DOCSLIB.ORG

Rockford® Fan Clutches

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Rockford® Fan Clutches Rockford® Fan Clutches www.rockford-fan-clutch.com Rockford® fan clutches Rockford® introduced its first on-highway Class 8 truck fan clutch over 40 years ago and has continued to apply and refine the technology for off-highway applications ever since. Today, our line of high-performance fan clutches continues to set the standard for reduction of fuel consumption and fan-generated noise, prolonged engine life, fast warm up and improved productivity. Rockford’s unique variable speed technology enables our fan clutches to respond to changes in the engine cooling demands by varying the fan speed. This is accomplished by using a stand-alone control system or through today’s high-tech engines’ ECMs. This allows the fan to slow down or speed up as necessary, utilizing less working horsepower from the engine and lowering fuel consumption. Our patented fan clutch is offered in various sizes. Each fan clutch series number relates to its relative size within the product family. We currently offer fan clutches for engines from 400 to 4,000 horsepower which use cooling fans from 10 to 300 horsepower. Series 125 (10 – 40HP) Series 170 – 200 (20 – 90HP) Series 270 (80 – 150HP) Series 370 (150 – 300HP) } Increases fuel economy and usable horsepower } Reduces fan blade erosion } Reduces decibel rating for noise regulation } Eliminates shock load on engine components } Reduces radiator sandblasting } Reduces noise for enhanced operator comfort } Increases productivity } Increases fan belt life } Permits programmed fan speed clipping at high } Speeds up engine warm-up in cold temperatures engine speeds BENEFITS 3 Typical sizing data Series Description/Application Cooling Fan HP RPM The Series 125 is a variable Rockford fan clutch. It is designed for industrial and 10 – 40 1,000 – Series 125 off-highway applications. It is used where space limitations are critical, and is Horsepower 2,600 RPM intended to interface with current or future electronics control technology. The Series 170 Rockford fan clutch is designed for medium to lighter duty 20 – 60 600 – Series 170 off-highway and industrial applications. This oil-actuated fan clutch enables Horsepower 2,100 RPM vehicle efficiency gains and aids in noise reduction applications. The Series 200 Rockford fan clutch is designed for medium duty off-highway 40 – 90 600 – Series 200 applications and industrial applications. This fan clutch enables vehicle efficiency Horsepower 2,100 RPM by minimizing parasitic load on the engine and reduced warm up time. The Series 270 Rockford fan clutch is designed for heavy-duty off-highway 80 – 150 900 – Series 270 applications. This fan clutch provides efficiency through on demand cooling in large Horsepower 1,200 RPM applications. The effects of over cooling are reduced in cold weather applications. The Series 370 Rockford fan clutch is designed for the largest applications. This 150 – 300 100 – Series 370 is the newest addition to the Rockford product line. This fan clutch was developed Horsepower 900 RPM to meet the cooling demands of the largest off-highway applications. Fan blade rpm vs. horsepower 170 This graph, taken from actual test data, is intended to be used only 160 for the expressed purpose of illustrating the rapid rise in fan 150 horsepower requirements as related to fan speed. 140 130 Actual fan horsepower requirements in any given application are 120 dependent upon many variables not duplicated during the test, 110 such as use of a shroud, shroud design and configuration, radiator 100 proximity, etc. 90 80 70 Intended for illustrative purposes only. 60 50 40 Horsepower Requirement Horsepower 30 20 10 Fan Speed (RPM) 0 (Data furnished by fan manufacturer) 105 210 315 420 525 630 735 840 945 1050 4 TYPICAL FUEL COST SAVINGS BASED ON 6,000 HOURS/YEAR AT $3.00/GALLON An ISO 9001 Registered Firm $160,000 2,0% Savings $140,000 2,5% Savings 4,0% Savings 5,0% Savings $120,000 6,0% Savings 8,0% Savings 10,0% Savings $100,000 12,0% Savings $80,000 $60,000 $40,000 Estimated Annual Savings in Dollars (USD) Annual Savings Estimated $20,000 $0 20 GPH 25 GPH 30 GPH 35 GPH 40 GPH 45 GPH 50 GPH 55 GPH 60 GPH 65 GPH 70 GPH Fuel Consumption (Gallons Per Hour) EXAMPLE: NOTE An engine uses 40 GPH of fuel and the Rockford Fan Clutch Reading the Chart shows the orange bar sits where 40 GPH & gives an 8% fuel savings which yields 3.2 GPH fuel saved. (40 8 % intersect. The bar height reads at your dollar savings at gal/hr * 8% = 3.2 gal/hr). If the cost of fuel is $3.00/ gal then the 6000 hours of operation. This savings is $57,600. saving per hour is $9.6/hour. (3.2 gal/hr *3 $/gal) GKN Rockford, Inc 1200 Windsor Road Loves Park IL 61111 USA [email protected] www.walterscheid-group.com © WPG. All rights reserved. | RFC 01 GB 0319 AK1 - 0,3.
