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Torque Multiplier Tool Set-9291 (Maximum10,000N.m)
9291 : High-Capacity Geared Torque Multiplier Tool Set (Up to 10,000 N.m)
- Multiplicateur de dynamometrique/ Mnożnik momentu obrotowego
- Drehmomentmultiplikator/ Multiplicando dinamométrica
- مضاعف عزم الدوران/ ตัวคูณแรงบิด/ 倍力器
9291 Series is a heavy-duty Geared Torque Multiplier Tool Set engineered for the most demanding industrial, construction, and maritime applications. Designed to multiply input torque by ratios up to 1:25, this tool enables technicians to accurately tighten or loosen high-tensile fasteners up to 10,000 N.m using a standard torque wrench or handle. Forged from ultra-grade Chrome Molybdenum (Cr-Mo) steel and housed in a precision-machined casing, the 9291 series ensures maximum safety and durability during high-stress operations. It is an essential tool for bridge construction, shipyards, and heavy machinery maintenance.
Feature
Torque Multiplier
Make work easier by using leverage which multiplies the Torque.
There are three ways simple machines make work easier:
- by increasing the distance through which force is applied,
- by changing the direction of applied force,
- by multiplying force of speed of the energy applied.
| ITEM NO. | F (HORSE) | M (SQUARE) | GEAR RATIO | TORQUE RATIO |
|---|---|---|---|---|
| 9290-10 | ½" DR. | 1-½" | 1 : 10 | 1 : 10 |
| 9291-10 | ¾" DR. | 1-½" | 1 : 30 |
| W mm | H mm | L mm | INPUT TORQUE N · m | OUTPUT TORQUE N · m |  g |
|---|---|---|---|---|---|
| 110 | 253.6 | 265 | MAX : 400 | MAX : 4000 | 8900  |
| 186 | 176 | 490 | MAX : 335 | MAX : 10000 | 30400 |
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