Hydraulic Lifting Winches (GW5 Series)
Applications
Construction machinery
Petroleum equipment
Coal mining operations
Geological prospecting
Railroad maintenance
Marine and ship equipment
All kinds of aerial work platforms
Truck-mounted crane industry
Advantages of Hydraulic Lifting Winches
High Power and Torque:
Hydraulic systems generate significant force from compact components, enabling efficient lifting of heavy loads without bulky equipment.
Durability in Harsh Environments:
Resistant to water, dust, and extreme temperatures, hydraulic winches excel in challenging settings like mining, marine, or construction sites.
Precise Control and Smooth Operation:
Fluid dynamics allow for fine-tuned speed and force adjustments via valves, ensuring smooth starts/stops and delicate handling of sensitive loads.
Overload and Shock Load Protection:
Hydraulic fluid absorbs sudden force changes, reducing mechanical stress. Pressure relief valves prevent system damage from overloads.
How Does a Hydraulic Lifting Winch Work?
A lifting winch is a common mechanical device used to lift, pull, or reel up goods. Its working principle is simple and effective, giving it a wide range of applicability and flexibility.
Power Generation:
The hydraulic pump draws fluid from the reservoir and pressurizes it using mechanical energy from an engine or motor, creating a high-pressure fluid flow.
Mechanical Motion:
The pressurized fluid drives the hydraulic motor, which converts hydraulic energy into rotational torque. The motor’s output shaft is connected to the winch drum, causing it to rotate and spool the cable.
Load Handling:
Lifting: The drum winds the cable, lifting the load.
Lowering: Fluid flow reverses, allowing controlled descent via valve-regulated fluid return to the reservoir.
Holding: Hydraulic systems can hold loads stationary without power due to check valves or counterbalance valves locking fluid in place.
This reliable working principle makes the hydraulic lifting winch an indispensable auxiliary equipment in modern industrial production, construction sites, ships, and transportation logistics.
Hydraulic Lifting Winches Specification Overview
| Model | GW5 |
|---|---|
| Load Capacity | 8–10 Ton |
| Rope Capacity | 20 ~ 150 m |
| Working Speed | 20 ~ 50 m/min |
| Hydraulic Motor | GN5 |
| Warranty | 12 months free |
Technical 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) | ||||||||
| GW5-80-100-24-ZP | 80 | 0-40 | 470 | 9080 | 15.6 | 24 | 100 | GN5-1800D240101 | C5-5 |
| GW5-100-90-28-ZP | 100 | 0-40 | 470 | 11039 | 16 | 28 | 90 | GN5-2000D240101 | C5-5.5 |
Hydraulic Lifting Winches Samples
Payment Terms, Delivery and Service
Payment: 30% deposit, 70% before shipment via T/T (negotiable).
Delivery: 35–40 days after receipt of payment.
Service: 24 hours online service, technical overseas service.
Frequently Asked Questions
Q: Can we use our own logo?
A: Yes, we can print your private logo according to your request.
Q: How many different types of products your company manufactures?
A: Now we have more than 1,000 products. We have a strong advantage in OEM; just provide your drawings or ideas, and we will manufacture for you.
Q: When can I get the price?
A: Usually we quote within 8 hours after we get your inquiry.
Q: What’s your MOQ?
A: If we have products in stock, there is no MOQ. If production is required, we can discuss MOQ according to your exact requirements.
Q: Can we cooperate to ask for an agent or exclusive agency?
A: Of course, cooperation is warmly welcomed.