Load more

Recommended publications
  • Parts Catalog
    FLEETRITE® PARTS CATALOG 2018 FLEETRITE PARTS THE RITE SOLUTION FOR YOU Fleetrite® is the first name recognized for trusted quality in aftermarket truck and bus parts. With over 45 years of strong performance in the industry Fleetrite® parts are OEM aftermarket quality approved and are backed by a one-year nationwide parts and labor warranty. High-quality parts at a competitive price. It’s the reason why it’s always the first recommended by more than 700 International® Truck dealers. So remember, the next time you’re in the market for aftermarket, always keep the top of the line, top of mind. Ask for THE ONE that keeps your Uptime FIRST in line. ASK FOR FLEETRITE® FIRST. FLEETRITE® FIRST TABLE OF CONTENTS ACCESSORIES......................................... 1 ENGINE OVERHAUL KITS .................. 83 BACK-UP ALARMS............................. 1 WATER & FUEL PUMPS ..................... 84 SHOP TOWELS ................................ 1 FUEL INJECTORS ............................ 86 JACKS............................................ 2 RADIOS.......................................... 2 ENGINE COOLING.................................... 87 ANTENNAS...................................... 3 RADIATORS.................................... 87 SURGE TANKS................................ 91 CAB...................................................... 4 FAN DRIVES .................................. 92 HVAC COMPRESSORS....................... 4 EXPANSION VALVES .......................... 8 EXHAUST ............................................. 97 BLOWER MOTORS...........................
    [Show full text]
  • ENGINES: an Engine Failure Is Always Bad News. Besides Taking Away
    ENGINES: An engine failure is always bad news. Besides taking away your wheels, it forces you to make a painful financial decision. If the cost to repair, overhaul or replace the engine is more than the resale value of your car or truck, the investment may not be worth it. But if your vehicle is in good condition otherwise, repairing or replacing the engine may be less expense than trading for another used vehicle (always a gamble), or taking on payments for a new car or truck. Assuming you have gotten past the initial trauma and has decided in favor of fixing the engine, you have to figure out why the engine failed so the repaired engine (or replacement engine) won't suffer the same fate. A good place to start your postmortem is to review the circumstances that preceded the failure. Sometimes failures occur unexpectedly. One minute the engine is running fine and you're keeping up with traffic, and the next you're sitting along side the road with the hood up wondering what happened. In most instances, though, there is ample warning that something is amiss long before the engine actually fails. Unusual engine noises, low oil pressure, engine overheating, loss of power, misfiring, hard starting and similar drivability and performance complaints can all be indications of problems that need attention. The underlying cause may be something minor or major. There is no way to know unless somebody checks it out. If a motorist ignores such warnings long enough, it can be a very costly mistake because eventually the engine may succumb to whatever is causing the problem, which is a classic example of the famous preventive maintenance line, "You can pay me now or you can pay me later." ENGINE OVERHEATING Overheating can be caused by any number of things.
