Construction Winch

Construction winch is a kind of winch machine used in various construction projects including land and coastal projects to lift or pull heavy loads. Ellsen, as a professional and reputable winch supplier, mainly provides the following winch types: JM slow speed winch, JK high speed winch, JKL high speed winch, JKD planetary winch, JMM friction winch and some customized mining winches. No matter lightweight winch or heavy duty winch you need, you can just get a suitable winch solution from us.

 

Construction Winch Types

Main Types of Construction Winches for Materials Lifting

JM slow speed electric winch: this type of winch is mainly used to lift, load, unload and pull heavy loads, like mounting and dismounting of various kinds of large and medium-sized concrete structure, steel structure and machinery equipment. The JM slow speed winch is widely applied in construction and installation company, mining area, civil and installation engineering, and installation of all kinds of bridges, ports, docks etc.

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JM Series Winch for Sale

JM series construction winch parameters:

  • Loading capacity: 0.5~200 t
  • Rope capacity: 20~3600 m
  • Working speed: 5~20 m/min
  • Power supply: 220-690V, 50/60HZ, 3Phase;
  • No. of drum: single or double

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JK fast speed electric winch: this series of electric winches apply to lifting and moving heavy objects in construction and mining areas, and civil engineering and small equipment installation in factories. To suit different requirements, they are used for lifting materials, pull heavy loads during construction process and used as main lifting on cranes, and they are also special lifting winches for derrick, gantry and lifting trolleys.

Quality construction winch for sale
JK Series Winch for Sale

JK series high speed winch parameters:

  • Loading capacity: 0.5~60 t
  • Rope capacity: 20~500 m
  • Working speed: 20~35 m/min
  • Power supply: 220-690V, 50/60HZ, 3Phase

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JKL fast speed electric piling winch: this series of hand control high speed free rolling winches are mainly used for vertical lifting heavy loads on construction site, in factory, mining area and port, especially applicable to free fall punching and piling operations of bridge, dock and construction foundation engineering. The structure feature is main shaft rotating ( known as rotation shaft).

High speed winch for sale
JKL Series Winch for Sale

JKL series high speed winch parameters:

  • Loading capacity: 1~10 t
  • Rope capacity: 20~500 m
  • Working speed: 20~36 m/min
  • Power supply: 220-690V, 50/60HZ, 3Phase

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JKD electric planetary winch: this kind of winch is a new type of winch that adopts planetary gearing with small teeth difference. It features compact structure, smooth running, convenient operation, easy maintenance, low noise and long service life etc. It is an ideal replacement of traditional winch. The JKD series winches are widely applied for lifting and installing in many industries including construction, port, bride and metallurgy etc.

JKD winch with good quality
JKD Series Winch for Sale

JKD series winch parameters:

  • Loading capacity: 0.75~2 t
  • Rope capacity: 20~200 m
  • Working speed: 20~35 m/min
  • Power supply: 220-690V, 50/60HZ, 3Phase

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JMM friction type electric winch: this series winch is mainly used for long-distance pulling of various kinds of large and super large concrete, steel structure and steel cable and rope, and also used for large-range lifting. The friction type winch features constant speed and stable lifting. It is applicable to engineering construction of bridge, port and dock etc and equipment installation of large factories and mines and power engineering.

Slow speed construction winch for sale
JMM Slow Speed Winch for Sale

JMM slow speed construction winch parameters:

  • Loading capacity: 0.5~100 t
  • Rope capacity: 20~5000 m
  • Working speed: 5~20 m/min
  • Power supply: 220-690V, 50/60HZ, 3Phase

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Customized electric mine winch (shaft sinking electric winch): mine winch refers to the electric winch used in various mining areas, it is installed inside or outside of the mine. The mines mainly include coal and different types of metal mines such as copper mine, silver mine, iron mine, zinc mine and so on. The winch is used to lift and pull the mines. The winches can be designed and produced in explosion-proof type to suit special work requirements.

mine winch for sale

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Features of Ellsen Construction Winch

  1. With high versatility and generality;
  2. With reasonable design and compact structure;
  3. With small volume and light dead weight;
  4. With large lifting capacity;
  5. Easy to install, use and transfer.

