Main Structural Features of Anchor 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 with an electrical control cabinet. When the motor starts, the elastic coupling drives the reduction gear box, which in turn drives the rotation of the reel. All motors are YZR-series products that comply with national standards (GB). The operation or braking of the reel is controlled by the hydraulic brake, ensuring synchronized function with the motor. In case of power failure, the reel is immediately braked, offering fast, sensitive, safe, and reliable performance. Specifications Parameters Main Advantages Applications 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, they can be adapted to various applications. Components Steel Welded Frame Motor Brake Speed Reducer Control System FAQ Contact Me PVC Paste Resin Zhongyin Brand Pvc Paste Resin Zhongyin Brand,Paste Pvc Resin P450,Dip Molding Pvc Resin P440,Conveyor Belt Pvc Paste Resin 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 (KN)
5
10
15
20
30
50
80
100
Rated Speed (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
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
Drum Diameter (mm)
170
194
203
273
325
406
500
Length of Drum (mm)
350
400
400
485
520
740
1000
1000
Rope Capacity (m)
90
110
130
150
180
250
350
450
Weight of Wire Rope (KG)
-
35
55
82
153
256
695
1250
Motor Model
Y100L1-4
YZ132M1-6
YZ132M-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
Brake Type
YWZ-100
YWZ-200
YWZ-200
YWZ-200
YWZ-200
YWZ-300
YWZ-300
YWZ-300
Dimensions (L x W x H mm)
875 x 773 x 413
1022 x 920 x 543
1145 x 1015 x 650
1250 x 970 x 650
1450 x 1020 x 670
1810 x 1300 x 860
1930 x 1830 x 1150
1930 x 1900 x 1200
Weight (KG)
270
420
450
650
1000
1350
2900
420
The bottom frame is made from channel steel, providing a firm and stable structure. It includes ground bolt holes and lifting rings. A shaft passes through the drum, which is constructed from welded steel plates or seamless steel pipes on the support shelf.
The motors are designed for driving various hoisting machinery. They offer high overload capacity and mechanical strength, making them ideal for devices operating in short-time or intermittent modes, frequent starting and braking, or those subjected to vibration and impact.
Electro-hydraulic block brakes use pullers as driver units. They are commonly used in mechanical braking systems for lifting, transportation, metallurgy, mining, port, and building equipment. These brakes feature quick response, safety, ease of maintenance, low noise, long service life, energy efficiency, and high operational efficiency.
A three-stage speed reducer with high-strength gears, large load capacity, and low noise. The input shaft connects to the motor, while the output shaft drives the drum’s forward and reverse rotation.
Equipped with a push-button controller for starting, speed adjustment, and reversing. Includes forward, stop, reverse, and emergency stop functions, along with an ammeter and indicator light.
Fault
Cause
Processing Method
Fail to Start
Damaged contactor contacts, loose wires, blown fuse, thermorelay action, or low voltage
Grind contacts, reconnect wires, replace fuse, and adjust thermorelay
Fail to Stop After Start
Damaged switch contacts or poor brake wiring
Grind contacts and correct wiring
Direction Mismatch
Incorrect power phase sequence
Turn off power and correct the phase sequence
Motor Stops When Button Is Released
Damaged auxiliary contact of contactor or failed self-locking
Grind auxiliary contact and check self-locking wiring
It mainly produces p440, p2115, r1069, P450, p455 and P460 paste resins. Quality index: gb15592-2008.PVC paste resins p440, P450 and r1069 are its main products. It can be mixed with Plasticizer and other additives to form PVC Resin for paste is a homopolymer of PVC resin, which can be mixed with plasticizer and other additives to prepare PVC paste, and is suitable for coating, dipping, spraying, foaming, rotational moulding and other processing technologies.
Anchor Drum Electric Winch, Hydraulic Anchor Drum Winch
Jining Zhongyin Electrochemical Co., Ltd. belongs to Jining Energy Development Group Co., Ltd., which was founded in 1966. It is a state-owned chlor-alkali chemical enterprise. Its main products are caustic soda with an annual production capacity of 300,000 tons, liquid chlorine of 240,000 tons, industrial hydrochloric acid of 150,000 tons, high-purity hydrochloric acid of 50,000 tons, cyclohexanone of 60,000 tons, PVC Paste Resin of 40,000 tons, chlorobenzene of 60,000 tons, chlorinated fatty acid methyl ester of 20,000 tons, sodium hypochlorite.