Tag Archives: hydraulic marine

China manufacturer Hydraulic Marine Winch Rope Arrangement Mechanism Construction Engineering, Petroleum, Coal, Ship Deck Machinery Hydraulic Winch

Product Description

Product Description

Our company can design and produce various hydraulic winches by ourselves. Conventional hydraulic winches adopt a modular design and are composed of balance valves, shuttle valves, hydraulic motors, reducers, brakes, drums, frames and other components. Users only need to equip the pump station and reversing valve. It has the characteristics of large transmission torque, safe and reliable braking, high starting efficiency, good low-speed stability, high transmission efficiency, low noise and good economy. It can be widely used in construction engineering, petroleum, coal, ship deck machinery and other equipment.
Our company can design according to the parameter requirements provided by the user, and some special functions can also be added to the winch. For example, the winch has a rope arrangement mechanism; the winch has a constant tension function; the winch can either lift the load through the oil supply of the hydraulic motor, or lift the load through the rotation of the handwheel; the wire rope can have either a single rope or a double rope; the winch can be used according to the Different working conditions require dual motor drive; the winch can be equipped with a limit position unloading control valve.
                                                  
Customized service

We can offer OEM ODM service,please offer us Specifications and drawings.

Specification

Production Process
More Product 

Application scenarios

Our company
HangZhou zhonghai marine Machinery Co., Ltd., formerly HangZhou Northern Shipping Engineering Co., Ltd., was established in 1997 and has experienced 26 years of development.

About Us
HangZhou Zhonghai Marine Machinery Co., Ltd. was established in 2008 with a registered capital of 5 million yuan. formerly HangZhou Northern Shipping Engineering Co., Ltd., was established in 1997 and has experienced 26 years of development.The company is a private enterprise and is located in Liuting New Building Materials Industrial Park, CHangZhou District, HangZhou City, ZheJiang Province. The company’s production plant covers an area of 5,000 square meters. Its leading products include: marine Hydraulic systems of life-saving/rescue equipment, special equipment for shipyards; hydraulic cylinders, hydraulic winches, hydraulic pump stations, hydraulic control valve groups, high-pressure hoses, pipe joints, etc. At the same time, the company also undertakes projects such as hydraulic equipment maintenance, hydraulic cylinder maintenance, and non-standard design of hydraulic equipment. There are currently 45 employees. It has an automatic cylinder welding machine, a special cylinder test bench, a high-pressure hose cutting, stripping, crimping, flushing and bursting pressure test bench, CNC plasma, flame cutting machine, 20t gantry crane, vertical machining center, CNC lathe and general lathe, grinding machine , planing, milling, boring and other equipment.
The company now has a design and R&D space of 200 square meters, more than 10 sets of major scientific research equipment, 15 people with a college degree or above, and 13 technical staff. R&D tasks are formulated every year based on market and enterprise development.
The hydraulic cylinders and hydraulic winches produced by the company have obtained product certifications from CCS (China Classification Society), BV (Bureau Veritas), and DNV (Det Norske Veritas) respectively. The hydraulic systems, hydraulic cylinders, hydraulic winches and high-pressure hoses it produces are exported to the United States, Japan, South Korea, Singapore and other countries.

Honor certificate 

Capacity of R&D Research
The company now has a design and R&D space of 200 square meters, more than 10 sets of major scientific research equipment, 15 people with a college degree or above, and 13 technical staff. R&D tasks are formulated every year based on market and enterprise development.

Team building 

Quality Control

1.We have a professional and senior design team and all specification is designed by professional engineers.

2.All product is processed by skilled workers and advanced CNC lathe.

3.All cylinders are 100% tested before package .

4.One year warranty and long time track service is offered to solve any problems of after sale.
5.We can provide China Classification Society certificate.
 

FAQ

Q1: Do you accept OEM/ODM manufacturing?

A1: Yes! We do accept OEM/ODM manufacturing.
      We will make the exact product according to your specification and drawing.
 

Q2: Could we get small quantity samples?

A2: Yes! We understand the quality test is important and we are glad to make the sample for you.
      The MOQ is 1 pcs.

Q3: How long is the production time?

A3: Generally the production time is 30 days. 

Contact us

Amy qiu

HangZhou Zhonghai Marine Machinery Co., Ltd.
Address:No. 37 Yuting Road, Liuting Street, CHangZhou District, HangZhou City

Mobile:

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After-sales Service: Yes
Operation Form: Ground Operation
Warranty: 1 Year
Certification: ISO9001
Transport Package: Plywood Case
Specification: 1-40t
Customization:
Available

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hydraulic winches

Can you explain the impact of hydraulic winches on the overall safety of lifting and pulling tasks?

