Product Overview
The construction lifting winch is a heavy-duty electric lifting and pulling equipment specially developed for construction engineering, infrastructure projects, factory hoisting, and outdoor construction operations. Adopting industrial-grade electric drive, high-tensile steel wire rope, and integrated braking system, this winch is designed for vertical lifting, horizontal traction, and heavy-duty material handling of construction materials, steel structures, and mechanical equipment.
Available in multiple tonnage specifications to adapt to different construction scenarios, our construction winches support customized speed, rope capacity, and control modes. With IP55 industrial protection grade and B-class insulation, the equipment can operate stably in harsh construction environments such as high temperature, low temperature, dust, and open-air sites, ensuring continuous and efficient construction operation.


Components

Main Product Parameters
Load Capacity: Custom 1Ton – 100Ton optional
Working Voltage: 380VAC / 60HZ / 3PH Industrial Three-phase Power
Lifting / Traction Speed: 1.0m/min – 10m/min (custom adjustable)
Wire Rope Material: High-strength anti-rust steel wire rope
Drum Capacity: Customized rope storage length according to tonnage
Working Temperature: -20℃ ~ +40℃
Protection Grade: IP55
Insulation Class: Class B
Control Mode: Wired handle control (standard) / Wireless remote control (optional)
Configuration: Complete start-stop control cabinet, professional pulley system
Core Advantages
1 Superior Industrial Durability & Environmental Adaptability
The whole machine adopts thickened steel frame and integrated casting process, with strong compression and impact resistance. Matched with anti-corrosion spraying technology and IP55 dustproof and waterproof protection grade, it can resist dust, rain, and temperature changes on construction sites. The B-class high-temperature resistant insulation motor ensures stable long-hour operation without burnout, greatly extending the service life of the equipment.
2 Dual Safety Protection, Zero Risk Operation
Equipped with professional electromagnetic braking system and mechanical emergency brake device, it realizes instant braking during power failure, shutdown and overload, effectively preventing load slipping and falling. The standard overload protection and limit protection functions automatically cut off power when exceeding the load and stroke limit, completely complying with international construction safety standards, maximizing the safety of operators and construction materials.
3 High Efficiency & Stable Working Performance
Matching high-power industrial motor and precision reduction gearbox, the winch outputs stable traction and lifting force, with uniform speed and no jitter during operation. It solves the problems of unstable lifting and low efficiency of traditional small hoisting equipment. Adjustable operating speed meets the precise hoisting requirements of different construction processes, effectively improving overall construction efficiency.
4 Flexible Customization & Easy Operation
We support full OEM customization including tonnage, rope speed, drum capacity, control system and pulley combination. The equipment is equipped with simple wired handle control as standard, with optional wireless remote control, realizing long-distance safe operation, avoiding the danger of close-range construction. The integrated structure is easy to install, move and maintain, no complicated debugging required after on-site installation.
5 Cost-Effective & Low Maintenance
Adopting mature and reliable industrial structure design, the failure rate is extremely low. All wearing parts are standard industrial accessories, which are easy and cheap to replace. As a professional factory direct supply manufacturer, we provide competitive factory prices without middlemen, helping customers reduce construction equipment procurement and later maintenance costs.
Application Scenarios
- Building construction: Lifting of steel bars, cement, templates and construction accessories
- Infrastructure engineering: Road, bridge, tunnel and water conservancy project traction & hoisting
- Factory workshop: Heavy equipment handling, mold lifting, cargo traction
- Outdoor engineering: High-altitude hoisting, slope traction, foundation construction
- Port and terminal: Light and medium cargo handling and positioning
FAQ
Q1: Is this construction winch suitable for outdoor rainy and dusty construction sites?
A1: Yes. The whole machine adopts IP55 dustproof and waterproof protection grade, matched with anti-rust steel structure and sealed motor design. It can work normally in rainy, dusty and open-air harsh environments, and is fully adapted to all kinds of construction site working conditions.
Q2: Can the tonnage and speed of the winch be customized?
A2: Fully customizable. We support non-standard customization of 1-100 ton load capacity, adjustable lifting speed, customized drum rope capacity, and different pulley system combinations. Professional engineers provide one-to-one solution design according to your on-site working conditions.
Q3: What control methods are available for the winch?
A3: Wired handle control is standard configuration, which is stable and not affected by signal. Wireless remote control is optional, supporting long-distance remote operation, safer for high-altitude and dangerous construction scenarios.
Q4: Does the equipment have safety anti-fall function?
A4: Yes. It is equipped with dual protection of electromagnetic brake and mechanical emergency brake, as well as overload protection and travel limit protection. It will automatically brake and stop in case of power failure, overload and over-limit, to prevent load falling and ensure construction safety.
Q5: What is the working temperature range of the winch?
A5: The equipment can work stably in the environment of -20℃ to +40℃, which can adapt to low-temperature winter construction and high-temperature summer outdoor construction in most regions.
Q6: Do you provide after-sales service and spare parts support?
A6: We provide full-life after-sales service, including installation guidance, operation training and technical support. All core accessories and wearing parts are supplied directly from the factory, with fast delivery and guaranteed quality.
Q7: Is it factory direct supply? Can you provide OEM service?
A7: 100% factory direct supply, no middleman markup. We support global OEM & ODM customized services, including logo printing, personalized parameter adjustment and scheme customization to meet your market sales and engineering needs.
Why Choose Zhifang?
Our Strengths
- Rich Industry Expertise: Years of professional marine winch production experience
- Fully Customizable Solutions: Custom-built designs for all special operation scenarios
- Outstanding Durability: Heavy-duty equipment suited for tough marine environments
Our construction lifting winches have passed industrial quality testing, with stable performance, complete safety configuration and strong environmental adaptability. Focusing on heavy-duty hoisting and traction equipment manufacturing for many years, we provide global customers with high-quality, cost-effective construction winch solutions and one-stop procurement services. Welcome to consult us for customized parameters and project quotes!
Company Appearance

Advanced Manufacturing Process
Winch Delivery

Advanced Manufacturing Process
Winch Delivery
Case Show
Project Name: Lalin Railway (LLZQ-4 Section)
Cooperative Unit: CRCC Harbour & Channel Engineering Bureau Group Co., Ltd
Product Configuration: JK12T Winch 8 sets
Project Features: The Lalin Railway traverses the snowy plateau, with the highest altitude reaching 3,650 meters, presenting special construction conditions. Our supplied products fully meet the requirements of plateau environments, capable ofadapting to extreme conditions such as high altitude, low temperature, and low oxygen levels.

Patent Certificates


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