Table of Contents
Advertisement
64/88
Hägglunds DUc Drive unit | Maintenance and repair
Bosch Rexroth AB, Version 06.2020, RE 15326-WA
9 Maintenance and repair
9.1 Maintenance log
We recommend that a maintenance log is kept to record service/maintenance/
repair, addition and alteration of the equipment. Each note, observation or
comment should be dated.
9.2 Preventive maintenance
Common
The maintenance of hydraulic systems is designed to prevent failure of the system
and to keep the system running efficiently to specification. The specific procedures
will depend on the nature of the equipment, the environment it is working in and
the duty cycle, bearing in mind the consequences of a breakdown. To optimise
the maintenance intervals economically a Life Cycle Cost (LCC) analysis is
recommended.
Follow the 2: Safety instructions during the checks.
The panels covering the Drive Unit can be dismounted by opening the lever latches
or removing the M8 nuts to simplify the access to the components inside the unit.
Drop of panels
Risk of injury.
▶ Be two persons when lifting the panels if weight is more than 20 kg (44 lb).
Daily checks, first week after commissioning
… Fluid leaks
…
… Fluid level in the tank
…
… Operating temperature
…
… System pressure
…
… System performance and general condition
…
… Unusual noises
…
… Contamination indicators on the filters
…
Pre-start checks (even daily)
… Fluid leaks
…
… Fluid level in the tank
…
… The suction valve is open
…
… Contamination indicator on the filters
…
CAUTION
- Quick Links:
- Technical Data
Hide quick links:
Advertisement
Table of Contents