Hydraulic winches significantly impact the overall safety of lifting and pulling tasks across various industries. Their design and features contribute to enhanced safety in the following ways:

  • 1. Precise Control: Hydraulic winches provide operators with precise control over load movement. The ability to vary line speed and direction accurately ensures that loads can be positioned and moved safely without abrupt or unpredictable movements.
  • 2. Variable Line Speed: Hydraulic winches offer variable line speed control, allowing operators to adjust the speed according to the task’s requirements. This adaptability is crucial for safely handling different loads and situations, preventing sudden jolts or over-speeding.
  • 3. Overload Protection: Many hydraulic winches are equipped with overload protection mechanisms. These features prevent the winch from exerting excessive force beyond its capacity, reducing the risk of equipment damage or failure. Overload protection ensures safe operation even when loads unexpectedly become too heavy.
  • 4. Smooth Operation: Hydraulic systems provide smooth and consistent operation, minimizing jerky movements or sudden stops. This reduces the risk of shock-loading, which can lead to equipment stress and load instability, posing safety hazards.
  • 5. High Force Output: Hydraulic winches generate high torque and force, allowing them to handle heavy loads efficiently. This high force capability ensures that loads can be controlled and moved safely, even in challenging conditions.
  • 6. Consistent Performance: Hydraulic systems maintain a constant force output regardless of load variations. This consistency ensures that the winch performs predictably and safely, reducing the likelihood of accidents due to unexpected changes in load force.
  • 7. Operator Safety: The ability to control hydraulic winches remotely or from a safe distance enhances operator safety. Operators can maintain a safe distance from the load, reducing the risk of injury in case of unexpected load movement.
  • 8. Durability: Hydraulic winches are known for their durability and resistance to wear and tear. Properly maintained hydraulic systems have a longer service life, reducing the need for frequent replacements and associated risks during installation or maintenance.
  • 9. Adaptability to Environmental Conditions: Hydraulic winches can be customized with features such as special seals, coolers, or heaters to adapt to various environmental conditions. This ensures that the winch functions safely and reliably in extreme temperatures or corrosive environments.
  • 10. Operator Training: Adequate operator training is crucial for safe winch operation. Training ensures that operators understand the winch’s capabilities and limitations, as well as safety procedures, preventing accidents caused by misuse.

Overall, hydraulic winches provide a level of safety that is critical in industries where lifting and pulling tasks involve heavy loads, precise positioning, and potentially hazardous environments. Their ability to offer controlled, high-force movements enhances safety for both operators and equipment.

hydraulic winches

Can you provide examples of industries or machinery that commonly use hydraulic winches?

Hydraulic winches find extensive use in various industries and are employed in a wide range of machinery and equipment. Here are examples of industries and machinery that commonly use hydraulic winches:

  • 1. Construction: Hydraulic winches are integral in construction equipment such as cranes, excavators, and bulldozers for tasks like lifting heavy materials, positioning components, and anchoring loads.
  • 2. Marine and Offshore: Ships and offshore platforms use hydraulic winches for anchor handling, mooring, towing, and launching lifeboats. They are essential for maritime operations.
  • 3. Mining: In mining operations, hydraulic winches are used for ore extraction, moving heavy machinery, and managing conveyor systems. They play a vital role in the mining industry’s productivity.
  • 4. Forestry: Logging equipment, including skidders and forwarders, rely on hydraulic winches for dragging logs and controlling felling operations in rugged forest terrain.
  • 5. Oil and Gas: Hydraulic winches are used in drilling rigs, oil exploration, and offshore platforms for lifting and positioning equipment and handling drilling operations.
  • 6. Recovery and Towing: Tow trucks and recovery vehicles use hydraulic winches to pull and recover vehicles stuck in various situations, providing roadside assistance and recovery services.
  • 7. Agriculture: Agricultural machinery, such as tractors and combine harvesters, may use hydraulic winches for tasks like lifting implements or assisting in heavy-duty agricultural operations.
  • 8. Off-Road and 4×4 Vehicles: Off-road enthusiasts and utility vehicles often feature hydraulic winches on their front bumpers to assist in self-recovery and assisting other vehicles in challenging terrain.
  • 9. Industrial Manufacturing: Manufacturing facilities utilize hydraulic winches for material handling, moving heavy equipment, and controlling production processes.
  • 10. Utilities: Utility trucks, including bucket trucks and digger derricks, use hydraulic winches for lifting personnel and equipment for maintenance and repairs on utility lines and infrastructure.
  • 11. Agriculture: Agricultural machinery, such as tractors and combine harvesters, may use hydraulic winches for tasks like lifting implements or assisting in heavy-duty agricultural operations.
  • 12. Military and Defense: Military vehicles and equipment employ hydraulic winches for recovery, logistics, and field operations, ensuring mission success in challenging conditions.

These examples illustrate the versatility and importance of hydraulic winches across various industries and applications, where their ability to provide controlled, high-force movement is crucial.

hydraulic winches

What are the different types and capacities of hydraulic winches available in the market?