    [Show full text]
  • Fan Clutches 20.02 General Information
    Fan Clutches 20.02 General Information General Information switch’s set point. The switch then signals the solenoid valve to engage the fan drive. The fan pulls cooling air through the air conditioner The fan clutch engages and disengages the fan condenser coils, to cool the condenser/ clutch hub with the engine fan. When they are en- refrigerant and reduce refrigerant pressure. gaged, the fan turns, to pull cooling air through the radiator, the charge air cooler, and the air condition- • An optional manual override switch, located on ing condenser. When the fan clutch is disengaged, the vehicle dashboard. the engine does not turn the fan. This maintains The solenoid valve is the heart of the control system, proper cooling, and enables the air conditioning to opening and closing to regulate the air flow to the fan work. drive. It is a 3-way valve, having two inlet/exhaust A large engine-cooling fan may require 70 to 100 en- ports and one outlet port. Air pressure from the vehi- gine horsepower to spin it. That reduces power avail- cle’s air system feeds into one of the inlet ports (de- able to move the vehicle, adds to engine noise, and pending whether the system is normally open or nor- uses more fuel. The fan clutch disengages when the mally closed) and the outlet port is connected to the fan is not needed, so the vehicle can operate as effi- fan drive. The plunger connects the solenoid outlet ciently and quietly as possible. port to the normally-open port, on Freightliner ve- hicles.
    [Show full text]
  • View Coverage Details
    American Auto Shield The following is a general representation of coverage. Please consult your contract for specific coverage details, your obligations, and exclusions. TECH PLUS PROGRAM Component Part Description Included Contract Reference Group A/C HEATING OUTLET/DUCT A/C LINES ACCUMULATOR/RECEIVER DRYER AUTO HEATER/AC CONTROL HEAD ASSY √ AUTO-CLIMATE CTRL PROGRAMMER √ BLEND DOOR ACTUATOR BLEND DOOR CABLE BLEND DOOR CASE BLOWER MOTOR RELAY COMPRESSOR COMPRESSOR CLUTCH(S) COMPRESSOR PULLEY COOLANT RECOVERY TANK AIR EVAPORATOR CONDITIONING EVAPORATOR CASE EXPANSION VALVE GASKET(S) HEATER/AC BLOWER SPEED SWITCH HIGH/LOW CUT-OFF SWITCH OR PRESSURE SWITCH HOSE(S) IDLER PULLEY MANUAL HEATER/AC CONTROL HEAD ASSEMBLY ORIFICE TUBE PRESSURE CYCLING SWITCH REFRIGERANT √ ONLY IF REQUIRED FOR COVERED REPAIR REFRIGERANT -OIL √ ONLY IF REQUIRED FOR COVERED REPAIR SEAL(S) CONDENSOR ABS ACCUMULATOR BRAKES ABS ELECTRONIC CONTROL PROCESSOR √ ABS GASKET(S) ABS HYDRAULIC PUMP/MOTOR ASSEMBLY √ ABS WHEEL SPEED SENSOR √ PROPORTIONING VALVE BRAKE CALIPER BRAKE CALIPER KIT HOSE(S) GASKET(S) BRAKES ABS PRESSURE MODULATOR VALVE √ HYDRAULIC FITTING(S) HYDRAULIC LINE(S) POWER BRAKE CYLINDER SEAL(S) VACUUM ASSIST BOOSTER PUMP Wheel Cylinder BRAKE MASTER CYLINDER PARKING BRAKE CABLES/LINKAGE PARKING BRAKE ACTUATOR BRAKE ROTORS AXLE HOUSING BEARING(S) CARRIER BEARING(S) CARRIER(S) CENTER SUPPORT BEARING(S) CRUSH SLEEVE CV BOOT CV HALFSHAFT COMPLETE CV JOINT DIFFERENTIAL AXLE COMPLETE DIFFERENTIAL COVER DRIVE AXLE DRIVE SHAFT FOUR WHEEL DRIVE ACTUATOR LOCKING HUBS
    [Show full text]
  • See the Vehicle Service Program Details (Pdf)
