BCD Explosion-proof Electric Hoist

Explosion proof electric hoist introduction

Explosion proof electric hoist is a specially designed material handling equipment with the features of explosion proof. Explosion proof electric hoist is designed and manufactured according to GB3836-2000 provisions and international regulations, with the explosion proof mark of D II BT4, and D II CT4, which can be supplied to applications that has the level of II A, II B, II C grade, the temperature sub-groups T1-T4 group of combustible gas, steam and air from the explosion gas mixtures in a zone, zone 2 areas. The lifting capacity of explosion proof electric hoist is 0.5 to 16 tons and working class of explosion proof hoist is M3. The main parameters of the hoist is as follow:

Applications of explosion-proof electric hoist

 Explosion-proof electric hoist drawing

Applications of explosion-proof electric hoist

Explosion proof electric hoist can be used on the main I-beam track to run in straight or curve line to handle materials or installed on a fixed bracket as a lifting solution for heavy loads. Explosion- proof electric hoist also can be fixed to different applications, working with explosion proof single girder overhead travelling crane or with the explosion proof dual beam bridge crane, etc.

Environmental conditions of explosion proof electric hoist

Explosion proof electric hoist is applied to the environment with the elevation below 1000m, with relative humility, with the Class I, Class IIB and IIC.

The temperature scale of explosion proof hoist is class T1-T4 (explosion hazardous area).

Explosion proof electric hoist can be hanged on I beam rail, explosion proof single girder or double girder, or other fixed support for material handling, etc.

Advantages of explosion proof electric hoist

Explosion proof electric hoist from DQCRANES has the following advantages:

1. Compact structure, small size, light weight, large capacity.
2. High safety and reliability.
3. All the spare parts are generalized and changeable, which make hoist maintenance easy and simple.
4. No spark materials are used to the outside parts enhancing anti-explosion ability of electric hoist.
5. Explosion proof electric hoist is designed and manufactured according to GB3836-2000.

Features of explosion proof electric hoist

Explosion proof electric hoist from DQCRANES has the following features:

1. On lifting motor

• Lifting motor used in explosion proof hoist is fully closed tapered rotor asynchronous motor of explosion-proof motor series.
• Max .torque of lifting motor is 2-3 times of full loading, ensuring the safety and reliability of explosion proof hoist.
• The lifting motor has the insulation class of B or F and the protection class is IP44/IP54.

2. Lifting reducer

• Explosion proof hoist adopts standardized modulus of cylindrical gears, installed with antifriction bearing, which is convenient to maintenance.
• High strength gear and gear shaft are made from heat treated alloy steel.
• Lifting reducer shell is made of high quality cast iron which is closely assembled and is dust proof.
• The lifting reducer can work reliably and high efficiency.

3. On hook

• The hook of explosion proof electric hoist is made of high quality carbon steel, supported in the hook beam through a single scroll thrust bearing, free oscillation.
• Hook for 5t and below loads is single slippery wheel whereas hook for 10t or heavier loads is double slide wheel.
• Explosion proof hoist use hooks with card board type structure at hook end.
• When explosion proof hoist is applied to application of explosion –proof dllCT4, the hood head will be made from stainless steel.
• Protection devices are adopted, such as, up and down traveling limiter, overloading limiter, and anti-clashing devices, etc.

4. Operation

Explosion proof electric hoist can be operated through wire rope control and remote control. The explosion proof switches is safe and reliable.

Explosion proof electic hoist production pictures

Explosion proof hoist - Dongqi safety electric hoist

Explosion proof hoist for sale good price- Dongqi electric hoist

Explosion proof electric hoist - Dongqi electric hoist supplier

Main types of electric hoists of Dongqi Hoist and Crane

wire rope hoists

	Wire rope hoist for sale Wire rope hoist overview: 0.5 ton -32 ton rope hoist and wire hoist for sale from Dongqi, your wire rope hoist supplier. Dongqi offers types of wire rope hoists, such as, single/ double speed wire rope host, explosion proof wire rope hoist, metallurgy wire rope hoist, etc. Leave a message below or email to sales@cranesdq.com to get your electric hoist.
	Small electirc hoist for sale The mini electric hoist also named civil electric hoist is a light lifting equipment, with the lifting capacity of 0.2 to 1 ton. There are two types of mini electric hoists, the stationary and running types, which are widely used for various occasions.Leave a message below or email to sales@cranesdq.com to get your electric hoist.
	Electric European wire rope hoist The new serial of wire rope electric hoist is usually used on european crane / fem cranes with the features of environment-friendly, energy saving and cost-effective, ranking top among similar products. The lifting capacity of the European wire rope electric hoist is 1 to 80 tons and the working class is M5 and M6. Customized European wire rope electric hoist are available. Leave a message below or email to sales@cranesdq.com to get your electric hoist.

electric chain hoist

	Electric trolly chain hoist Electric chain hoist is a light and small material handling equipment with the capacity of 0.5 ton to 35 ton. Dongqi electric chain hoist for sale at economical price now. Get your electric chain hoist today. Leave a message below or email to sales@cranesdq.com to get your electric hoist.
	Fixed type chain electric hoist Hook suspension hoists for sale. Dongqi 0.5 ton -35 ton electric chain hoists with suspension hook for sale at good price. Check suspension hook electric hoist specifications and parameters now. Leave a message below or email to sales@cranesdq.com to get your electric hoist.
	European electric chain hoist with fem standards European low headroom chain hoist with capacity of 1 t, 2 t, 3 ton, 5 ton, 10 ton up to 50 tons with different low headroom designs of 100-150mm, 200mm, 350-400mm to meet you low clearance factory lifting. Leave a message below or email to sales@cranesdq.com to get your electric hoist.

Get your custom electric hoists

• Load Q = _____ kg
• Hoisting speed v = _____ m/min
• Average hoisting height H = _____ m
• Number of work cycles N = _____ /h
• Daily working time T = _____ h
• Load spectrum: _____
• Voltage prefered: _____

If you do not know about how to select the electric hoist, please feel free to leave us a message or email to sales@cranesdq.com. The reply of our electric hoist engineer will be given within 24 hours. Get your custom design electric hoist.

Crane services of DQCRANES

DQCRANES can provide overall services for all types of industries cranes, and the main services are as follow:

	Crane project design Cranes designed by DQCRANES will solve any of your crane problems and material handling problems without spending any unnecessary expenditures.
	Crane Installation EASAY installation, wonderful working performance. DQCRANES can provide on-site crane installation services and our crane engineers will be at your services when necessary.
	Lifetime Maintenance Crane maintenance from DQCRANES ensures your safety and working efficiency.
	Crane operator Training DQCRANES training includes crane operation, maintenance and inspection, and crane spare parts, etc.
	Technical support The powerful technical support of DQCRANES will solve your crane technical problems.
	Crane parts DQCRANES parts will renew your cranes.