The market offers various types and capacities of hydraulic winches to cater to a wide range of applications and industries. Here are some of the common types and their associated capacities:

  • 1. Single Drum Hydraulic Winches: These winches have a single drum for winding cable or rope. Capacities can range from a few thousand pounds (e.g., 2,000 lbs) to over 100,000 pounds (e.g., 100,000 lbs). They are used in applications like off-road recovery, construction, and marine operations.
  • 2. Double Drum Hydraulic Winches: Double drum winches have two separate drums, allowing for simultaneous winding or unwinding of two cables or ropes. Capacities can vary widely, from around 2,000 lbs to over 200,000 lbs. They find use in applications where dual-line operation is beneficial, such as marine and industrial settings.
  • 3. Planetary Hydraulic Winches: Planetary winches use a planetary gear system, which provides high line-pull capacities. Capacities for planetary hydraulic winches can range from 2,000 lbs to well over 100,000 lbs. They are commonly used in industries like construction, mining, and oil and gas.
  • 4. Worm Gear Hydraulic Winches: Worm gear winches are known for their high load-holding capability. Capacities typically start at around 2,000 lbs and can exceed 50,000 lbs. They are suitable for applications requiring precise load control, such as lifting heavy equipment and materials.
  • 5. Industrial Hydraulic Winches: Industrial hydraulic winches are designed for heavy-duty applications. Capacities for these winches can range from 5,000 lbs to over 100,000 lbs. They are used in manufacturing, forestry, and utilities.
  • 6. Marine Hydraulic Winches: Marine winches are specially designed for maritime applications. Capacities vary widely, from a few thousand pounds to over 100,000 lbs. They are used on ships and offshore platforms for anchor handling, mooring, and cargo handling.
  • 7. Towing and Recovery Hydraulic Winches: These winches are designed for towing and vehicle recovery. Capacities can range from 5,000 lbs for light-duty applications to over 30,000 lbs for heavy-duty recovery operations.
  • 8. Custom Hydraulic Winches: Some manufacturers offer custom hydraulic winches tailored to specific customer requirements. These winches can have capacities that match the exact needs of the application, making them highly versatile.

It’s important to note that the capacity of a hydraulic winch is determined by factors such as the size of the hydraulic motor, the hydraulic system’s pressure, and the design of the winch drum. When selecting a hydraulic winch, it’s crucial to consider the load requirements of the intended application to ensure the winch’s capacity is adequate.

China manufacturer Hydraulic Marine Winch Rope Arrangement Mechanism Construction Engineering, Petroleum, Coal, Ship Deck Machinery Hydraulic Winch  China manufacturer Hydraulic Marine Winch Rope Arrangement Mechanism Construction Engineering, Petroleum, Coal, Ship Deck Machinery Hydraulic Winch
editor by CX 2023-12-22

China wholesaler Lifting Equipment 5/10/30 Ton Marine Boat Crane Hydraulic Winch

Product Description

Product Description

Peka hydraulic having more than 20 years production experience.Our winch can be used to replace the winch of Brevini and Dinamic.We can also customized accoding to customer’s requirement in order to well match the equipment.Our Hoisting Winches are patent products of our company and consist of a variety of distributors with shuttle valves
We are professional manufacturer for hydraulic products.Our products comply with CHINAMFG quality and safety standards.Our company is equipped with a test rack,each winch will be tested before delivery,ensure that every winch received by customer is in good working.

Hydraulic Winches working capacities from 11 lbs. (80000 kgs).Operate in lowest temperatures -60°C. 

In addition, the winches can lift and put down stably,high efficiency,low energy consumption,low noise and beautiful form.Our Hydraulic winches have been well sold in China and also have been exported to England, the Middle-east, the south-east Asia, Korea and so on.

Detailed Photos

Good Price Other Winches High Speed Hydraulic Winch Cable Lifting Winch

Product Parameters

 

 Model The 1st layer Reel bottom diameter(mm) Total displacement  (ml/r) Working pressure diff.(MPa) Rope diameter (mm) Wire rope Capacity(m) Hydraulic motor Model of planetary reducer
Pull  (kN) Rope speed(m/min)
GW2.5-10-60-10-ZP 10 0-30 238 575 15 10 60 GN05-110D51 C2.5-5
GW2.5-20-50-12-ZP 20 0-30 238 1050 17 12 50 GN05-200D51 C2.5-5.5
GW3-30-65-15-ZP 30 0-35 305 2125 15.9 15 65 GN2-420D51 C3-5
GW3-40-60-16-ZP 40 0-35 305 2711.5 16.4 16 60 GN2-500D51 C3-5.5
GW4-50-70-20-ZP 50 0-40 380 4365 16.3 20 70 GN3-900D245711 C4-5
GW4-60-68-21.5-ZP 60 0-40 380 5428.5 16 21.5 68 GN3-1000D245711 C4-5.5
GW5-80-100-24-ZP 80 0-40 470 9080 15.6 24 100 GN5-1800D245711 C5-5
GW5-100-90-28-ZP 100 0-40 470 11039 16 28 90 GN5-2000D245711 C5-5.5
GW7-180-143-38-ZF 180 0-30 640 23639 17.8 38 143 GNS7-4300D485711 C7-5.5

