MG32.35

Phone: +7 3812 45-80-56

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Ship reverse reduction gear with fluted pattern MG 32.35.
Designed for transmission of torque from the flywheel krutyaschgo engine to the propeller, as well as to change the direction of rotation of the propeller.
Gear ratio RRS 2 to 6.
Complete with couplings Manometrical, slide control unit..
The exact scope of delivery to specify when ordering.

SPECIFICATIONS

1. Gear RRP consists of a 7-helical wheels on 4 shafts;
2. The direction of rotation of the drive shaft (as seen from the driven shaft): 
RRP MG 32.35 - counterclockwise;
RRP MG 32.35Y - clockwise;
3. Nominal input speed from 400 to 1800 rev / min;
4. Wheelbase input and output shafts - shafts are coaxial;
5. The clutch input and output shafts - friction multi-plate clutch with hydraulic control;
6. Type of clutch input shaft RRP with the engine crankshaft - highly elastic coupling;
7. Ratios and corresponding transmit power: 

Rotation frequency Rated gear ratio Factual gear ratio Transmit power
kW (h.p.)/min-1
400 – 900 2:1 1,9762:1 1,367 (1,860)
400 – 1200 2,5:1 2,5082:1 1,0880 (1,470)
400 – 1400 3:1 3,0466:1 0,889 (1,210)
400 – 1600 3,5:1 3,4254:1 0,786 (1,070)
400 – 1800 4:1 3,9524:1 0,684 (0,930)
400 – 1800 4,5:1 4,4464:1 0,610 (0,830)
400 – 1800 5:1 5,0206:1 0,537 (0,730)
400 – 1800 5,5:1 5,5333:1 0,493 (0,670)
400 – 1800 6:1 5,9286:1 0,456 (0,620)

8. The direction of rotation of the input shaft (viewed from the output shaft):
RRP MG32.35 – counterclockwise;
RRP MG32.35Y – clockwise;
9. The direction of rotation of the output shaft (at a course forward) - the same direction to the rotation of the input shaft;
10. The maximum stress perceived bearing on the output shaft - 120 kN;
11. Mechanical efficiency - ≥ 97%;
12. Time for changing the direction of rotation - ≤ 10 seconds;
13. Oil grade - SD / SS30 or SAE30, M10V2, M10G2, M14G2, M14G2TSS, M14D2;
14. Oil volume - 120 L;
15. The maximum oil temperature - ≤ 80 ° C;
16. Coolant flow - 12 t / h;
17. Permissible long trim - 10 °, roll -15 °;
18. Hours before overhaul - ≥ 15,000 hours;
19. Dimensions (L x W x H) - 1250 x 900 x 1400 mm; 
20. Net weight - 2400 kg.

 

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