SUNWARD SWE50B, Operation & Maintenance Manual

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Attention:

It must follow all safety regulations when the machine lifts objects.

Don't use damaged chain, wire rope, or cord in lifting work, or GBH may occur (As figure 3.7.2).

Don't move the load suddenly. Don't move load on the top of human beings. Don't permit
everybody adjacent to the load.

Ensure everybody away from lifted or tight wire-tied and on the ground load, until the chocks
support the load or the load has been stably placed on the ground.

Fix upper structure, and make the traveling motor on the rear.

Don't connect sling/chain on the bucket teeth.
(1) Sling/chain should tightly bind the load down, the workman should glove when bind sling/chain.
(2) Connect sling/chain with bucket lifting ring, curled bucket, and retracted arm.
(3) Before starting, it should uniform the hand signal with signalman.
(4) Acquaint with the positions of all workmen in the range of working area.
(5) Connect hand rigging on the load and ensure the people pulling hand rigging away from load.
(6) Try to lift the load before normal operation.

Park the machine beside the load.

Connect the load on the machine.

Lift load to 50mm (2in) height to the ground.

Swing the load to one side.

Keeping load close with ground, move the load
from the side of machine.
(7) Just lift the load to required height.
3.8 HYDRAULIC BREAKING HAMMER
Tips for operating hydraulic breaking hammer -if equipped
Choose breaking hammer of correct dimension and weight
for excavator. Consult with your dealer.
Attentions for hydraulic breaking hammer tubing
(1) When the hydraulic breaking hammer is out of
use, cover the pipe end of arm end and dismantle
Wrong
错误
Wrong