Description
Operating manual, Dumper – 3012 PLUS
77 - 131
28 April 2015
Bergmann Maschinenbau GmbH & Co. KG
Travel mode I 0... 06 km/h
Travel mode II 0... 09 km/h
Travel mode III 0... 14 km/h
Travel mode IV 0... 22 km/h
Travel mode V 0... 33 km/h
Travel mode VI 0... 40 km/h
Reverse mode (3 speeds) max. 14 km/h
Observe all instructions in section 7.5!
8.2. Brake system
8.2.1. Service brake
When the brake pedal is pushed down, the brake cylinder is actuated, acting on a hydraulic brake valve.
The brake acts on both the front and rear axle (two-circuit brake system).
8.2.2. Secondary and parking brake
When the parking brake switch is actuated, the brake caliper in the gearbox is electrically applied. When
the brake circuit is depressurised, the brake is applied by spring force. This brake acts on the front axle
and is operated mechanically. The parking brake switch is located in the armrest of the joystick holder.
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