Electric Chain Hoist D.C. Winch, A.C. Winch, D.C. Hoist, Chain Block, Radio Remote Controller, Crane Scale, Safety Conductor System, C-Rail Festoon System Mechanical Powered Vacuum Transportation Skate Tank OEM MANUFACTURER Exporters in TAIWAN CHINA

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Likest Hoist And Crane Corp.        OEM/ODM WELCOME

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CT Series Electric Chain Hoist

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Catalog Download/Products

PREVENT FALLING DEVICE: The fixing plates of the trolley wheels are with special channel design, which will prevent the trolley from being derailed should the lifted weight drop. IMPACT PROTECTION DEVICE: There is rubber-bushing device on both sides of the fixing plates of the trolley wheels. The device can protect the trolley from damage and reduce the impact force should the trolley hit the ed plates of its rails. HIGH LIFTING HEIGHT DESIGN: Since the hoist is fixed directly between two hanger plates, the space required for suspension is reduced and the lifting height is increased. Also, with the replaced turning connector, the lifting height will be increased. TRAVERSE SPEED: There are single and dual traverse speeds available for all types of hoist.

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     Characteristic: ALL PRODUCTS INCLUDING WITH SLIP CLUTCH (OVERLOAD LIMIT)

 Capacities

125 KG-1/8 TON

THROUGH

15000 KG-500 TON

 Electric Chain Hoist Features 

1. Frame & Housing:
Ć The load-supporting frame is cast in one piece from aluminum alloy by gravity die-casting (TYPE CT15 and CT30) or nodular cast iron (TYPE CT45, CT60 and CT75) to ensure structural integrity.
Ć Lightweight modular design has fewer parts and is easy to install and maintain.
Ć Frame and control enclosure are IP54 weather protected against ingress of dust and water.
Ć Baked finish gives the frame superior resistance to harmful environments.
Ć Patent #055843
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2. Hoist Brake:
Ć DC disc brake with two flat-faced brakes disc TS (asbestos free) with a life of more than 1 million actuation, patent pending.
Ć Oversized brake disc's lower surface stress and prolong brake life, frequent adjustments are not necessary.
Ć Holding brake can be manually released to lower the load in the event of a power failure or malfunction without special tools.
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3. Overload Limit:
Ć New Design: The load-limiting clutch does not break the kinetic bond between the holding brake and the lifted load, patent pending.
Ć External Access: The hoist gearbox does not have to be disassembled to service the load-limiting clutch.

ĆOverload Protection: WITH Slip Clutch Type Overload Limit
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4. Extra Heavy Duty Hoist Control: 
Ć Oversized telemechanics (Square D) magnetic contactors chosen specifically for extra heavy-duty service has a rated life of more than one million cycles.
Ć Reversing contactors are mechanically interlocked for added safety.
ƒÜ 24Volt, low voltage control transformer standard. 
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5. Gear Box:
Ć Multi-Stage high performance gear train, gear teeth are precision machined for long life and quite operation.
Ć Planetary gear drive used for the final high torque reduction, all forces are balanced.
ƒÜ Permanently lubricated for life. 
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6. Push Button Station:
Ć Molded reinforced high insulation plastic housing is impact, weather, corrosion and fire resistant.
Ć Double insulated design.
Ć Push button switches are mechanically interlocked for added safety.
ƒÜ Strain relief cable is molded into the pendant cord. 
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7. True Modular Design: 
Ć Hoist motor can be removed with the hoist fully loaded. Chain sprocket can be removed without disassembling the gearbox. Load limiting clutch can be serviced without opening the gearbox.
Ć Plug in the push button and power cord.
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8. Hoist Motor:
Ć Squirrel cage parallel rotor motor designed specifically for hoist duty.
Ć Modular design facilitates maintenance, the hoist motor can be removed with the hoist fully loaded for testing and or replacement.
Ć Separate mounting of the motor and brake prevent local heat buildup.
Ć Motor housing is extruded from aluminum alloy.
Ć Cooling fins increase surface area for maximum heat radiation.
ƒÜ Class H insulation standard 180¢XC rise from 40¢XC ambient.
ƒÜ Thermal protection via 145¢XC rated N. C. overload switch embedded in motor windings.
Ć Duty rating is 40% ED, 350 starts per hour for single speed hoist and 250 stand per hour for two-speed hoist, HMI Classification H4.
Ć IP54 totally enclosed construction can withstand harsh environments.
Ć Single speed 4 pole (1800 RPM) motor standard, two speed-two winding 4/12 pole (1800/600 RPM) 3/1 ratio motor and control optional.

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9. Chain Sprocket:
Ć CNC machined alloy steel lifting sprocket is heat treated for maximum performance.
Ć High precision chain sprocket has more than 5 times the life of an investment casting sprocket.
Ć Advanced modular design enables replacement of the lifting sprocket without dismantling the gearbox and without the use of special tools.
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10. Limit Switch:
Ć Upper and lower limit switches can be adjusted to stop the hook in any position.
Ć Limit switch has built in chain guides to safely stop the load in the event of twisted or damaged chain, also prevents non-vertical lifting.
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11. Special Corrosion Resistant Load Chain:
Ć Grade 80 super alloy load chain is precisely calibrated and heat-treated for long life.
Ć Safety factor is more than 6-1.
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12. Hook:
Ć Drop forged from alloy steel and heat-treated for strength and toughness, will not fracture but open slowly when overloaded.
ƒÜ Equipped with safety latch and 360¢Xswivel hook.

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Product Information (Click & Download):

P11P4.PDF P13P2.PDF P1P14.PDF P3p12.pdf P5p10.pdf P5p10-1.pdf P7P8.PDF P9P6.PDF cover.pdf

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