Quality Construction Winch for Sale

Construction winches are widely used on many occasions to lift and pull heavy loads, and it is worth selecting a quality one to suit all your work requirements. As one of the top winch brands, Ellsen Machinery Equipment Company is professional in designing and manufacturing wide range of winches for clients from all over the world. Whatever you use the winch for and wherever you use it, you can just get the best winch solution from us with very competitive price. Ellsen construction winch is reliable and can greatly improve your work efficiency and boost productivity. For more detailed information on our construction winch for sale, please just feel free to contact us to get the best winch as you expect.

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Structure and Working Principle of Construction Winch

There are mainly four parts for a construction winch: electric motor belongs to drive device, reducer is used to reduce speed, spooling device is used to make the rope or cable wind on the drum evenly and orderly, and the drum is used to wind the rope or cable, including letting in and out of the cable or rope as needed. These four parts are connected with gear or coupling to transfer torque.

The electric motor provides power, connect with input shaft of the reducer through coupling and input the power to the reducer. The reducer go through the output shaft via two-lever deceleration, transfer the power to the shaft of rope arranging device through the coupling, rotation of the gear on the shaft drives the parts on the drum to rotate and then the drum rotates. The spooling device is installed on the spooling shaft and it makes the wire rope wind on the drum evenly.

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Safe Use and Operation of Construction Material Lifting Equipment – Winch

  1. The electric winch used for construction should be installed in the place with good view and far away from dangerous operation area; the installation of the winch should be firm and secure.
  2. The wire rope should be arranged on the drum in good order. During the work, no one is allowed to pull, step on and cross the rope, or stop under the lifted materials.
  3. The electric winch motor should be with separate operating switch, and equipped with overload and short-circuit protection device; its metal casing should be reliably grounded to keep safe and secure.
  4. After finishing the installation, no-load test, dynamic loading test and overloading test should be carried out in accordance with standards.
  5. Before using the winch for lifting or hoisting, it is necessary to check the winch, wire rope, ground anchor and other parts and accessories to make sure they are all in good working condition.
  6. Whiling operating the construction winches, the operators should concentrate and see signals clearly and follow instructions. During the work, the operators cannot leave. The heavy loads should be lifted or lowered smoothly to avoid sudden lifting or lowering. If the temporary overhead stop is requested, both brake and ratchet wheel are needed to guarantee the safe operation.
  7. If power failure happens suddenly during the operations, the power supply should be cut firstly, and then control the brake to lower the objects to the ground slowly.
  8. The electric winch used for construction cannot be overloaded or used to hoist the objects that are heavier than the rated load of the winch.

