Maintenance Schedule; Maintenance Activities - Holmatro HWC Serie Betriebsanleitung

8.2 Maintenance materials
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Application
Steel parts
Hydraulic couplers
Cutter blades
Contact the Holmatro dealer for information on spare parts.
8.3

Maintenance schedule

This schedule is an average. Depending on the intensity of use of your equipment, Holmatro can
provide a specific maintenance schedule for you.
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Object
General
Hydraulic couplers
Dust caps
Hydraulic hoses
Cutter blades
1. Holmatro dealer maintenance.
8.4

Maintenance activities

8.4.1 General
• Check the operation of the tool.
• Check the tool for damage and leaks. If the tool does not work properly and/or leaks, have it
repaired by an Holmatro Certified Technician.
8.4.2 Hydraulic couplers
• Check the couplers for damage. Have a Holmatro Certified Technician replace damaged couplers.
• Clean the coupler with luke warm water and a mild soap solution.
• Dry the couplers.
• Single-hose couplers. Refer to Fig. 11:
- Lubricate the end (1) of the coupler with hydraulic oil or inject WD-40.
- Lubricate the locking ring by injecting WD-40 into the space (2) between the back section and
the locking ring.
HWC/HCC
Type of maintenance material
WD-40 preservative oil
Tectyl ML from Valvoline (long term preservation)
WD-40 preservative oil
Molykote grease
Action
Check
Check, clean, lubricate
Check, clean
Check, clean
Lubricate
916.219.133_003
Time interval
x
x
x
x
x
EN
Amount
As required
As required
As required
As required
x
x
x
x
x
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