4400lbs Trawl Used Hydraulic Winch for Sale From China Professional Factory

• Customization: Available
• Type: Construction Winch
• Driven Type: Hydraulic
• Model NO.: ST-20
• Carrying Capacity: Weight Level
• Tonnage: 2T
• Reel Number: 1
• Running Mode: Moving
• Feature: Antiseptic, Insulating, Explosion-Proof
• Certification: GS, CE, ISO 9001
• Standard: National Standards, Nonstandard
• Rope Capacity: 135m
• Rope Diameter: 12mm
• Rope Speed: 0-40m/Min
• Oil Flow Supply: 75L/Min
• Planetary Reduction Ratio: I=4.8
• Working Pressure: 16MPa
• Pull: 20kn
• Motor: 245cc
• Model: St-20-20
• Transport Package: Wooden Box
• Specification: 63*43*40cm
• Trademark: Shantuo
• Origin: Jining Shandong
• HS Code: 8425399000
• Production Capacity: 10000 Pieces/Year

Product Description

Product Description

The ST series winch consists of a variety of valves, hydraulic Motors, multi-plate hydraulic brakes, planetary reducers, rolls,

and racks composed of one-way or two-way balance valves and high-pressure shuttle valves for controlling hydraulic brakes. Users only need to be equipped with pumping stations and reversing valves.

Support Customization

 

Model No.	ST-20
Pull	20KN
Working pressure	16Mpa
Oil flow supply	75L/min
Rope diameter	12mm
Wire rope capacity	135m

ST series hydraulic winches. The pulling force of the series products are 1.5T, 2.0T, 3T, 5T, 8T, 10T, 15T, 20T, 25T, 30T, etc. Its structure is mainly composed of hydraulic motor, hydraulic multi-disc brake, planetary gear reducer, drum, frame and so on. The selected hydraulic motor has the characteristics of high mechanical efficiency, high starting torque and low speed. According to the requirements of various working conditions, the distributor with different flow rate can also be designed and integrated directly on the motor oil distributor according to user's needs, such as with balance valve, overload valve, high-pressure shuttle valve, speed control reversing valve or other characteristics. Energy valves, brakes, planetary gear reducers, etc. are directly installed in the drum. The drum, supporting shaft and frame are designed according to mechanical requirements. The overall structure is simple and reasonable, and has sufficient strength and rigidity. Therefore, this series of winches are compact in structure, small in size, light in weight and beautiful in appearance. In performance, they have the characteristics of good safety, high efficiency, large starting torque, good stability at low speed, low noise and reliable operation. It solves the problems of secondary slide and empty hook jitter in general winches, and makes this system possible. The lifting, lowering and braking process of train winch is relatively stable. The integrated valve group installed on the distributor plate effectively simplifies the user's hydraulic system. Because of these advantages, this series of winches are widely used in ship, railway, construction machinery, petroleum, geological exploration, metallurgy and other industries. 

Detailed Photos

Main Features

1) Top quality with competitive price.
2) Widely used in Truck crane,Warship,Oil field drilling and production,Coal mine,Port,Small engineering machinery.
3) Compact structure and reasonable design.
4) Easy to install, operate and maintenance.
5) Low noise and good working condition.
6) One Year Warranty.

Company Profile

Jining Shantuo Electromechanical Equipment company is a hydraulic equipment production entity integrating processing, manufacturing, assembly, sales and service. After years of development, our company has advanced production equipment, assembly equipment, testing equipment, a complete and scientific management system, and a technical team of more than 20 experienced hydraulic engineers. It mainly produces and sells hydraulic winches for pull and lift, hydraulic planetary rotary reducers, hydraulic motors, hydraulic brakes , etc. Operating various industrial and mining machinery, hydraulic pumps, hydraulic system components, engineering machinery equipment and accessories, etc.
The company's products have passed ISO9001 quality management system certification, and have established long-term school-enterprise partnerships between many well-known domestic universities. Now has a number of utility model patents and invention patents, and the company's R&D team is constantly innovating in technology, product development and process improvement. Now the company's products have been widely used in mining machinery, construction machinery, agricultural machinery, petroleum and coal mining machinery, lifting and transportation machinery, ship deck machinery, garden environmental protection equipment, geological drilling equipment and other fields. We have been supplied to host manufacturers in various industries for a long time. It is sold in Southeast Asia, the Middle East, the United States, Russia, Indonesia, Malaysia, Britain, France, Italy, Brazil, Australia and other countries and regions.

 

Application

FAQ

Q: Are you trading company or manufacturer ?
A: We are factory.

Q:My  requirements are special, can the product be customized?
A:Yes! We are manufacturer, and we have our own engineer group. They can work out customized design according to your requirement. The most important thing is that you should provide all the needed information.

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-30 days if the goods are not in stock, it is according to quantity.


Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample ,but it need to be afford by customer.

Q:What information should I provide to you before you could recommend a suitable winch and quote for me?
A: 1 Intended application of the winch (including working condition)
2 line pull (t or Kn)
3 line speed (m/min)
4 drum capacity/rope length(m)
5 rope diameter(if have)
6 hydraulic system pressure and pump flow (if have)
7 other special requirements