Enerpac Bolting Tools
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E413 US Enerpac Bolting Tools ENERPAC'S Bolting Solutions caters to the complete bolting work-flow, ensuring joint integrity in a variety of applications throughout industry: Bolting Integrity Software Joint Assembly Visit www.enerpac.com to access From simple pipe alignment to complex joint positioning of large our free on-line bolting software structural assemblies, our comprehensive line of joint assembly products range from hydraulic and mechanical alignment tools to application and obtain information PLC-controlled multi-point positioning systems. on tool selection, bolt load calculations and tool pressure settings. A combined application data Controlled Tightening sheet and joint completion report is also available. Enerpac offers a variety of controlled tightening options to best meet the requirements of your application, ranging from manual torque multipliers, to pneumatic multipliers, as well as a comprehensive range of hydraulic torque wrenches and inter-connectable bolt tensioning tools. Joint Separation Enerpac also provides hydraulic nut splitters and a variety of mechanical and hydraulic spreading tools for joint separation during inspection, maintenance and decommissioning operations. High quality bolting solutions from the brand you can trust. See how Enerpac can make your bolting work-flow more accurate, safer and efficient. All information in this catalog can be changed due to product improvements without prior notice. ii www.enerpac.comwww.enerpac.com Table of Contents Tool Type and Functions Series Page INTRODUCTION AND CAPABILITIES Bolting Solutions – Product Range Overview 2 ▶ CONTROLLED TIGHTENING AND LOOSENING Torque Tools • Manual Torque Multipliers E 4 ▶ • Hydraulic Square Drive Wrenches and Accessories, Steel S 6▶ • BSH Heavy-duty Impact Sockets, Square Drive BSH 10 ▶ • Hydraulic Hexagon Wrenches and Accessories, Steel W 12 ▶ • UltraSlim Stepped-Width Cassettes W 22 ▶ • Roller Cassette Torque Wrench WCR 24 ▶ • Hydraulic Square Drive Wrenches, Aluminum SQD 26 ▶ • Hydraulic Hexagon Cassette Wrenches, Aluminum HXD 30 ▶ • Pneumatic Torque Wrench PTW 34 ▶ Torque Pumps • Selection Matrix 38 ▶ • Portable Electric Torque Wrench Pump PMU 39 ▶ • Electric Torque Wrench Pumps ZU4 40 ▶ • Electric Torque Wrench Pumps ZE 44 ▶ • Electric Torque Wrench Pumps TQ 46 ▶ • Compact Pneumatic Torque Wrench Pumps PTA 48 ▶ • Air Driven Torque Wrench Pumps ZA4T 50 ▶ Tensioning Tools • Hydraulic Bolt Tensioners GT 54 ▶ Tensioning Pumps • Electric Pump ZUTP 56 ▶ • Air Pump ATP 58 ▶ • Portable Hand Pump HPT 59 ▶ JOINT ASSEMBLY AND SEPARATION Flange Alignment Tools ATM 60 ▶ Cylinder Sets SC 62 ▶ Synchronized Positioning EVO 64 ▶ Hydraulic Nut Cutters NC 65 ▶ Hydraulic Nut Splitters NS 66 ▶ Flange Spreaders FS 68 ▶ Industrial Spreaders FSM/FSH 69 ▶ Wedgies and Spread Cylinders A, WR 70 ▶ Mechanical Flange Face Tool FF 71 ▶ YELLOW PAGES, TECHNICAL INFORMATION Bolting Theory 74 ▶ Torque Tightening 76 ▶ Tensioning 78 ▶ Hex Nut and Bolt Sizes 80 ▶ Key to Measurement 81 ▶ Pressure vs Torque for S and W-Series Torque Wrenches 82 ▶ 1 Bolting Solutions ATM – Flange Misaligned joints Solution: Alignment Tools Flange Alignment Tools Joints must be pulled together and The Enerpac ATM series Flange correctly aligned prior to tightening. Alignment Tools are developed to Current methods of manipulation tend rectify twist and rotational misalignment to be dangerous and involve a high without additional stress in pipelines. degree of manual lifting using slings, Hydraulic cylinders, jacks and lifting hooks and lifting gear. These methods wedges can also be used to assist in can damage joint components, are time positioning and aligning. consuming in setup and disassembly, operational time and the amount of manpower required. E-Series, Manual Controlled tightening Solution: Torque Multipliers when external power Manual Torque Multipliers is unavailable Applications are often located where Enerpac E-series manual torque external power sources to drive air or multipliers off er a range of output electric powered tools are unavailable torques from manual inputs that can but controlled bolting is required, easily be achieved by an operator, typically at values higher than an providing accurate, effi cient torque operator can generate using multiplication for make-up or manual wrenches. break-out of joint fasteners. S and W Series Industrial Solution: Torque Wrenches Hydraulic Torque Wrenches Controlled tightening of a large range Professional tools for industrial of fasteners including those in hard applications. Truly versatile tools to reach areas, which require highly which utilize standard Impact Sockets, accurate torquing solutions. optional direct Allen Drives or Interchangeable cassettes to provide controlled tightening of multiple sized fasteners per tool. Optional accessories further extend the application range of these products. General Applications Solution: PTW Series Pneumatic Torque Wrenches Torque Wrenches Applications that require controlled Enerpac Pneumatic Torque Wrenches bolting, feature a high volume of are fast, easy to use and highly fastenings, and off er access to an air accurate. Their low friction planetary compressor. gear box provides continuous rotation for constant torque output and minimizes wear for longer tool life. The PTW tools' quiet air motor and low vibration design make them suitable for both indoor and outdoor applications. 