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  • issing@cranedq.com

Tag Archive wire rope hoist

Dongqi Hoists invite customers to Canton Fair

The 126th Canton Fair Invitation Letter

Dear Sir/Madam,

This is HENAN DONGQI MACHINERY CO., LTD, known as DQCRANES. We will participate in the 126th China Import and Export Fair, known as the 126th Canton Fair in Guangzhou, China.

Dongqi Hoists invite customers to Canton Fair

                                                Canton Fair Invitation from Dongqi Hoists

We’d like to invite you to come and visit our booth. Information below:

  • Exhibition Name: The 126th Canton Fair
  • Booth number: Hall 8.0 L05
  • Date: 15th~19th October, 2019
  • Address: 380 Yuejiang Middle Rd, Haizhu Qu, Guangzhou, China
  • Company: HENAN DONGQI MACHINERY CO., LTD
  • Website: www.hoistmachine.com

As a professional hoisting equipment manufacturer, Dongqi has offered various type of hoists to different industries, include Chain hoists, Manual hoist, Wire rope electric hoists, European type electric hoists, Explosion proof electric hoists, Metallurgical electric hoist, and Mini electric hoists, etc. Customized electric hoists are available, which are the optimal solution to your material handling problems.

It would be a great pleasure to meet you at the exhibition, sincerely looking forward to establishing a long term and good business relationship with you and your company in the near future. We will be here and waiting for you.

Sincerely Regards,
Dongqi Hoists

Web: www.hoistmachine.com
Email: issing@cranedq.com
Wechat/WhatsApp: +86 150 3617 7583

15 ton electric trolley hoist for Egypt

15 Ton Electric Trolley Hoist for Double Girder Overhead Crane

Electric trolley hoist can be installed on multi types of cranes or under slung I-beam for lifting. Double girder trolley hoists are widely used in mining, railways, dock yard, warehouse, stock yard, etc. Our hoists are engineered to meet all of your material handling and lifting requirements.

Dongqi overhead electric hoist is committed to working with our customers and gaining insights into our hoisting application so that we can provide your company with the proper hoist configuration, capacity and duty cycle. Our technical engineers recommend a 15 ton double girder electric trolley hoist for our Egypt customer to meet the needs of lifting application.

15 ton electric trolley hoist for sale

15 ton electric trolley hoist design

Electric Trolley Hoist Parameters for Egypt:

  • Lifting capacity: 15 ton
  • Lifting height: 10 m
  • Lifting speed: 3.5 m/min
  • Travelling speed: 20 m/min
  • Power supply: 3 Phase, 380V/50Hz
  • Trolley track gauge: 1285mm

Double Girder Trolley Hoist Details:

Dongqi top running double girder trolley hoist combine electric wire rope hoists with a customized trolley. This electric trolley hoist raises the position of the hoist hook up between the crane girders allowing for the highest vertical lift within a building.

Hoist Features:

  • Fan cooled cylindrical motor with class F insulation and a ribbed frame for maximum cooling and durability.
  • Heavy-duty electromagnetic brake is totally enclosed and fan cooled to ensure long life. Easy to inspect.
  • Premium wire rope provides high resistance to fatigue and wear.
  • Graphite cast iron rope guide keeps the rope securely in the groove on the drum.
  • Load limiter reduces potential for making hazardous, over-capacity lifts.
  • Adjustable geared limit switch for setting upper and lower block positions and emergency limit.
15 ton electric trolley hoist for Egypt

15 ton electric trolley hoist for sale to Egypt

Trolley Features:

  • Industry standard structural steel beam frame for superior strength.
  • Sealed drives with quiet, smooth-operating helical gear reducers.
  • Thermal motor protection.
  • Specifically designed for crane applications.
  • Direct drive technology in all double rail trolleys.
  • Helical gears with high safety factor.
  • Smooth starting and braking with frequency inverter control.
  • Compact construction with minimal hook approach.

