Mounting type

Front case flange mounting

Line connections 1) 2)

Threaded per ISO 11926

Weight (approx.)

Single speed motor (1L)

m

kg

33

Two speed motor (2WL)

m

kg

35

Hydraulic fluid 3)

Mineral oil type HLP/HLVP to DIN 51524

Fluid cleanliness

ISO 4406, Class 20/18/15

Fluid viscosity range

νmin/max

mm²/s

10 ... 2000

Fluid temperature range 4)

ϑmin/max

°C

-20 ... +115

1)

Ensure motor case is filled with oil prior to start-up. See instruction manual 15215-B

2)

For installation and maintenance details, please see instruction manual 15215-B

3)

For any other fluid type contact the Engineering Department at Bosch Rexroth, Glenrothes.

4)

Extension of the allowable temperature range may be possible depending on specification. Please consult Bosch Rexroth Engineering Department in Glenrothes for further details.

Displacement 1)

Vg

cm³

470

Pressure

High displacement

Maximum differential pressure 2) 3)

Δpmax

bar

400

Maximum pressure at port A or B 2) 3)

pmax

bar

420

Maximum case drain pressure

pcase max

bar

10

Specific torque (per bar)

Nm

6

Maximum torque 2)

Tmax

Nm

2992

Minimum speed for smooth running 4)

nmin

rpm

0.5

Maximum speed (1L) 5) 6)

nmax

rpm

420

Maximum speed (2WL) 5) 6)

nmax

rpm

420

1)

For details of other displacements contact Bosch Rexroth Engineering Department in Glenrothes.

2)

Maximum values should only be applied for a small portion of the duty cycle. Please consult Bosch Rexroth Engineering. Department in Glenrothes for motor life calculations based on particular operating cases.

3)

When operating motors in series, please consult Bosch Rexroth Engineering Department in Glenrothes.

4)

For continuous operation at speeds

5)

Based on nominal no-load Δp of 20 bar in full-displacement mode.

6)

Warning!
During the running in period of the motor (min. 20 hrs) it should not be run unloaded at >100 rpm.

Parking brake (form brake)

F2

Minimum parking torque

Tbrake min

Nm

2200

Release pressure

see notice

Maximum pressure at brake port „Z“

pmax

bar

40

Oil volume to operate brake

Vrel

cm³

22.9