 Model The 1st layer Total displacement  (ml/r) Working pressure diff.(MPa) oil flow supply (L/min) Rope diameter (mm) Layer Wire rope Capacity(m) Hydraulic motor Gearbox model   (Ratio)
Pull  (kN) Rope speed(m/min)
PYJ22-10-86-8-ZPND 10 40 480.9 16 36 8 6 86 IM22 KC22(i=21.86)
PYJ-ZPND 15 40 568.4 21 43 10 5 55 IM26
PYJ-ZPND 20 40 644.9 24 49 10 5 55 IM30
PYJ-ZPND 25 40 762.9 25 57 12 4 38 IM35
PYJ2.52.5-15-100-12-ZPNC 15 40 986.5 15 60 12 5 100 IM30 KC2.52.5-B(i=32.45)
PYJ2.52.5-18-100-12-ZPNC 18 40 17
PYJ2.52.5-20-100-12-ZPNC 20 40 19
PYJ2.52.5-25-100-12-ZPNC 25 40 24
PYJ2.52.5-20-160-12-ZPND 20 40 843.7 23 50 12 6 160 IM26 KC2.52.5-B(i=32.45)
PYJ2.52.5-25-160-12-ZPND 25 35 986.5 24 52 12 6 160 IM30
PYJ2.52.5-15-100-10-ZPNE 15 40 986.5 15 60 10 5 100 IM30 KC2.52.5-B(i=32.45)
PYJ2.52.5-18-100-10-ZPNE 18 40 17
PYJ2.52.5-20-100-12-ZPNE 20 40 19 12 4 90
PYJ2.52.5-25-100-12-ZPNE 25 40 24
PYJ-ZPNB 40 25 40 80 2933.3 1864.8 200 124 16 4
PYJ-ZPNB 50 32 40 80 240
PYJ-ZPNB 55 35 40 80 270
PYJ-ZPNB 60 38 40 80 290

Certifications

 

Packaging & Shipping

 

Company Profile

ZHangZhoug New CHINAMFG Hydraulic Co., Ltd. is a professional manufacturer of hydraulic winch/planetary reducers/gearbox. At present,we developed tens of thousands specifications of the hydraulic winch/planetary reducer/gearbox, travel drive,swing drive and winch drive.Working capacity for hydraulic winch is from 0.5-80T.The ratio range of planetary gearbox is 3.3~9000, and the output torque range is 500~1200000N.m. The installation, dimensions and performance parameters of the reducer are exactly the same as famous European brands, which can be perfectly replaced and interchanged.

Our Advantages

What We Can Do 

1. One year warranty from delivery
2. Free components for replacement within warranty period
3. Professional solution provider
4. Free technical support at any time
5. Customer training is available.
6. On-site installation and commissioning is available.
7. Each winch will be tested before delivery

FAQ

Q1:What’s you MOQ?
A:MOQ is 1 piece.
Q2:What should I supply to get a suitable model of hydraulic winch and quotation?
A: In order to recommend a most suitable model of hydraulic winch we should to know:
1.Line pull(t)
2.Line Speed(m/min)
3.Drum capacity/Rope Length(m)
4.Rope Diameter(if have)
5.With braker or not
6.Which kind of machine does the hydraulic used on?
7.hydraulic system pressure and pump flow(if have)
8.other special requrements

After-sales Service: on Line
Warranty: 1 Year
Type: Construction Winch
Driven Type: Hydraulic
Speed: Slow
Carrying Capacity: Middle-Level
Customization:
Available

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hydraulic winches

Can you provide insights into the importance of proper installation and maintenance of hydraulic winches?

