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Best Machine Hhbb Type Electric Chain Hoist

FOB Price

USD $500 - $1,500 / Set

1 Set(Min.Order)

Supply Ability 3000 Set / Sets per Month
Port Qingdao
Payment Terms:T/T Credit Card

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Product Details

Condition:	New	Place of Origin:	Shandong, China	Brand Name:	JNDO
Model Number:	HHBB	Usage:	Construction Hoist	Power Source:	Electric
Sling Type:	Chain	Maximum Lifting Weight:	50T	Maximum Lifting Height:	As customer required
Lift Speed:	8m/min	Certification:	CCC CE ISO SGS	Warranty:	12 Months
After-sales Service Provided:	Engineers available to service machinery overseas

Product Description

Description

Our hoist is made of high -strength alloy,consists of beautiful appearance,compact mechanism,small in size and light weight.And we use double-geared drive.Helical gear drive when it works under fast speed,so that the hoist can drive smoothly with low noise.

The components and parts of our hoists is high-intensitive as well.The alloy we use have gone through multiple heating processing with special technology ,so that it's good abrasive resistance and high-intensity is well-known. After intensive heating processing, the up and down hoists are with high toughness .It means,even with overload,the hook will be plastic plastic deformation instead of brittle fracture.

1.Shell

It is made of light aluminum shell,light but hard.The cooling fin is specially designed to ensure quick heat dissipation with the rate up to 40% and continuous service.

The integral enclosed structure is applicable to place like chemical plant and electroplate factory.

2.The Electromagne Brake

Electromagnetic brake is featured by its unique brake design.It immediately operates when power cuts off(even if the hoist is fully-loaded)

3.The Mechainical Load Bake

The limit switch device is installed where the weight is lifted on and off to make the motor to stop automatically so as to prohibit the chains from exceeding for safety.

4.Chain

The hook is constructed of anti-pull and heat-treated steel and heat-treatedc steel and meets required standards .The lower-hook can turn 360 degree ;its tongue provides aguarantee for safety.

5.Hook and safety tongue

It is hot forging with perfect strength that is hard to break.The operation safety of the lower hook is ensured by its 360 degrees rotation and safety tongue piece.

6.Support frame

The loading support frame consists of two steel plates,which is extremely sturdy.

7.Transformer

24V/36V transformer deveice .The deveice is used to prohibit unexpected accidents caused by electric leakage and guarantees the safe uses while raining.

8. Electromagnetic contactor

electromagnetic contactor can be used safely under high frequency.

9.The back-phase protect

The back-phase protects the motor from overheating in the case of wrong phase position.

10. Limit switch

The power will cut off automatically when the hoist ascends to its limit.

11.The emergency -stop switch(if selected)

This switch is used to stop the hoist in the an emergency.The red and mushroom-shaped switch is located on the top of the switch controller .When pressed and held down ,the power will be cut off and the switch be locked.A clockwise-turn can unlock it and restart the hoist.

Details

Electric motor partial outer cover	High strength aluminum shell through compression casting formation. Features: Solid and light, Fast release heat, Continuous use, Enclosed structure. Can be used in the chemical plants, electroplating factories, and other places.
Side magnetic braking device	This masterly structure ensure the hoist absolutly safty when the power off. And ensures it is safe when has excess load. Also it combine to the motor braking as the double brake system to strengthen security and durability.
Gear	The gear made of alloy steel and through the heat treatment Features:reprocessing makes it high precision.
Antiphase protector	Advatages : When power-supply wiring mistake, the control circuit is unable to move to protect motor from being berned.
Hooks	They are made by hot forging and heat treatment. Advantages:meets the demands on strength amd hardness,durable and strong,not easy to break and wear.360 degrees rotation and safety ensure the operation safety.
Chain	High grade :It is made of Japanese FEC80 ultra strong heat treatment alloy steel. Standard grade:customized Chinese G80 ultra strong heat treatment alloy steel chain. Advatages: It is safely approximately when used in the rain water, the sea water, under the chemical and other bad conditions.
Emergency stop switch	Feature:stop thre hoist in emergency. If pushed,the power supply will be cut off and button locked automatically.
ISO	M4 /FEM: 1AM(M5 customized available) Insulation grade: F
Protection class	hosit :IP54,or IP 55;push button:IP65
Noise	81dB.

Our Services

1.1 year standard warranty (could be prolonged by discussion).

2. 24 hours response.
3. Free mail and telephone service guidance.
4.In warranty period, if our machine has problem and the problem can’t be solved by door to door service for 3 times, we will send you a new machine replace the former one freely.

5.one or two sets free quick-wear parts.

Contact Us

Shandong Jndo Hoisting Equipment Co., Ltd.: Contact nameDaisy su; Phone86-536-8262021; AddressWest End Of Taixiang Street, Weicheng District Weifang,Shandong

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Best Machine Hhbb Type Electric Chain Hoist

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