    850+ POWERTRAIN 500+ PARTS COVERED STANDARD 850+ PARTS COVERED HIGH-TECH 3,000+ PARTS COVERED COMPREHENSIVE ENGINE: Internally Lubricated Parts contained The STANDARD Package includes everything covered The HIGH-TECH Package includes everything within the Engine, including Pistons, Piston Rings and under POWERTRAIN plus these items: covered under POWERTRAIN & STANDARD plus these PARTS items: Pins, Connecting Rods, Connecting Rod Bearings; 18,000+COVERED Crankshaft, Crankshaft Main Bearings, Camshaft, AIR CONDITIONER: Compressor, Compressor Clutch ADDITIONAL ELECTRICAL: Power Window Motors, Camshaft Bearings, Cam Followers, Timing Chain, and Pulley, Condensor, Evaporator, Idler Pulley and Power Seat Motor, Convertible Top Motor (excluding 1 Timing Gears, Rocker Arms, Rocker Shafts, Rocker Idler Pulley Bearing. The following parts are also Best Coverage Available! Regulators and Frame), Power Sunroof Motor Bushings, Valves, Valve Guides, Valve Lifters, Valve covered if required in connection with the repair of (excluding Regulators and Frame), Power Door Lock Some of the many items COVERED include: Springs, Valve Seals, Valve Retainers, Push Rods, and a covered part listed above: Accumulator/Receiver Actuator, Power Antenna Motor, Digital/Analog • On-board computers, sensors & relays Oil Pump. Water Pump, Dipstick and Tube, Harmonic Dryer, Orifice Tube, Oil and Refrigerant, Expansion Instrument Cluster; Mileage Computer; Electronic • CD & DVD player* Balancer, Oil Pan, Timing Chain Cover, Intake and Valve, POA Valve, and Hi-Low Pressure
    [Show full text]
  • Kysor On/Off Rear Air Fan Drive I N S Ta L L Ati O N | S E R V I C E
    Kysor On/Off Rear Air Fan Drive I n s ta l l ati o n | s E R V I C E . Proper precautions must be taken to prevent personal injury from contact with moving parts, unintended engine start or other hazards present when working with powered equipment. Refer to the vehicle owners manual and/or appropriate service manual for proper safety precautions before beginning any diagnostic or repair procedures. Clutch Lining Maintenance CONTENTS It is very important to check fan clutch lining condition Clutch on a regular basis. Maintenance .............................................. 1 Lining Replacement .................................. 2 First Check: 100,000 miles (160,930KM) Clutch Repair .......................................... 3-5 Subsequent Checks: Every 50,000 miles (80,465KM) Components ............................................... 6 System Alert Fan Mounting Kit ....................................... 7 Tool Fan Control Systems .............................. 7-9 This tool is a Hub “go/no-go” gauge Installation ................................................ 9 that will indicate Preventative Maintenance ...................... 10 whether the lining Repair Kits: Idler Pulley .......................... 11 is close to wear- ing out and needs This fan clutch requires 90-120 PSI air replacing. pressure to DISENGAGE (6.2-8.2 bar). The air pressure is vented to ENGAGE the fan. 1. start with the fan clutch engaged. Any interruption of the air supply will allow (no air to the the fan to run, keeping it in fail-safe mode. clutch.) If neces- n sary, disconnect Maintenance: Clutch Series the air line from Fan clutch maintenance should be performed at every the fan clutch. "A" PM schedule, at every oil drain, or every 25,000 • The clutch in the top image has a brand new lining.
