marine gearbox T300

the reduction ratios of T300 range from i=6:1 to i =9:1 and can be matched with medium and high-speed engines

PRACTICAL RATIO	6:1  6.5:1  7:1	7.5:1  8:1	8.5:1	9:1
THRANSMISSION CAPACITY	0.243KW/r.min-1 0.33PS/r.min-1	0.221KW/r.min-1 0.33PS/r.min-1	0.198 0.27	0.195 0.266

1.TRANSMISSION                 5 SHAFTS AND 7 HELICAL GEARS two stage reduction

2.CLUTCH                        HYDRAULIC MULTI-PLATE CLUTCH(WET)

3.INPUT COUPLING               TOOTHED RUBBER BLOCK FLEXIBLE COUPLING

4.CENTRE DISTANCE              355MM

5.RATED ENGINE SPEED           1000-2300r·min-1

6.RATED PROPELLER THRUST       70,000N

7.MECHANICAL EFFICIENCY        ≥0.96

8.TIME REQUIRED FOR REVERSAL   ≤10S

9.INITIAL OIL PRESSURE          0.3-0.6MPa

10.HYDRAULIC PRESSURE          1.2-1.4Mpa

11.OIL GRADE                   SD/CC30 or SAE30; FOR SUMMER IN

THE TORRID ZONE:SD/CC40 or SAE40

12.OIL CAPACITY                25L

13.MAX. OIL TEMP               ≤80°C

14.COOLING WATER

CONSUMPTION                 ≥3t/h

15.PERMISSBLE ANGLE OF         10°LONGITUDINALLY

  INCLINATION                  15°TRANSVERSELY

16.NET WEIGHT                  950KG

OUT SIDE DRAWING:

OUR FACTORY:

marine gearbox T300