ZF 15 MA (HBW 150 A)
TECHNICAL DATA
Configuration:   8° Down Angle
Mounting:   Direct to Engine.
Bell Housings:  Borg Warner Adaptor, SAE 5
Weight (approx. dry):  13.6 kg (30 lbs)
Oil capacity (approx.):  0.56 litres ( 0.59 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 15 MA
(HBW 150 A)

1.880

1.950

53

40

57

43

65

49

0.0204

107

0.0152

145

2.630

1.950

39

29

42

31

48

36

0.0149

78

0.0111

106
Max engine speed: 5000 rpm.   Max Input Power 55 kW.   Ratio 1.880 - Pos "B" max input torque 120 Nm.

.
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 15 MA
(HBW 150 A)		 1,880 1,950 28 21 35 26 40 30 0.0154 81 0.0115 110
2,630 1,950 23 17 29 22 33 24 0.0126 66 0.0094 90
Max engine speed: 5000 rpm.   Max Input Power 40 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