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 duty
Motors:
Used specially crane duty suitable for frequent starting, reversing and braking in accordance with ISO 9001:2000, ISO 14001:2004
Totally 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 motions
Brakes: mechanical
Gearbox:
Entire gearboxes are made of accurate hob cut helical/spur gears and pinions having hardness of 250 to 350 BHN, made of carbon alloy steel
All gears and pinions running on anti-friction type ball/roller bearings in totally enclosed oil bath giving constant splash lubrication
Helical/spur gear designed for adequate strength and optimum wear resistance for smooth operation and long lifespan
Wheels:
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 durable
Electrical panel:
Modular design, ease to install and maintain, reliable operation, fuse-less circuitry, ducted wiring and compact terminals
Motor overload protection to prevent overloading
Limit switch: safety limit switches for stoppers will be provided to prevent over traveling in all motions
Painting: two coats of primer before assembly and two coats of synthetic enamel after testing