    [Show full text]
  • Kysor On/Off K22FA Front Air Fan Drives INSTALLATION | SERVICE | TROUBLESHOOTING
    Kysor On/Off K22FA Front Air Fan Drives INSTALLATION | SERVICE | TROUBLESHOOTING . Fan Drive Assemblies obsolete and service parts are no longer supplied. To replace one of them, select a new one from The front air fan drive assembly shown here the table on page 2. consists of a clutch (1090 part number), a hub Replacement Hubs (1077 part number) and in most cases, an adapter kit (1096 part number). None of the hubs used in front air 1093 fan drive assemblies are in production. The tapered roller Replacement Clutches bearing type hub was the most common, and the bear- The 1090-05000 and 06000 series clutches are ing kits for it are still available. CONTENTS Preventative Maintenance ........................... 8 Fan Drive Assemblies ................................... 1 Fan Clutch Lining Maintenance ................... 9 Fan Clutches - Description & Availability .... 2 Replacing the Lining (1090-08000 only) .... 10 Fan Clutches - Identification & Replacements ........................................ 2-3 Emergency Lockup Procedures ................. 10 Tapered Roller Bearing Design .................... 3 Troubleshooting .......................................... 11 Fan Hubs - Identification, Service Fan Clutch Removal & Repair .................... 12 Parts & Repair .............................................. 4 7000 Series Overview ................................ 13 Cylinder & Front Seals Replacement .......... 5 7000 Series Rebuild Procedures ................. 14 Idler Pulleys - Identification, Service Parts & Repair .............................................
    [Show full text]
  • Cooling System Basics
    Cooling System Basics By Steve Ferguson GMCWS Technical VP Components consist of: 1.Source of heat 2.Radiator 3.Water pump 4.Thermos ta t 5.Fan 6. Expansion tank Rather than build separate radiators for each source of heat, the GMC radiator has proviiisions for a transmission cooler and an oil cooler. Both of these depend on coolant in the radiator to maintain consistent operating temperatures. Without some means of limiting the flow of coolant to dissipate heat from these sources, they would never be able to get up to operational temperatures. This is where the thermostat comes into play. It regulates the flow of coolant from the source of heat, to the reservoir/radiator. A properly working thermostat will open at a specific temperature and regulate flow once the source regains the design operating temperature. GMCs originally had 195 degree thermostats installed from the factory. Thermostats Stant Robert Shaw Failed Stant type thermostat Water Pumps The size of the impeller is not critical, nor is it critical that the impeller have an anti‐ cavitation plate on the backside of the impeller. Each of the pumps pictured will work well. The new water pumps have a small, stamped steel impeller and they also work well. Radiator Caps Make sure that whichever configuration you choose, it is rated at no more than 9 lbs. Your radiator may be rated higher than that but your unless you’ve replaced your heater core, it is also rated at 9lbs. The radiator cap has a fivefold job: 1. Filler cap to access the cooling sytem, 2.
    [Show full text]
  • Cooling Fan Clutch Mechanical Locking Device
    QUALITIES THAT MAKE THE DIFFERENCE Service Bulletin No. 1050 GOED VOOR DRUK MODEL : T900 Series ; T2100 Series TYPE : Service information MANUAL & SECTION : Operator's Guide Book : Section 2 - Operating Instructions (emergency conditions) Maintenance Manual : Chapter 2 - Cooling system DATE : August 31st, 2000 SUBJECT : Cooling fan clutch mechanical locking device CONDITIONS : Service information only. Note that no claims will be accepted with reference to this Bulletin. DESCRIPTION: The purpose of this Bulletin is to warn operators and service technicians against the prolonged use of the cooling fan clutch lockup bolting feature, which may result in fan clutch damage. Although the T900 and T2100 Series cooling system has ample cooling capacity, engine overheating remains possible. The causes can be many and should be considered also before suspecting the clutch from being faulty and locking it up to improve cooling. To check the fan clutch operation and troubleshoot its wiring, refer to the service procedures further in this Bulletin. SERVICE PROCEDURE: CAUTION OBSERVE SAFE SHOP PRACTICES AT ALL TIMES. READ ENTIRE PROCEDURE BEFORE BEGINNING TO WORK. Service procedure continued on next page. Service Bulletins are issued to supplement or supersede information in the Van Hool manuals. Note Service Bulletin number, date and subject on the register at the end of the relevant chapter(s). File Service Bulletin separately for future reference. K:\SERVICEB\USA\PdfSB#\SB1050BM PAGE 1/16 SERVICE BULLETIN No. 1050 DATE : AUG 31st, 2000 Continued from page 1 1. Overheating : Overheating may be brought about by : • An internally clogged radiator, due to the use of an incorrect coolant mixture. • A low coolant level, due to external or internal leakage.