Winch Application Cases

Project cases of JM type electric control slow speed winches

JM slow speed winches

JM winches for sale

Project cases of JK type electric control high speed winches

JK winches for sale

Technical Parameters

JM Series  Electric Winch Parameters
Model Rated
load
Rated
speed
Rope
capacity
Rope
diameter
Motor
type
Motor
power
Overall
Dimensions
Overall
weight
KN m/min m mm KW mm KG
JM1 10 15 100 9.3 Y112M-6 3 620x701x417 270
JM1.6 16 16 150 12.5 Y132M-6 5.5 945x996x570 500
JM2 20 16 150 13 Y160M-6 7.5 945x996x570 550
JM3.2 32 9.5 150 15.5 YZR160M-6 7.5 1430x1160x910 1100
JM3.2B 32 12 195 15.5 YZR160M-6 7.5 1082x1014x610 536
JM5 50 10 270 21.5 YZR160L-6 11 1235x1230x805 1560
JM5B 50 9.5 200 21.5 YZR160L-6 11 1620x1260x945 1800
JM5C 50 9.5 250 21.5 YZR160L-6 11 1235x1230x805 1800
JM5D 50 15 250 21.5 YZR180L-6 15 1235x1230x805 1850
JM5E 50 20 250 21.5 YZR200L-6 22 1235x1230x805 2000
JM6 60 9.5 270 24 YZR180L-6 15 1235x1509x805 1800
JM8 80 8 250 26 YZR180L-6 15 2090x1475x956 2900
JM8B 80 9.5 350 26 YZR180L-6 15 1075x1598x985 2650
JM10 100 8 170 30 YZR200L-6 22 2090x1475x956 3000
JM10B 100 9.5 250 30 YZR200L-6 22 1705x2200x985 3500
JM12.5 125 8 300 34 YZR225M-6 30 2880x2200x1550 5000
JM13.5 135 0-5 290 28 YZR225S-8 22 2990x2363x1650 6500
JM16 160 10 500 37 YZR250M2-8 37 3750x2400x1850 8800
JM20 200 10 600 43 YZR280S-8 45 3950x2560x1950 9900
JM25 225 9 700 48 YZR280M-8 55 4350x2800x2030 13500
JM32 320 9 700 56 YZR135S-8 75 4500x2850x2100 14800
JM50 500 9 800 65 YZR315M-8 90 4930x3050x2250 19500
JM65 650 10.5 3600 64 LA8315-8AB 160 5900x4680x3200 46000
 JK series Electric Winch Parameters
Model Rated
load
Rated
speed
Rope
capacity
Rope
diameter
Motor
type
Motor
power
Overall
Dimensions
Overall
weight
KN m/min m mm KW mm KG
JK0.5 5 22 190 7.7 Y100L-4 3 620x701x417 200
JK1 10 22 100 9.3 Y112M-4 4 620x701x417 300
JK1.6 16 24 150 12.5 Y132S-4 5.5 945x996x570 500
JK2 20 24 150 13 Y132M-4 7.5 945x996x570 550
JK3.2 32 25 290 15.5 YZR180L-6 15 1325x1335x840 1011
JK3.2B 32 30 250 15.5 YZR200L-6 22 1900x1738x985 1500
JK5 50 30 300 21.5 YZR225M-6 30 1900x1620x985 2050
JK5B 50 25 210 21.5 YZR225M-8 22 2250x2250x1300 2264
JK8 80 25 160 26 YZR280S-8 45 1533x1985x1045 3000
JK10 100 30 300 30 YZR315S-8 55 2250x2500x1300 5100
JKL series Electric Winch Parameters
Model Rated
load
Rated
speed
Rope
capacity
Rope
diameter
Motor
type
Motor
power
Overall
Dimensions
Overall
weight
KN m/min m mm KW mm KG
JKL2 20 30 150 13 Y180L-6 15 1370x1650x1210 1200
JKL3 30 30 200 15 Y200L-6 22 1690x1740x1200 1800
JKL5 50 30 250 21 Y225S-6 37 2300x2100x1650 3000
JKL6 60 36 250 24 Y280S-6 45 2350x2100x1650 3200
JKL8 80 29 250 26 Y280M-6 55 2440x2500x1800 5500
JKL10 100 29 250 28 Y315S-6 75 2590x2540x1800 5800
JKD Series Electric Winch Parameters
Model Rated load Rope capacity Rope diameter Motor power Overall Dimensions Overall weight
KN m mm KW mm KG
JKD0.75 7.5 100 9.3 3 900x340x400 165
JKD1.25 12.5 120 11 7.5 1140x400x450 315
JKD1.60 16 160 12.5 7.5 1200x400x480 350
JKD2.0 20 190 13 13 1400x470x548 510
JMM Series Electric Winch Parameters
Model Rated
load
Rated
speed
Rope
capacity
Rope
diameter
Motor
type
Motor
power
Overall
Dimensions
Overall
weight
KN m/min m mm KW mm KG
JMM10 100 10 4800 30 YZR225M-6 30 1980x2650x850 6000
JMM16 160 11 1000 34.5 YZR225M-6 45 3350x1920x1320 9500
JMM20 200 11 3600 39 YZR280S-6 55 3500x1960x1320 10000
JMM32 320 10 3200 52 YZR280M-6 75 4330x2350x1760 16000
JMM55 550 5 2000 60 YZR280M-6 75 5000x2800x1900 22000

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