to go) • WALCUT Model 24 - Saw Only Manufacturers of Concrete Sawing & Drilling Equipment GDM Technologies 1910 South Fremont Drive, Salt Lake City, UT 84104 -Toll Free 866-4GDMSAW (866-443-6729) Fax (801) 977-0056 [email protected] As of 3/01/17 prices and specifications subject to change without notice - Revision 2017.03.01 Page - 5

GDM Electric 400Z Inverter/Controller

In the tradition of GDM quality, dependability and ease of operation, we present GDM’s new E400 Hertz Hicycle Inverter / Controller. Made in the USA, it is designed to power GDM’s Model 24E and 30E Walcut Saws. GDM’s E400Z produces constant torque at variable speeds with soft start in forward or reverse direction. Now the saw operator has a broader power range with blade speed control.

Adding the GDM high torque gearbox to the Walcut Saw nearly doubles the power, for really large blades and the most difficult sawing conditions. Controlled 400 hertz power, variable speeds, and constant torque rotating in either direction produces faster sawing with the straight cuts that no other wall saw can match.

400Z Specifications: 1. Ratings to 40 HP Depending On Power Setting 8. Overload Current Capacity Up to 180% 2. Walcut High Speed Gear Box: Variable 0-1400 RPMs 9. Strong Aluminum Air Cooled Case- Only 65lbs 3. Walcut High Torque Gear Box: Variable 0-800 RPMs 10. Operator Friendly Controls 4. HP with Constant Torque at all speeds 11. 100 FT Electrical Cord with Waterproof Connectors 5. Forward and Reversing Switch With Soft Start 12. GDM Quality & Dependability 6. 480 V 3-Phase 60hz to 480 400hz 13. Made in The USA 7. 480V 3 Phase 60hz to 480V 400hz Conversion

Wall Saws WALCUT Models 24H & 30H Hydraulic Wall Saws In the tradition of GDM quality we are Manufacturing these high powered, hydraulic, track-mounted saws using the same frames, tracks and blade guards as our widely accepted air-powered units.

Both Models 24H and 30H are provided with the enclosed propelling gearbox, either manual or hydraulically self propelled. Quick removable hydraulic motor/manifold for ease of handling.

Units provide continuous tracking. They can change direction without removing either the saw or the track from the surface being cut. Simple design allows mounting on flat, curved, rough or discontinuous surfaces Features: Models 24H & 30H 1. WALCUT Models 24H and 30H use the same frames, tracks and blade guards as the air powered units. For complete track information, refer to WALCUT Tracks. 2. Both Models 24H and 30H are provided with the enclosed propelling gearbox, either manual or self-propelled. 3. A calibrated flow control valve at the saw allows full continuous blade speed adjustment at constant torque. 4. Special GDM controllable constant-torque, self-propelling drive that can be adjusted by one knob, automatically slowing forward speed when encountering steel reinforcing or other discontinuities. 5. Compact, easily visible pressure gauge at manifold location for desired blade drive force. 6. Quickly removable hydraulic motor/manifold on two bolt pattern with motor and blade gearbox are independently mounted on saw carriage, leaving a light-weight frame for handling and mounting on tracks. 7. Motors of different displacement can be quickly interchanged on the saw frame without disturbing blade alignment. Motors of different displacement allow maximum HP at different speeds (blade sizes). 8. All controls conveniently located on a manifold mounted on the hydraulic saw. Manifold and manifold plumbing can be easily transferred between motors. 9. An auxiliary hand crank is available to manually position wall saws on the track. Remove the weight of the manifold and motor with this feature. Specifications: Model 24H Specifications: Model 30H 1. RATINGS: 22-35 H.P depending on motor displacement. 1. RATINGS: 30-50 H.P depending on motor displacement. 2. SPEEDS: Continuously variable to maximum ratings for five 2. SPEEDS: Continuously variable to maximum ratings for five different interchangeable motor displacements. Ratings vary different interchangeable motor displacements. Ratings vary from 2100-1000 RPM maximum, depending on motor from 2000-800 RPM maximum, depending on motor displacement. displacement. 3. PRESSURE: Direct-reading pressure gauge for controlled 3. PRESSURE: Direct-reading pressure gauge for controlled loading. loading. 4. DRIVE: Manual or self-propelled. 4. DRIVE: Manual or self-propelled. 5. WEIGHT-. Manual: 60 pounds assembled. Self-propelled: 66 5. WEIGHT. Manual: 76 pounds assembled. Self-propelled: 82 pounds assembled. Frame (less motor/manifold): 52 pounds. pounds assembled. Frame (less motor/manifold) 65 pounds. 6. DIMENSIONS: 17.5” long x 11.5” wide x 22.5” high (with 6. DIMENSIONS: 21” long x 13” wide x 27” high (with standard GDM column). standard GDM column). 7. BLADES: Maximum suggested blade size, 42” diameter; 7. BLADES: Maximum suggested blade size, 72” diameter; cutting depth of 18”. cutting depth of 33”. Package All wall saws may be purchased as complete packages that include tracks, accessories and operating manual. Wall saws may also be purchased by themselves without accessories or manuals. See below. Prices do not include shipping, handling or taxes. • WALCUT Model 30H - Complete Package - Standard set-up- self-propelled saw unit. Price includes two (2) 4 ft. interconnecting/ interlocking tracks- one (1) 2 ft. interconnecting/ interlocking track- 30inch blade guard- anchor template- track alignment tool- small parts- and operation manual. (complete unit ready to go) • WALCUT Model 30H- Saw Only • WALCUT Model 24H - Complete Package WALCUT Model 24 hydraulic Wall saw-Complete. Standard set-up- self-propelled saw unit. Price includes two (2) 4 ft. interconnecting/ interlocking tracks- one (1) 2 ft. interconnecting/ interlocking track- 24inch blade guard- anchor template- track alignment tool- small parts- and operation manual. (complete unit ready to go) • WALCUT Model 24H - Saw Only. Manufacturers of Concrete Sawing & Drilling Equipment GDM Technologies 1910 South Fremont Drive, Salt Lake City, UT 84104 -Toll Free 866-4GDMSAW (866-443-6729) Fax (801) 977-0056 [email protected] As of 3/01/17 prices and specifications subject to change without notice - Revision 2017.03.01 Page - 7