2 www.enerpac.com Bolting Solutions Controlled Bolting Solution: GT Series – Bolt Tensioners Bolt Tensioners Increasing Health and Safety, Enerpac GT Series Bolt Tensioners Environmental and Productivity can achieve accurate preload in single requirements demand even and or multiple fastener applications parallel joint closure to ensure a simultaneously, without inducing sound assembly, especially on rotational twist or contending with the pressure containing vessels. uncertainties of friction and lubrication. This often requires the simultaneous tightening of multiple fasteners. Frozen or Corroded Nuts Solution: NC or NS – Hydraulic Hydraulic Nut Cutters Nut Cutters & Splitters Often nuts are diffi cult to remove, Nut splitting with the NC Series Nut while loosening using tightening tools Cutters or NS Series Nut Splitters is is possible it generally requires larger the safest method. It takes less time equipment and is time consuming. and avoids costly damage to joint The use of cutting torches or hammers components. The head design fi tted and chisels can cause damage to the with heavy-duty chisels permits the joint components, requires signifi cantly splitting of nuts on a wide variety of longer setup and operational time and applications. can present a potential safety risk. FSH & FSM – Joint Separation Flange Spreaders Parallel Wedge Spreaders Separation of stubborn joints for The FSH, FSM-Series parallel wedge inspection and maintenance particularly spreaders off er controlled separation those fi tted with ring grooves or those without bending or risk of slipping with external forces acting on them from the joint. The FS series spreaders are often diffi cult to separate. The are ideally suited to fl anged use of hammers and wedges, chain joint applications. blocks and lever bars can damage joint components and present a potential safety risk. Pumps and Pumps and Accessories Accessories A wide range of Pumps and Accessories are available including: Manual, Air and Electrically operated pump units, hoses, gauges, manifolds and fi ttings. For Bolting Solutions Think Enerpac 3 E-Series, Manual Torque Multipliers ▼ Shown from left to right: E291, E393, E494 Accurate, Efficient Torque Multiplication When accurate make-up or break-out of stubborn fasteners requires high torque Typical Torque Multiplier • High-efficiency planetary gear sets achieve high output Applications torque from low input torque • Locomotives • Most models operator protected by anti-backlash device • Power plants • Pulp and paper mills • Multiplier output accuracy ± 5% of input torque • Refineries • Reversible, tighten or loosen bolts • Chemical plants • Mining and construction • Reaction bar or reaction plate type • Off-road equipment • Angle-of-turn protractor standard on E300 series models • Shipyards • Reaction plate models offer increased versatility with • Cranes reaction point locations • E300 and E400 series replaceable shear drives provide overload protection of internal power train (one replacement shear drive is included) ▼ SELECTION CHART Torque Output Torque Model Multiplier Capacity Number Type (Ft.lbs) (Nm) 750 1015 E290PLUS 1000 1355 Reaction E291 Bar 1200 1625 E391 Multiplier 2200 2980 E392 3200 4340 E393 2200 2980 E492 ◀ Enerpac Reaction Bar Reaction 3200 4340 E493 Torque Multiplier E393 Plate 5000 6780 E494 used to manually torque Multiplier bolts up to 3,200 ft-lbs. 8000 10845 E495 4 www.enerpac.com Manual Torque Multipliers Manual Torque Use Reaction Bar Models: Multipliers • where space is limited E Enerpac manual torque • where multiple reaction points Series multipliers provide efficient are available torque multiplication in wide • when portability is desirable clearance applications and when external power sources are Use Reaction Plate Models: not available. • above 3200 Ft-lbs. output torque Manual torque multipliers are used • on flanges and applications in most industrial, construction, where neighboring bolt or nut is Maximum Output Torque: and equipment maintenance available to react against applications. Hydraulic torque • when extreme reaction forces 750-8000 Ft.lbs wrenches are better