© 2005 SANDVIK TAMROCK CORP.
Page 46 - MAINTENANCE
Lower tool bushing
S 83 STD
3. LOWER TOOL BUSHING
WEAR LIMITS AND LUBRICANTS FOR LOWER TOOL BUSHING
Item
Wear limit
Tool bushing: Inspect the size of the
area from where the grease grooves
are worn out.
First groove is worn out but the sec-
ond groove is visible. Bushing can be
re-installed. Rotate bushing 90° so
that the unused bushing surface will
be utilized (bushing has two grooves
for retaining pins).
Tool bushing (worn out)
Both first and second grease grooves
are worn out. Bushing must be
replaced.
Item
Specification
Distance from upper end of bushing
(H)
140 mm (5.51 in)
Width of silicone compound (L)
40 mm (1.57 in)
Item
Lubricant
Contact surfaces of front head
Thread grease
Contact surfaces of lower tool bush-
ing
Silicone compound
Содержание S 83 STD
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Страница 3: ...OPERATION Page 3 2005 SANDVIK TAMROCK CORP S 83 STD OPERATION ...
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Страница 31: ...LUBRICATION Page 31 2005 SANDVIK TAMROCK CORP S 83 STD LUBRICATION ...
Страница 39: ...MAINTENANCE Page 39 2005 SANDVIK TAMROCK CORP S 83 STD MAINTENANCE ...
Страница 53: ...SPECIFICATIONS Page 53 2005 SANDVIK TAMROCK CORP S 83 STD SPECIFICATIONS ...
Страница 55: ...SPECIFICATIONS Page 55 2005 SANDVIK TAMROCK CORP Hammer specifications S 83 STD 1 2 MAIN DIMENSIONS ...
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