Wall Saws WALCUT Models 24E & 30E Electric Hi Cycle Wall Saws

In the tradition of GDM quality we are manufacturing track-mounted saw units for high powered 400 cycle electric motors using the same frames, tracks and blade guards as our air and hydraulic powered units. Both Models 24E and 30E are provided with the enclosed propelling gearbox, either manual or pneumatically self-propelled. Quickly removable electric motor on a camlock system. Units provide continuous tracking. They can change direction without removing either the saw or the track from the surface being cut. Simple design allows mounting on flat, curved, rough or discontinuous surfaces. Features: Models 24E & 30E 1. Modular Design complements GDM equipment in the field. 2. WALCUT Models 24E and 30E use the same or similar frames and the same tracks and blade guards as the air and hydraulic powered units. For complete track information, refer to WALCUT Tracks. 3. Both Models 24E and 30E are provided with enclosed propelling gearbox, either manual or self-propelled pneumatically. 4. Special GDM controllable, constant-torque, air self-propelling drive that can he adjusted by one knob, automatically slowing forward speed when encountering steel reinforcing or other discontinuities. 5. Quick removable electric motor on a camlock system. The motor and blade gearbox are independently mounted on GDM saw carriage, leaving a light-weight frame for handling and mounting on tracks. 6. Motors can be quickly interchanged on the saw frame without disturbing blade alignment. 7. Each model comes with two different blade gear box ratios that can be quickly interchanged on the saw frame. This allows for your choice of blade speeds. Specifications: Model 24E Specifications: Model 30E 1. RATINGS: Depends on motor used, 12 H.P to 25 H.P 1. RATINGS: Depends on motor used, 12 H.P to 25 H.P 2. SPEEDS: Depends on motor and gearbox combination, four 2. SPEEDS: Depends on motor and gearbox combination, four increments: 550 and 960 or 800 and 1400. increments: 550 and 960 or 800 and 1400. 3. DRIVE: Manual or air self-propelled. 3. DRIVE: Manual or air self-propelled. 4. WEIGHT: Manual: 47 pounds assembled less motor. * Self- 4. WEIGHT: Manual: 60 pounds assembled less motor. * Self- propelled: 52 pounds assembled less motor. * propelled: 65 pounds assembled less motor. * 5. DIMENSIONS: 17.5” long x 11.5” wide x 22.5” high (with 5. DIMENSIONS: 21” long x 13” wide x 27” high (with standard standard GDM column). GDM column). 6. BLADES: Maximum suggested blade size, 42” diameter; cutting 6. BLADES: Maximum suggested blade size, 60” diameter; cutting depth of 18”. depth of 27”. *Less motor weight. The most popular 20 H.P. motor weighs 43 pounds. *Less motor weight. The most popular 20 H.P. motor weighs 43 pounds. Package Pricing All wall saws may be purchased as complete packages that include tracks, accessories and operating manual. Wall saws may also be purchased by themselves without accessories or manuals. See below. Prices do not include shipping, handling or taxes. • WALCUT Model 30E - WALCUT Model 30E Wall saw-complete. Model 30E Wall Saw to take 400 cycle/second motors* Standard set-up- air self-propelled Price includes two (2) blade gearboxes - one for 1400 rpm and one for 800 rpm (speeds for 2500 rpm motor)*- two (2) 4 ft. interconnecting/interlocking tracks- one (1) 2 ft. interconnecting/ interlocking track- 30inch blade guard- anchor template- track alignment tool- motor adaptor- small parts and operation manual. • WALCUT Model 30E - Saw Only • WALCUT Model 24E - Complete Package Model 24e Wall Saw to take 400 cycle/second motors* Standard set-up, air self-propelled Price includes two (2) blade gearboxes one for 1400 rpm and one for 800 rpm (speeds for 2500 rpm motor) *, two (2) 4 ft. interconnecting/interlocking tracks, one (1) 2 ft. interconnecting/ interlocking track, 24” blade guard, anchor template, track alignment tool, motor adaptor, small parts and operation manual. • WALCUT Model 24E - Saw Only. Manufacturers of Concrete Sawing & Drilling Equipment GDM Technologies 1910 South Fremont Drive, Salt Lake City, UT 84104 -Toll Free 866-4GDMSAW (866-443-6729) Fax (801) 977-0056 [email protected] As of 3/01/17 prices and specifications subject to change without notice - Revision 2017.03.01 Page - 8

Wall Saws New WALCUT Model 24 LG “The Little Green Machine”

In the tradition of GDM quality, we are manufacturing this hydraulic, track-mounted saw using the same frame, track and blade guards as our Model 24H Self-Propelled Wall Saw.

The Model 24LG is provided with an enclosed, manually-propelled gearbox and a simple flow-control manifold.

