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General principles of new tractor run-in in first 100 hours of operation
During first 100 hours of operation:
Load tractor in a normal way, avoid operation with low or maximum engine revolutions
Avoid operation under partial loading of the engine
Avoid excessive idle run operation
Check oil levels in engine often (during this time increased oil consumption is normal)
Check screw joints in particular in supporting parts of tractor
Learned insufficiencies to be removed immediately, you will thus prevent subsequent damage or
endangered operation
Keep the same procedure also after tractor complete overhaul
In first 10 hours of operation
perform run-in in traffic
tighten fastening nuts of front and rear wheels including
connectionbead / rim with prescribed torque
From 100 hours of operation
After drive in completion you can work with tractor without
limitations.
Recommended
1,400 - 2,300
operation
rpm
revolutions
Idle run revolutions 800 ± 25 rpm
Operation oil
0.2 - 0.5 MPa
pressure
Oil pressure with
min. 0.05 MPa
idle run revolutions
Max. coolant
106°C
temperature
RUNNING-IN THE TRACTOR
G251
99
G252
E256
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