JCB 714 Super-Boss Conversion
SB002
Operator’s Manual
Issue 1, R2
Last Updated 5 April 2017
Page 38 of 43
Suggested On / Off Tracking Area Requirements
1.
Drive forwards and align the machine parallel to the track.
2.
Reverse the machine at 30° to the track from the parallel position to traverse the track.
3.
Track access ramps are provided on the machine and should be deployed at the positions that the
road wheels will contact the rails.
4.
Fully straddle the track with all road wheels and align the front and rear rail axle with the track.
5.
Deploy the rear rail axle to only just lift the rear road wheels slightly clear of the sleeper ends.
6.
Steer the machine to fine align the front rail axle with the track.
7.
Deploy the rear rail axle fully then deploy the front rail axle fully.
8.
Straighten the steering with the steering lock active.
9.
When the machine is steered straight the steering wheel and rams will lock.
10.
The park brake switch will then have to be cycled for travel on rail.
11.
Travel on rail is only possible when activating the additional foot switch on the cab floor with left foot.