1-35 Tons Explosion-Proof Electric Chain Hoist Manufacturer for Mining/Warehouse/Wharf/Hotel/Shopping Mall/Building Site

• Application: Single Grinder Crane, Lifting Platform, Small Crane, Explosion-Proof Electric Chain Hoist
• Type: Electric Hoist
• Sling Type: Chain
• Model NO.: WDH
• Lift Speed: 2~8m/min
• Maximum Lifting Height: 9m
• Chain Falls: 1
• Certification: CE, ISO9001:2000
• Condition: New
• Color: Yellow
• Lifting Weight: 1-35t
• Lifting Height: 3-9m
• Motor Speed: 1440 Rpm
• Application Environment: Explosive Atmospheres, Ignitable Gases and Vapors
• Insulation of Motor: F Class
• Power Supply Method: Cable
• Push Button Cord and Power Supply Cable: Rubber Insulated Flexible Cable(3rnct)
• Transport Package: Non-Fumigation Wooden Box
• Origin: China
• HS Code: 8425110000
• Production Capacity: 1000 Sets Yearly

Product Description

Introduction:
Our Explosion-proof electric hoist is an explosion-proof lifting equipment designed and manufactured according to the latest EX standard in China. Its explosion-proof form is "flameproof type". The exposed explosion-proof parts of the hoist are made of special non-spark material, which is quite safe and reliable. Our product has passed the explosion-proof performance test of the explosion-proof electrical product quality supervision and inspection center of the ministry of mechanical industry, and issued the explosion-proof certificate. When your workshop is filled with explosive mixture, it is a favorable tool to improve working conditions and labor productivity on the premise of ensuring safety.

Technical Parameters:

Hoist With Top Hook

Model	Capacity (Ton)	Lifting Height (m)	Lifting Speed (m/min)	Power (kw)	Rotation Speed (r/min)	Voltage
WDH1-1	1	3/9	6.9	1.5	1440	220-240V 50/60Hz 3 Phases
WDH2-1	2	3/9	6.4	3.0	1440
WDH3-1	3	3/9	5.6	3.0	1440
WDH2-2	2	3/9	3.9	1.5	1440
WDH3-2	3	3/9	3.4	3.0	1440
WDH5-2	5	3/9	2.8	3.0	1440

Hoist With Top Trolley

Model	Capacity (Ton)	Lifting Height (m)	Lifting Speed (m/min)	Lifting Power (kw)	Operating Power (kw)	Operating Speed (r/min)	Voltage	I-Beam (mm)
WDT1-1	1	3/9	6.9	1.5	0.4	10/12	220-240V 50/60Hz 3 Phases	82-178
WDT2-1	2		6.4	3.0
WDT3-1	3		5.6	3.0
WDT2-2	2		3.4	1.5
WDT3-2	3		3.4	3.0
WDT5-2	5		2.8	3.0
WDT10-4	10		2.8	3.0x2	0.75	10		150-202
WDT15-6	15		1.9		0.75x2	11/21		150-200
WDT20-8	20		1.4			10/20		130-180
WDT30-12	30		0.9			11/21		150-202
WDT35-16	35		0.7			11/21		150-202

Applications:
Widely used in factories, mines, warehouses, docks, construction sites, shopping malls, hotels and other industries, especially suitable for environments like low-rise space and dust, damp-decaying gas and so on.

Applicable Environment:

(1) Below 1000 meters above sea level.

(2) The ambient air temperature shall not be higher than +40ºC and not lower than -20ºC.

(3) Power supply fluctuation ±10%.

(4) The relative humidity shall not exceed 95%, which can prevent water dripping.

(5) Zone 1 or Zone 2 in the explosive environment of Class B and T4 temperature groups in the plant.