Proper installation and maintenance of hydraulic winches are of paramount importance in ensuring their safe and reliable operation. Here are insights into why these practices are crucial:

  • 1. Safety: Safety is a primary concern when it comes to hydraulic winches. Proper installation ensures that the winch is securely mounted and integrated into the equipment or vehicle. Regular maintenance helps identify and address any safety-related issues, such as worn components or hydraulic leaks.
  • 2. Reliability: Hydraulic winches are often used in critical applications where reliability is essential. Correct installation by following manufacturer guidelines and routine maintenance procedures ensure that the winch performs as expected when needed. This reliability is particularly critical in industries like towing, construction, and offshore operations.
  • 3. Longevity: Hydraulic winches are substantial investments, and proper installation and maintenance can significantly extend their lifespan. This reduces the need for premature replacements and associated costs, contributing to long-term cost-effectiveness.
  • 4. Performance: Correct installation and regular maintenance are key to maintaining the winch’s performance. Lubricating moving parts, inspecting hydraulic components, and ensuring proper cable spooling all contribute to optimal winching performance.
  • 5. Preventing Downtime: Unscheduled downtime can be costly in various industries. Routine maintenance helps detect and address issues before they lead to equipment failure. Preventive maintenance minimizes unexpected downtime and keeps operations running smoothly.
  • 6. Avoiding Accidents: Properly installed and well-maintained hydraulic winches are less likely to malfunction or cause accidents. Malfunctions, such as cable snapping or hydraulic system failures, can lead to serious accidents and injuries. Following installation and maintenance procedures reduces these risks.
  • 7. Compliance with Regulations: In some industries, compliance with safety regulations and standards is mandatory. Proper installation and maintenance help ensure that hydraulic winches meet these requirements, preventing regulatory issues and potential liabilities.
  • 8. Resale Value: If the time comes to replace or upgrade hydraulic winches, well-maintained equipment has a higher resale value. Buyers are more inclined to invest in winches with documented maintenance histories and proper installations.
  • 9. Environmental Impact: Hydraulic winches that are well-maintained are less likely to develop leaks or issues that could lead to environmental contamination. Responsible maintenance practices contribute to a reduced environmental impact.

In summary, proper installation and maintenance of hydraulic winches are integral to safety, reliability, and cost-effectiveness. These practices not only ensure the equipment’s longevity and performance but also contribute to safer working environments and compliance with industry regulations.

hydraulic winches

How do hydraulic winches compare to electric or manual winches in terms of performance?

Hydraulic winches, electric winches, and manual winches each offer distinct performance characteristics, and their suitability depends on the specific application. Here’s a comparison of hydraulic winches with electric and manual winches in terms of performance:

  • 1. Load Capacity: Hydraulic winches typically outperform electric and manual winches in terms of load capacity. They can handle much heavier loads due to the hydraulic system’s ability to generate high force.
  • 2. Line Speed: Electric winches tend to have faster line speeds compared to hydraulic winches, making them suitable for tasks that require quick retrieval or lifting. Hydraulic winches offer more precise control but may have slightly slower line speeds.
  • 3. Precision and Control: Hydraulic winches offer precise control over load movement, making them suitable for applications that require accurate positioning or controlled lifting. Electric winches also provide good control, while manual winches may be less precise.
  • 4. Continuous Operation: Hydraulic winches are well-suited for continuous operation without overheating. Electric winches can operate continuously, but some may require intermittent use to prevent overheating. Manual winches are generally used for intermittent or occasional tasks.
  • 5. Versatility: Hydraulic winches are versatile and can handle a wide range of applications and load sizes. Electric winches are also versatile but may have limitations on load capacity and duty cycle. Manual winches are less versatile and typically used for lighter loads and simpler tasks.
  • 6. Maintenance: Hydraulic winches may require more maintenance due to their hydraulic system, including fluid changes and hydraulic component checks. Electric winches have fewer maintenance requirements, while manual winches are relatively low maintenance.
  • 7. Power Source: Hydraulic winches require a hydraulic power source, which can be an advantage or limitation depending on the availability of hydraulic systems in the application. Electric winches need electrical power, while manual winches rely on human effort.
  • 8. Environmental Considerations: Hydraulic winches are suitable for a wide range of environments, including harsh conditions, but require hydraulic fluid. Electric winches may be limited by electrical connections, and manual winches are suitable for less demanding environments.
  • 9. Cost: Hydraulic winches are often more expensive upfront due to their hydraulic system. Electric winches come in various price ranges depending on capacity and features, while manual winches are generally the most affordable option.

Ultimately, the choice between hydraulic, electric, or manual winches depends on the specific requirements of the application. Hydraulic winches excel in heavy-duty applications where high load capacity and precise control are essential. Electric winches offer a balance between versatility and speed, while manual winches are suitable for lighter tasks and situations where a power source is not available.

hydraulic winches

How does the hydraulic system contribute to the operation and power of hydraulic winches?

