BA 901/1101 en – Edition 2.1 * 91101b540.fm 5-39
Maintenance plan (overview)
Lubricate the following assemblies/components – see Traveling drive on page 5-26:
• Quickhitch ●●
• Mobile parts of lock mechanism ●●
• Attachments ●●
Functional check ( ):
Check the function of the following assemblies/components. Rectify if necessary:
• Lights, signaling system, acoustic warning system ●●
• Check function of safety bars, check for damage ●●
• Check emergency lowering ●●
• Safety device: maintenance prop of loader unit ●●
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 ●●
☞ Engine and hydraulic system ●●
☞ Cooling and heating circuit ●●
☞ Traveling drive ●●
Air conditioning:
Check the function of the air conditioning, repair if necessary:
☞ Air conditioning function ●● ●
☞ Replace the cabin filter ●●
☞ Check dehumidifier for corrosion, condensation and air bubbles ●●
☞ Replace dehumidifier ●●
☞ Compressor oil (replace the compressor oil every other 1500 o/h servicing) ●●
1. Drain engine oil the first time after 50 o/h, then every 500 o/h
2. Replace the engine oil filter the first time after 50 o/h, then every 500 o/h
3. Replace the fuel filter the first time after 50 o/h, then every 500 o/h
4. Replace the hydraulic oil filter insert the first time after 50 o/h, then every 500 o/h
5. Drain the gearbox oil the first time after 250 o/h, then every 1000 o/h
6. Check the gearbox oil every other 50 o/h servicing
7. Clean the water ducts every other 1000 o/h servicing
8. Check the injection nozzles and the valves every other 1500 o/h servicing
9. First check of alternator and starter at 50 o/h, then every 500 o/h
10. First check of preheating system at 50 o/h, then every 500 o/h
5.20 Maintenance plan (overview)
Work description
For service 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)
Every 50 o/h
Every 250 o/h
Every 500 o/h
Every 1000 o/h
once a year
Every 1500 o/h
Every 3000 o/h
or 5 years max.
Customer
Wacker Neuson
service center