202
ARRANGEMENT FOR THE INSTALLATION OF THE DEMOLITION HAMMER
2 - Keep the pressure of the excavator on the hammer constant
as the bit penetrates in the material.
Always follow the hammer in the penetration phase and oper-
ate the excavator arms in order to obtain a pressure sufficient
to keep the undercarriage raised at about 5 mm from the
ground.
Do not raise the undercarriage more than necessary.
3 - When working on very hard materials, it is important not to
keep hitting the same point for more than 30 seconds.
Hit the same point for a few seconds and change position very
frequently, in order to facilitate the breaking of the material.
4 - To facilitate the sliding of the tool on its seat, check the thrust
direction and always correct the hitting position of the hammer
by means of the bucket and arm control.
5 - Always check that the arm thrust is optimal, in order to avoid
harmful and useless strokes.
RWA06450
RWA06440
RWA06430
RWA06420
Summary of Contents for PC110R-1
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Page 19: ...17 SAFETY AND ACCIDENT PREVENTION...
Page 51: ...49 THE MACHINE AND ITS OPERATIONS...
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Page 127: ...125 MAINTENANCE...
Page 190: ...188 PAGE INTENTIONALLY LEFT BLANK...
Page 191: ...189 TECHNICAL SPECIFICATIONS...
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Page 199: ...197 AUTHORISED OPTIONAL EQUIPMENT...