Manufacturer of a wide range of products which include technotorc vertical torque multiplier and horizontal torque multiplier.
₹ 10,000 /Piece Get Latest Price
Model Name/Number | VTM |
Drive Size | 3/4-1.1/2 Inch |
Weight | 3-21.5 Kg |
Usage/Application | Workshop |
Torque Range | 200 - 800 Nm |
Brand | Norbar |
Features
Model No | Gear Ratio | Torque Capacity | Height | Diameter | Weight | Input Drive | Output Drive | Suitable for Bolt Size | ||
Ft/lbs | Nm | mm | mm | Kgs | in | in | Bolt Size | A/F | ||
VTM-15 | 4.5/1 | 1000 | 1355 | 175 | 80 | 3 | 3/4 | 1 | M16-M27 | 24-41 |
VTM-25 | 12/01/19 | 1350 | 1630 | 310 | 80 | 5.2 | 3/4 | 1 | M20-M30 | 30-46 |
VTM-35 | 15/1 | 2125 | 2880 | 285 | 80 | 5.1 | 3/4 | 1 | M20-M36 | 30-55 |
VTM-40 | 15/1 | 2360 | 3200 | 245 | 95 | 6.1 | 3/4 | 1.1/2 | M20-M39 | 30-60 |
VTM-65 | 21/1 | 3660 | 4960 | 240 | 114 | 8.4 | 3/4 | 1.1/2 | M27-M42 | 41-65 |
VTM-90 | 40/1 | 5075 | 6880 | 300 | 172 | 21.5 | 3/4 | 1.1/2 | M33-M48 | 50-75 |
₹ 8,000 /Piece Get Latest Price
Brand | Technotorc |
Model Name/Number | HTM |
Weight | 4.5-80 Kg with reaction plate |
Usage/Application | Garage, Workshop, etc |
Max Output Torque | 1700-47500 Nm |
Multiplication Factor | 5-125 |
Technotorc gearboxes are built to an extremely high standard of precision. All gears rotate on needle roller bearings about hardened and ground journal pins. As a result, Technotorc multiplier torques can be relied upon to have a torque multiplication accuracy of +/-5%, throughout the operating range, taking the uncertainty out of high torque tightening.
No gearbox is 100% efficient and so the velocity ratio (the number of turns that the input has to make to achieve one revolution of the output) is not the same as the torque multiplication ratio. Technotorc multipliers are engineered such that each gear stage has a velocity ratio of typically 5.45:1 which results in a true torque multiplication factor of 5:1. Torque output calculations are therefore a matter of simple arithmetic with little risk of incorrect bolt loading due to conversion errors. Other manufacturer’s multipliers often require graphs or formulae to calculate the input torque to achieve a particular output.
Std products are available up to 47,500 N•m (35,000 lbf•ft) and ‘specials’ to 300,000 N•m (220,000 lbf•ft).
Note: Please see the pdf for more models available..
Sachin Bhagat (Owner)
Technotorc Tools Private Limited
Plot No. 22, 208, G & H, Gupta Building, Empire Industrial Hub, Chikhloli
Ambernath, Ambarnath - 421505, Thane, Maharashtra, India