Kobelco SK55SRX-6, Руководство по эксплуатации

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If the hydraulic oil is not warmed up, sufficient gradability may not be acquired. Warm up the machine
sufficiently before going uphill.
3.9.6 MACHINE OPERATION IN WATER
Be careful not to immerse the swing bearing, swing pinion and swivel joint into the water or mud.
If the machine is sunk to the swing bearing in the water or mud, the swing bearing and others may
be worn abnormally. Put grease in the slewing bearing unit with a grease gun.
1. Upper roller
2. Swing bearing
3. Water surface
4. River bottom
(A)
4
3
1
2
1. If the bottom of a river is flat and it flows
slowly, the machine can travel in the water
up to the depth of upper roller (A).
2. When crossing a river, use the bucket to
check the bottom of the river carefully. Never
enter in the water over the depth of (A).
3. On the soft ground, the machine may sink
gradually. Be careful not to get stuck in the
soft ground.
4. After traveling in seawater, wash the machine
carefully to remove salt.
5. On parts soaked in the water for a long time,
use a grease gun to apply grease until the
old grease comes out from the inside.
1. Idler link
2. Bucket link
3. Bucket
1
2
3
Parts to Grease
[ 3. MACHINE OPERATION ]
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