Service Training
BW 156/177 D-3/DH-3/PDH-3
- A 5 -
BW 178/179 D-3/DH-3/PDH-3
Important characteristics of the new generation of single drum rollers are
•
strong ROPS/FOPS according to SAE-standard
•
wear free service brake by closed hydrostatic travel circuits
•
multi-disc brakes in planetary gears as parking and emergency brakes
•
high stability due to low centre of gravity and the use of an articulated joint
•
operating afety due to the use of monitoring boards for all important system data
•
automatic engine shut-down at too high coolant temperature, too low hydraulic oil level (when
reaching the lowest permissible level the engine will be shut down after 20 seconds) and too low
engine oil pressure.
The machines of product ranges BW 156 D-3 to BW 179 PDH-3 are well designed down to the smallest
detail, so that they can meet the toughest demands on large scale construction sites all over the world.
Summary of Contents for BW 156 D-3
Page 143: ...Service Training BW 156 177 D 3 PD 3 G 2 BW 178 179 D 3 PD 3 Supply Fig 1 Power supply...
Page 152: ...Service Training BW 156 177 D 3 PD 3 G 11 BW 178 179 D 3 PD 3 Brakes Fig 5 Brake...
Page 159: ...Service Training BW 156 177 D 3 PD 3 G 18 BW 178 179 D 3 PD 3 Vibration Fig 7 Vibration...
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