Fayat Group BOMAG BW 226 DH-4, Service Manual, Page: 46 / 51

3.1
Technical data
BOMAG 46 008 916 89
Flushing rate l/min 10
Flushing limitation bar 16
Axle drive motor
Manufacturer Sauer
Type 51D 110 (EP)
System Axial piston – bent axle
Max. displacement (stage 1) cm
3
/U 110
Min. displacement (stage 2) cm
3
/U 55.3
Perm. leak oil rate l/min 2 ± 10
Flushing rate l/min 10
Flushing limitation bar 16
Vibration pump
Manufacturer Sauer
Type H1 P0 78 RA (EP)
System Axial piston/swash plate
Max. displacement cm
3
/rev 78
Starting pressure bar 365 ± 65
Operating pressure (soil dependent) bar approx. 100
High pressure limitation bar 450
Charge pressure, high idle bar 26
Pressure override valve bar 400
Auxiliary pump cm
3
/rev 17
Vibration motor
Manufacturer Bosch-Rexroth
Type A2FM 80 HDD
System Axial piston/swash plate
Displacement cm
3
/U 80
Flushing rate l/min 6
Flushing pressure limitation bar 13
Steering/charge pump
Type HY/ZFFS11/16+8
System Tandem gear pump
Displacement cm
3
/rev 16 / 8
Max. steering pressure bar 205 ± 15
Steering valve
Manufacturer Danfoss
Type OSPC 500 ON
System Rotary spool
Swivel motor
Type STF 1-000-21
System Piston rack
Rear axle
Manufacturer Dana
Type CHC 193/55
Differential No-Spin
Degree of locking % 100
Reduction ratio 93.74