China Hf18/18 (K) Simple Operation Screw Air Compressor small air compressor

Product Description

Merchandise Description


1. KF bearing, immediate drive, the best possible composition, innovative layout, reduced sounds, environmental safety, effortless upkeep.

two. It is geared up with large-responsibility diesel engines this kind of as CZPT and Cummins. Obtain the best combustion state in the whole assortment of engine operation. The item has increased trustworthiness, much better energy and greater gasoline economic system.

3. Efficient cooling method assures that the compressor is often in the ideal running condition. The impartial oil, water and air cooler is matched with the layout of huge-diameter supporter to adapt to the serious cold and hot climate.

four. Multiple air filtration systems effectively prevent the influence of harsh dust setting on the engine. The precision filter layer of the principal air filter eliminates the remaining dust to ensure that the device does not wear out. The safety filter element enables the machine to execute air filter upkeep without having halting and guarantee the protected procedure of the device.

five. The triple oil and fuel separation system reduces the impact of as well considerably or way too minor oil injection of the separator on the oil material of the compressed air, and often keeps the oil content material of compressed air under 3 ppm. Cleanse compressed air is conducive to the protected operation of air-making use of products.

6. The microcomputer control technique has a pleasant and intuitive interface. It displays running parameters of operating speed, air source strain, oil strain, exhaust temperature, coolant temperature, and gasoline level, and with operate of self-diagnosing faults, alarms and shutdown. Basic operation guarantees the safe procedure of unattended devices.

7. Optional low temperature starting program. The drinking water pump of the gasoline heater attracts the coolant in the motor human body to the warmth exchanger. The oil pump attracts the fuel in the gas tank to the burner and burns. Via the constant circulation of heat, the temperature of the coolant, the entire device and the lubricating oil is continuously elevated, guaranteeing the commencing overall performance of the diesel motor in serious chilly and plateau environments.

eight. Adopt 10u precision lubricating oil filter, ensuring minimum put on of moving components. Multiple fuel filter gadgets protect the reliability of the motor gas injection method.

9. The large-diameter air intake valve minimizes the air consumption resistance, and the air quantity is -one hundred% stepless adjustment.

ten. The high-power suspension chassis guarantees the walking protection and moving velocity of the device in various harsh development environments.

Overall comprehensive configuration audio-absorbing sponge, decrease sound, more silent.


Complex Info



Air displacement


Air pressure


Motor electricity


Exhaust interface

G2x1, G3/4×1

Excess weight





Functioning Site

Organization Introduction

Hanfa Group set up in 1998 is a crucial enterprise in the sector of geological exploration and h2o well discipline, with the potential to analysis,manufacture and market place. Now, the Team pursues large normal production and qualified merchandise. It has more than twenty species this kind of as h2o effectively drilling rig, core drilling rig, engineering drilling rig, DTH drilling rig, horizontaldirectional drilling rig, and many others. These machines are largely employed in geological prospecting, exploration of railway and highway engineering, mining, SPT, water properly, geothermal nicely and many others. Some of them won the Scientific and Specialized Progress Prize or the Nationwide Scientific Study Achievement Prize. All the goods have passed the good quality method certification of ISO9001:2000 and are national inspection-free goods.

1. Much more than twenty several years of experience 

The factory is positioned in ZheJiang Province, China. We are extremely welcome to go to our factory. If
you want it, we will organize a select-up.
two.Prime creation team
The transportation and packaging will be packaged in global expectations. If you have particular packaging requirements, we will give you the most suited solution.
3.Our Service
– New device provides technical trair.
– As soon as something goes incorrect with the device by normal employing, our technical person need to show up at the 1st time no subject in which you are.
– When the device must be maintained, you will receive the reminding from us.
– According to different geological problems, we will suggest distinct design plans for you
– Remind you which are wearing components, so you can prepare enough.
– 24 hours reply to your quality issue.


1, Are you investing organization or company?

We are expert company, and our manufacturing facility primarily produce h2o nicely drilling rig, main drilling rig, DTH drilling rig, piling rig, and so on. Our merchandise have been exported to far more than fifty nations of Asia, South The united states, Africa, and get a great track record in the globe.

2, Are your items competent?
Yes, our items all have obtained ISO certification,and we have specialized high quality inspection office for examining every machine before leaving our manufacturing facility.

three, How about your machine quality?
All of our machines maintain the ISO, QC and TUV certificate, and every set of device have to go a great number of strict screening in buy to offer the very best high quality to our clients.

four, Do you have soon after support?
Of course, we have special provider staff which will offer you specialist assistance. If you need, we can send out our engineer to your worksite and provid the training for your employees.

5, What about the qaulity guarantee?
We supply one-year high quality warranty for machines’ major entire body.

6, How prolonged can you supply the machine?
Generally, we can deliver the machine in 7 times.

Our Clients


/ Piece
1 Piece

(Min. Order)


Lubrication Style: Lubricated
Cooling System: Water Cooling
Power Source: Diesel Engine
Structure Type: Closed Type
Installation Type: Movable Type
Type: Twin-Screw Compressor



/ Piece
1 Piece

(Min. Order)


Lubrication Style: Lubricated
Cooling System: Water Cooling
Power Source: Diesel Engine
Structure Type: Closed Type
Installation Type: Movable Type
Type: Twin-Screw Compressor



How to Choose the Right Air Compressor

An air compressor uses pressurized air to power a variety of tools. They are most commonly used to power nailers and impact wrenches. Other popular uses for air compressors include paint sprayers and impact wrenches. While all air compressors have the same basic construction, their specialty differs. Ultimately, their differences come down to the amount of air they can push. Read on for information on each type of air compressor. These tools are great for many different purposes, and choosing the right air compressor depends on your specific needs.

Electric motor

While purchasing an electric motor for air compressor, compatibility is a key factor. Not all motors work with the same type of air compressor, so it’s important to check the manufacturer’s instructions before purchasing. By doing this, you can avoid wasting money on an incompatible motor. Another important consideration is speed. A motor’s speed is its rate of rotation, measured in revolutions per minute. It is critical that you purchase a motor with sufficient speed to meet the needs of your air compressor.
Typically, an electric motor for air compressor is 1.5 hp. It is ideal for use with medical equipment and metal-cutting machines. It also performs well under continuous operation and offers a high efficiency and energy-saving performance. Moreover, it features an attractive price, making it a good choice for a wide range of applications. If you are looking for a motor for an air compressor, look no further than a ZYS series.
A motor’s protection class indicates how the motor will operate. Protection classes are specified by the IEC 60034-5. These are stated with two digits and represent the protection against solid objects and water. For example, an IP23 rating means that the motor will be protected from solid objects, while IP54 means that it will protect from dust and water sprayed from all directions. It is vital to choose a motor with the correct protection class for your air compressor.
When choosing an electric motor, you should consider whether it’s compatible with the brand of air compressor. Some may be compatible, while others may require advanced electronics skills to repair. However, most air compressors are covered by warranty, so it’s important to check with the manufacturer if the warranty is still in effect before you spend a dime on a replacement. The motor should be replaced if it has failed to perform as designed.

Oil bath

Air compressors require proper lubrication to function efficiently. The piston must draw air with minimal friction. Depending on their design, air compressors can either be oil-lubricated or oil-free. The former uses oil to reduce piston friction, while the latter splashes it on the cylinder bearings and walls. Such air compressors are commonly known as oil-flooded air compressors. In order to keep their oil baths clean, they are recommended for use in locations with high dust levels.

Start/stop control

An air compressor can be controlled by a start/stop control. This type of control sends a signal to the main motor that activates the compressor when the demand for air falls below a preset limit. This control strategy is effective for smaller air compressors and can be useful for reducing energy costs. Start/stop control is most effective in applications where air pressure does not change frequently and where the compressor is not required to run continuously.
To troubleshoot this problem, you need to check the power supply of your compressor. To check the supply side, use a voltage monitor to determine if power is flowing to the compressor. Ensure that the power supply to the compressor is steady and stable at all times. If it fluctuates, the compressor may not start or stop as expected. If you cannot find the problem with the air compressor power supply, it may be time to replace it.
In addition to the start/stop control, you may want to purchase additional air receivers for your air compressor. These can increase the capacity of air stored and reduce the number of times it starts and stops. Another way to decrease the number of starts per hour is to add more air receivers. Then, you can adjust the control to match your requirements. You can also install a pressure gauge that monitors the compressor’s performance.
Start/stop control for air compressors can be complex, but the basic components are relatively easy to understand. One way to test them is to turn the compressor on or off. It is usually located on the exterior of the motor. If you’re unsure of the location of these components, check the capacitors and make sure that the air compressor is not running while you’re not using it. If it does, try to remove the capacitor.
Variable displacement control is another way to adjust the amount of air flowing into the compressor. By controlling the amount of air, the control can delay the use of additional compressors until more required air is available. In addition to this, the device can also monitor the energy used in the compressor. This control method can result in substantial energy savings. You can even save on the amount of electricity by using variable displacement control. It is essential for efficient compressed air systems.

Variable speed drive

A VFD, or variable frequency drive, is a type of electric motor that adjusts its speed to match the demand for air. It is an efficient way to reduce energy costs and improve system reliability. In fact, studies have shown that a 20% reduction in motor speed can save up to 50% of energy. In addition, a VFD can monitor additional variables such as compressor oil pressure and motor temperature. By eliminating manual checks, a VFD will improve the performance of the application and reduce operating costs.
In addition to reducing energy costs, variable-speed drives also increase productivity. A variable-speed air compressor reduces the risk of system leaks by 30 percent. It also reduces the risk of system leaks by reducing pressure in the system. Because of these advantages, many governments are promoting this technology in their industries. Many even offer incentives to help companies upgrade to variable-speed drives. Therefore, the variable-speed drive can benefit many air compressor installations.
One major benefit of a variable-speed drive is its ability to optimize energy use. Variable frequency drives are able to ramp up and down to match the demand for air. The goal is to optimize the pressure and flow in the system so that the best “dead band” occurs between forty percent and eighty percent of full load. A variable-speed compressor will also increase energy efficiency because of its programmability.
A variable-speed air compressor can also be used to control the amount of air that is compressed by the system. This feature adjusts the frequency of power supplied to the motor based on the demand. If the demand for air is low, the frequency of the motor will reduce to save energy. On the other hand, if there is an excess demand for air, the variable-speed compressor will increase its speed. In addition, this type of air compressor is more efficient than its fixed-speed counterpart.
A VFD has many benefits for compressed air systems. First, it helps stabilize the pressure in the pipe network, thereby reducing the power losses due to upstream pressure. It also helps reduce the power consumption caused by fluctuations in upward pressure. Its benefits are also far-reaching. And as long as the air pressure and air supply is properly sized, a VFD will help optimize the efficiency of compressed air systems.

China Hf18/18 (K) Simple Operation Screw Air Compressor     small air compressor China Hf18/18 (K) Simple Operation Screw Air Compressor     small air compressor
editor by CX 2023-04-07

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