RAD Wheel Nut and OTR Mining Pneumatic Wrenches

3/4" - 1" Square Drive | 300 - 1,800 FTLB

Accidents caused by incorrectly tightened wheel nuts are a serious problem. That’s why the RAD Wheel Nut Bolting was designed with one job in mind: wheel nut bolting where torque control is a must. RAD planetary gear torque wrenches are vibration free and have the accuracy to prevent accidental under- and over-tightening. The nose extensions are ideal for reaching wheel nut studs that are recessed and have tight clearances.

  • Removable custom reaction arms designed to fit virtually on any wheel configuration
  • Extended reaction point for safe and quick operation
  • Accuracy of +/-4%
  • Repeatability of +/-2%
  • Accuracy to ensure correct tightened wheels

The nose extension (-R): Developed exclusively for extreme duty maintenance of mining haul trucks from 50-400 ton capacities and front-end loaders. The extended nose allows safe access of virtually all wheel configurations found on today’s heavy equipment.

The nose extension kit (-NX): Designed with flexibility in mind. Complete with 3 different reaction arms and a nose extension for hard-to-reach areas, the NX Kit is a “go anywhere” tool capable of a variety of applications but especially suitable for off-road construction equipment.

RAD Wheel Nut and OTR Mining Pneumatic Wrench Models

Part Number Model A B C D E
13495 7GX-R 14.5” 2.5” 2.0” 2.75” 9.0”
13691 10GX-NX 8.15” 2.5” n/a 2.75” 8.07”
20810 15NDX-R 21.35” 2.7” 2.7” 2.75” 8.02”
19339 15DX-NX 8.0” 2.7” n/a 2.75” 8.1”
13477 1800NGX-R 21.5” 3.0” 2.0” 3.3” 9.5”

Part Number Model Drive Min Torque FTLB Max Torque FTLB RPM Weight lbs Noise
13495 7GX-R ¾” 300 700 115 12 80 db
13691 10GX-NX ¾” 200 1000 20 8 80 db
20810 15NDX-R 1.0” 300 1500 10 16 80 db
19339 15DX-NX 1.0” 300 1500 10 8.6 80 db
13477 1800NGX-R 1.0” 500 1800 10 27.5 85 db

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