Aicrane variable speed winch is designed for vertical lifting or horizontal pulling of heavy loads in industrial settings. The motor or transmission system of the winch has the function of speed regulation or variable speed to meet the different operation requirements of customers. Our winches can also be custom designed and manufactured to meet varied needs of customers.
Latest News
3 Ton Variable Speed Electric Winch to Zimbabwe
AQ-JK 3 ton variable speed winch Zimbabwe is used in the mine and installed in the mine vent to lift the underground material. The 3 ton winch is equipped with double brake, drum capacity is 220m, and speed is 3-30m/min.
2 Ton Variable Speed Winch to Saudi Arabia
2 ton variable speed winch Saudi Arabia is used in customer factory to pull heavy loads. The electric winch 2 ton has been well assembled and debugged in our factory, so it is very quick and easy to install at the customer’s site.
10 Ton Double Drum Variable Speed Winch to Hong Kong
10 ton double drum electric winch is on its way to Hong Kong. It is customized according to customer requirements. The 10 ton variable speed winch is used in marine for pulling loads.
32 Ton Variable Speed Electric Mooring Winch to The Philippines
This 32 ton electric mooring winch Philippines is equipped with ABB variable frequency motor and stainless steel control box according to customer requirements.
Types of Variable Speed Winches Available From Aicrane
AQ-JM Winch
AQ-JM series winches are electric winches driven by gear reducers, mainly used for hoisting, pulling and towing heavy objects, such as the installation and disassembly of various large and medium-sized concrete, steel structures and mechanical equipment.
This type of variable speed electric winch is suitable for civil construction and installation projects of construction and installation companies, mining areas and factories.
| Model | AQ-JM |
| Load capacity | 10 ton |
| Rope capacity | 20~3600m |
| Working speed | 5~20 m/min;(single speed and dual speed) |
| Power supply | 220-690V, 50/60HZ, 3Phase |
AQ-JK Winch
AQ-JK winches are mainly used for lifting materials and pulling heavy objects, and can also be installed on cranes as the main lifting mechanism. The AQ-JK variable speed winch is suitable for construction, mining area lifting, civil construction of factories, installation of small equipment, etc.
| Model | AQ-JK |
| Load capacity | 0.5~60 t |
| Rope capacity | 20~500 m |
| Working speed | 20~35 m/min; (single speed and dual speed) |
| Power supply | 220-690V, 50/60HZ, 3Phase |
AQ-JKL Piling Winch
AQ-JKL series winches are mainly used for vertical lifting of heavy objects in construction sites, factories, mines, ports and other projects, specially for free-fall punching and piling operations in bridges, wharves, and construction foundation projects.
| Model | AQ-JKL |
| Load capacity | 1~10t |
| Rope capacity | 20~500 m |
| Working speed | 20~36 m/min |
| Power supply | 220-690V, 50/60HZ, 3Phase |
AQ-JMM Friction Winch
AQ-JMM winches are mainly used for long-distance pulling and large-stroke hoisting of various large and extra-large concrete, steel structures, steel cables, etc. It has the characteristics of constant wire rope speed and stable lifting.
This type of electric winch is suitable for the construction of bridges, ports, wharves, as well as the installation of large-scale engineering equipment. Another common application is pulling large ships ashore.
| Model | AQ-JMM |
| Load capacity | 0.5~100 t |
| Rope capacity | 20~5000 m |
| Working speed | 5~20 m/min |
| Power supply | 220-690V, 50/60HZ, 3Phase |
Options For Winches
We also offer a wide variety of options for winches to ensure customers get the best possible winch for their application.
- Rope spooling device
- Grooved drum
- Drum guard
- Drum brake
- Clutch
- Variable control options
- Load limiter
- Rope length and pulling forcemeasuring device
Features of Variable Speed Controls For Winches
- Variable frequency motors are improved in energy efficiency, compactness, variable frequency control and reliability.
- The variable frequency motor has an additional cooling system, and the heat dissipation is better than that of ordinary motors.
- Inverter motors have to withstand high-frequency magnetic fields, so the insulation level is higher than that of ordinary motors.
- The frequency conversion motor is suitable for frequent starting,adjustment and braking.
- The variable frequency motor can be adjusted within the speed regulation range without damage.
How to Operate An Electric Winch?
Electric winches are easy to operate. They are provided with local control by default, and the control buttons are located outside the electrical box. According to different customer requirements, we can also provide remote control, console operation, etc. Contact us to learn more about the various control options for electric winches.
Packaging And Delivery
Our products are packaged with plastic film to protect against rain. Electrical and other small parts are packed in standard export-use fumigation-free wooden boxes and reinforced with steel plates to prevent damage in the event of a collision.
For transportation, we have a dedicated shipping department to assist customers with shipments.
Installation And Load Testing
The electric winch is very easy to install. All our winches have been assembled and debugged before leaving the factory, and customers only need to make the foundation according to the drawings we provide. And after the equipment arrives at the site, wire it to the local power source. In addition, if the customer requests, we can send 1 or 2 engineers to the site to guide the installation, but the customer needs to pay the salary, round-trip air ticket, visa, accommodation and other expenses.
During installation and load testing, we have professional after-sales engineers online at any time to help customers solve problems.
Below is an example of two 5-ton winches installed in the steel processing plant in Lebanon:
Videos of winch test run:
After-sales Service
How does Aicrane provide after-sales service? This is a concern of many customers.
We can provide 7*24 online service, and engineers can provide remote guidance. If the problem cannot be solved, we can send engineers to the site to help customers solve the problem.
FAQs
The default power source is 3phase 380V 50hz, but according to the requirements of different countries, we support 220V-480V, 50hz/60hz, 3phase. Customers only need to inform the right one before production.
Yes, but only for AQ-JKD winches and in-line winches, and with limited tonnage: AQ-JKD less than 2 tons, in-line winches less than 3 tons.
The default winch color is blue. However, if you have special color requirements or print logo, you need to inform in advance.
We have CE, ISO, BV CLASS certificate, CUTR, etc.
Our warranty period is 1 year, and if any part is damaged or failed due to quality problems within 1 year, we will provide free replacement parts.
Variable speed winches are customized products and are generally not in stock.
For export products, we generally choose Schneider, Siemens, ABB, etc. The quality of these brands is guaranteed, and it is easy to find after-sales service centers in the local area, so replacement parts are easy to buy.
Contact Us For The Latest Variable Speed Winch Price!
If you are interested in our variable speed winches or want to get the latest prices, please fill out the contact form or send us an email with your requirements, including load capacity, drum capacity, speed requirements, three-phase voltage, the purpose of the winch, etc. Please provide as much detail as possible so our winch professionals can provide you with the right winch equipment and also the right price.
After receiving your inquiry, we will arrange for the staff in charge of your country’s business to contact you and provide you with professional services!
