Model kW/RPM
(hp/RPM)
Maximum Rated Input kW (hp) Maximum RPM Ratio Sample Ratio Capacities kW (hp) Dry Weight kg (lb)
1200 rpm 1500 rpm 1800 rpm
MM W8450 0,760 (1,019) 1596 (2140) 2100 8,173 912 (1223) 1140 (1529) 1368 (1835) 3800 (8380)
0,680 (0,912) 1428 (1915) 8,707 816 (1094) 1020 (1368) 1224 (1641)
9,129
0,620 (0,831) 1302 (1746) 9,552 744 (998) 930 (1247) 1116 (1497)
10,015
10,706
11,068
11,745
0,602 (0,807) 1264 (1695) 12,096 722 (969) 903 (1211) 1084 (1453)
0,495 (0,664) 1040 (1394) 12,540 594 (797) 743 (996) 891 (1195)
0,470 (0,630) 987 (1324) 13,190 564 (756) 705 (945) 846 (1135)
13,858
14,577

Description

  • Robust design and easy onboard maintenance.
  • Robust design also withstands continuous duty in workboat applications.
  • Fully works tested, reliable and simple to install.
  • Reverse reduction marine transmission with hydraulically actuated multi-disc clutches.
  • Case hardened and precisely ground gear teeth for long life and smooth running.
  • Robust cast iron casing for direct or remote mounting.
  • Emergency “get home” capability.
  • Integrated Roller Thrust bearing.
  • Design, manufacture and quality control standards comply with ISO.
  • Suitable for twin installation with 100% rated power in ahead and astern condition.

Standard Equipment

  • Oil cooler complete with fittings and flexible hoses.
  • Integrated Brackets.
  • Free Standing only.
  • Single oil filter
  • Manual clutch control.

Options

  • Engine-matched torsional coupling.
  • Propeller shaft flange and coupling bolt set.
  • Classification by all major Classification Societies on request.
  • PTO (live or clutchable).
  • Electric trolling valve for slow-speed drive.
  • Shaft brake.
  • Electric clutch control.
  • Trailing Pump.
Download Technical Data Sheet MM W8450 (PDF)

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