Drum Electric Winch, Hydraulic Anchor Drum Winch The JK JM series electric winches are designed for heavy-duty industrial applications. These winches are equipped with a screw-driven mechanism, making them ideal for tasks that require high pulling force and precision. The carrying capacity is specially designed to handle heavy loads, and the reel number is set at 2, ensuring efficient operation in multi-reel configurations. Key features include antiseptic, insulating, and explosion-proof properties, making these winches suitable for hazardous environments. They meet both national and non-standard specifications, and they are powered by electric systems. The capacity of the winch is specifically tailored for wire rope operations, with a rope length of 100 meters and an input shaft speed of 1450 revolutions per minute. The weight of the unit is 500 kg, and it is packaged in a wooden case for safe transportation. Originating from Shanghai, these winches are known for their durability and performance. Another model in the range is the Rb-W1149, which is classified as an electric winch with a fast speed, 5-ton capacity, and stationary running mode. Certifications such as GS, CE, RoHS, and ISO 9001 ensure compliance with international standards. This model is commonly used in cranes and has a rope speed of 22 meters per minute and a rope diameter of 9.3 mm. Its dimensions are 850 x 809 x 400 mm, and it is branded under RUIBIAO. The specification includes a delivery time of about 7–15 days after receiving a T/T payment, with an HS code of 84313900. Main Structural Features of Drum Electric Winch, Hydraulic Anchor Drum Winch The JM construction windlasses are composed of a base, motor, elastic coupling, hydraulic brake, enclosed triple-reduction gear box, reel, and brackets along with an electrical control cabinet. When the motor starts, the elastic coupling drives the reduction gear box, which in turn rotates the reel. All motors are YZR-series products conforming to national standards (GB). The reel's operation or braking is controlled by the hydraulic brake, which works synchronously with the motor. This ensures quick, sensitive, and reliable stopping when power is cut off. A detailed image of the drum electric winch and hydraulic anchor drum winch can be seen below: Specifications Parameters Main Advantages Application Our winches are driven by gear reducers and are primarily used for lifting, pulling, unloading, and towing heavy loads. They are suitable for construction, installation projects, mining areas, factories, and more. Due to their simple structure and excellent performance, these winches have a wide range of applications. Components Steel welded frame Motor Brake Speed Reducer Control System FAQ Shaanxi Beiyuan was founded on May 6, 2003. Relying on the abundant coal and raw salt resources in Yulin, it is committed to integrated operation and has built an integrated circular economy industrial chain with PVC products as the core with its own power plant as the link. It is mainly engaged in the production and sales of PVC, caustic soda and other products. Its main products include PVC and caustic soda. Its 1 million T / a PVC plant is the largest PVC production plant in China. Beiyuan has large production capacity and stable supply, which is suitable for all kinds of long-term customers with high requirements for product quality stability. Our company has long provided Beiyuan PVC SG3, SG5, SG8 and extinction system, ultra-low polymerization degree PVC resin products. Pvc Resin Beiyuan Brand,Pvc K-67,Beiyuan Brand Pvc,Beiyuan Pvc Resin Sg3,polyvinyl chloride SG8 Henan Chuange Industry CO.,LTD , https://www.chuangegroup.com
MODEL
JM-0.5
JM-1
JM-1.5
JM-2
JM-3
JM-5
JM-8
JM-10
Rated stretching force of steel wire rope (KN)
5
10
15
20
30
50
80
100
Rated speed of steel wire rope (m/min)
18
18.5
18.6
12
10.5
9.5
8
8
Reducer model
JZQ-250
JZQ-350
JZQ-350
JZQ-350
JZQ-350
JZQ-400
JZQ-500
JZQ-650
Total transmission ratio construction winch
48.57
40.17
40.17
103.5
130.5
113.4
158.3
181
Diameter of steel wire rope (mm)
7.7
9.3
11
12.5
15.5
17
24
28
Dia. of drum (mm)
170
194
203
273
325
406
500
Length of drum (mm)
350
400
400
485
520
740
1000
1000
Rope capacity of drum (m)
90
110
130
150
180
250
350
450
The weight of wire rope(KG)
35
55
82
153
256
695
1250
Model
Y100L1-4
YZ132M1-6
YZ132M-6
YZ132M-4
YZ160M-6
YZ180L-8
YZR-51-8
Power (kw)
2.2
4
5.5
5.5
7.5
11
22
30
Rotating speed (r/min)
1450
960
960
1450
960
720
720
720
Hydraulic /Electromagnetic brake
YWZ-100
YWZ-200
YWZ-200
YWZ-200
YWZ-200
YWZ-300
YWZ-300
YWZ-300
Length(mm)
875
1022
1145
1250
1450
1810
1930
Width(mm)
773
920
1015
970
1020
1300
1830
1900
Height(mm)
413
543
650
650
670
860
1150
1200
Weight(KG)
270
420
450
650
1000
1350
2900
420
The base is constructed using channel steel, offering a sturdy and reliable structure. It includes ground bolt holes and lifting rings for easy installation. A shaft passes through the drum, which is made from welded steel plates or seamless steel pipes mounted on the support shelf.
The motor is designed to drive various hoisting machinery. It offers high overload capacity and mechanical strength, making it ideal for devices that operate intermittently, frequently start and stop, or experience vibrations and impacts.
Electro-hydraulic block brakes use pullers as their actuating units. They are commonly used in mechanical braking systems for lifting, transportation, metallurgy, mining, port, and construction equipment. These brakes offer quick response, safe stability, easy maintenance, low noise, long service life, energy efficiency, and high operational efficiency.
The three-stage speed reducer uses high-strength gears, providing large load capacity and low noise. The driving axis connects to the motor, while the driven axis connects to the drum gears for forward and reverse rotation.
Push button controller
It is mainly used for starting the winch, adjusting speed, and switching directions. It includes forward, stop, reverse, and emergency stop functions, along with an ammeter and indicator light.
Fault
Cause
Processing Method
Fail to start
Contact of contactor damaged, wire loose, fuse blown, thermal relay action, voltage too low.
Grind contact, reconnect wires, replace fuse, adjust thermal relay.
Fail to stop after start
Switch contact damaged, wiring of brake is not connected properly.
Grind contact, correct wiring.
Direction of button/switch does not match drum rotation
Incorrect power phase sequence.
Cut off power, correct power phases.
Press button, motor rotates and stops when released
Auxiliary contact of contactor damaged, self-locking fails.
Grind auxiliary contact, check and reconnect self-locking lead.
Contact Me:
The annual production capacity of PVC is 1.1 million tons. The main models are PVC SG-3, PVC SG-5, PVC SG-7, PVC SG-8 and other general-purpose PVC resins. At the same time, we also produce PVC Resin for cable, extinction PVC resin, ultra-low polymerization degree PVC resin and other products.