Advance marine gearbox D300A ratio range is 4.00-7.63 with rate 0.125-0.257kW/rpm. Input speed is 1000-2500rpm, max. power 642.5kW at 2500rpm.
Standard Configuration
- Hydraulic control system
- Oil cooler
- Oil filter
- Oil pressure gauge
- Bell housing
- Output coupling
- Mounting bracket
- CCS certificate
| Ratio | 4.00 | Rate (kW/rpm) | 0.257 |
| 4.48 | 0.243 | ||
| 5.05 | 0.221 | ||
| 5.52 5.90 6.56 | 0.184 | ||
| 7.06 | 0.147 | ||
| 7.63 | 0.125 |
Note:
- Advance gearbox D300A input speed range is 1000-2500rpm.
- Rate indicates the proportion of the engine continuous power to the rated speed (kW/rpm). When selecting model, the actual rate should be smaller than the data listed.
- The rate is based on toothed rubber blocks coupling, if use highly flexible coupling, rate will rise 8%.
Technical Data of Advance D300A Marine Gearbox
- Center distance 335mm
- Rated propeller thrust 60KN
- Mechanical efficiency ≥ 0.96
- Rotation direction of output shaft, contrary to that of input shaft at ahead position
- Hydraulic pressure 1.2-1.4Mpa (when the transmission capacity is ≤ 0.184kW/rpm)
- Advance gearbox D300A oil grade, SD/CC30 or SAE30, SD/CC40 or SAE40 (for summer in the torrid zone)
- Oil capacity 20kg
- Permissible angle of inclination, 10° longitudinally, 15° transversely
– Flywheel housing (SAE 0 1)
– Flywheel (SAE 18 16 14)
– Mechanical control / Electric control / Pneumatic control
– Toothed rubber blocks / Highly flexible coupling
– Oil temperature gauge
– Shaft coupling (companion coupling) with bolts and nuts
– Output coupling (customized)
– Power take-off (PTO)
– Dimension 786mm*1010mm*1041mm
– Net weight 940kg
– Cummins KTA19-M600
– HND TBD234V12
Note: Marine engine model is only for reference.
– Advance Gearbox Catalogue
– Datasheet
– Service Manual
– PDF Drawing
* Specifications subject to change without prior notice in the interest of continual product improvement. Technical data should be based on technical agreement for each order. Please contact our sales representative for engineering specifications, Survey Society Approvals and Classifications.