The Hi-Force TWG range of mechanical torque multipliers offers output torque capacities up to 10000 Nm with gearbox multiplication ratios from 4:1 to 28.5:1. Available in a choice of 6 models, each fitted with a high performance aluminium housing, all models are ideal for use in bolting applications in many industries including oil & gas, construction, railways, ship building, machinery & plant engineering and heavy vehicle workshops.
All models are supplied with an offset reaction arm and models TWG40, TWG60 and TWG100 are additionally fitted with an anti-wind up ratchet and non-destructive overload safety mechanism for enhanced gear protection. Hi-Force TWM range of manual torque wrenches are recommended for use with TWG torque multipliers.
- Torque capacities up to 10000 Nm
- Lightweight aluminium housing
- Supplied complete with reaction arm
- Single stage planetary gear in models up to 2800 Nm
- Compact two stage planetary gear in models up to 10000 Nm
- Output square drives of ¾”, 1″ and 1 ½”
Model Number | Torque Capacity | Gearbox ratio | Input Square Drive | Output Square Drive | Overload Protection | Recom. Torque Wrench | Weight kg | |
---|---|---|---|---|---|---|---|---|
Nm | lbf.ft | |||||||
TWG13 | 1300 | 950 | 5:1 | 1/2″ | 3/4″ | No | TWM300 | 1.3 |
TWG20 | 2000 | 1500 | 4:1 | 3/4″ | 1″ | No | TWM550 | 1.8 |
TWG28 | 2800 | 2050 | 5.5:1 | 3/4″ | 1″ | No | TWM550 | 2.4 |
TWG40 | 4000 | 2930 | 16:1 | 1/2″ | 1″ | Yes | TWM300 | 4.2 |
TWG60 | 6000 | 4400 | 18:1 | 3/4″ | 1 1/2″ | Yes | TWM400 | 6.6 |
TWG100 | 10000 | 7330 | 28.5:1 | 3/4″ | 1 1/2″ | Yes | TWM400 | 10.9 |
Model Number | Dimensions in mm | ||||
---|---|---|---|---|---|
A | B | C | D | E | |
TWG13 | 133 | 80 | 124 | 96 | 98 |
TWG20 | 131 | 88 | 190 | 150 | 80 |
TWG28 | 146 | 106 | 221 | 159 | 83 |
TWG40 | 227 | 88 | 175 | 135 | 110 |
TWG60 | 256 | 102 | 240 | 190 | 145 |
TWG100 | 292 | 142 | 267 | 215 | 163 |