Dhk Type High Speed Endless 3m 1ton 2ton 3ton 5ton 10ton Electric Chain Lifting Hoist Lifting Block

Keyword:DHK Electric Chain Hoists   Time:2019-4-16 13:02:52

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  Nanjing Ram Machinery Co., Ltd. is mainly engaged in all kinds  of hoist ,such as electric hoist, chain blocks ,lever hoist, winch, pallet  truck ,jack, trolley ,lifting belt ,lifting chain ,magnetic lifter, pulley etc.  and all kinds of accessories. It is the member unit of China Quality Inspection  Association and the vice-chairman unit of China Heavy Machinery Industry  Association. 

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 Nanjing Ram Machinery Co., Ltd.  specialized in R&D, production and marketing, products  covering high-quality lifting tools , webbing sling and other lifting equipment  with features of various styles, complete specifications and large scale. Our  products are widely applied in household, outdoor traveling, aerospace,  military, manufacturing and construction industries. 
 Nanjing Ram Machinery Co., Ltd  .differs from other traditional manufacturers and trading company.  On one hand, we have professional R&D team which can research  cost-effective and hot-selling products, catering to various customer demands  in different market. On the other hand, with hundreds of tested products, CE  certificates, advanced design, strong package and high-efficiency logistics  system, we can satisfy our clients around the world. 

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 It is made  of stell shell, light but hard.

2.Limit switch
 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.

 The chain  shall adopt the imported FEC80 ultra heat-treatable aluminum alloy chain.
 It can be  safely used in poor environments such as rain sea water and chemicals. 

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 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. 

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

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

7. Electromagnetic contactor
 electromagnetic  contactor can be used safely under high frequency.

8.Inverse phase sequence protecting device
 It is the  special electrical installation which controls the circuit not to work in case  of wiring error in the power supply.

9. Push botton
 Waterproof  push botton is applied.It is light and durable.

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 10.Standard fittings
  chain  bag(1),control cable (3m),push button switch(1)

11.Outstanding Service

We can  provide not only amazing products,but also special ones designed at  requests.We'll do our best to meet the need of customers.

12. Packaging and   dlivery  detail 
 Cartons or  wooden cases,on pallets,and we can also make the packing according to  buyers   request
 15 day  after payment

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