jcb JS70 - Replacement

7 - 2
Replacement
1 Support the sprocket and position it on the gearbox.
Install the bolts and washers, using JCB Threadlocker
and Sealer on the bolt threads. Tighten the bolts in a
diagonal sequence to a torque of 267 - 312 Nm (197 -
230 lbf ft, 27 - 31 kgf m).
2 Remove the wooden blocks. Connect the track link.
3 Apply grease through the check valve to adjust the
track tension (see Checking/Adjusting the Track
Tension, Section 3).
Section J Track and Running Gear
9803/6020
Section J
7 - 2
Issue 1
Drive Sprocket
284070
284140