Technical data
Operating manual, Dumper – 3012 PLUS
69
- 131
28 April 2015
Bergmann Maschinenbau GmbH & Co. KG
6.2. Axles
Front axle
Rigid axle, self-aligning, flat-spring axle
Rear axle
Rigid axle
Self-aligning angle
± 15° at centre piece
Drive type
optional four-wheel drive
6.2.1. Tyres / tyre pressure
Diagonal tyres
20.5 R 25
Front tyre pressure
2.50 bar
Rear tyre pressure
4.75 bar
6.2.2. Brakes
Service brake:
Encapsulated, long-life, maintenance-
free multi-disk brake with automatic
adjustment. Hydraulically operated
with brake pedal, acting on front and
rear wheels (two-circuit brake system).
Secondary and parking brake: Hydraulically operated spring-applied brake acting via the cardan shaft on
the front and rear axle.