marine gearbox

gearbox model WL400 perform the duty of reduction,ahead and astern,engaging and disengaging,and carrying the propeller thrust

Model No :WL400

PRACTICAL RATIO	2.04   2.50  3.0  3.42	4.06
THRANSMISSION CAPACITY(KW/rpm)	0.331	0.279

1.TRANSMISSION                 3 SHAFTS AND 5HELICAL GEARS

2.CLUTCH                        HYDRAULIC MULTI-PLATE CLUTCH(WET)

3.INPUT COUPLING               TOOTHED RUBBER BLOCK FLEXIBLE COUPLING

4.CENTRE DISTANCE              264MM

5.RATED ENGINE SPEED           1000-1800r·min-1

6.RATED PROPELLER THRUST       82,000N

7.MECHANICAL EFFICIENCY        ≥0.96

8.TIME REQUIRED FOR REVERSAL   ≤10S

9.HYDRAULIC PRESSURE          1.3-1.5Mpa

10.OIL GRADE                   CC30,CC40 or SAE30

(CC50,when sunmmar,in torrid zone)

11.OIL CAPACITY                23L

12.MAX. OIL TEMP               ≤80°C

13.COOLING WATER

CONSUMPTION                 ≥4t/h

14.PERMISSBLE ANGLE OF         10°LONGITUDINALLY

  INCLINATION                  15°TRANSVERSELY

15.NET WEIGHT                  800KG

16.HOUSING                     NOT

17.FLYWHEEL                    SAE14,16,18

OUTSIDE DRAWING

OUR FACTORY

marine gearbox