Higher Security and Reliability:

  • Brake and clutch ensure the safety under any circumstance, no slip under load.
  • IP55 of hoist frame and brake ensures the optimal corrosion resistance under harsh environment.
  • Up and down limit switch ensures the safe operation of the hook on the top and bottom position.
  • Low voltage contactor ensures the safe and reliable operation.

Custom Service:

For your electric hoist requests with different capacity, speed or working class specs that cannot be satisfied within the standard products, we’re able to create custom designs that are carried out by our engineering team according to the related standards.

Our hoists are engineered to meet all of your material handling and lifting requirements. Welcome to contact us.

MD type wire rope electric hoist design

Double Speed 10 Ton Wire Rope Hoist for Sale to Morocco

10 Ton MD Electric Hoist for Sale to Morocco

Dongqi 10 ton double speed wire rope electric hoist is installed in single girder overhead crane, gantry crane, jib crane and other small lifting mechanism as material handling equipment. Double speed electric hoist is generally used in factories, mines, railways, ports and warehouses.

10 ton double speed wire rope electric hoist

10 ton double speed wire rope hoist for sale

Electric Rope Hoist Parameters for Morocco Customer:

  • Type: MD type wire rope hoist
  • Lifting capacity: 10 tons
  • Lifting height: 8m
  • Lifting speed: Standard
  • Power supply: 380V, 50HZ, 3 Phase
  • Insulation grade: F class
  • Protection class: IP55
  • Working group: M3, M4
  • Working temperature: -40℃ ~ +40℃

MD Wire Rope Hoist Design:

The main part of double speed wire rope electric hoist is the cable drum in the middle, one side connected the motor, through the middle of the rotating shaft, the power transmission to the other end of the reducer, reducer drive cable drum (or chain) wire rope hoist to be lifting. The tapered rotor motor are mostly used for electric hoist motors, this motor can be self-braking when the power is off.

MD type wire rope electric hoist design

MD type wire rope electric hoist design

Lifting Motor:
The lifting motor of double speed electric hoist is a bigger moment motor of taper rotor, with asynchronous braking, thus the extra braking is needed. The motor loading lasting rate is 25%, ensuring high safety. The lifting motor of double speed hoist has the B or F grade insulation and the safety class of IP44/ P154.

Lifting Speed Reducer:
The lifting speed reducer of double speed hoist adopts Class 3 dead axle bevel wheel, with a long working life. The gear is made of heated alloy steel with high intension.
Tank body and tank cover of the reducer are made of best cast iron, strictly assembled and sealed well. The reducer is a separate device, which is convenient to be installed and uninstalled.
The lifting speed reducer has a very high efficiency and high reliability during moving.

Protect Function:
The double-speed electric hoist is equipped with brennschluss stopper to ensure the safety of hoist during moving.
The gourd is also equipped with a head punch protection device.

Wire Rope:
The wire rope used is confirming with the national standards GB/T 20118-2006(6*37+1), which has good resistance to wear.

Operation Device:
The double speed electric hoist has two operation devices: the wire rope operating and remote control.

MD Electric Hoist for Sale to Morocco

MD Electric Hoist for Sale to Morocco

How to Extend Service Life of Wire Rope:

  • Wire rope is an important part of the lifting mechanism, so is necessary to maintain wire ropes well.
  • Wire rope should be protected from damage and corrosion caused by physical and chemical factors.
  • When the rope rolls and disentangles, avoiding knotting and twisting.
  • When the ropes are cut off, measures should be taken to prevent rope strands from loose.
  • Good lubrication for wire rope is necessary. The lubricant should meet the wire rope standard.
  • Daily check the wire rope, including the fixed connection of end parts, wire rope of balance wheel and safety judgment.

10 Ton Wire Rope Hoist for Sale:

Welcome to buy our high quality double speed electric wire rope hoist at factory price from Dongqi Hoist manufacturer & supplier in China.