Features: 1. Light weight, rigid alloy frame 2. Simple, hand-operated controls 3. Enclosed manual-propelling gearbox with hand crank 4. Accepts Model 24H or 30H Blade Guards and Track 5. Motors of different displacements are available

Specifications: 1. RATINGS: 15 to 30 HP depending on motor displacement 2. SPEEDS: Continuously variable to maximum ratings 3. MOTORS: Three different interchangeable motors 4. DRIVE: Manually propelled 5. WEIGHT: 56 lbs assembled 6. DIMENSIONS: 17.5” long x 11.5” wide x 22.5” high 7. BLADES: Maximum blade suggested 42”

WALCUT Model 24LG - Standard setup includes manually-propelled saw unit; two 4-foot interlocking, interconnecting track; 24 inch blade guard, anchor template, track alignment tool; small parts; operation manual. Complete Setup: WALCUT Model 24LG Saw Only:

Accessories – Wall Saws

New “Walcut Wizard” Pneumatic Depth Control

This remote self-propelling depth control has added a new dimension to the GDM Walcut Wall Saw, allowing the operator control at a cleaner, safer distance from the work being performed. The “Walcut Wizard” enables the operator to plunge or retract the saw blade at a controlled rate. The remote control “Walcut Wizard” works in conjunction with the new “RMT 200” multi- function remote on the GDM Electric and Pneumatic Wall Saws.

New RMT 200 Pneumatic Remote

Designed for remote control of pneumatic self-propelling gearboxes, this multi-function unit controls speed and direction, at a cleaner, safer distance from your Walcut wall saw. The new GDM hand held remote control device is easy to operate. This unit is a welcome addition to the clean and simple use of the GDM electric and pneumatic Walcut Wall Saws.

New “Walcut Wizard" Hydraulic Depth Control

The Remote Self-propelling depth control has added a new dimension to GDM Walcut Wall Saws, allowing operator control at a cleaner, safer distance from the work being performed. The new depth control enables the operator to plunge or retract the saw blade at a controlled rate. The remote control “Walcut Wiz” works in conjunction with the new GDM multi-function RMT 300 Hydraulic Remote.

New RMT 300 Hydraulic Remote

Now you can safely operate your sawing and drilling equipment remotely. This new hydraulic multi-function remote control works in conjunction with GDM Walcut wall saws, Corcut core drills and wire saws. The unit is designed to control direction, speed and flow (torque) up to 35 gpm. This remote unit directs the drive and self-propelling systems allowing the operator ease in maneuvering the up and down and forward and reverse applications of the equipment.

Accessories – Wall Saws

New Walcut EZ Mount Base

You asked for it and GDM made it. Model 24 Walcut Wall Saws can mount anywhere on the track. The new EZ Mount Base with movable camfollowers snaps in and out to transform the GDM Model 24 Wall Saw into an easily mounted wall saw. A simple track adjustment with our new “hold off” leveling screws completes the transformation. The leveling screws aid in track mounting on uneven surfaces and give the new base the required room to operate. This combines the bulletproof stability of GDM equipment with the convenience of mounting the wall saw anywhere on the track.

WALCUT Caddy A transporter for your WALCUT Saw.

This is a caddy to carry all your WALCUT components from your truck to your jobsite location. The caddy carries the following: WALCUT saw, WALCUT track (ten feet), WALCUT Blade Guard, saw blades, and tools. The caddy has 13 inch heavy-duty pneumatic tires for easy maneuvering. Heavy tube construction. Rated at 800 lbs.

Accessories – Wall Saws

WALCUT Tracks A Stable Continuous Tracking System “The Trick is in the Track”

WALCUT interconnecting tracks insure the stability; accuracy and mobility of the total WALCUT Sawing System. • Each track is matched and interchangeable, butted and aligned for continuous cutting. • Precise pin and dowel connection from one track to the next with matching gear racks. • Lightweight for easy handling. • Available in 5, 4, 3, 2 and 1 foot sections, allowing any job to be laid out in one foot increments and handled as one piece when interlocked. Features: Specifications: 1. Each track section can he butted and aligned for 1. DIMENSIONS: 2. Tracks are optionally interlocking: a. 1-3/4” high x 8-1/2” wide x 48” long with 6 a. Interlock plates between tracks are in the open and easily accessible. level screws, anchor slot 1-1/4” wide x 17” b. A bolt in an interlock plate can also function as a safety stop. long c. The hold-down force of a bolt in one track is transferred to the next track b. b. 1-3/4” high x 8-1/2” wide x 24” long with 4 through the interlock plate. level screws, anchor slot 1-1/4” wide x 17” 3. Safety stops are gained through the use of vice grips and leveling screw long holes in addition to the interlock plates. c. c. 1-3/4” high x 8-1/2” wide x 12” long with 4 4. Leveling screws are provided for leveling and stiffening the track on uneven level screws, anchor slot 1-1/4” wide x 5” long surfaces. Screws are in the open and easily accessible. 2. WEIGHT 6. Anchor bolt slots are long slots for maximum flexibility in positioning. Any a. 48” - 28 pounds number of bolts can be put in any position. Long slots allow for adding a b. 24” - 14 pounds bolt in slots after the track is up. c. 12” - 7 pounds a. Slot also allows for sliding of track on the bolt hold-down has to reposition 3. MATERIALS the track without removing the saw. a. Base: Magnesium-aluminum alloy b. Slot is wide enough to easily locate anchor bolts in the area and allows for b. Rail: Chrome steel some horizontal shift in the track. c. Rack: Carbon steel c. Track can be swiveled on the wall with the saw on the track. 7. Hold-down plate (for anchor), using track alignment tool supplied, allows for easy alignment of track. 8. Lightweight track designed for easy handling. Universal WALCUT

Track Pricing: Tracking Carriage T3000-5A 5 ft. Track section T3000-4A 4 ft. Track section T3000-3A 3 ft. Track section T3000-2A 2 ft. Track section T3000-1A 1 ft. Track section

WALCUT Curved Tracks Thoughtfully engineered and modularly designed (T3000C) curved tracks can be made to order to complement GDM tracks. “The trick is in the to fit diameters as small as 10 to 12 feet. track” takes on new meaning with this tracking Standard track parts are bent (rolled) to the plate. Use this in conjunction with our WALCUT correct radius before assembly. Only minor Tracks, any GDM CORCUT drill, or with a adjustments are needed to have the WALCUT number of different tools, such as our HANDICUT saw fit each diameter. Although the tracks, Saw for precision movement back and forth. This once curved, can only be used for the designed carriage gives you the edge in line drilling, cutting diameter, the saw can always be readjusted to fit any curve. or breaking with reduced set-up time.

