Electric Motors; Hydraulic Unit - Bosch BSA 7 Series Product Description

7.2.2

Electric motors

Designation
Voltage supply
Operating principle
Rated power of drive motors
Test speed
Reduction ratio
rotational speed
Roller speed
Motor connecting cable
7.2.3

Hydraulic unit

i
Present only with integral lifting device.
Designation
Voltage supply
Valve control voltage
Motor power
rotational speed
Operating pressure
Tank volume
Filling volume
Oil type
Beissbarth GmbH
BSA 7xxx
Low High
speed speed
Dahlander circuit. Speed switching in ratio of 1:2
2 x 6,5 kW 2 x 8,5 kW
2,2 km/h 4,4 km/h
1 / 16,17
1435 rpm 2915 rpm
57,6 rpm 117,6 rpm
7 x 4 mm²
Specification
Via electrical cabinet for lifting
device
230 AC
1,1 kW
2850 rpm
140 bar
5 l
4 l
DIN 51524 VG 22
Technical Data | BSA 7xxx / 8xxx | 29
BSA 8xxx
Low
speed
Via control cabinet
2 x 10 kW 2 x 12,5 kW
2,3 km/h 4,6 km/h
1 / 17,27
1450 rpm 2950 rpm
43,4 rpm 87,6 rpm
7 x 4 mm²
High
speed
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1 691 806 123 2017-06-23
en