B2
MAINTENANCE
9803/1250
B2
Issue 1
SERVICE SCHEDULES
To make sure your breaker keeps working to maximum
efficiency, it is essential that it is properly and regularly
maintained in accordance with the service schedules
included in this manual.
Badly maintained equipment can be a danger to the
operator and the people working around him. Make
sure that the regular maintenance and lubrication jobs
listed in the service schedules are done to keep the
equipment in a safe and efficient working condition.
Any defects found during the regular routine
maintenance checks must be rectified before the
equipment is used.
Daily
Clean
1
The breaker, its steels and its hoses.
Check
(Breaker disconnected)
2
All hydraulic connections.
3
For damage to the breaker, its steels and its
hoses.
Monthly
Check
(Breaker disconnected)
1
Torque tightness of all fasteners.
2
The hexagon bush in the nose casting for wear or
damage.
3
The cutting steel shanks for excessive wear.
Lubricate
1
Vibro-damped handle types only. Spray the
trigger and all contacting parts with suitable
lubricant.
Every 600 Operating Hours or Yearly
(which ever occurs first.)
1
Overhaul the breaker.
!
!
WARNING
Maintenance work must only be done by
competent personnel.
A-3-1-1
!
!
CAUTION
Only use lubricants and hydraulic fluids
recommended by JCB Attachments.