Gkaf Hoisto Cranes

Sidhapudur, Coimbatore, Tamil Nadu

GKAF hoisto cranes Wire RopeHoistsare designed & constructed generally as per the requirements of IS: 3938. Few salient features of the hoists are easy of use & maintenance, better Headroom, Modular construction.

Rope Drum: Fabricated from Seamless Pipes with grooves for proper seating of wire rope.

Frame: Fabricated from plates confirming to IS: 2062, Gr A, laser cut profile & duly finished in boring machine.

Gears & Pinions: Helical type, made from Alloy steel materials, duly hardened and tempered. Teeth cutting carried out after heat-treatment for smooth, less noise operation.

Bearings: Heavy duty ball bearings of reputed makes used on all rotating parts, grease packed.

Motors: S4, 150 Starts per hour, 40% CDF, crane duty Squirrel Cage motors as per IS: 325

Wire rope: As per IS: 2266 of reputed make suitable construction, factor of safety as recommended in IS: 3938.

Rope guide: Provided for guiding the rope along the axis of Rope slides & is easy to dismantle from rope drum.

Hook: Forged steel as per IS: 3815 supported on thrust bearing. Hooks as per IS: 15560 shall be offered on request.

Brakes: ACEM Disc brake provided for hoist and for Cross Traverse shall be provided on request.

Limit Switch: Normal roller type limit switch provided for over-hoisting & over-lowering.

Trolley Adjustment: Trolley easily adjustable for different beam sizes. Higher flange width shall be offered on request.

• CT Brake and CT Limit Switch
• Panel for LT Drive
• VFD for hoisting and cross traverse motion
• Higher height of lifts
• Different speeds for hoist and CT
• Power supply systems
• Shoe brake
• Manual geared trolley, flexible trolley for negotiating radius of curvature, push-pull trolley