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- DMTP5100
- DMT170HL
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- DMT240H
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- DMT260HL
- DMTP6500
- DMT280H
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- DMT430H
- DMT460HL
- DMT550H
- DMT561HL
- DMT600DL
 
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DMT25AL
   
Reverse reduction marine transmission with hydraulically actuated multi-disc clutches .
Suitable for high performance applications in small workboat, fishingboat, etc .
Robust design also withstands continuous duty in workboat applications .
Fully works tested, reliable and simple to install .
Design, manufacture and quality control standards comply with ISO 9001 .
Compatible with all types of engines and propulsion systems, including waterjets and surface-
piercing propellers, as applicable .

Case hardened and precisely ground gear teeth for long life and smooth running .
Output shaft thrust bearing designed to take maximum propeller thrust astern and ahead .
B/W connection integrated with casing .
Smooth and reliable hydraulic shifting with control lever for attachment of push-pull cable .
Suitable for twin engine installations (same torque capacity in ahead or astern mode. Reduction Ratios in ahead or astern are very close.) .
Replaceable oil filter cartridge .
   
Rating (Continuous Duty)
Model Reduction
Ratio
Max. Input
torque [kg.m]
Max. Input
[rpm]
Power/rpm 1800 2100 2300
Kw Hp Kw Hp Kw Hp Kw Hp
DMT25AL 1.64 30 3,500 0.030 0.041 55 73 63 85 70 94
2.07 30 3,500 0.030 0.041 55 73 63 85 70 94
2.52 30 3,500 0.030 0.041 55 73 63 85 70 94
2.96 30 3,500 0.030 0.041 55 73 63 85 70 94
3.32 30 3,500 0.030 0.041 55 73 63 85 70 94
 
Standard Equipment
SAE #5, 4, and SAE #3 bell housings .
Engine-matched Rubber Block type coupling .
Oil cooler Assembly Mounting brackets(Plate Type for welding) .
Propeller shaft flange .
Control cable bracket and Clamp parts for connection of the push-pull cable .
 
Option
Trolling valve for slow speed navigation
Electric shifting valve
 
Dimension
 
Application Bell housing
No Housing Driving Ring K M
Standard Rubber Block Type  Dual Stage Type Centa Flexible Type 
1 SAE#3 10" - - - -
2 11.5" 39.6 34 - -
3 SAE#4 7.5" 30.2 30 - -
4 10" 53.8 30 - -
5 SAE#5 7.5" 30.2 24 - -

 

 
Output Coupling
 
Input Coupling


 
Download
Dimension(PDF)
Dimension(DXF)
Mass elestic data
Parts list
Manual
Copyright (C) D-I INDUSTRIAL CO., LTD. 2006. all rights reserved.
(52781) 13, Namgang-ro 1367 beon-gil, Jinju-si, Kyungnam-do, Korea
TEL 82-55-760-5520 / FAX 82-55-755-9185
Webmaster / Email : dicl@d-i.co.kr
 
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