Technical data A 934 C HD LI
Service Manual
Type 1007 Hydraulic system Feeder pump flow rate
l/min
41
Feed pressure
bar
16+2
Hydraulic pump / pilot control
Type
Gear pump
Max. flow / pilot control
l/min
45.5
Pressure limitation pilot control
bar
32+2
Pilot control unit / working attachment / slewing gear
Type
4TH 87 X 70-10
Pilot control unit / travel drive
Type
VG - 7 - 1 / 1
Pilot control unit / support
Type
VG - 5 - 2
Additional information
see group 6.11
Hydraulic pump / fan
Type
A 10 V 28 ED
Max. flow rate
l/min
62
Hydraulic motor / fan
Type
A 10 FE 28
Hydraulic pump / accessory kit
Type
Gear pump
Max. flow rate
l/min
24.7
Rotary connection 7 x
Type
DDF 720
Rotary connection 6 x
Type
815.006 B
Hydraulic cylinder
see group 7.30
Electrical system Operating voltage
V
24
Battery capacity
Ah
2 x 170 (in series)
Alternator voltage / current
A
28 V / 80
Starter
kW
24 V / 6.6
Gearbox
Type
SAT 275 / 255
Oil motor
Type
FMF 64
Max. slewing speed
rpm
8.2
Oil volume in gearbox
l
7.0
Slewing gear mechanism
Oil quality /oil viscosity and oil change intervals
see groups 1.50 and 3.83
Slewing gear brake
Type
Wet multi-disc brake (negative)
Max. release pressure
bar
20
Additional information
see group 9.10
Axles Steering axle
Type
LT 81 PL 488 NLB
Rigid axle
Type
D 81 PL 488 NLB
Oil volume in steering axle housing
l
30.5
Oil volume in rigid axle housing
l
22
Oil volume in steering axle / rigid axle wheel hub
l
4.0
Oil quality /oil viscosity and oil change intervals
see groups 1.50 and 3.83
Working brake
Type
3.07.2 copyright by
MJFCIFSS
Wet multi-disc brake (positive)