    [Show full text]
  • Diesel Generator Mmg75 • Mmg75can Mmg75can6 (V-Flex)
    DIESEL GENERATOR MMG75 • MMG75CAN MMG75CAN6 (V-FLEX) 01490 PARTS MANUAL INTRODUCTION Before servicing this machine, make sure the engine start switch is turned to “OFF/O”, the circuit breakers are open (“OFF/O”), the emergency stop switch is closed (pushed in), and the negative (-) terminal on battery is disconnected. Attach a “DO NOT START” sign to the control panel. This will notify everyone that the unit is being serviced and will reduce the chance of someone inadvertently trying to start the unit. If the unit is connected to a remote start or transfer switch, make sure the remote switch is also off and tagged. WARNING Before operating or servicing this equipment, read and understand the Generac Operating Manual which was included with the unit when shipped from the factory. Failure to do so increases the risk of injury to yourself or others. Generac Mobile Products, LLC 215 Power Drive • Berlin, WI 54923 U.S.A. Phone: 920-361-4442 FAX: 920-361-4416 Toll Free: 1-800-926-9768 www.generacmobile.com For technical or parts QUESTIONS, please contact the Generac Mobile Products, LLC Customer Support or Technical Support team at 1-800-926-9768. Please have your serial number available. To ORDER SERVICE PARTS, please contact the dealer from which you purchased the unit, or call Generac Mobile Products, LLC to locate a dealer in your area. Engine Make:__________________________________________ Engine Serial Number:___________________________________ Engine Model Number: __________________________________ Generator Make: _______________________________________ Generator Model Number:________________________________ Generator Serial Number: ________________________________ Unit Model Number:_____________________________________ Unit Serial Number: _____________________________________ WARNING CALIFORNIA PROPOSITION 65 WARNING: Diesel engine exhaust and some of its constituents are known to the state of California to cause cancer, birth defects and other reproductive harm.
    [Show full text]
  • ENGINE Internally Lubricated Parts Including
    Inside5pgFldout 12/14/05 09:43 AM Page 1 ENGINE Internally • Cylinder Heads • Water Pump • Extension Housing • Sprags • Cooling fan clutch DIFFERENTIAL – FUEL – • Center Link lubricated parts • Intake Manifold • Water Pump Pulley Gasket • Springs • Cooling fan electric (Primary Drive) – • Fuel tank and lines • Control Rings including: • Intake Valves • Gears • Sprockets motors • Pinion Bearings • Fuel Sending Unit • Control Valve • Pistons • Intercooler The engine block and • Governor • Stator • Pinion Gear • Fuel Inject Metering • Cups • Piston Rings • Lifters cylinder heads are also • Governor Cover • Stator Shaft SEALS AND GASKETS – • Pinion Flange Pump • Drag Link • Piston Pins • Main Bearing Caps covered if caused by a • Governor Gear • Sun Gear Shell • Head gasket(s) • Propeller Shafts; • Fuel Injectors • Pitman Arm failure of any of the • Crankshaft and Main • Main Bearings • Idler Shaft • Sun Gears • Intake Manifold “U” joints • Fuel Distributor • Pitman Shaft Bearings above covered items. • Oil Cooler • Input Shaft • Synchronizer Hub Gasket • Axle Shafts • Fuel pump housing • Pitman Shaft Adjuster • Camshaft and • Oil Cooler Lines • Inspection Plugs • Synchronizer Key(s) • Upper Plenum Gasket • Axle Bearings & • Diaphragms • Pitman Shaft Seal Bearings TRANSMISSION – Races • Oil Filter Adapter • Intermediate Shaft • Synchronizer Ring • Valve Cover Gasket • Springs O-ring • Timing Chain Automatic or Manual: • Axle Flange • Oil Pan • Main Shaft • Synchronizer Sleeves • Water Pump Gasket • Valves and Actuating • Pump Shaft • Timing
    [Show full text]
  • TM 9-2320-289-20 ARMY TM 9-2320-289-20 AIR FORCE to 36A12-1A-2082-1 MARINE CORPS TM 2320-20/2 Supersedes Copy Dated April 1983 See Page I for Details
    Downloaded from http://www.everyspec.com on 2012-10-29T18:44:39. TM 9-2320-289-20 ARMY TM 9-2320-289-20 AIR FORCE TO 36A12-1A-2082-1 MARINE CORPS TM 2320-20/2 Supersedes Copy Dated April 1983 See Page i For Details UNIT MAINTENANCE MANUAL FOR TRUCK, CARGO, TACTICAL, 1-1/4 TON, 4x4, M1008 (2320-01-1 23-6827) TRUCK, CARGO, TACTICAL, 1-1/4 TON, 4x4, M1008A1 (2320-01-123-2671 ) TRUCK, UTILITY, TACTICAL, 3/4 TON, 4x4, M1009 (2320-01-1 23-2665) TRUCK, AMBULANCE, TACTICAL, 1-1 /4 TON, 4x4, M1010 (2310-01-1 23-2666) TRUCK, SHELTER CARRIER, TACTICAL, 1-1/4 TON, 4x4, M1028 (2320-01-1 27-5077) TRUCK, SHELTER CARRIER W/PTO, TACTICAL, 1-1/4 TON, 4x4, Ml 028A1 (2320-01-158-0820) TRUCK, CHASSIS, TACTICAL, 1-1/4 TON, 4x4, M1031 (2320-01-1 33-5368) Approved for public release; distribution is unlimited. DEPARTMENTS OF THE ARMY, THE AIR FORCE, AND HEADQUARTERS, MARINE CORPS 20 JANUARY 1988 Downloaded from http://www.everyspec.com on 2012-10-29T18:44:39. TM 9-2320-289-20 TO 36A12-1A-2082-1 TM 2320-20/2 C4 CHANGE DEPARTMENT OF THE ARMY, THE AIR FORCE, AND HEADQUARTERS, MARINE CORPS NO. 4 Washington D.C., 1 November 1995 UNIT MAINTENANCE MANUAL FOR TRUCK, CARGO, TACTICAL, 1-1/4 TON, 4X4, M1008 (2320-01-123-6827) TRUCK, CARGO, TACTICAL, 1-1/4 TON, 4X4, M1008A1 (2320-01-123-2671) TRUCK, UTILITY, TACTICAL, 3/4 TON, 4X4, M1009 (2320-01-123-2665) TRUCK, AMBULANCE, TACTICAL, 1-1/4 TON, 4X4, M1010 (2310-01-123-2666) TRUCK, SHELTER CARRIER, TACTICAL, 1-1/4 TON, 4X4, M1028 (2320-01-127-5077) TRUCK, SHELTER CARRIER W/PTO, TACTICAL, 1-1/4 TON, 4X4, M1028A1 (2320-01-158-0820) TRUCK, SHELTER CARRIER W/PTO, TACTICAL 1-1/4 TON, 4X4, M1028A2 (2320-01-295-0822) TRUCK, CHASSIS, TACTICAL, 1-1/4 TON, 4X4, M1031 (2320-01-133-5368) TM 9-2320-289-20, 20 January 1988, is changed as follows: 1.
    [Show full text]