sb engineers - Ahmedabad, India

• Capacities from 250 Kgs to 15000 Kgs.
• Rugged construction conforming to IS 3938
• Shafts mounted on anti friction bearings
• Totally enclosed gearbox with precision machine cut gears and pinions
• Rope drums made from seamless pipe
• Assembly facilitating easy maintenance
• TEFC squirrel cage motors with high starting torque to work on 415V, 3Ph, 50Hz power supply
• Disc type/Shoe type Electromagnetic brakes for hoisting & cross travel motions
• Limit switches for upper and lower limits for safe operation

Salient features:

Design: ‘SB CRANES’ are designed & manufactured accordance with IS-807, IS-3177 & IS-4137 considering factor of safety in respect to appropriate class of duty.

Duty: SB cranes are designed for various class of duties:-
Class - I: light duty cranes for maintenance, warehouse operations.
Class - II: medium duty cranes for general engineering application and machine shop.
Class - III: heavy duty cranes for heavy machine & fabrication shop, paper mills, etc.
Class - IV: extra heavy duty cranes for continuous operation in steel mills and other heavy engineering purpose. .

Crane bridge: Crane bridge girders are of plate box type / standard rolled steel joist / compound beams / castellated / lattice construction. All the main butt-weld joints of the web are strong and rigid structure thus

Cage Hoist Type: Cage hoist type Goods Lift is having electric wire rope hoist instead of balancing lifting machine. The cage is operated through properly interlocked with limit switches for perfect safety.
The cage is made of rolled steel sections and sides are covered with bumped sheets. Cage top is covered with M.S. Sheets and bottom is covered with chequered plate for antiskid property. Collapsible doors are provided on cage as per entry and exit position. The cage is being guided with rollers on "T" guide rail. Antifriction bearings are provided for smooth and efficient traveling with low friction and longer life.