MB270A ADVANCE gearbox ratio range is 3.00-6.82, transmission capacity is 0.088-0.147 kW/rpm. Input speed is 1000-2500rpm, max. power 367.5kW at 2500rpm.
Standard Configuration
- Hydraulic control system
- Oil cooler
- Oil filter
- Oil pressure gauge
- Bell housing
- Output coupling
- Mounting bracket
- CCS certificate
| MB270A Ratio | Transmission Capacity (kW/rpm) |
| 3.00 4.05 4.53 5.12 | 0.147 |
| 5.50 | 0.134 |
| 5.95 | 0.110 |
| 6.39 6.82 | 0.088 |
Note:
- ADVANCE MB270A Gearbox input speed range is 1000-2500rpm.
- Transmission capacity indicates the proportion of the engine continuous power to the rated speed (kW/rpm). When selecting model, the actual transmission capacity should be smaller than the data listed.
Technical Data of ADVANCE MB270A Marine Gearbox
- Center distance 270mm
- Rated propeller thrust 39.2KN
- Mechanical efficiency ≥ 0.96
- Rotation direction of output shaft, contrary to that of input shaft at ahead position
- Permissible angle of inclination, 10° longitudinally, 15° transversely
– Flywheel housing (SAE 0 1)
– Flywheel (SAE 18 16 14)
– Mechanical control / Electric control / Pneumatic control
– Shaft coupling (companion coupling) with bolts and nuts
– Output coupling (customized)
– Power take-off (PTO)
– Dimension 594mm*810mm*868mm
– Net weight 675kg
- MB270A Gearbox Datasheet
- ADVANCE Gearbox Catalogue
- MB270A Service Manual
- MB270A 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.