Wholesale High-Quality WK120, WK127 Air Compressor

Auto-Cross country —— The best choice for field sport. WORKER is a highly specialised winch manufacturer situated in Ningbo, Zhejiang province, the most developed area in Changjiang, now the economic hub of China. Our premises cover an area of 16000 square meters, comprising more than 15,500 square meters of factory floor space and offices for our 100-plus employees. Our manufacturing plant has state-of-the-art assembly lines, together with in-house precision die-casting, CNC machining, heat treatment, polishing, high-pressure cleaning and finishing facilities. 

We also have the most advanced, fully-automated intelligent electric motor and winch testing facilities in the winch industry, to ensure the very highest standards of product reliability and durability.

 Established in 2005,WORKER began a highly progressive and intensive R & D programme into winch design, using the very latest in technology, to improve product performance and efficiency in production. We currently own patents on our many improved winch design features and strive to maintain our unsurpassed build-quality and outstanding value.
 


Today, WORKER has a comprehensive range of winch products and is developing more, including the first in a series of efficient hydraulic winches, for the commercial and military markets. Our factory is currently producing 100,000 winches a year making us the one of the largest winch manufacturers in China. Winches which are exported to Europe, North America, Australia and many other countries, both in the guise of our own brand as well as OEM’s for many top names.
 
Our philosophy is simple; to stay ahead in our business by being totally professional, but have fun doing it by remaining young in our hearts and minds.

Certificate

We have passed CE CERTIFICATE, TUV CERTIFICATE, IATF 16949 CERTIFICATE, ISO14001:2015 CERTIFICATE and ISO9001:2000 CERTIFICATE.

Production Process

Parts assembly - Finished product assembly - Inspection and testing - Packing into boxes

Logistics

We support sea, air and land transportation, delivery to door point (refer to WE COULD BY SEA OR AIR OR DOOR TO DOOR SHIPPING). Products are generally shipped within 35 days, according to the product to provide bubble and carton packaging to ensure product safety.

FAQ

Q: What is the MOQ?

A: Each product has different requirements, please contact us for specific products.

Q: What is your delivery time?

A: 35-40 days

Q: What is the payment method?

A: 30% PAYMENT AFTER CONFIRMED THE ORDER, 70% PAYMENT WHEN WE ARE READY TO SHIP.

Q: How do you guarantee the quality of the products?

A: We have strict factory testing to ensure the quality of each product.

Q: Are you a factory or a trading company?

A: The integration of industry and trade.

Q: Where is your factory?

A: Ningbo, if you want to visit, you can contact us.

Q: Are customized services available?

A: As long as you tell us your needs, we will provide you with customized solutions.

Q: Do you support OEM and ODM?

A: We support OEM and ODM services, if you need, you can contact us.

Q: Why choose us?

A: We are a professional manufacturer, focusing on the manufacture of 4*4 auto parts.

Strict inspection and testing process to ensure the quality of each product.

High-quality after-sales service to solve every problem related to auto parts.

Q: How long is the product warranty period?

A: 1-3 years.

How to select off-road vehicle air compressor?

Model is important, our company has a variety of off-road vehicle air compressor models. You can choose any model according to your actual needs. We provide customized air compressors for off-road vehicles. Wk-120 / 127 series off-road vehicle air compressor. The wk-120 series is one of the most advanced compressor technologies in the city and aims to switch between the medium and low pressure compressor market. Equipped with double pressure switch, you can choose high pressure or low pressure at will. It is easy to understand that the performance, power and durability have been greatly improved.

Wk-120 has been welcomed by many people who want to buy air compressors for their off-road vehicles. Porters and outdoor sports enthusiasts have begun to appreciate its working capacity and larger air compressors.

Wk-127 air compressor is a common auxiliary component of automobile. Compressors usually compress air from the atmosphere and deliver it to the tires through hoses. The volume of compressed air varies according to weather conditions, road class and tire pressure. Compressed air helps to lose tire pressure while driving. And compressed air brings a comfortable feeling when driving.

Using our wk series air compressors, you will be able to meet all your off-road four-wheel drive, forklift and industrial needs.

Powerful motor and fast inflation - the upgraded powerful mental cylinder motor can provide faster tire inflation, from flat to full in just a few minutes!
12V power supply and convenient air hose storage - equipped with 12V plug to meet your daily and car use, and ensure that you can use it anywhere. The inflation hose can be wound at the bottom of the inflator, so there is no need to worry about messy wires.

Built in LED light and additional nozzle - it has an LED work light that can illuminate or deal with any sudden emergency at night. Equipped with three different nozzles, the tire pump can quickly fill balloons, swimming circles, bicycles, motorcycles and small and medium-sized cars including SUVs. Note: lt, HT and large truck tires are not supported.

Portable and time-saving - the compressor pump is easy to carry and store. It is convenient to put it in the car in case of emergency, saving you the journey to the gas station! Method for distinguishing forged and cast hub

1. Wheel hub logo forged wheel hub is generally printed with the word forged, but it does not rule out that some cast wheel hubs are printed with the same word to confuse the true with the false (according to the experience of Xiaobian, only a small number of domestic wheels printed with this word are really forged)

2. Style type forged hub two-piece and three-piece are generally combined by riveting or welding (argon welding). Generally, the color of rim and spoke is obviously different. It can be easily seen that the cast hub is formed at one time without color difference. (this method may not be applicable to all, because forged hubs also have one-piece)

3. The details of the back of the wheel hub are the same inside and outside of the forged wheel hub. The front and back of the forged wheel hub are bright and smooth, with good metallic luster. The front of the cast wheel hub may be very bright, but the back is dark, with obvious demoulding marks or burrs (however, it does not rule out that the counterfeiters polish the surface now). Some poor workmanship can see sand holes or small holes from the back (but they can't be seen by painting or processing on the back). The back of the forged hub is generally flat, and the forging is stamped.

4. Lettering information information about the hub (PCD, center hole, et, etc.), forged hub is generally located on the inner wall of the rim (the most common) or mounting surface, and cast hub is generally located on the back of the spoke (the most common), the back of the rim or mounting surface. In general, hub information rarely appears in the inner wall of the rim of the cast hub.

5. Hub weight forged hub is forged with high strength. Under the same size and style, the weight of forged hub is lighter.

6. Knocking echo is the knocking method. Knock the wheel hub with a small metal rod. The echo from the forged wheel hub is crisp and pleasant, and the echo from the cast wheel hub is dull and low.

7. If conditions permit, the metal hardness can be measured with a metal hardness tester. The hardness of forged hub is generally more than 100 and that of cast hub is generally about 80. The Richter metal hardness tester can be used.