Service manual and spare parts list - BUKH Bremen

1.2.1 ZF 3 M
6
Manual and Spare Parts List ZF M line
Transmission power input
Transmission input speed (rpm)
Power diagram
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
Technical data ZF 3 M-2 R ZF 3 M-3 R
Shifting position «A» ratio 2.05:1 2.72:1
Shifting position «B» ratio 1.86:1 2.15:1
Input torque max. Nm (ft lb) 40 (29,5) 30 (22,1)
Power input max. kW (hp) 15 (20)
Input speed max. rpm 5000
Propeller thrust max. N (lb) 1000 (225)
Weight without fluid kg (lb) 8 (17.7)
Fluid quantity liter 0.3
Fluid grade Automatic-Transmission-Fluid (ATF)