“A Guard for All Reasons” Accessories – Wall Saws

WALCUT Blade Guards Rigid lightweight aluminum WALCUT Guards are available for 18” through 72” diameter blades. WALCUT Blade guards consist of a one, two or three piece unit with snap-on removable ends, introduced by GDM. The blade guard front (or rear) removes to finish a cut up to obstructions. An enclosed novel water jet system allows coolant water to be distributed across the entire blade surface. Designed especially for GDM WALCUT Concrete Cutting Equipment.

Features: 1. Built of lightweight, rigid, brushed aluminum construction. Each guard has a bend on the bottom surface for rigidity and to restrict the water from splashing outside. Water flaps are provided on each end to confine water spray. 2. The water jet system is completely enclosed in the guard and mounted so that it directs water near the blade hub to be carried by Specifications: centrifugal force over the entire blade. This method fully cools and • 18” GUARD: Fits 18” diameter blade or smaller. Once piece flushes any blade diameter that will fit in the guard. construction. 22” long x 11” high x 2-1/4” wide - 6 lbs. 3. The 18” diameter guard: is a single piece construction and adapts to • 24” GUARD: Fits 24” diameter blade or smaller. Single or both WALCUT Model 24/24H/24E and 30/30H/30E saws. double ended construction. 28” long x 14” high x 2-1/4” wide 4. The 24” diameter guard: comes with front end removable (single- - 8 lbs. ended) to complete a cut. The removable ends are locked into • 30” GUARD: Fits 30” diameter blade or smaller. Single or position with screw knobs. Adapts to both WALCUT 24/24H/24E double ended construction. 34” long x 17” high x 2-1/4” wide and 30/30H/30E saws. - 12 lbs. 5. The 24” to 60” diameter guards: come either single-ended or with • both ends removable (double-ended). This allows the saw unit to 36” GUARD: Fits 36” diameter blade or smaller. Single finish a cut up to obstructions with the removal of the appropriate or double ended construction with embossed indentation guard end. Example: ceiling to floor or wall to wall. These guards are and lock clips. 40” long x 20” high x 2-1/4” wide - 16 made adaptable to WALCUT Model 30, but can be made lbs. interchangeable with the WALCUT Model 24. • 42” GUARD Fits 42” diameter blade or smaller. Single or 6. The 36” to 72” diameter guards: are reinforced with embossed double ended construction with reinforcing embossed indentation channel for additional rigidity, and an extra snap lock is indentation and lock clips. 46” long x 23” high x 2-1/4” wide provided between the main body and the removable ends to reduce - 20 lbs. vibration. A handle extension is provided to fit over the saw depth • 48” GUARD Fits 48” diameter blade or smaller. Single or screw to allow the depth screw crank handle to clear the guard in the double ended construction with reinforcing embossed up position. indentation and lock clips. 52” long x 26” high x 2-1/4” wide - 24 lbs. Silencing/Safety Blade Guard: • 60” GUARD Fits 60” diameter blade or smaller. Single or double Designed to reduce noise levels and provide additional safety ended construction with six reinforcing embossed indentation and precautions while cutting. This stationary bladeguard completely lock clips. 60” long x 30” high x 3” wide - 30 lbs. encloses the blade during operation. The blade is never exposed at any cutting depth. The two-piece aluminum construction is rigid and light-weight. The front panel is removable for convenience. We feature our enclosed GDM Water Jet System which allows coolant water to be distributed across the entire blade surface. Available in a variety of sizes.

Accessories – Wall Saws

WALCUT Tools & Accessories

A. (3000A) Saw Alignment Tool. Tool bolts to the WALCUT blade hub, and when rotated or swung back & forth between track rail edges, dial gauge reads saw (blade) alignment to track. B. (3000B) Eccentric Wrench. Special GDM tool to fit eccentric bushing for aligning the blade with the track, as well as adjusting the fit of the camfollowers to track rails. Tips on fluted front end slot into bushings and 1/4” hex on back end fits any 1/4” socket tool. C. (RUC3) In-line-Oiler for use with pneumatic powered saws. All pneumatic vane motors require a light oil film to reduce friction and overheating. D. (30222-7AH) Hydraulic Hand Crank. For use with WALCUT Models 24H & 30H. When con- nected to self-propelling gearbox, serves as a manual means of moving the saw into position or off and on the track. Functions with the motor/manifold assembly off or on the saw frame. With the motor/manifold off the frame, saw weight and bulk is reduced for ease of handling in difficult setups.

