Portable Gantry Cranes

FEATURE OF GANTRY CRANES :
MOTORS: The Motors are used specially crane duty suitable for frequent starting, reversing & braking in accordance with IS-325. Motors are totally enclosed in dust proof construction foot/ flange mounted TESC/ TEFC, sq. cage motors with integrated safety brakes, insulation class F, IP54 protection for hoisting, CT & LT motions.

BRAKES: Single/ dual-disc/ shoe electromagnetic/ EHT brakes with features like automatic braking on power faliure (FAIL SAFE).

GEAR BOX: The entire gear boxes are made of accurate hob cut helical/ spur gears & pinions having ball/roller bearings in totally enclosed oil bath giving constant splash luberication. The helical / spur gear designed for adequate and long life.

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 & two coats of synthetic enamel after testing.

OPTIONAL FEATURES OF GANTRY CRANES :
Variable speed through VVVF drive.
Soft starter.
Slipring motors.
Wireless Radio remote control.
Shrouded DSL system for power feeding.
Flameproof.
Cabin operated.