Multiple stages of epicyclic gearing are used in Norbar's 'HandTorque' multipliers to provide a wide range of torque outputs and ratios to suit most applications. The torque multiplication ratio is always quoted, not the velocity ratio as some competitors' goods claim. For example, a velocity ratio of 29.8:1 would result in a torque multiplication of 25:14%.
Specification
Features
Catalog
Specifications
Details
Range Imperial
125 - 1250 lbf·ft
Tool Weight
3 Kg
Range Metric
170 - 1700 N·m
Plate Weight
2.2 Kg
Velocity Ratio
5.454:1
Accuracy
+/-4%
Product Number
16010
Brand
Norbar
Model Number
HT 1/5
Multiplication Ratio
5:1
Output Square
3/4"
Input Square
1/2"
Max Input Speed
42 revs/min
Plate Torque
9 N.m
A variety of reaction styles are available for maximum versatility.
Electronic torque transducers can be fitted for precise torque monitoring.
True torque multiplication guaranteed better than +/-4%.
High ratios allow the use of a small torque wrench, multipliers can be used where access is limited.
Anti Wind-Up Ratchet available on models of 25:1 ratio and above.