Dongqi can also provide customized service to offer you most suitable design and best solution, please confirm following information when you send inquiry.

  • Lifting capacity.
  • Lifting height: (Hook center to ground)
  • Power supply: Voltage.
  • Working condition: What materials to be lifted?
  • Any special request.
European type low headroom wire rope hoist

European Low Headroom Wire Rope Hoist for Sale

European wire rope electric hoist with low headroom, also called European monorail hoist. Lifting capacity 1 ton to 32 ton, work degree M5, M6. This type of electric wire rope hoist is utilised where there is low headroom for single girder cranes or monorails. Its compact design and construction makes it ideal for low buildings, where maximum hook height is required.

European type low headroom wire rope hoist

European type low headroom wire rope hoist

European Wire Rope Hoist Design Features:

Lifting motor:

  • Squirrel cage, double winding 4:1 variable pole two-speed motor.
  • Protection class IP55, insulation class F.
  • Continuity of power supply 60% ED.
  • Built-in thermistor overheat protection, optimized air-cooled.
  • Fully sealed drum.
  • The motor case is stamped from aluminum tube.

Gearbox:

  • Fully sealed compact gearbox.
  • Gear material is chromium molybdenum nickel alloy, anti-wear bearings.
  • CNC Automatic gear machining center production, hardened surface (HRC60), after grinding treatment.
  • Semi-grease lubrication, maintenance-free.

Brake:

  • Electromagnetic disc self-adjusting brake, brake pads wear automatically compensation, when the brake pad thickness is not enough, it will have a alarm.
  • Normally use of brake pads life should not less than 100 million times, emergency braking is not less than 500 times.
  • Normally closed design, when it is power off, the lifting mechanism is out of the braking state.
  • To ensure safe dust, no asbestos friction plate friction contact area, brake torque adjustable, good heat dissipation.

Limit switch:

  • Cam rotary limit switch 4 fully adjustable upper and lower limits.
  • Position accuracy, phase sequence control, first deceleration after the stop. Deceleration operation to improve the brake life and safety.

Drum:

  • Extra large reel diameter to extend the life of wire rope, heavy objects placed in a small wire rope with a fixture fixed, at least 2 turns of steel wire rope is fixed fixed bearings made of seamless steel pipe, and processing of high-strength galvanized rope rope rope.

Rope guide:

  • High strength nylon rope guide, self-lubricating, small wear on the rope, long life, toughness and flexibility.
  • High reliability and easy dis-assembly.
  • Even if the hook is reduced to the ground can also keep the rope tension.

Coupling:

  • Gear coupling, material Fe52.

Hook:

  • Hooks made of large diameter ductile iron pulley and hooks made of anti-wear roller bearings.
  • Hook can be rotated 360 degrees.
  • Equipped with spring compression of the safety buckle, can prevent slippage.
  • Hook forging steel for the modified steel 34CrMoV, T level, according to the standard DIN17200.
European wire rope hoist for sale

European wire rope hoist

Application:

  • Low headroom European hoist can he used in transporting materials from workshops or warehouses of many fields, such as machinery manufacture, equipment maintain, port, railway, mines, civil aviation, and electricity esp.
  • Suitable for the pinpoint material transportation and bulk components precise assembly situations, essential in raising working efficiency and improving working conditions.

Safety Notice:

  • Please check hooks, wire rope, wheel bearings and other accessories before use.
  • Do not over weight used.
  • Do not expose the hoist in rain or very humid place.
  • Strictly prohibit people to work under it when it working.
  • Gear and spring should be maintained regularly to prevent brake failure.
  • Please select the appropriate tonnage of block according to the weight of load.
European hoist for sale

European hoist for sale

Single Girder European Hoist Price:

Please inform us the following details while you send the inquiry:

  • What is the lifting capacity?
  • What is the lifting height? (Distance from hook to ground)
  • What control mode do you need? (Pendant control or remote control or cabin)
  • What is the power supply? (Standard power supply is 220V/380V, 3Ph, 50/60Hz)
  • What is your application? (What materials to be lifted)
  • Welcome to contact us, will provide more details and best price for your reference.
5 ton wire rope hoist for sale

5 Ton Single Speed Wire Rope Electric Hoist for Sale

5 Ton Wire Rope Hoist for Sale to Morocco

Dongqi electric wire rope hoist with single speed is small sized lifting equipment, which can be mounted on single beam, bridge, gantry and arm cranes. With slight modification, 5 ton wire rope electric hoist can also be used as a winch. The standard lifting capacity is 0.5 ton to 63 ton, can be customized according to detailed request.

5 ton wire rope hoist for sale

5 ton wire rope hoist for sale

Wire rope hoist for sale with 5 ton capacity to Morocco is widely used in factories, mines, harbors, warehouse, cargo storage areas and shops, essential in raising working efficiency and improving working conditions.

Single Speed Electric Wire Rope Hoist for Sale:

  • Type: CD Electric Wire Rope Hoist
  • Lifting Capacity: 0.5-63 ton
  • Lifting Height: 1~100m (according your needs)
  • Lifting Speed: 8m/min
  • Travelling Speed: 20m/min
  • Voltage: 220-660V, 50/60Hz, 3Phase
  • Working Class: M4
  • Ambient Temperature: -25~40℃

Why Choose Dongqi 5 Ton Wire Rope Hoist:

  • Easily accessible control enclosure facilities maintenance.
  • High torque, heavy-duty hoist motor for smooth hoisting action.
  • Block operated upper limit stop to limit upward hook travel.
  • Convenient one-handed push button control for easy operation of all motions.
  • One-piece welded steel frame ensures precise fit and long hoisting machinery life.
  • Push-button cable with built-in strain reliever cable as used on single speed hoist applications.
  • Improved plow steel pre-formed cable for maximum strength and life.
  • Full-swiveling, heat-treated forged steel hook with spring loaded latch.
  • Alloy aluminum gear case and cover is lightweight yet rugged
  • Oil level plug permits easy inspection of oil level.
  • Anti-friction bearings throughout for a long lasting hoist drive train.
  • Positive action mechanical load lowering control brake, also acts as a part of the hoist holding brake system.
  • Triple reduction helical/spur gearing operates in oil bath lube for maximum gearing life.
  • Deep grooved, large diameter rope drum helps prevent rope overwrap for longer wire rope life.
  • Heavy welded steel frame ensures precise fit for long hoisting machinery life.
Wire rope electric hoist structure

Wire rope electric hoist structure

Application:

  • Extensively used in factories, workshops, warehouses and many other occasions to hoist materials directly.
  • Installed on the straight or curve I-steel beam of Single-girder Cranes to lift goods.
  • Electric hoist for sale can also be used together with electric hoist double-beam, gantry crane and slewing cranes to hoist different items and so on.

How to Buy Single Speed Wire Rope Hoist?

Wire rope electric hoist has so many application usages just for its advantages, such as: tight structure, convenient operation, light weight, wide common use and so on.
When selecting an electric wire rope lifting hoist, you need to determine the following items:

Lifting capacity;
Lifting height;
Voltage or power supply;
The application (what materials to be lifted).
Welcome to contact Dongqi to get your custom wire rope electric hoists now. CALL for FREE +86 150 3617 7583, Email: issing@cranedq.com.

 

single speed wire rope hoist

Wire Rope Hoist for Sale

Wire rope hoist is a type of small size lifting equipment which features in a compact structure, lightweight, small occupied area, easy to operate. As its name implies, wire rope hoist lifts materials or equipment with lifting wire rope. Compared with the chain hoist, wire rope hoist has single speed wire hoist model and double speed wire hoist model for your reference. Wire rope hoist is perfect lifting equipment for materials with larger tons. The wire rope hoist is available to be desperately mounted/fixed on I beam or works with electric or manual single/double girder overhead crane, jib crane, and gantry crane, etc.

