OM 25-3503 us – Edition 4.1 * * 2503_3503b540.fm 5-41
Maintenance
Functional check ( ):
Check the function of the following assemblies/components. Rectify if necessary:
•Lights, signaling system, acoustic warning system
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•Hydraulic quickhitch (lock)
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•Check the Powertilt
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Leakage check ( ):
Check for tightness, leaks and chafing: pipes, flexible lines and threaded fittings of the following assemblies and components. Rectify if necessary:
•Visual check
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☞ Engine and hydraulic system
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☞ Cooling and heating circuit
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☞ Traveling drive
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☞ Hydraulic quickhitch (hoses, valve)
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Visual check
Correct function; deformations, damage, surface cracks, wear or corrosion
•Check the exhaust system for damage
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•Check the insulating mats in the engine compartment for damage
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•Check the cabin and protective structures for damage (for example the front guard, FOPS)
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•Check the tracks for cracks and cuts
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•Check the travel gear for damage (for example the track rollers, insert rolling bearings)
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•Check the piston rods of the cylinders for damage
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•Check all threaded fittings regularly for tightness
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•Check the seat belt for damage
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•Check the lifting gear (load hook, joint rod, lifting eyes) and slings (option)
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•Check the hydraulic quickhitch and/or Powertilt for damage (option)
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5.17 Maintenance plan (overview)
Work description
For servicing and maintenance on the attachment, please refer to the operation and maintenance manual of
the attachment manufacturer as well.
Maintenance plan/operating hours (o/h)
Maintenance
(once a day)
Service
50 o/h
Every 250 o/h
Every 500 o/h
Every 1000 o/h
once a year
Every 2000 o/h
Customer
Authorized
service center