Use Wheel Torque Wrench Adapter

RXA0086802-UN-15FEB06

RXA0086804-UN-15FEB06

RXA0061214-UN-19JUN02

RXA0062101-UN-15AUG02

A - JDG679 Torque Wrench Adapter

Install JDG679 Torque Wrench Adapter (A) [32 mm (3/4 in) drive] to allow easy access to sleeve bolts on inner cast wheels with outside duals in place. Purchase from your John Deere™ dealer.

Install adapter at 90° angle from torque wrench shaft to assure correct torque specification.

Item	Measurement	Specification
Cast Wheel Cap Screws	Torque	610 N·m (450 lb·ft)

Tw	=	Torque setting on torque wrench
Ta	=	Torque actually being applied to bolt
L	=	Length from point of force (center of the wrench handle) to center of head of torque wrench
A	=	Application distance from center of torque wrench head to center of adapter [95 mm (3.75 in)]

Example: Torque wrench length = 0.91 m (36 in), wrench adapter = 0.1 m (4 in), Value Tw for torque wrench setting is 549 N·m (405 lb·ft).