SmartROC D65 T4F 6 Operating
77 No: 713944459.6 en
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NOTE: If one crawler track is operated while the other is stationary
the tracks are subjected to unnecessary stresses. This should
therefore be avoided.
6.
Use the buttons for track oscillation (17, 18, 19, 20 and 21) to position the rig as hori-
zontal as possible.
7.
Use the boom system to optimise the stability of the drill rig (See chapter: General
principles of tramming).
6.10 Checking after tramming
All emergency stop wires and all emergency stops must be checked after tramming.
6.11 Tramming - General principles
6.11.1 Tramming, general
Direct the boom system straight ahead before opening the track oscillation lock.
While tramming, the track oscillation lock must be open so that the caterpillar tracks can
move freely whenever there is a change in terrain. Use track oscillation to keep the chassis
frame as horizontal as possible.
Adapt the speed to the terrain. Always check the terrain where the drill rig will be man-
oeuvred.
Left: Correct position for general tramming. Centre and right: Wrong position.
6.11.2 Tramming, uphill
Left: Correct position for tramming uphill. Right: Wrong position.