Industrial Grade Explosion Proof Hoist with Electric Trolley

• Customization: Available
• After-sales Service: Online Support
• Warranty: 12months
• Model NO.: HHBD
• Application: Double Beam Crane, Gantry Crane, Bridge Crane, Tower Crane, Single Grinder Crane, Lifting Platform, Small Crane
• Type: Chain Hoist
• Sling Type: Chain
• Lift Speed: 2~8m/min
• Maximum Lifting Height: >20m
• Chain Falls: 1
• Certification: CE
• Condition: New
• Color: Red
• Product Name: Explosion-Proof Electric Chain Hoist
• Model: Hhbd
• Power Supplying: Voltage 220V-480, 50/60Hz, 3phase
• Working Duty: M3/M4/M5
• Motor Insulation: Class F
• Usage: Lgnitable Gases, Vapors and Dusts
• Hoist Brake: Side Magnetic Braking Device
• Hoist Transformer: 24V/ 36V Low Voltage Transformer
• Hoist Wiring Error Protecting: Inverse Phase Sequence Protecting Device
• Hoist Shell: Light Aluminum Alloy Steel
• Hoist Color: Genneral Yellow/Provide Your Required Color
• Chain Length: 4m or Custom
• Operation Way: Button Switch or Remote Control
• OEM/ODM: Accepted
• Sample: Accepted
• Transport Package: Standard Export Packing
• Specification: 1-35 Ton
• Trademark: VOHOBOO
• Origin: Hubei, China
• HS Code: 84251100
• Production Capacity: 5000sets Per Month

Product Description

Product Description

Product Description:

The explosion-proof electric chain hoist uses a disc brake motor as the power, and the planetary reducer reduces speed. It has the characteristics of compact structure, small size, light weight, high efficiency, convenient use, reliable braking, and simple maintenance. It is suitable for low-speed and small-stroke In terms of material handling, equipment installation, mines and engineering construction, it is inexpensive, high-quality, safe and reliable. It is widely used in petroleum, petrochemical, petrol stations, oil depots, gas production, chemical industry, electric power, mining, electronics, railways and other potentially fire and explosion hazardous environments.
Explosion proof electric chain hoist is often used in environment where ignitable gases,vapor or combustible dust exists.Class 1,division 1 classified locations.An area where ignitable concentration flammable gases,vapors or liquids can exist all of the time or some of the time under normal operating conditions.
Definition about explosion proof grade:
IIB containing ethylene or gases and vapors of equivalent hazard.
IIC containing acetylene,hydrogen or gases and vapors of equivalent hazard.
Our IIBT4 is suitable for using in zone 2.Highest temperature not more than 135ºC
Our IICT4 is suiable for using in zone 1 and zone 2.Highest temperature nor more than 135ºC
HHBB Electric chain hoist features:
1. We are a professional supplier for electric chain hoist with rich production experience over 10 years.
2. All the electric chain hoist have CE certification.
3. Capacity is from 500kg to 50T.
4. Light aluminum alloy shell.
5. High strength heat treatment G80 chain.
6. Hook is hot forged with 360 degree rotation.
7. Pure cooper motor, work efficiently and has fast heat dissipation with longer lifespan.
8. It is equipped with Inverse phase sequence protecting device, Side magnetic braking device and limit switch.
9. Both Single speed and Dual speed are convenient.
10. Both Three phase and Single phase power supply are available , from 220v to 600v.
11. Double voltage are available to make, you can change it by manual operation
12. OEM is available

Product Details

 

 

Product Parameters

Power source	200V(50/60Hz), 220V(60Hz),380V(50Hz), 400V(50Hz),415V(50Hz),440V(60Hz), 3 phase.  Other voltaaes are available upon request.
Operation voltage	24/36/48V
Operation method	Pendant type push button cord (floor operation) (2-push-button-system for both hook suspension type and manual operated type trolley. 4-push-button-system for motorized frolley type.)
Power supply method	Cable power supply system
Push button cord and power supply cable	Rubber insulated flexible cable (3RNCT)
Insulation of motor	F class
Braking system for lifting and lowering	Pull-rotor motor brake

 

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