RAMMER S 83 STD, Operation And Maintenance Manual

Page: 41 / 58

MAINTENANCE - Page 41 © 2005 SANDVIK TAMROCK CORP.
Routine maintenance S 83 STD
EVERY 50 HOURS OR AT LEAST ONCE A MONTH
■
Check the tool shank and tool bushings for wear. See “Removal of tool” on page
43. See “Lower tool bushing” on page 46.
■
Check the hydraulic hoses. Replace if necessary. Do not let dirt get into the
hammer or hoses.
■
Check that the hammer moves normally inside the housing and that vibration
dampening elements (pads and buffers) are in good condition.
■
Check the condition of wear plates by moving hammer with a pry bar from side
to side inside housing. The maximum allowed clearance is approximately ±10
mm.
1.3 INSPECTION AND MAINTENANCE BY THE DEALER
Note: The times given refer to the carrier hours while the attachment is installed.
INITIAL 50-H INSPECTION
It is recommended to have the first inspection done by your local dealer after 50 to
100 operating hours. Contact your local dealer for more information about the initial
50-hour inspection.
EVERY 600 HOURS OR ONCE A YEAR
This service is recommended to be done by your local dealer after 600 operating
hours. Neglecting the yearly service can cause severe damage to the hammer.
Your local dealer will reseal the hammer, replace the accumulator membranes and
replace safety decals as needed. Contact your local dealer for more information
about yearly servicing.
During this maintenance you should do the following tasks.
■
Check all hydraulic connections.
■
Check that the hydraulic hoses do not rub against anything in any boom posi-
tion.
■
Replace and inspect the hydraulic oil filters of the carrier.