The hydraulic system plays a fundamental role in the operation and power of hydraulic winches. It provides the necessary force and control to perform winching tasks effectively. Here’s how the hydraulic system contributes to hydraulic winch operation:

  • 1. Power Source: The hydraulic system of a hydraulic winch is typically powered by an external source, such as a hydraulic pump connected to an engine or a hydraulic power unit (HPU). This source generates hydraulic pressure, which is transmitted to the winch.
  • 2. Hydraulic Fluid: Hydraulic fluid, usually hydraulic oil, is the medium that transmits power within the hydraulic system. When pressurized, the hydraulic fluid transfers force to the winch’s hydraulic motor, creating motion.
  • 3. Hydraulic Motor: The hydraulic motor is a key component of the hydraulic winch. It converts the hydraulic pressure from the fluid into mechanical rotation. This rotation powers the winch drum, which winds or unwinds the cable or rope.
  • 4. Control Valves: Control valves within the hydraulic system regulate the flow of hydraulic fluid to the hydraulic motor. These valves enable precise control over the winch’s speed, direction, and force. Operators can adjust these parameters as needed for the specific winching task.
  • 5. High Torque Output: Hydraulic winches are known for their high torque output, which makes them capable of handling heavy loads. The hydraulic system’s ability to generate and control high pressure contributes to this torque, enabling the winch to exert substantial pulling or lifting force.
  • 6. Continuous Operation: Hydraulic winches can operate continuously without overheating. The hydraulic system’s design ensures efficient heat dissipation, allowing for prolonged operation without the need for cooldown periods. This is crucial for tasks that require sustained winching.
  • 7. Adaptability to Varied Loads: The hydraulic system’s pressure can be adjusted to suit different load requirements. This adaptability makes hydraulic winches versatile, capable of handling a wide range of loads with precision.
  • 8. Reliability in Harsh Environments: Hydraulic systems are known for their durability and reliability in harsh environments. They are less susceptible to damage from factors like dust, moisture, and temperature extremes compared to electrical systems.

In summary, the hydraulic system provides the power, control, and reliability that hydraulic winches require for their operation. It enables these winches to exert high torque, adapt to various loads, offer precise control, and operate continuously, making them essential tools for heavy-duty winching tasks in diverse industries.

China wholesaler Lifting Equipment 5/10/30 Ton Marine Boat Crane Hydraulic Winch  China wholesaler Lifting Equipment 5/10/30 Ton Marine Boat Crane Hydraulic Winch
editor by CX 2023-12-12

China factory 35 Ton Marine Hydraulic Electric Anchor Windlass Double Drum Marine Winch for Ship

Product Description

Product Description

This hydraulic winch is widely used to install and disassembly various huge and oversize concrete and steel structure as well as mechanical equipment. This electric winch is suitable for bridge construction, port, dock, quay, etc. In a word, it is suitable for large factories, mine engineering, bridge engineering, etc.

Detailed Photos

Main Features

 

1.The full floating planetary gear reducer makes the operation more stable and the structure more reasonable.

2.Adopt multi – plate friction normally closed system.

3.The actuator has high braking torque and safety.

4.The product has the characteristics of small volume, compact structure and high transmission efficiency .

5.Has the function of free fly Adopt brand motor, long service life.

6.The mounting bracket can be manufactured separately according to user’s requirement

7.According to the needs of users, the special winch balance valve, shuttle valve. Adopt manual, pneumatic clutch device.

Product Parameters

Model Rated Line Pull(KN) Capacity of drum(m)

JM1

10

100

JM2

20

150

JM3.2

32

200

 

Certifications

Company Profile

ZheJiang CHINAMFG Machinery Equipment Co.,ltd,established in 1998 ,located in crane hometown,which integrates the R&D ,manufacture,sales ,installation and service of all kind of overhead crane , gantry crane ,ship crane ,spider crane ect lifting equipment . Our products have been famous all over the world , such as overhead crane ,gantry crane ( rail mounted gantry crane,RTG gantry crane ,quay crane ) ,ship crane , spider crane ,jib crane ,hoist ,winch and so on. CHINAMFG win has been “qualityfirst”as a core foundation ,which deploys advanced facilities of the domestic and international brand,owns professional R&D term with more than 600 people.The team is the largest R&D term in China’s general crane industry ,and has won over 80 national provincial man municipal scientific achievements, which lays a CHINAMFG foundation for producing high quality products. CHINAMFG Win adheres to ” customer-oriented” marketing concept ,owns strong sales term and after service power,who always is ready to provides quality service to our customers CHINAMFG Win insists on the principle of “delicate manufacture,continual improvement,seeking superiority,satisfying customer”and by absorbing management essence home and abroad ,introducing first-class talents,implementing first-class management and manufacturing first-class products .Sincerely cooperating with all the peoples from all walks of lift to realize mutual benefit

Customer Visit

 

FAQ

Q 1: WHAT DO I NEED TO OFFER WHEN PURCHASING CRANES FROM YOU?
There are some necessary parameters about the cranes so you can tell us the lifting height,loading weight,span and other details you have. We can offer you a best solution.
Q 2:WHAT PAYMENT METHODS DO YOU HAVE?
You can choose the best way to pay and we have many kinds payment method ,such as westlink, paypal, L/C, T/T. Don’t worry about this problem.
Q 3: WHAT AFTER-SALE SERVICE CAN YOU OFFER?
We are a professional machinery company so we will offer 24/7 service and whenever you have any doubts just contact us. We are happy to help you fix them.
Q 4: WHAT TRADE TERMS DO YOU USE?
We often use FOB price and we can change according to your requirements.
Q 5: HOW TO SHIP?
The most often shipment method is by sea,which is cheaper than by air. It depends on clients’ decision. We will try our best to help you.

