Tag Archives: hydraulic equipment

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