WALCUT Standard & Spaced Blade Hubs & Caps

GDM’s blade hubs unique design holds the blade on the hub WALCUT arbor instead of the blade spindle, quick interchange can be made Flushcut Hub to new standard or special application hubs. R. (30085FL) Special E. (30085) Standard GDM Blade Hub with 1-3/8” arbor flushcut blade hub. Uses 3/8” long to take one to three standard blades or spacers. a very short hub length of F. (30086) Standard GDM Blade Cap has counterbore to a normal blade width and adjust to one to three standard blades or spacers. three threaded holes to fit G. (30085L) Special GDM Blade Hub with 1-3/8” arbor & a countersunk hole with lengths up to 3” for multiple blades and spacers. pattern in the mated Normally 7/8” long hubs (the longest that will allow blade. Special spacing to a standard width blade guard) are a stock item. Bladeguards with special Other lengths made to order. water jets to fit are H. (30085- 1” ) Special GDM blade hub with 1” arbor, available. 3/8”long to take one or three blades and spacers. I. (30086-1”) Special GDM blade cap with 1” counter bore to adjust to one to three blades or spacers. J. (300851-1”) Special GDM blade hub with 1” arbor and with lengths up to 3” for multiple blade and spacers. Normally 7/8” long hubs are in stock Other lengths made to order. K. Aluminum blade spacers. Normally an assortment are in stock.

WALCUT Track Tools L. (T3013) Interlock plates. Locks tracks together making firmer position to cutting surface and quicker repositioning. M. (T3014,15) Interlock Plate screws and washers. N. (T3016) Hold-down plate. Case hardened steel plate used with wide slot tracks, thus eliminating close tolerance problems when drilling anchors. Counterbore takes standard socket. Available for use with either 3/8” or 1/2” bolt.. O. (T3017) Hold-Down Plate Bolt. Grade 5 hardened bolts, standard 1-1/4” long. Special grade 8 alloy steel long bolts available for safety swivel bolts. P. (T3023) Track Alignment Tool. Use to align track in exact position without harmful use of a hammer. A pin fits in special holes in the hold down plates, the camfollower fits against the track slot, and a 6/1 leverage ratio allows the track to be moved to align saw exactly on cut line. Q. (T3024) Track Anchor Layout Template. Simplifies locating position of anchors to mount WALCUT tracks. Complete layouts can be made ahead of time without measurements or lifting of track. Manufacturers of Concrete Sawing & Drilling Equipment GDM Technologies 1910 South Fremont Drive, Salt Lake City, UT 84104 -Toll Free 866-4GDMSAW (866-443-6729) Fax (801) 977-0056 [email protected] As of 3/01/17 prices and specifications subject to change without notice - Revision 2017.03.01 Page - 14

Accessories – Wall Saws

Custom Blades for WALCUT Saws

Professional Grade Wall Saw Blades Custom designed for GDM Walcut Saws

All blades supplied with 1-3/8 inch center hole in GDM flush cut pattern. One inch arbor available on request

Blade Size 18 X 187 X 1-3/8 18 X 220 X 1-3/8 24 X 187 X 1-3/8 24 X 220 X 1-3/8 26 X 187 X 1-3/8 26 X 220 X 1-3/8 30 X 187 X 1-3/8 30 X 220 X 1-3/8 32 X 187 X 1-3/8 32 X 220 X 1-3/8 36 X 187 X 1-3/8 36 X 220 X 1-3/8 42 X 187 X 1-3/8 42 X 220 X 1-3/8 48 X 187 X 1-3/8 48 X 220 X 1-3/8

020 Split Pro S for Air Powered Saws 060 Split Pro S for Low hp Hydraulic or Hicycle 110 Split Pro S for higher hp Hydraulic or Hicycle 140 Split Pro S for High hp Hydraulic Abrasive Concrete

Hand Saws HANDICUT Model 24 HS Hydraulic Hand Saw New from GDM Technologies

The HANDICUT hydraulic hand saw is a power-packed portable unit. Designed for those hard to get to jobs, this hand-held unit can cut in any position. The power and durability are ideal for cutting up to 10” concrete or block walls from one side. A versatile tool for multiple applications, the HANDICUT allows the operator a more efficient way to obtain control and precision while cutting. One of the most dependable lightweight saws on the market, the unit’s stability and accuracy is unmatched.

Features: 1. 24” blade capacity 2. Adjustable depth control 3. Weighs only 33 lbs. 4. Cuts up to 10.5” from one side 5. Water cooled handle for operator comfort 6. Wide base for straight cuts and operator safety 7. Very stable operator friendly sawing system 8. Light weight aircraft aluminum 9. Also available as a flush cut saw

1. HANDICUT Model 24 HS is a multi-purpose portable unit which can be operated freehand without saw guides or as a mini wall saw with guides. Safety Blade 2. The guides are a simple, versatile, inter-connecting design consisting of two 4’ lengths of angle with spaced Cover locations for tie downs to the surface being cut. The guides can be used as: a. Spaced units confining the HANDICUT base firmly to the wall being cut. Depth b. With only one side of the guide acting as a support. Control 3. The Model 24 HS features a dual-purpose base plate. It incorporates excellent stability in hand operation and for alignment in the guide system. The embossed under surface of the base gives extra rigidity and reduces friction between the base and the cutting surface. 4. Operates in any position - horizontal, vertical, upside down. Cuts extremely close to perpendicular on any wall, Stable Base ceiling or floor. 5. Accurate cutting depth is controlled by changing lock position of rear slotted arm on saw. 6. The additional movable slotted guard gives added safety protection to the operator when making the initial cut and prevents exposure to the blade.

Specifications: 1. RATING: 10 H.P. Continuous-duty rating @ 2100 psi and 9 gpm. 2. SPEEDS: Continuous variable to maximum ratings. 3. WEIGHT: 32 lbs. (without blade) 4. DIMENSIONS: 28” x 7.5” x 16.5”. Base dimensions: 27” x 7.5” x .5” 5. BLADES: Maximum suggested blade size 24” diameter (cutting depth just over 10”) Manufacturers of Concrete Sawing & Drilling Equipment GDM Technologies 1910 South Fremont Drive, Salt Lake City, UT 84104 -Toll Free 866-4GDMSAW (866-443-6729) Fax (801) 977-0056 [email protected] As of 3/01/17 prices and specifications subject to change without notice - Revision 2017.03.01 Page - 16

Hand Saws HANDICUT Model 20HS Hydraulic Hand Saw

The 20HS HANDICUT hydraulic hand saw is a power-packed portable unit. Designed for those hard to get to jobs, it cuts in any position. Ideal for cutting up to 8” concrete or block walls from one side.

