Welcome to consult single girder hoist crane 10t,widely used,light duty workhouse price and quotation with Henan Dowell Crane Co.,Ltd, which is one of the leading single girder hoist crane 10t,widely used,light duty workhouse manufacturers and suppliers in China, and we can offer you customized products.Product DetailsSingle girder bridge craneCapacity: up to 20 tonsSpan: up to 40mLift of height: 6m and aboveStandard features:Design: designed and manufactured in accordance with ISO 9001:2000, ISO 14001:2004 and OHSAS 18001 considering factor of safety in respect to appropriate class of dutyMotors:Used specially crane duty suitable for frequent starting, reversing and braking in accordance with ISO 9001:2000, ISO 14001:2004Totally enclosed in dust-proof construction foot, flange-mounted TESC/TEFC, square cage motors with integrated safety brakes, insulation class F, IP54 protection for hoisting, CT and LT motionsBrakes: mechanicalGearbox:Entire gearboxes are made of accurate hob cut helical/spur gears and pinions having hardness of 250 to 350 BHN, made of carbon alloy steelAll gears and pinions running on anti-friction type ball/roller bearings in totally enclosed oil bath giving constant splash lubricationHelical/spur gear designed for adequate strength and optimum wear resistance for smooth operation and long lifespanWheels:Wheels of crane crab, main beam and end carriage are produced in our special vacuum casting workshop (no sand inclusion technique) which make our wheels more elastic and outer surface hard-wearing and durableElectrical panel:Modular design, ease to install and maintain, reliable operation, fuse-less circuitry, ducted wiring and compact terminalsMotor overload protection to prevent overloadingLimit switch: safety limit switches for stoppers will be provided to prevent over traveling in all motionsPainting: two coats of primer before assembly and two coats of synthetic enamel after testingOptional features:Variable speed through VVF driveSoft starterSlip ring motorsWireless radio remote controlShrouded DSL system for power feedingFlameproofCabin-operatedPLC automatic controlProduct process:Factory overview: