Hf22/20 (K) Mobile Screw Air Compressor

• Lubrication Style: Lubricated
• Cooling System: Water Cooling
• Power Source: Diesel Engine
• Structure Type: Closed Type
• Installation Type: Movable Type
• Type: Twin-Screw Compressor
• Model NO.: HF22/20(K)
• Air Displacement: 22m3/Min
• Air Pressure: 20bar
• Engine Model: Yuchai Yc6m340L-K20
• Power: 250kw/340HP
• Dimension: 4600*1950*2850mm
• Weight: 4800kg
• Transport Package: Standard Export Packing
• Specification: 4800kg
• Trademark: HF
• Origin: China
• Production Capacity: 50sets/Month

Product Description

Product Description

Application

Diesel mobile screw air compressor is special designed for water well and geothermal well drilling, which is widely used in highway, railway, mining, water conservancy, shipbuilding, urban construction, energy, military and other industries.

Features

1. Main engine: large-diameter rotor design, the main engine and the diesel engine are directly connected through a highly elastic coupling, and there is no speed-increasing gear in the middle between them engine. The main engine rotates at the same speed as the diesel engine, with higher efficiency, better reliability and longer life.

2. Diesel engine: Cummins, Yuchai and other famous domestic and foreign diesel engines are selected, which meet the national II emission requirements. With strong power, low fuel consumption, and nationwide after-sales service system, users can get rapid and comprehensive services.

3. The air volume control system is simple and reliable. According to the size of the air volume, the air intake volume is automatically adjusted from 0 to 100%, and the diesel throttle is automatically adjusted at the same time, which greatly saves diesel oil.

4. The microcomputer intelligently monitors air compressor exhaust pressure, exhaust temperature, diesel engine speed, oil pressure, water temperature, fuel tank level and other operating parameters.

5. Multi-stage air filter, suitable for dusty working environment. Multi-stage fuel filter, suitable for the current status of domestic oil quality. Oversized oil-water cooler, suitable for high temperature and plateau environments.

6. Spacious maintenance and repair door, all parts needed to be maintained are within easy reach. The maintenance of air filters, oil filters, fuel tanks, batteries and oil coolers is easy and convenient, reducing downtime.

7. Easy to move, it can still move flexibly under the harsh terrain conditions. Each compressor is equipped with lifting rings for safe and convenient lifting and transportation.

Technical Data

Model	HF22/20(K)	HF22/20(K)
Air displacement	22m3/min	22m3/min
Air pressure	20bar	20bar
Engine model	Yuchai YC6M340L-K20	Cummins 6LTAA8.9-C325
Power	250kw/340HP	239kw/325HP
Dimension	4600*1950*2850mm	4600*1950*2850mm
Weight	4800kg	5200kg

Delivery

Working Site

Company Introduction

Hanfa Group established in 1998 is a key enterprise in the industry of geological exploration and water well field, with the ability to research,manufacture and market. Now, the Group pursues high standard manufacturing and qualified products. It has more than 20 species such as water well drilling rig, core drilling rig, engineering drilling rig, DTH drilling rig, horizontaldirectional drilling rig, etc. These machines are mainly used in geological prospecting, exploration of railway and highway engineering, mining, SPT, water well, geothermal well etc. Some of them won the Scientific and Technical Advance Prize or the National Scientific Research Achievement Prize. All the products have passed the quality system certification of ISO9001:2000 and are national inspection-free products.


1. More than 20 years of experience 

The factory is located in Henan Province, China. We are very welcome to visit our factory. If
you need it, we will arrange a pick-up.
2.Top production team
The transportation and packaging will be packaged in international standards. If you have special packaging requirements, we will give you the most suitable solution.
3.Our Service
- New machine provides technical trair.
- Once anything goes wrong with the machine by normal using, our technical person must appear at the first time no matter where you are.
- When the machine should be maintained, you will receive the reminding from us.
- According to different geological conditions, we will recommend different construction plans for you
- Remind you which are wearing parts, so you can prepare enough.
- 24 hours respond to your quality problem.

FAQ

1, Are you trading company or manufacturer?

We are professional manufacturer, and our factory mainly produce water well drilling rig, core drilling rig, DTH drilling rig, piling rig, etc. Our products have been exported to more than 50 countries of Asia, South America, Africa, and get a good reputation in the world.

2, Are your products qualified?
Yes, our products all have gained ISO certificate,and we have specialized quality inspection department for checking every machine before leaving our factory.

3, How about your machine quality?
All of our machines hold the ISO, QC and TUV certificate, and each set of machine must pass a great number of strict testing in order to offer the best quality to our customers.

4, Do you have after service?
Yes, we have special service team which will offer you professional guidance. If you need, we can send our engineer to your worksite and provid the training for your staff.

5, What about the qaulity warranty?
We offer one-year quality warranty for machines' main body.

6, How long can you deliver the machine?
Generally, we can deliver the machine in 7 days.
 

Our Customers