ZF 5 M (HBW 50)
TECHNICAL DATA
Configuration:   Vertical Offset
Mounting:   Direct to Engine.
Bell Housings:  Borg Warner Adaptor
Weight (approx. dry):  8.0 kg (18 lbs)
Oil capacity (approx.):  0.30 litres ( 0.32 US quarts)
Fluid Grade:   ATF
Standard Input Rotation:   Anticlockwise engine rotation when looking at the flywheel end.

*Dimensions and weights refer to transmissions with adaptor plates but excluding options such as: trolling valves, power take-offs, propeller shaft companion flanges,torsional couplings etc.

PLEASURE DUTY CLASSIFICATION
MODEL RATIOS MAXIMUM INPUT POWER
"A" "B" 2600 rpm 2800 rpm 3200 rpm HP/rpm ft.lb kW/rpm Nm
HP kW HP kW HP kW

ZF 5 M
(HBW 50)

2.050

1.860

23

17

25

18

28

21

0.0089

46

0.0066

63

2.720

2.150

16

12

18

13

20

15

0.0063

33

0.0047

45
Max engine speed: 5000 rpm.   Max Input Power 20 kW.

.
CONTINUOUS DUTY CLASSIFICATION
MODEL RATIOS MAXIMUM INPUT POWER
"A" "B" 1800 rpm 2300 rpm 2600 rpm HP/rpm ft.lb kW/rpm Nm
HP kW HP kW HP kW
ZF 5 M
(HBW 50)		 2,050 1,860 13 10 16 12 18 14 0.0071 37 0.0053 51
2,720 2,150 9 7 11 9 13 10 0.0050 26 0.0037 35
Max engine speed: 5000 rpm.   Max Input Power 15 kW.

.

For all HBW transmissions, reduce maximum power capacity by the following shock factor values:
1 cylinder engine: K=1.25
2 cylinder engine: K=1.20
3 cylinder engine: K=1.15