Behold the Hydraulic Winch that boasts a mighty 6.8-ton capacity, perfectly complemented by a robust 14mm wire rope diameter, engineered for peak performance.
Introducing the exquisite JINJA brand 3-ton (6600 lbs) hydraulic winch - an engineering masterpiece that seamlessly harmonizes a sophisticated hydraulic motor (available in both low and high-speed variants) with a resilient brake system, precision-engineered gearbox, robust drum, and unwavering support shaft, all elegantly encased in a durable frame. Elevate its functionality with a customizable rope device, crafted for your specific needs.
Our hydraulic winches are the epitome of versatility, designed for a myriad of lifting equipment applications. Whether it's powering railway locomotives, truck cranes, marine vessels, oil field drilling rigs, coal mining operations, bustling port activities, or even small-scale engineering machinery, our winches deliver outstanding reliability and performance that you can trust.
WHY CHOOSE US ?
1. With over 15 years of unwavering dedication to development and manufacturing excellence, we have perfected the core technology that propels our hydraulic winches, ensuring unparalleled quality and cutting-edge innovation in every model.
2. Experience the boundless possibilities of Free Sample Custom Designs, meticulously crafted to your exact specifications. Whether you need OEM or ODM services, we provide personalized brand identity, nameplate, color, specification, and packaging solutions that cater to your unique vision.
3. Our stringent quality control system ensures that an impressive 99.7% of our products meet the highest standards of excellence, offering you unmatched assurance and peace of mind with every purchase.
4. We maintain a comprehensive inventory of standard winches and bespoke accessories, ensuring swift and efficient delivery to meet your project timelines and exceed expectations.
5. With a substantial US $123,000 in trade assurance, we provide a secure and trustworthy transaction experience, solidifying confidence in every business interaction.
Product Parameters
Jinjia Brand Hydraulic Winches Technical Specifications |
Product items |
1T~3T |
5T |
6T |
8T |
10T |
12T |
16T~25T |
Torque (max) |
Tnom(N.M) |
1912 |
2266 |
2421 |
3200 |
3560 |
5318 |
9000~12000 |
Reduction ratio |
i |
6 |
5 |
7 |
22.5 |
25 |
30 |
36~42 |
Wire rope winding layer |
|
4 |
4 |
4 |
4 |
4 |
4 |
4 |
Wire rope specification |
mm |
φ11 |
φ11 |
φ11 |
φ11 |
φ11 |
φ11 |
φ11 |
Output revolution (rated) |
Nnom(r/min) |
44.5 |
66 |
49 |
53 |
47 |
63 |
60 |
Brake opening pressure |
Mpa |
0.8-1.5 |
0.8-1.5 |
0.8-1.5 |
0.8-1.5 |
0.8-1.5 |
0.8-1.5 |
1.5-2 |
Hydraulic motor series |
Optional part |
OMR seres |
OMS seres |
OMS seres |
A2F55 seres |
A2F55 seres |
A2F55 seres |
A2F80-A2F107 |
Lubricating oi specification |
|
Grease |
Grease |
LCKD220 |
LCKD220 |
LCKD220 |
LCKD220 |
LCKD220 |
Amount added |
Q(L) |
1 |
1.5 |
1.5 |
2 |
2 |
2.5 |
3 |
Weight |
Kg |
40~45 |
70 |
90 |
125 |
125 |
125 |
150 |

Application scenario
JinJia hydraulic winches are meticulously engineered for unparalleled excellence across a spectrum of demanding scenarios. From the intricate operations of conveyor tensioning devices to the grand mechanical engineering feats involving truck and crawler cranes, aerial vehicles, and forestry cranes, our winches excel with unrivaled performance. They are indispensable assets in shipping ports, seamlessly operational with port cranes, floating cranes, dredgers, davits, and more. Furthermore, they play pivotal roles in large-scale projects such as oil rigs, offshore drilling platforms, piling machinery, rotary drilling rigs, and hydrostatic pressure pile machines, ensuring optimal efficiency and reliability.
Company Profile
Jining Jinjia Hydraulic Co., Ltd is a hallmark of innovation in cycloid hydraulic manufacturing. Nestled within the Jining Chemical Industry Economic and Technological Development Zone in Shandong Province, our company stakes a commanding presence with a substantial registered capital of RMB 10 million and a sprawling 20-acre facility. Our cutting-edge 9,000 square meter manufacturing space is powered by a dedicated workforce of approximately 100 skilled professionals, including 30 with esteemed college qualifications and 15 holding high-ranking titles of distinction.
As a trailblazing manufacturer of cycloid hydraulic products, we are steadfastly committed to pioneering design and advancing manufacturing technologies. Our state-of-the-art facilities feature CNC machining centers, forming grinders, and CNC machinery imported from Europe, empowering us to produce an impressive 100,000 sets of motors annually. Our diverse product range spans construction, agricultural, fishing, injection molding, mining, forestry, petroleum, and sanitation machinery, making us a versatile leader across multiple industries. Our reach extends throughout China and globally to the United States, Germany, Brazil, Canada, India, Turkey, Finland, and Malaysia. We pride ourselves on exceptional design expertise, meticulous manufacturing processes, and rigorous quality assurance. Our vision is to ascend as a world-class manufacturer, perpetually enhancing product performance to deliver the most exquisite products and services to our valued customers.



FAQ
Q:Are you trading companyormanutactureiA: We are factory.
Q: My requirements are special, can the product be customized?A: YES! We are manufacturer, and we have our own engineer group. They can work outcustomized design according to your requirement. The most important ting is that you
should provide all the needed information.Q: How long is your delivery time?A: Generally it is 5-10 days if the goods are in stock. or it is 15-30 days if the goods arenot in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?A: Yes, we could offer the sample ,but it need to be afford by customer
Q: What information should l provide to you before you could recommend asuitable winch and quote for me?
A:1 Intended application of the winch (including working condition)2 line pull (t)
3 line speed (m/min)
4 drum capacity/rope length (m)
5 rope diameter ( if have)
6 hydraulic system pressure and pump flow ( if have)
7 other special requirements