Using GDM Guide units, the operator can obtain control, accuracy and cutting depth. The HANDICUT hand saw is a versatile tool for multiple applications.

Features: Specifications: 1. HANDICUT Model 20HS is a power packed multi-purpose portable unit 1. RATING: 7.2 H.P. Continuous-duty rating @ 2100 which operates freehand without saw guides or operates as a mini wall psi and 7 gpm. saw with guides. 2. SPEEDS: Continuous variable to maximum ratings. 2. Operates in any position - horizontal, vertical, upside down. Cuts close to 3. WEIGHT: 27 lbs. (without blade) perpendicular structures on any wall, ceiling or floor. 4. DIMENSIONS: 23.5” x 7” x 13.5”. 3. Quick opening hinge on the base plate allows the tool guard to be opened Base dimensions: 22” x 7” x 1” 90 degrees for blade access and easy installation of large diameter blades 5. BLADES: Maximum suggested blade size 21” on or off the saw guides. diameter (cutting depth just under 8”) 4. The guides are a simple, versatile, inter-connecting design consisting of two 4’ lengths of angle with spaced locations for tie downs to the surface being cut. The guides can be used as: a. Spaced units confining the HANDICUT base firmly to the wall being cut. b. With only one side of the guide acting as a support. 5. Accurate trigger action control. Adjustable stop screw for variable maximum speeds. 6. Accurate cutting depth is controlled by changing lock position of rear slotted arm of saw. 7. The Model 20HS HANDICUT features a dual-purpose base plate. It incorporates excellent stability in hand operation, and for alignment in the guide system. The embossed under surface of the base gives extra rigidity and reduces friction between the base and the cutting surface. 8. Different displacement motors available for different speeds and torques. Manufacturers of Concrete Sawing & Drilling Equipment GDM Technologies 1910 South Fremont Drive, Salt Lake City, UT 84104 -Toll Free 866-4GDMSAW (866-443-6729) Fax (801) 977-0056 [email protected] As of 3/01/17 prices and specifications subject to change without notice - Revision 2017.03.01 Page - 17

9. Ideal for cutting up to 8” from one side, reinforced concrete walls and floors as well as brick and block. Hand Saws HANDICUT Model 21 Fixed Base Hydraulic Handsaw

This new lightweight handsaw from GDM incorporates the dependability of the popular Handicut handsaw line while simplifying the frame. The replaceable fixed base eliminates multiple moving parts, decreasing the weight of the saw to 26 lbs. Available with different motor displacements, ranging in size from 6 GPM to 15 GPM, allowing the saw to adapt to most power units. The Handicut Model 21 Fixed Base Handsaw is available as a flush cut or combo saw. This versatile lightweight saw offers GDM Handicut dependability at a competitive price.

HANDICUT Fixed Base Model 21 Combo Hydraulic Handsaw The NEW Model 21 Handicut Handsaw is our most versatile portable unit. Designed for hard to get locations. Combo design allows for flush cut or standard unit. Use free hand or with guides as a mini wall saw.

Features: 1. Lightweight fixed base eliminates multiple moving parts – decreases unit weight to 26 lbs. 2. Operates in any position – horizontal, vertical and inverted. 3. Available motor displacements from 7gpm to 15gpm, making it compatible with most power units. 4. Accurate trigger control and adjustable stop screw for variable speeds. 5. The NEW “Cool Hand” handle with dual handgrips for better control. 6. Replaceable fixed base plate assures stability in hand operation.

Specifications: 1. Weight (w/o blade) 26 lbs. 2. Maximum Blade Size 21” diameter 3. Cutting Depth (max): 8.5”

Hand Saws HANDICUT Model 14HS Hydraulic Hand Saw

The HANDICUT 14HS Hydraulic Hand Saw is a power-packed portable unit. Designed for those hard to get to jobs, it cuts in any position and is lightweight for easy operation. Using GDM Guide units, the operator can obtain control, accuracy and cutting depth. The HANDICUT hand saw is a versatile tool for the small jobs.

Features: Specifications: 1. HANDICUT Model 14HS is a power packed multi-purpose portable 6. RATING: 7.2 H.P. Continuous-duty rating @ 2100 unit which operates freehand without saw guides or operates as a mini psi and 7 gpm. wall saw with guides. 7. SPEEDS: Continuous variable to maximum ratings. 2. Operates in any position - horizontal, vertical, upside down. Cuts 8. WEIGHT: 21.5 lbs. (without blade) close to perpendicular structures on any wall, ceiling or floor. 9. DIMENSIONS: 19.5” x 7” x 10.5”. 3. Quick opening hinge on the base plate allows the tool guard to be Base dimensions: 16” x 7” x .5” opened 90 degrees for blade access and easy installation of large 10. BLADES: Maximum suggested blade size 15” diameter blades on or off the saw guides. diameter (cutting depth just over 5”) 4. The guides are a simple, versatile, inter-connecting design consisting

of two 4’ lengths of angle with spaced locations for tie downs to the surface being cut. The guides can be used as: a) Spaced units confining the HANDICUT base firmly to the wall being cut. a. With only one side of the guide acting as a support. 5. Accurate trigger action control. Adjustable stop screw for variable maximum speeds. 6. Accurate cutting depth is controlled by changing lock position of rear slotted arm of saw. 7. The Model 14HS HANDICUT features a dual-purpose base plate. It incorporates excellent stability in hand operation, and for alignment in the guide system. The embossed under surface of the base gives extra rigidity and reduces friction between the base and the cutting surface. 8. Different displacement motors available for different speeds and torques. Manufacturers of Concrete Sawing & Drilling Equipment GDM Technologies 1910 South Fremont Drive, Salt Lake City, UT 84104 -Toll Free 866-4GDMSAW (866-443-6729) Fax (801) 977-0056 [email protected] As of 3/01/17 prices and specifications subject to change without notice - Revision 2017.03.01 Page - 19

