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  Products :- Hoists  
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Sprint Wire Rope Electric Hoists are rugged in construction, confirm to IS 3938 standards and are suitable for medium/heavy duty operation. Our hoists are of modular construction, with special emphasis on reliability, safety, performance and ease of maintenance.

Our hoists are manufactured in a range of capacities and can easily be made as per the technical specifications provided by the client. Their distinguishing features include :

Design and Construction: The frame is fabricated from steel plates as is welded/bolted type. Hoists are designed in modular construction with each component, rope drum, gear box, motor, brake and panel, having easy access for maintenance.
Motor: High starting torque fan cooled crane duty squirrel cage motors of 40% CDF rating in Class ‘B’ insulation as per IS 325-1970
  manufactured by Bharat Bijlee / Crompton / Kirloskar or equivalent make, suitable for frequent braking and reversing, are used.
Gear Box: Complete gear train for hoisting motion is in an enclosed dust proof steel casing provided with oil bath lubrication. Cover is
  provided for easy maintenance and inspection. Gears/pinions are made of alloy steel.
Brake: Adjustable, self re-setting, electro-magnetic disc/shoe type brakes are fitted on the hoist motor. The brake is designed for 150% of load torque to ensure safe holding of the load.
Rope Drum: Steel fabricated or seamless pipe drum is machine grooved to IS 3938 and designed to accommodate whole length of wire rope in one layer.
Wire Rope: 6x36 construction steel wire rope with minimum factor of safety of 5 is provided.
Lifting Hook: Forged steel shank type hook with thrust bearings for swivel is incorporated.
Trolley: Cross travel motion can be motor driven, hand chain driven or push pull type as per requirement. Runner wheels can be factory adjusted for various sizes of I-beams.
Limit Switches: Snap action type limit switches are provided to avoid over hoisting and over lowering.
Control: The hoist is controlled from ground level by means of pendent type push buttons operating on low voltage of 110 volts, to ensure safety of operator.
Control Panel: Fully enclosed dust proof control panel houses transformer, contactor, overload protection, phase failure relays and fuses.

While sending your enquiry for an electric wire rope hoist, please let us know the following information :
Application / Usage
Class of Duty – Light / medium / heavy duty operation
Headroom
Track – Straight or Curved. If curved, radius of curvature
Hoisting capacity (tons)
Lift (meters)
Hoisting speed (meters / minute)
Speed preference – micro speed, speed variations
Trolley – motor driven, hand chain or push pull type
Control – pendent type push buttons / radio remote control
Safety requirements
Operating environment (hazardous and corrosive environments, high temperatures, flammable and explosive gases)

Technical Specifications

Model Tonnes Duty Lift Hoist SP HST Motor CT Motor ISMB
Z-8-2S 0.5 4 12 6.5 1.5/960 0.25 200
Z-8-2 0.5 4 12 10 2/1440 0.25 200
Z-8-4S 1 4 6 3.5 1.5/960 0.25 200
Z-8-4 1 4 6 5 2/1440 0.25 200
Z-8-4DGS 1 4 6 7 2/960 0.25 200
Z-8-4HSDG 1 4 6 10 3/1440 0.25 200
A-8-2 1 4 12 3.5 1.5/960 0.5 200
A-8-2HS 1 4 12 5 2/1440 0.5 200
A-8-2VHS 1 4 12 7 2/1440 0.5 200
A-8-4 2 4 6 10 1.5/960 0.5 200
A-8-4HS 2 4 6 3.5 2/1440 0.5 200
A-8-4DG 2 4 6 5 3/960 0.5 200
A-8-4HSDG 2 4 6 7 5/1440 0.5 200
A-10-2 2 4 12 1.75 3/960 0.5 200
A-10-2HS 2 4 12 2.5 5/1440 0.5 200
A-10-2VHS 2 4 12 3.5 5/1440 0.5 200
A-10-4 3 3 6 5 2/960 0.5 200
A-10-4HS 3 3 6 7 3/1440 0.5 250
A-10-4DG 3 3 6 1.75 5/960 0.5 250
A-10-4VHS 3 3 6 2.5 5/1440 0.5 250
A-10-4HSDG 3 3 6 3.5 5/1440 0.5 250
A-10-4VHSDG 3 3 6 3.5 7.5/1440 0.5 250
DO-13-2 3 3 12 5 5/960 0.5 300
DO-13-2HS 3 3 12 7 5/1440 0.5 300
DO-13-3 4 3 8 3.5 5/1440 0.5 300
DO-13-4S 5 3 6 5 3/960 0.75 350
DO-13-4 5 3 6 3.5 5/1440 0.75 350
D-12-4DG 5 3 6 1.75 7.5/960 0.75 350
D-12-4HSDG 5 3 6 2.5 10/1440 0.75 350
D-16-2S 5 3 12 3.5 7.5/960 0.75 450
D-16-2 5 3 12 5 10/1440 0.75 450
D-16-3 7.5 3 8 3.5 10/1440 1 450
D-16-4 10 3 6 2.5 10/1440 1 450
E-16-4 10 3 8 3.5 15/1440 1 450
E-16-5 12.5 3 6 3 15/1440 1 600
E-16-6 15 3 5 2.5 15/1440 1.5 600
E-16-8 20 3 4 1.75 15/1440 1.5 600

Note :
Micro arrangement / VVF Drives/ Extra Speed and Lift can be provided upon request
Sprint Engineering reserves the right to modify/improve the design parameters without notice.

 
     
  Types of Hoists  
     
   
       
  Hoist Low Space Hoist  
     
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