Wacker Neuson 38Z3 Track excavator Service Manual - PDF DOWNLOAD

Page 50

3-8

Maintenance plan (overview)

):

):

):

Check the function of the following assemblies/components. Rectify if necessary: • Lights, signalling system, acoustic warning system 15 • Heating function 16

Functional check (

Check the refrigerant

● ●

● ●

Compressor oil 14 ●

Every 1000 s/h once a year ●

Every 1500 s/h

Replace dehumidifier and refrigerant 12

Check dehumidifier for corrosion, condensation and air bubbles

● ● ● ● ● ● ● ●

Every 500 s/h

Replace cab filter

Perform the following maintenance and inspection work: • Function of air conditioning 11

Air conditioning (

Lubricate the following assemblies/components – see Maintenance label on page 3-4: • Stabilizer blade • Swivelling console • Boom • Stick • Attachments • Hydraulic quickhitch (option) • Powertilt • Grease strip on chassis – see Lubrication strip on page 3-46

Lubrication service (

Service 50 s/h ●

Every 250 s/h

Actuate Powertilt swivel device in final position for 1 minute13

Maintenance work (once a day) ●

● ● ● ● ● ● ● ●

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workshop

Check Powertilt for axial play (must not be over 0.38 mm.)

Maintenance plan/service hours (s/h)

Customer

Check the Powertilt for damage

For service and maintenance work on the attachment, please refer to the operation and maintenance manual of the attachment manufacturer as well.

Work description

3.3

Maintenance Authorized

SHB 38Z3 en – Edition 2.2 * 38z3s311.fm


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