Product Profile of Industrial Grade Derrick Crane

Industrial Grade Derrick Crane has boom, central mast and refers are made using heavy duty structural steel frame. The Crane has the feature that the base of central mast is fixed to the winch assembly which in turn rotates on thrust bearing anchored to the central foot by means of bolts grouted in concrete foundation of rock. The Industrial Grade Derrick Crane comprises of crane duty motor connected to helical speed reducers and reduction gear box dipped oil bath and gear meshed are coupled up to a grooved steel drum.

Key Features of Industrial Grade Derrick Crane

• Boom, central mast and refers are made using heavy duty structural steel frame.
• The base of central mast is fixed to the winch assembly which in turn rotates on thrust bearing anchored to the central foot by means of bolts grouted in concrete foundation of rock.
• Comprises of crane duty motor connected to helical speed reducers and reduction gear box dipped oil bath and gear meshed are coupled up to a grooved steel drum.
• Electro hydraulic brakes are used to central the smooth lifting of weight.
• Limit switches for rotation boom lowering lifting and load lowering and lifting are provided to ensure accident free operation.
• Wire rope from 18 to 22 mm.