masson MASSON MARINE SAS 5, rue Henri Cavallier 89100 St Denis Les Sens - France +33 3 86 95 62 00 www.masson-marine.com Co-axial, remote mount marine transmission Maximum rated input: 3 765kW (5 047bhp) Available for Continuous Duty applications Description • 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. • Reverse reduction marine transmission with hydraulically actuated multi-disc clutches. • Easy onboard maintenance. • Compatible with all types of engines and propulsion systems. (Compatible for FPP) Features • 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. • Smooth and reliable hydraulic shifting with control lever for attachment of push-pull cable or other operating system. • Suitable for twin engine installations (same ratio and torque capacity in ahead or astern mode) • Emergency "get home" capability. • Robust cast iron casing. • Free standing. • Oil cooler complete with fittings and flexible hoses. • Integrated brackets. Options • Engine-matched torsional coupling. • Propeller shaft flange and coupling bolt sets. • Classification by all major Classification Societies on request. • PTO (live or clutchable). • Trolling valve for slow-speed drive. • Shaft brake. • Electric clutch

Output Coupling Dimensions