Winch Type Gate Hoist

 

Winch-type gate hoists act as essential core machinery for large-scale hydraulic and water conservancy projects, covering municipal water supply & drainage systems, hydropower plants, reservoirs and agricultural irrigation pipelines. Custom-built to drive multiple sluice gate variants including steel gates and cast iron gates, this series of hoists delivers precise, stable control over gate lifting and lowering strokes. By flexibly adjusting gate opening degrees, the equipment accurately regulates water levels, flow rates and discharge volumes, supporting steady, safe and highly efficient water resource management. Crafted with heavy-duty structures and reliable transmission assemblies, the winch gate hoist adapts to long-term outdoor and submerged working environments, serving as the standard traction solution for all kinds of water conservancy infrastructure.

 

Different configurations are available to suit specific operational needs, including:
- Hydraulic Gate Hoist – For heavy-duty applications requiring smooth and powerful operation.
- Winch Gate Hoist – Commonly used in hydropower plants for reliable gate control.
- Manual Gate Hoist – Suitable for smaller-scale or emergency operations.
- Screw Gate Hoist – Provides precise positioning and stability.
- Multi-Lifting Point Gate Hoist – Ensures balanced force distribution for wider gates.

 

 

1. Wide Application – Ideal for hydropower stations, reservoirs, irrigation systems, and flood control projects.

2. Robust Construction – Comprising a durable shell, cover, nut, pressure bearings, mechanical lock, and screw shank for long-term reliability.

3. Synchronized Operation – Some models feature dual-hoist linkage systems, enabling simultaneous force application for wider sluice gates.

4. Customizable Capacity – Available in load capacities ranging from 2 to 100 tons, with options for tailored specifications.

5. Efficient Performance – Ensures smooth and flexible gate operation, making it an essential solution for modern hydroelectric projects.

 

 

FAQ 1

Q: What kinds of projects are winch-type gate hoists applicable to?

A: Winch-type gate hoists are core equipment for large hydraulic and water conservancy projects. They are widely used in municipal water supply and drainage systems, hydropower stations, reservoirs, as well as farmland irrigation networks. 

FAQ 2

Q: Which types of gates can the winch-type gate hoist operate?

A: The hoist is compatible with mainstream sluice gate types on the market, including steel gates and cast iron gates, and can match most standard gate structures in water conservancy projects.

FAQ 3

Q: What is the main function of a winch-type gate hoist?

A: Its core function is to precisely control the lifting and lowering of sluice gates. By adjusting the gate opening height freely, it accurately controls water flow, water level and water discharge, realizing efficient and stable water regulation for the whole project. 

FAQ 4

Q: Can winch-type gate hoists work under harsh outdoor hydraulic working conditions?

A: Yes. The whole machine adopts heavy-duty structural design, with strong environmental adaptability, and can run stably for a long time under outdoor or partially submerged working environments of water conservancy projects. 

 

 

Model	QPQ2 x 400 – QPQ2 x 1250 QPK2 x 80 – QPK2 x 1250 QHQ2 x 100 – QHQ2 x 250
Lifting Height	8 – 20 m
Hoisting Speed	1.10-2.57 m/min
Pulley Ratio	2-14
Power	2.2-22 KW

 

With 17+ years of expertise as a direct manufacturer of Sluice Winch, our factory implements a rigorous, multi-stage quality control system across 11 production workshops, 5 warehousing workshops, and 3 electrical assembly lines. Each production step undergoes inspection by our dedicated QC team before proceeding.

 

Key aspects of our process:

1. In-process inspections – Critical parameters (e.g., welding integrity, gear machining tolerances) are verified during fabrication.

2. Electrical assembly checks – All control systems in our dedicated assembly workshops undergo functional and safety testing.

3. Documented traceability – A detailed inspection report is generated after every stage, ensuring full accountability.

4. Final validation – Completed winches are subjected to load testing and operational simulations before approval.

 

This systematic approach guarantees consistent adherence to industrial standards, with all QC records archived for compliance and continuous improvement.

 

 

 

 

 

 

 

 

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