OM 25-3503 us – Edition 4.1 * 2503_3503b550.fm 5-45
Wartung
Only once after the first 50 operating hours (Wacker Neuson service center)
Replace the hydraulic oil filter insert --
Replace the gearbox oil in the traveling drive, axles and transfer gearbox --
Check V-belt condition and tension --
Check the threaded fittings for tightness --
Check labels and Operator’s Manual for completeness and condition --
Check the pressure of the primary pressure limiting valves of the operating hydraulics --
All steps for maintenance once a day and once a week
Every 500 operating hours (Wacker Neuson service center)
Change the engine oil --
Replace the engine oil filter --
Replacing the fuel filter --
Replace the water separator (prefilter element) --
Replace the hydraulic oil filter insert --
Replace the V-belt --
Drain the condensation water from the hydraulic oil reservoir --
Check the gearbox oil in the traveling drive, axles and transfer gearbox --
Clean the dust valve --
Drain the condensation water (fuel tank) --
Check bearing play of tread rollers, track carrier rollers, front idlers --
Check the electric cables and connectors (cable and grounding connections, etc.) --
Check the threaded fittings for tightness --
Reset the maintenance meter --
All steps for maintenance once a day and once a week --
Option
Check Powertilt for axial play (must not be over 0.38 mm/0.015 in) --