9. Ideal for cutting reinforced concrete walls and floors as well as brick and block.

Accessories - Hand Saws Professional Grade Hand Saw Blades Custom designed for GDM HANDICUT Saws

Blade Name Size Model 14H Hand Saw blade with 1 inch arbor 14 X 125 X 1 Model 20H Hand Saw blade with 1 inch arbor 20 X 125 X 1 Model 20H Hand Saw blade with 1 inch arbor 21 X 125 X 1 Model 24H Hand Saw blade with 1 inch arbor 24 X 125 X 1

Custom blades available. Contact GDM for pricing and availability.

HANDICUT Blade Hubs & Caps A. (1408) HANDICUT standard blade hub with 1” arbor 3/8” long to take one to three B. blades or spacers. C. (1455) HANDICUT standard blade cap with counter bore to adjust to one to three D. blades or spacers. E. (1458A) HANDICUT Special hub with spacer & cap for 1/2” wide cuts. F. (1459A) HANDICUT Special blade hub extension with spacers & cap for 1” wide G. cuts. Blade shroud and base MUST be modified to fit. Special water jet is required. H. (2460) HANDICUT special flush cut Hub. Uses 1-3/8” 3-bolt GDM pattern (requires I. modified hand saw base, special waterjet and sawblade with 1-3/8” 3-bolt pattern).

Drilling Motors & Systems Modular Designed Drilling System Roller Carriages and Coredrill Stands

New from GDM Technologies CORCUT Drilling Systems: TDI BIG CAT 500 Roller Carriage The system designed for really BIG HOLES

Key Features: • 2 to 1 Gear Reduction Pinion • Strong Stainless Steel Handles • 20 Greaseless, Strong Graphite Rollers • Stronger 4” x 6” Carriage Frame • Heavy 3” x 5” x 0.250 Precision Ground Column • Stable 14” x 19” Large Cast Base

Key Benefits: • Bigger Bits Better Control • Deeper Holes • Two times stronger than our 300 Carriages. • Four times stronger than Cast Carriages.

Specifications: • Carriage Frame 4” x 6” • Cast Aluminum Base 14” x 19” • Precision Ground Posts 3” x 5” x 0.25” • Up to 10’ Long • 20 Easy Rolling Graphite Rollers • 2 to 1 Gear Pinion Reduction • 4 Bolt and Key Mount Drill Pad

Drilling Motors & Systems Modular Designed Drilling System Roller Carriages and Coredrill Stands

NEW FROM GDM TECHNOLOGIES CORCUT 250 & 300 Roller Carriages Graphite Rollers

Roller Carriage Features: • Hard anodized aluminum body • Stainless Steel shafts and screws • Greaseless Graphite rollers • 50% Stronger than cast carriages • Billet Machined Components • Adjustable Rollers • 30% lighter than cast carriages • Left or right side handle • • Fits 2-1/2” or 3” posts •

Fits all Standard 2-1/2 or 3 inch posts Removable 4-Spoke Stainless Steel Handle

CORECUT 300 CORECUT 250 Drilling System Drilling System As pictured: As pictured: • 300 small Base • 250 small base with • 3” x 42” Post vacuum hold-down • 300 Stealth Roller Carriage system • 2-speed 400-cycle core drill head • 2-1/2” x 42” Post • 2-1/2” carriage spacer block • 250 Stealth Roller (enabling up to 16” diameter Carriage core bits) • Milwaukee 2-speed core drill head • Ampmeter switch box

Drilling Motors & Systems Modular Designed Drilling System

GDM has a wide variety of posts and bases GDM posts are ground and hard-chromed.

Specifications: • Bolt on gear rack • 1-1/4” 7 threaded for a jack screw

Pictured:

• CORCUT 200 Small anchor base, 36” post

• CORCUT 250 Small anchor base, 42” post

• CORCUT 300 Small anchor base, 48” post

• CORCUT 400 Large anchor base, 72” post

GDM makes anchor bases in three sizes 1. Cast aluminum 7” x 10” for CORCUT 200 and 250 series posts 2. Cast aluminum 7” x 12” for CORCUT 300 series posts 3. Large cast aluminum 14” x 19” for all CORCUT series posts

GDM uniquely engineered hold-down system firmly holds anchor base drilling system to hard surface.

Features: 1. 12 x 18” vacuum plate 2. 1/3 hp Gast vacuum pump 3. Diamond plate pump bracket 4. Suction jar with quick release valve 5. Anchoring bolt and washers 6. 10 inch pneumatic wheels

Drilling Motors & Systems Modular Designed Drilling System

Interchangeability of frames and drill heads, carriages and frames, posts and bases is the foundation of this thoughtfully engineered equipment. The GDM drilling system includes three roller carriages and a hinged motor carriage for a fast and efficient methods of mounting and demounting drillheads. Choose from our several different drillheads with hydraulic, pneumatic or electric motors.

*Drill Heads Include: motor, standard core drill spindle, water swivel, plumbing, controls and a mounting adaptor to fit drill carriages.

