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Sievert Crane & Hoist > Crane & Hoist Equipment & System > CM Hoist and Trolley > CM Electric Chain Hoist > CM Powerstar Electric Chain Hoist > CM Powerstar Electric Chain Hoist - Single Speed 20 ft Lift > View Items  
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CM Powerstar Electric Chain Hoist - Single Speed 20 ft Lift

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Designed specifically as an alternative to wire rope hoists for high speed lifting of loads from 2 to 20 tons in a space saving chain hoist.
  • H-4 or better rated duty cycle
  • Designed for heavy-duty industrial applications from 2 to 20 ton capacities
  • Liftwheel has machined chain pockets and is heat treated alloy steel for maximum strength and wear resistance
  • Efficient regenerative braking system avoids heat generation in power train
  • Motors up to 7 1/2 h.p. provide a wide range of lifting speeds
  • Single or two speed controls. Two speed models operate on 3:1 speed ratio
  • Standard adjustable upper and lower screw limit switches
  • Standard overload Protector device
  • Hoistaloy load chain can be easily inspected for wear and abuse
  • True vertical lift
  • Factory tested to 125% of rated capacity prior to shipment
  • Metric rated except for 10 & 20 ton capacities
  • Rugged aluminum alloy hoist frame
  • Chain guide surrounds liftwheel
  • Machined and hardened steel Helical gears used throughout hoist for optimum performance and mechanical efficiency.
  • Extensive use of life-lubricated bearings plus sealed oil bath power train reservoir for minimum maintenance.
  • Dual braking system
  • Heavy duty, industrial single speed controls include magnetic reversing contactor which operates on 115 volts provided by a control transformer,
  • Totally enclosed, ball bearing, 30 minute rated, thermally protected, hoist duty motor is standard.
  • Push button control is weatherproof (NEMA4rated).
  • Drop of push button control is 4 ft. above hook at lowest position, unless otherwise specified.
  • External push button chain strain relief is standard.
  • Power cord length is 2 1/2 ft. unless otherwise specified.
  • Trolley design permits easy adjustment for installation on a broad range of beam flange widths.
  • Trolley wheels have double row, tapered roller bearings plus machined and hardened universal treads to permit operation on American Standard or flat flanged sections interchangeably.
  • Spur gearing used in all motorized trolleys for improved efficiency and durability.
  • Drop of hand chain on geared trolleys is 2 ft. above hook at lowest position, unless otherwise specified.
  • Designed to be maintained "on the beam."
  • Up to 600 lineal feet of chain
  • Weatherproof (NEMA3R)
  • Lifetime warranty




   
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Item #

Rated Capacity

Voltage

Lifting Speed

Single Speed Lift

Motor

Reeving

Approximate Shipping Weight

7300 2 t 230 V 20 fpm 20 ft 5.0 hp 1 392 lb
7001 2 t 230 V 24 fpm 20 ft 5.0 hp 1 392 lb
7304 2 t 230 V 32 fpm 20 ft 5.0 hp 1 404 lb
7005 2 t 230 V 40 fpm 20 ft 5.0 hp 1 404 lb
7308 2 t 230 V 48 fpm 20 ft 7.5 hp 1 408 lb
7301 2 t 460 V 20 fpm 20 ft 5.0 hp 1 392 lb
7002 2 t 460 V 24 fpm 20 ft 5.0 hp 1 392 lb
7305 2 t 460 V 32 fpm 20 ft 5.0 hp 1 404 lb
7006 2 t 460 V 40 fpm 20 ft 5.0 hp 1 404 lb
7309 2 t 460 V 48 fpm 20 ft 7.5 hp 1 408 lb
7312 3 t 230 V 20 fpm 20 ft 5.0 hp 1 404 lb
7009 3 t 230 V 24 fpm 20 ft 5.0 hp 1 404 lb
7316 3 t 230 V 32 fpm 20 ft 7.5 hp 1 408 lb
7013 3 t 230 V 40 fpm 20 ft 7.5 hp 1 408 lb
7313 3 t 460 V 20 fpm 20 ft 5.0 hp 1 404 lb
7010 3 t 460 V 24 fpm 20 ft 5.0 hp 1 404 lb
7317 3 t 460 V 32 fpm 20 ft 7.5 hp 1 408 lb
7014 3 t 460 V 40 fpm 20 ft 7.5 hp 1 408 lb
7320 4 t 230 V 10 fpm 20 ft 5.0 hp 2 478 lb
7324 4 t 230 V 12 fpm 20 ft 5.0 hp 2 490 lb
7328 4 t 230 V 16 fpm 20 ft 5.0 hp 2 490 lb
7332 4 t 230 V 20 fpm 20 ft 7.5 hp 2 490 lb
7336 4 t 230 V 24 fpm 20 ft 7.5 hp 2 494 lb
7321 4 t 460 V 10 fpm 20 ft 5.0 hp 2 478 lb
7325 4 t 460 V 12 fpm 20 ft 5.0 hp 2 490 lb
  Results 1 - 25 of 88 1 2 3 4 
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