Section 5 - Maintaining the Rockpicker
Tighten Upper and Lower Tine Bolts
214010
Visually Inspect Hydraulic Hoses/Fittings
Shut down the machine and replace the
hydraulic hose assembly if any of the
following conditions exist:
- Fitting slippage on hose.
- Damaged, cracked, cut or abraded
cover (any reinforcement exposed).
- Hard, stiff, heat cracked or charred
hose.
- Cracked, damaged or badly corroded
fittings.
- Leaks at fitting or in hose.
- Kinked, crushed, flattened or twisted
hose.
- Blistered, soft, degraded or loose
cover
Check and Adjust Tire Air Pressure
If tire pressure is not maintained, severe tire
damage may result.
Model Tire Pressure
NT 78 24 psi (165 Kpa)
NT 60 24 psi (165 Kpa)
NT 44 90 psi (620 Kpa)
Torque wheel bolts to 170 lbf (230 Nm).
Check the Bolts On Each Apron Tine
Check that the upper and lower bolts on each
apron tine are tight.
Install the apron locks on both
sides when servicing the
rockpicker. Serious injury from the
apron lowering could result if both
locks are not installed.
- The upper tine bolts have nut
keepers. The tines can be tightened
from the bolt head.
Check and Adjust Tire Pressure
217209
Page 5 -5
To Next Page
Loading...
