20t Variable Frequency Towing Winch Used in Power Line Construction

• Customization: Available
• After-sales Service: Provide a Solution Within 6 to 12 Hours
• Warranty: 12 Months
• Model NO.: towing winch
• Driven Type: Hydraulic
• Speed: Fast
• Carrying Capacity: Weight Level
• Tonnage: 25T
• Reel Number: 2
• Running Mode: Stationary
• Feature: Ordinary
• Certification: CE, ISO 9001
• Standard: Nonstandard
• Working Load: 50-2000kN
• Working Speed: No Less Than 9m/Min
• Rope Capacity: at Least 250
• Certificate: BV,CCS,ABS,Lr
• Transport Package: Rainproof and Anti-Collision Packaging
• Specification: 40f container or bulk carrier
• Trademark: Nucrane
• Origin: Henan, China
• Production Capacity: 300 Sets/Year

Product Description

Product Description

The working principle of hydraulic winch is mainly based on hydraulic transmission technology, which transmits pressure energy through the hydraulic system to drive the winch drum to rotate, thereby achieving the lifting and lowering of heavy objects. It is usually composed of a power unit, an execution unit, a control unit, and an auxiliary unit. Through the collaborative work of these units, hydraulic winches can achieve stable and safe lifting of heavy objects, and are widely used in fields such as ships, lifting, road construction, and mine lifting.
Types of hydraulic winch are divided into: built-in hydraulic winch, exposed hydraulic winch, high-speed hydraulic winch, low-speed hydraulic winch, hydraulic winch usually by the hydraulic motor, control valve, gear boxes, rollers, brackets, (clutch) Rope, installation bracket and other combinations.

Product Features

In terms of structure:the winch is characterized by compact structure, beautiful appearance, small volume and light weight;
Function: the hydraulic winch has the characteristics of safety and efficiency, large starting torque, good low-speed stability, low noise and reliable operation;
Application: marine hydraulic winch can be used for ship deck, port, offshore platform, etc. They can be used for anchoring, mooring, towing and other offshore operations. To meet different operation requirements, we provide marine hydraulic towing winch, hydraulic anchor winch and hydraulic mooring winch.
 

 

Classification

Mooring winch:
Mooring winch is specifically designed for the loading and unloading process of ships at berths, and has multiple functions such as traction, lifting and positioning. It can operate effectively when the ship docks or is moored, compensating for the deviation caused by vibration through constant tension adjustment, and playing a role in drift, support, and positioning. The mooring winches designed and manufactured by our company are widely used in various types of navigation and engineering ships, with a design and manufacturing capacity of 1500kN and supporting ship loads ranging from 1000DWT to 300000DWT.
 

Positioning winch:
Positioning winch is a device used for ship positioning or relocation, mainly used on various ships such as ocean platforms, engineering ships, pipeline laying ships, crane ships, scientific research ships, tugboats, etc., to provide mooring positioning function. These winches typically have high working capacity and precise positioning control, and can be operated through pneumatic, electric, or manual methods to adapt to different working environments and requirements. Our company's design and manufacturing capabilities for this type of product range from 30t to 300t, and the driving methods are electric variable frequency or electric hydraulic. The product has a compact structure and is easy to operate and maintain.
 

Towing winch:
Towing winch mainly refer to machines specifically used for towing operations, usually used on tugboats, anchor supply ships, PSVs and other workboats, and are divided into two categories: ordinary towing winches and automatic towing winches. Strong tensile strength and sturdy structure, capable of achieving constant tension towing. The specifications of the towing winch produced by our company range from 300KN to 3000KN, and there are various types of traction drum arrangements, including single drum, double drum (waterfall or symmetrical), and three drum arrangements. Compact structure, small occupation of ship space, superior performance.
 

Anchor winch/anchor and mooring combined windlass:
The working principle of the anchor winch(also called anchor and mooring combined windlass) is to have a common prime mover, which can be used separately as an anchor winch or as an automatic or non automatic mooring winch. It combines the functions of anchor windlass and mooring winch, and achieves multiple operating modes by sharing the prime mover, thereby improving the flexibility and efficiency of ship operations.Suitable for bulk carriers, container ships, oil tankers, LNG ships, roll on/roll off ships, etc. Our company can design and manufacture various hydraulic or electric driven anchor mooring combined windlass according to customer needs.
 

Product Expansion

The types of winches produced by our company include trawl winches, cargo winches, engineering winches, friction winches, waterfall winches, etc. In terms of driving form, besides hydraulic drive, there are diesel and electric forms. Their workloads range from a few tons to several hundred tons, and can meet the needs of various marine vessels, marine operation platforms, nearshore operations, and more.

Product Parameters

Name	Rated  pull(kN)	Rated Speed(m/min)	Drum Capacity(m)	Motor Power(kW)
10kN hydraulic winch	10	≥12	¢11×150	5.5
20kN hydraulic winch	20	≥12	¢15×150	11
40kN hydraulic winch	40	≥15	¢17.5×151	22
50kN hydraulic winch	50	≥15	¢20.5×152	30
75kN hydraulic winch	75	≥15	¢26×153	45
100kN hydraulic winch	100	≥12	¢30×200	45
160kN hydraulic winch	160	≥12	¢32×250	75
200kN hydraulic winch	200	≥9.6	¢41×250	75
250kN hydraulic winch	250	≥9.6	¢44.5×250	90
315kN hydraulic winch	315	≥7.8	¢52×250	90
400kN hydraulic winch	400	≥7.8	¢56×250	110
450kN hydraulic winch	450	≥6	¢56×250	110
500kN hydraulic winch	500	≥6	¢58×250	110
560kN hydraulic winch	560	≥6	¢64×250	132
600kN hydraulic winch	600	≥6	¢64×250	132
650kN hydraulic winch	650	≥5	¢70×250	132
1000kN hydraulic winch	1000	≥4	¢85×250	132
1200kN hydraulic winch	1200	≥4	¢95×250	160
1500kN hydraulic winch	1500	≥4	¢95×250	200
1800kN hydraulic winch	1800	≥4	¢95×250	250
2000kN hydraulic winch	2000	≥4	¢100×250	270

Notes:This form has not been listed in the specification and dimension can be customized according to user's requirements.

Friendly Tips

We are a professional manufacturer of hydraulic winch, we can customize winch according to the needs of customers.
Before we recommend a suitable winch and quote for you,you should know and provide some information first:
1.Intended application of the winch (including working condition)
2.line pull (t)
3.line speed (m/min)
4.drum capacity/rope length (m)
5.rope diameter ( if have)
6.classification society certificate(if need)
7.other special requirements
 

Packaging & Shipping

1.Electric parts are packed by high quality plywood crate, to reduce distortion in conveying.
2.If the size are suitable for container ships, usually by container.
3.Big size, usually by bulk ships.
4.Transport ways are based on reducing cost & keep safety

 

After Sales Service

1.14 months warranty when products leave the factory, or 12 months warranty after installation 
2. 2 years spare-parts provided for better maintenance.
3.Professional technical staffs provide installation, commissioning and training services.
4.Delivery with English user manual, parts manual, product certification and other relevant certificates.
5.Technical advisory for any time and Engineers available to service machinery overseas.