TECHNICAL SPECIFICATION

Safex electrically chain hoist is compact in design, ruggedly engineered for safety, reliability, long life and easy in maintenance. Series Electric Chain Hoists provided a range of capacities, lifting height, suspension methods.

Important components and their main features are as under : -

 
LIFTING CHAIN                  : Wear resistance, heart treated, Gr. 80, IS-6216 special Alloy Steel load chain. The chain calibrated & tested.

GEARS                               : Precision hob cut Spur Gears running on antifriction ball bearings are very silent and having maximum running efficiency. The Gears are lubricated with high viscosity and high temperature resistant grease. The gears are housed in dust-proof cast housing & ensure no further lubrication.

MOTOR                               : The motor will be class insulation, IP 55 enclosure, TEFC, Hoist duty confirming to IS 325, s-3, 40% CDF, sq. cage A.C

BRAKE                               : The brake is A.C. Electromagnetic “Fail to Safeâ€ÂÂ� type mounted on input shaft. The brake is independent of motor assembly. Hence very easy to adjust, operate or replace.

This is unique feature of Safex Electric Chain Hoist.

HOOK                                 : Forged steel hook confirms to IS 3815 and tested as per Indian Dock Regulation Act. Hooks are provided with safety latch as standard feature.

LIMIT SWITCHES               : Limit switches are provided for over hoisting & over lowering.

PUSH BUTTON STATION : Heavy duty P.B. Station designed for easy operation, operates on 110 Volts.
 

CONTROL PANEL             : A control panel consisting of air break contactors step down transformer, limit switch assembly is housed in air tight enclosure.

TEST                                  : The chain hoist is tested at 25% overload before dispatch and test certificate is given with respective machine no.