After-sales Service: Online Video Support
Warranty: 1 Year
Type: Construction Winch
Customization:
Available

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Shipping Cost:

Estimated freight per unit.







about shipping cost and estimated delivery time.
Payment Method:







 

Initial Payment



Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

hydraulic winches

Can you share tips for selecting the right hydraulic winch based on specific industry requirements and load capacities?

Selecting the right hydraulic winch based on industry requirements and load capacities involves careful consideration of various factors. Here are some tips to help you make an informed choice:

  • 1. Determine Load Capacity: Start by assessing the maximum load capacity you need. Consider both the weight of the load and any additional factors like incline or resistance. Choose a winch with a rated capacity that exceeds your requirements to ensure safety and performance.
  • 2. Evaluate Line Speed: Different winches offer varying line speeds. Determine the optimal line speed for your application. For precision and control, slower speeds may be suitable, while faster speeds are ideal for rapid retrieval. Ensure the winch you select has the appropriate speed range.
  • 3. Consider Duty Cycle: Some winches are designed for intermittent use, while others are built for continuous duty. Evaluate your application’s duty cycle to choose a winch that can handle the expected workload without overheating or excessive wear.
  • 4. Assess Environmental Conditions: Take into account the environmental conditions in which the winch will operate. Extreme temperatures, moisture, or corrosive environments may require special seals or coatings for durability. Ensure the winch can withstand the intended environment.
  • 5. Review Safety Features: Safety is paramount. Look for winches with safety features such as overload protection, emergency stop mechanisms, and load-holding capabilities. These features enhance safety during winching operations.
  • 6. Check Compatibility: Ensure that the chosen hydraulic winch is compatible with the equipment or vehicle it will be mounted on. Compatibility issues can lead to operational problems and reduced reliability.
  • 7. Evaluate Control Systems: Consider whether you need advanced control features. Modern hydraulic winches often feature electronic control systems that offer precise control and safety enhancements. Determine if these features are beneficial for your application.
  • 8. Review Maintenance Requirements: Assess the ease of maintenance and the availability of replacement parts. Winches with accessible components and manufacturer support are preferable for long-term reliability.
  • 9. Consult with Experts: If you’re uncertain about the right winch for your application, consult with industry experts or the manufacturer. They can provide valuable insights and recommendations based on their experience and expertise.
  • 10. Consider Future Needs: Anticipate potential changes or future requirements in your industry. Select a winch that can adapt to evolving needs, ensuring a longer lifespan for your investment.

By carefully considering these tips and tailoring your choice to your specific industry requirements and load capacities, you can select the right hydraulic winch that will deliver reliable performance and meet your operational needs.

hydraulic winches

How does the hydraulic system impact the overall efficiency and reliability of winching operations?

The hydraulic system plays a significant role in enhancing the efficiency and reliability of winching operations. Its impact is substantial, making hydraulic winches preferred choices in various applications. Here’s how the hydraulic system contributes to overall efficiency and reliability:

  • 1. High Force Output: Hydraulic winches can generate high force, thanks to the hydraulic fluid’s incompressible nature. This high force allows them to handle heavy loads efficiently and overcome resistance, making them reliable for challenging tasks.
  • 2. Precise Control: Hydraulic systems provide precise control over winching operations. Operators can finely adjust the speed and direction of movement, allowing for accurate positioning and controlled lifting or pulling. This precision minimizes the risk of accidents and damage to equipment or loads.
  • 3. Consistent Performance: Hydraulic systems offer consistent performance, regardless of load variations. The hydraulic pump maintains a constant flow of fluid, ensuring that the winch operates at a consistent speed and force. This consistency is crucial for reliable and predictable operations.
  • 4. Variable Line Speed: Hydraulic winches offer variable line speed control. By adjusting the flow rate of hydraulic fluid, operators can vary the winch’s speed to match specific requirements. This adaptability improves efficiency in tasks with varying speed demands.
  • 5. Overload Protection: Many hydraulic winches are equipped with overload protection mechanisms. These safety features prevent the winch from exerting excessive force beyond its capacity, reducing the risk of equipment damage or failure. Overload protection enhances the reliability of winching operations.
  • 6. Durability and Longevity: Hydraulic systems are known for their durability and longevity. They can withstand heavy use and harsh environmental conditions. Properly maintained hydraulic winches can have a long service life, reducing downtime and replacement costs.
  • 7. Low Heat Buildup: Hydraulic systems produce less heat during operation compared to electric winches. Lower heat buildup reduces the risk of overheating and extends the life of hydraulic components, contributing to reliability.
  • 8. Adaptability to Environmental Conditions: Hydraulic winches can be adapted to various environmental conditions. Special seals, coolers, or heaters can be added to ensure proper hydraulic fluid temperature regulation, making them reliable in extreme temperatures or corrosive environments.
  • 9. Reduced Shock Loading: The smooth and controlled operation of hydraulic winches minimizes shock loading, which occurs when a load is suddenly jerked or stopped. This reduces stress on equipment and loads, contributing to overall reliability.

