Wacker Neuson 28Z3 Service Manual

SHB 28Z3 EN – Edition 2.0 * 28z3s311.fm 3-9
Maintenance
Check Powertilt for axial play (must not be over 0.38 mm/0.015”.) ●● Actuate Powertilt swivel device in final position for 1 minute
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Lubrication service ( ): Lubricate the following assemblies/components – see Wartungsaufkleber on page 5-45:
• Stabiliser blade ●● • Swivelling console ●● • Boom ●● •Stick ●● • Attachments ●● • Tilt mechanism of upper carriage (VDS) ●● • Hydraulic quickhitch system (option)
– see Hydraulic quickhitch (Easy Lock) on page 7-20
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• Powertilt with Easy Lock ●
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• Grease strip on chassis – see Wartungsaufkleber on page 5-45 ●● • Ball bearing race and teeth of live ring ●●
Functional check ( ): Check the function of the following assemblies/components. Rectify if necessary:
• Lights, signalling system, acoustic warning system ●● • Heating function ●● • Hydraulic quickhitch (lock) ●● • Check pedal function ●● • Check the Powertilt ●●
Leakage check ( ): Check for tightness, leaks and chafing: pipes, flexible lines and screw connections of the following assemblies and components. Rectify if necessary:
• Visual check ●●
☞ Engine, hydraulic system and hydraulic components ●● ☞ Cooling and heating circuit ●● ☞ Travelling drive ●● ☞ Hydraulic quickhitch system (hoses, valve) ●●
3.3 Maintenance plan (overview) Work description For service and maintenance work on the attachment, please refer to the operation and maintenance manual of the attachment manufacturer as well.
Maintenance plan/service hours (s/h)
Service work
(daily)
Every 50 s/h
Every 250 s/h
Every 500 s/h
Every 1000 s/h
once a year
Every 1500 s/h
Every 2000 s/h
Customer
Authorised
workshop

Wacker Neuson 28Z3 Specifications

General

Brand	Wacker Neuson
Model	28Z3
Category	Excavators
Language	English