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Wire Rope Hoist Manufacturer

Dongqi Group is specialized in manufacturing various types of brand new wire rope hoists for sale. Different tons of electric wire rope hoists are our major wire rope hoists. We manufacture and supply single speed and double speed wire rope hoist, which indicates the speed of our wire rope hoist for sale is adjustable. Our wire rope hoist business has been expanding all over the world those years. Our wire rope hoist has been successfully installed in India, Pakistan, Philippine, UAE, Cameroon, Australia, Kenya, Maldives, Mexico, China, Russia, etc. Therefore, we can confidently say the quality of wire rope hoist has acquired high recognition of our customers.

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Electric Wire Rope Hoist for sale

The electric wire rope hoist developed and manufactured by Dongqi Group is divided into the FEM standard electric wire rope hoist, single speed wire rope electric hoist, double speed electric wire rope hoist, explosion proof wire rope electric hoist and metallurgical electric wire rope hoist.

Manual Wire Rope Hoist. Our electric wire rope hoist has been applied to various types of industries and working conditions such as shipbuilding, mining industry, pier, warehouse, and the stone world, etc.

In addition, our electric wire rope hoist can be fixed on the place where you need, and also can be equipped with a trolley. The electric wire rope trolley hoist for sale can operate along the straight or curve I beam and the trail on the overhead crane, gantry crane or jib crane or fixed on a beam.

Manual Wire Rope Hoist for Sale

Unlike our electric wire rope hoist for sale, our manual wire rope hoist doesn’t have so many models for your choice. We just have one model of manual wire rope hoist for sale now. If this type of manual wire rope hoist doesn’t meet your expectation, please also feel free to check with us for the custom model.

Custom Wire Rope Electric Hoist for Sale

Concerning the lift capacity and lift height of our electric wire rope hoist for sale, we don’t confine its lift capacity. According to our customers’ previous requests, 0.25t-20t, 3m-30m electric wire rope hoist are popular among our customers. If your requirements are beyond the range, that’s absolutely all right, please contact us for your special custom electric wire rope hoist. As one of the renowned electric wire rope hoist suppliers and manufacturers, your requirements can be perfectly met here.

Dongqi Wire Rope Hoist for Sale Quality

1. Each wire rope hoist ready to be shipped to our customers will be authenticated by ISO 9001 and CE certificate.

2. The hoist drum of our wire rope hoist for sale is completely made of thickened steel.

3. The rope guide pallet is upgraded to Q345, which makes the service life of quick-wear parts longer.

4. Our wire rope hoist for sale is equipped with the conical motor of reliable quality.

5. We have optimized the heat processing technology on the intensity of speed reducer gear and motor shaft.

Wire Rope hoist VS Chain Hoist

1. Hoist Speed

According to the property of lifting wire rope and hoist chain, wire rope hoist has single speed and double speed models. Relatively speaking, wire rope hoist’s speed is adjustable and faster. The speed of chain hoist is slower, but its positioning function is more accurate.

2. Lifting Object

Wire rope hoist is suitable for lifting objects with bigger tons. To the contrary, chain hoist just can be used for materials or equipment with small tons.

3. Working Class

The working class of electric wire rope hoist is higher than chain hoist’s working class.

4. Working Environment

The hoist with chain is usually used in warehouse, factory, wind power generation industry, etc for lifting and loading commodities. Wire rope hoist is suitable for lifting construction machinery which may be used in shipbuilding, road building, steel structure, metallurgy industry, etc.

Dongqi Wire Rope Hoist for Sale

Dongqi Group as a professional wire rope hoist manufacturer can offer you various types of electric wire rope hoists and manual wire rope hoists. If you are interested in our wire rope hoist, welcome to contact us at any time.