Pneumatic Torque Wrench
Precision for Heavy Equipment
The RAD Wheel Nut & OTR Mining Torque Tools are purpose-built for safely and accurately securing wheel nuts on massive haul trucks and heavy equipment. Combining RAD’s planetary gearbox technology with essential accessories, they deliver unmatched safety, precision, and durability for the toughest maintenance cycles.
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Specifications
Minimum Torque (Nm) / (ft-lbs)
275 / 200
Maximum Torque (Nm) / (ft-lbs)
2400 / 1800
Nose Extensions
Safe access to recessed studs.
Safe access to recessed studs.
Custom Reaction Arms
Fits any wheel configuration.
Fits any wheel configuration.
Controlled Accuracy
Secure, precise wheel tightening.
Secure, precise wheel tightening.
OTR Mining Focus
Built for heavy-duty maintenance.
Built for heavy-duty maintenance.
FRL Unit Included
Complete kit with FRL unit.
Complete kit with FRL unit.
This specialized RAD series delivers reliable pneumatic power, customized for heavy vehicle maintenance.
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Frequently Asked Questions
You will find answers to about our various industries and industry specialists service and more. Please feel
free to contact us if you don't get your question's answer in below.
free to contact us if you don't get your question's answer in below.
A pneumatic torque wrench is a compressed-air-powered tool designed to apply precise and high torque for tightening or loosening industrial fasteners. It converts air pressure into controlled rotational force, making it ideal for heavy-duty bolting applications where accuracy, speed, and repeatability are critical.
Pneumatic torque wrenches are widely used in industries such as oil & gas, power plants, steel and cement plants, infrastructure projects, shipbuilding, wind energy, and heavy engineering maintenance where large-diameter bolts and high torque values are required.
Pneumatic torque wrenches are available in a wide torque range, typically from low hundreds to several thousand Nm, depending on the model. The right torque capacity should be selected based on bolt size, application, and tightening specification to ensure safe and accurate fastening.
Compared to manual and electric torque tools, pneumatic torque wrenches offer higher torque output, consistent accuracy, faster operation, reduced operator fatigue, and suitability for continuous industrial use. They are especially effective in hazardous or remote environments where electric tools may not be practical.
To select the correct pneumatic torque wrench, consider factors such as required torque range, bolt size, air pressure availability, duty cycle, accuracy requirements, and working environment. Consulting with a torque tool specialist helps ensure optimal tool selection and long-term performance.
Selection should be based on torque range, bolt size, application criticality, air supply quality, duty cycle, and compliance requirements. Professional evaluation ensures optimal tool performance, safety, and long service life.