In summary, the hydraulic system’s ability to provide high force, precise control, and consistent performance enhances the efficiency and reliability of winching operations across a wide range of industries and applications.

hydraulic winches

How does the hydraulic system contribute to the operation and power of hydraulic winches?

The hydraulic system plays a fundamental role in the operation and power of hydraulic winches. It provides the necessary force and control to perform winching tasks effectively. Here’s how the hydraulic system contributes to hydraulic winch operation:

  • 1. Power Source: The hydraulic system of a hydraulic winch is typically powered by an external source, such as a hydraulic pump connected to an engine or a hydraulic power unit (HPU). This source generates hydraulic pressure, which is transmitted to the winch.
  • 2. Hydraulic Fluid: Hydraulic fluid, usually hydraulic oil, is the medium that transmits power within the hydraulic system. When pressurized, the hydraulic fluid transfers force to the winch’s hydraulic motor, creating motion.
  • 3. Hydraulic Motor: The hydraulic motor is a key component of the hydraulic winch. It converts the hydraulic pressure from the fluid into mechanical rotation. This rotation powers the winch drum, which winds or unwinds the cable or rope.
  • 4. Control Valves: Control valves within the hydraulic system regulate the flow of hydraulic fluid to the hydraulic motor. These valves enable precise control over the winch’s speed, direction, and force. Operators can adjust these parameters as needed for the specific winching task.
  • 5. High Torque Output: Hydraulic winches are known for their high torque output, which makes them capable of handling heavy loads. The hydraulic system’s ability to generate and control high pressure contributes to this torque, enabling the winch to exert substantial pulling or lifting force.
  • 6. Continuous Operation: Hydraulic winches can operate continuously without overheating. The hydraulic system’s design ensures efficient heat dissipation, allowing for prolonged operation without the need for cooldown periods. This is crucial for tasks that require sustained winching.
  • 7. Adaptability to Varied Loads: The hydraulic system’s pressure can be adjusted to suit different load requirements. This adaptability makes hydraulic winches versatile, capable of handling a wide range of loads with precision.
  • 8. Reliability in Harsh Environments: Hydraulic systems are known for their durability and reliability in harsh environments. They are less susceptible to damage from factors like dust, moisture, and temperature extremes compared to electrical systems.

In summary, the hydraulic system provides the power, control, and reliability that hydraulic winches require for their operation. It enables these winches to exert high torque, adapt to various loads, offer precise control, and operate continuously, making them essential tools for heavy-duty winching tasks in diverse industries.

China factory 35 Ton Marine Hydraulic Electric Anchor Windlass Double Drum Marine Winch for Ship  China factory 35 Ton Marine Hydraulic Electric Anchor Windlass Double Drum Marine Winch for Ship
editor by CX 2023-12-04

China Custom Supply Marine Eqipment Electric Hydraulic Ship Anchor Windlass

Product Description

Product Description

Ship Anchor Windlass

1. Certificates: CCS, ABS, BV, GL, DNV, LR, NK, KR
2. Chain Dia.: 12-120mm
3. Working Load: 5.9-617KN
4. Supporting Load: 30-4428KN
5. Warping Load: 5-350KN
6. Motor Power: 3-132KW

Constituent Parts:
Base, Bracket, Cable lifter/Gypsy wheel, Brake, Chain wheel, Gearbox, Electronic control system (except manual windlass), Electric motor ( for electric windlass), Hydraulic pump station (for hydraulic windlass)

Windlass Pictures:ALL WINDLASS WILL BE CUSTOMIZED ACCORDING TO YOUR REQUIREMENTS.
SO BEFORE ENQUIRYING PLS ADVISE MAIN SPECIFICATION DATAS AS FOLLOWING:
Dia. Of anchor chain, Nominal speed, Rated loading capacity, support loading, Speed class, Voltage, etc.

Type: Electric Winch
Driven Type: Hydraulic
Speed: Fast
Carrying Capacity: Weight Level
Tonnage: 30t
Reel Number: 2
Customization:
Available

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China Custom Supply Marine Eqipment Electric Hydraulic Ship Anchor Windlass  China Custom Supply Marine Eqipment Electric Hydraulic Ship Anchor Windlass
editor by CX 2023-11-27