Service manual and spare parts list - BUKH Bremen

1.2.6 ZF 15 MA
16
Manual and Spare Parts List ZF M line
Transmission power input
Gearbox input speed (1/min)
Power diagram for Pleasure Craft Duty
Based on engine power B to DIN 6270;
shock factor
K = 1.25 to applied, if engine has 1 cylinder
K = 1.20 for 2 cylinders
K = 1.15 for 3 cylinders
** Max. 120 Nm (88.5 ft lb) admissible for main travelling direction
with gear lever set to «B»
MODEL RATIO POWER / RPM INPUT POWER CAPACITY MAX WEIGHT BELL HSGS.
«A» Pos «B»Pos kW hp kW hp kW hp kW hp RPM kg lb AND NOTES
2800 rpm 3000 rpm 3600 rpm
ZF 15 MA 1.875 1.955 0.0152 0.0204 43 57 46 61 55 73 5000 13 29 SAE 4, 5, B/W, Yanmar JH
2.136 1.955 0.0131 0.0176 37 49 39 53 47 63 5000 Max input power 55 kW.
8 degrees 2.632 1.955 0.0111 0.0149 31 42 33 45 40 54 5000 Ratio 1.875 «B» Pos.
max torque 120 Nm.
Ratio 2.136 «B» Pos.
max torque 120 Nm.
«A» POS = continuous running position (normally AHEAD).
«B» POS = reverse position.
B/W = Borg Warner adaptor.
Note = For all «M» (Mechanical) transmission reduce power capacity by the following schock factors: 1 cylinder engine ÷ 1.25, 2 cylinder engine ÷ 1.20,
3 cylinder engine ÷ 1.15.