N K Wire Rope Hoists

These Wire Rope Hoists designed & manufactured as per IS: 3938 are compact and modular with easy in operation & maintenance.
Frame:
All steel fabricated machined and bolted type. The gear box is rigidly aligned with the end load plates by substantially holding the transfer members which also form the motor platform for foot mounted motors

Rope Drum:
The rope drum is made of sturdy seamless pipe or fabricated from steel plates and is grooved to take the full lift without over winding

Wire Rope:
6 A 36 construction special plough core flexible steel wire rope, having safety factor of 6 for class II and 7 for class III duty is provided on the hoist

Motor:
Foot mounted squirrel cage induction motor designed and manufactured to IS: 325 of reputed make are used, motors are totally enclosed, half hour rated, with high starting torque, specially designed and built for hoist duty. The motors are suitable for frequent start stop as well as braking and are provided with class a Ba insulation.

Brake:
Disc / shoe type spring loaded brakes are provided for heavy duty operation.

Gears:
Alloy steel hobbed teeth helical-spur gears with solid pinions running on ball/roller bearing with oil bath lubrication. All gears are hardened and tempered for minimum wear

Controls:
Every hoist is provided with a control panel comprising of reputed make heavy duty, directed-on line reversing type air brake contactors, transformer and MCB, operating at 24/110 volts.