Ship reduction gearbox DLG 813 - 110113

for work boatsfor ferriesfor yachts

Workboats Ferries Merchant Hybrid ready Navy Offshore Gearboxes of the DLG series have been specially designed for work boats such as tugs, container vessels, ferries and special-purpose ships with similarly high performance demands. Subject to technical modifications. Housing made from grey iron or steel Spur wheels helically toothed, case‐hardened with ground tooth flanks Hydraulically operated disc clutches with steel / sinter friction surface Smooth engagement by means of pressure increase during shifting Gearbox either completely equipped with anti-friction bearings, including thrust bearing, or slide bearings on request Integrated oil sump Common circuit for operating oil and lube oil Oil pump and oil filter accessible from the outside Fitted heat exchanger for cooling water inlet temperature of max. 38 °C, seawater resistant Connection for remote supervision of pressure and temperature Control valve with electric or pneumatic operation Emergency operation: in case of failure of operating pressure the disc clutch can be locked mechanically Input: free shaft end with taper 1:30 Output: forged-on flange Supervision: Pressure switch - operating pressure too low Pressure switch - clutch engaged Temperature sensor (2 x PT100) - oil temperature after heat exchanger Electric signal for filter contamination Thermometer - oil temperature before and after heat exchanger Manometer for operating oil pressure Temperature supervision for all slide bearings Paint coating with synthetic resin varnish. Colour: RAL 7023 concrete grey