Universal Electric Motors a. The motors are fitted with an adaptor so each motor can be mounted or dismounted quickly and easily to the carriage with four bolts. Allows for convenient interchangeability of different motors at the work site. b. Several universal motors at different speeds and ratings can be obtained with either 120 or 240 volts.

General Purpose Drilling – Small to Medium Size

2-Speed Milwaukee Electric Motor, Adaptor & Controls

1. HORSE POWER: 3-1/4 H.P 2. SPEEDS: Different Ratios from 300 to 1200 RPM 3. MAXIMUM BIT SIZE: 12” Diameter 4. WEIGHT: 28 lbs. 5. DIMENSIONS: 20” long x 7” wide x 7” deep 6. CONTROLS: Mounted on Carriage

4-Speed Electric Motor, Adaptor & Controls

1. HORSE POWER: 3.5 H.P 2. SPEEDS: 150/450/650/1400 RPM 3. MAXIMUM BIT SIZE: 12” Diameter 4. WEIGHT: 34 lbs. 5. DIMENSIONS: 22” long x 7” wide x 8” deep 6. CONTROLS: Mounted on Carriage

Hi Cycle Motors 2-Speed 400-Cycle Electric Motor & Adaptor

Specifications:

1. HORSE POWER: 7.5 H.P 2. SPEEDS: DIFFERENT RATIOS FROM 150 TO 1200 RPM 3. MAXIMUM BIT SIZE: 18” 4. WEIGHT: 30 lbs. 5. DIMENSIONS: 19” long x 7” wide x 7” deep 6. CONTROLS: Mounted on Switchbox

Drilling Motors & Systems Modular Designed Drilling System

300-Series Hydraulic CORCUT Drillhead General Purpose/Production Drilling Small to Medium Large Size Bits 1. HORSE POWER 5 H.P to 40 H.P 2. SPEEDS: Variable from 350 to 3000 RPM 3. MAXIMUM BIT SIZE: 36” Diameter 4. WEIGHT- 48 lbs. 5. DIMENSIONS: 16” long x 10” wide x 9” deep

300/2 Series CORCUT Drillhead

Two motors in one. This double displacement hydraulic motor is designed to operate with high torque/low speed range, or high speed/low torque range depending on the bit diameters. The GDM flow control can adjust speed in either range. With this drill head you can use a wider range of bit diameters with the maximum use of power available without the use of a gearbox. Seven different displacement drill heads are available. Shown is our new GDM 300- Series.

Pneumatic Motors 400-Series CORCUT Drillhead Air Motors: Heavy Drilling • Safe and clean with good performance characteristics for Very Large Size Bits core drilling. 1. HORSE POWER: 30 H.P to 40 H.P Deep Holes/Production Drilling 2. SPEEDS: Variable from 50 to 500 RPM Small to Medium Size Bits 3. MAXIMUM BIT SIZE: 60” Diameter

4. WEIGHT: 71 lbs. 9-Series: 1. HORSE POWER: 9 H.P 5. DIMENSIONS: 2. SPEEDS: 1100 RPM Load Speed 20” long x 12” wide x 7” deep 3. MAXIMUM BIT SIZE: 8” Diameter 4. WEIGHT: 40 lbs. 5. DIMENSIONS: 16” long x 10” wide x 12” deep

Drilling Motors & Systems Modular Designed Drilling System

CORCUT 200 UNIVERSAL WALCUT TRACK Features: 1. Modular Components: (CORCUT) a. Total interchangeability of drill heads, motors, Thoughtfully engineered and modularly designed carriages, columns, and bases. to complement GDM tracks. “The trick is in the b. Gives a greater versatility of the product with a lower track” takes on new meaning with this tracking investment in complete drill units. plate. Use this in conjunction with our 2. Hinged Carriage: WALCUT Tracks, any GDMCORCUT drill, or a. Allows the motor and carriage to be with a number of different tools, such as our mounted at any convenient height on HANDICUT Saw for precision movement back the post. and forth. This carriage gives you the edge in b. The base and column can be mounted to line drilling, cutting or breaking with reduced the wall or floor independent of the set-up time. carriage thereby avoiding handling a heavier, more cumbersome unit. c. Permits easier set-up in confined spaces. New! RMT 250 d. One piece drive gear spindle with hex on both ends. 3. Designed to operate from left or right hand sides or both Thoughtfully engineered and modularly designed to complement sides alternating to drive in drill bit. Operates with the GDM tracks. “The trick is in the track” takes on new meaning GDM four bar handle or standard 5/8” socket & ratchet. with this tracking plate. Use this in conjunction with our 4. Adjustable Wear Plates: WALCUT Tracks, any GDM CORCUT drill, or with a number a. The carriage-to-column wear plates can be adjusted of different tools, such as our HANDICUT Saw for precision with standard shim stock to fit the needs of the driller movement back and forth. This carriage gives you the edge in or compensate for wear. line drilling, cutting or breaking with reduced set-up time. b. The wear plates are captive on the carriage with screws and can he replaced as needed. 5. Large Base with Removable A-Frame:

a. The A-Frame adds to the strength and rigidity of the 2” column, yet can he quickly removed in one piece CORCUT Accessories by removing only one bolt. Standard column height is GDM has a full line of coredrilling accessories: 36”. 42” columns are also available. Sturdy base with two wheels is attached to rear of plate for mobility. • Pictured: Heavy-duty box pin adaptor, 1-1/4”-7 and 5/8”-11 b. Two-piece compact unit for confined areas. Easily extensions, Shaft adaptors, Speed nuts, anti-sieze washers, mounted on walls. etc. c. Sturdy base with 2” column. Standard column height is 36”. Other lengths are available.