China 750cfm Diesel Drilling Rig Shotcrete Screw Air Compressor Manufacturer

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Product Description

TECHNICAL DATA

  

Nos Model Power(kw) Speed(rpm) Rated Flow
m³/min
Pressure
(Mpa)
Compression stage Diesel engine oil consumption(L/h) Diesel oil tank capacity (L ) Engine Coolant capacity(L) Lubricant capacity(L)
1 DL-1.5/8 23.5 2400 1.5 0.8 Single 4.1 60 13 14
2 DL-1.5/13 35 2400 1.5 1.3 Single 6.1 60 15 18
3 DL-1.5/16 36.5 2400 1.5 1.6 Single 6.4 60 15 18
4 DL-3.5/8 36.5 2400 3.5 0.8 Single 6.4 60 15 18
5 DL-3.5/13 41 2400 3.5 1.3 Single 7.2 60 15 26
6 DL-3.5/16 53 2400 3.5 1.6 Single 9.3 90 15 26
7 DL-5/7 41 2400 5 0.7 Single 7.2 60 15 26
8 DL-4.5/14 53 2400 4.5 1.4 Single 9.3 90 15 26
9 DL-6/8 53 2400 6 0.8 Single 9.3 90 15 26
10 DL-6/14 70 2200 6 1.4 Single 12.3 100 20 36
11 DL-6/16 74 2200 6 1.6 Single 13 100 20 36
12 DL-7/8 70 2200 7 0.8 Single 12.3 100 20 36
13 DL-7/13 88 2200 7 1.3 Single 15.4 150 25 45
14 DL-7/16 94 2200 7 1.6 Single 16.5 150 25 45
15 DL-10/7 70 2200 10 0.7 Single 12.3 100 20 36
16 DL-10/12.5 88 2200 10 1.25 Single 15.4 150 25 45
17 DL-12/8 92 2200 12 0.8 Single 16.1 150 25 45
18 DL-13/10 108 2200 13 1 Single 18.9 150 25 54
19 DL-13/13 118 2200 13 1.3 Single 20.6 200 25 54
20 DLII-13/15 118 2200 13 1.5 Single 20.6 200 25 54
21 DL-15/8 118 2200 15 0.8 Single 20.6 200 25 54
22 DLII-15/13 118 2200 15 1.3 Single 20.6 200 25 54
23 DLII-15/15 140 2200 15 1.5 Two stage 24.5 200 45 65
24 DL-17/8 132 2200 17 0.8 Two stage 23.1 200 45 65
25 DL-17/8 118 2200 17 0.8 Two stage 20.6 200 25 65
26 DLI-17/13 153 2200 17 1.3 Two stage 26.8 260 45 72
27 DLI-18/17 172 2200 18 1.7 Two stage 30.1 260 45 72
28 DLII-18/18 194 2200 18 1.8 Two stage 34 260 45 72
29 DLII-20/8 132 2200 20 0.8 Two stage 23.1 200 25 72
30 DLII-20/10 153 2200 20 1 Two stage 26.8 260 45 72
31 DLII-20/14.5 194 2200 20 1.45 Two stage 34 260 45 72
32 DLII-20/17 220 2200 20 1.7 Two stage 38.5 350 65 100
33 DLII-28/8 194 2200 28 0.8 Two stage 34 260 45 100
34 DLII-28/14 239 2000 28 1.4 Two stage 41.8 350 65 120
35 DLII-32/8 194 2200 32 0.8 Two stage 34 260 45 100
36 DLII-32/14 264 2000 32 1.4 Two stage 46.2 350 65 120
37 DLII-32/17 280 1900 32 1.7 Two stage 49 500 65 130
38 DLII-41/8 260 2000 41 0.8 Two stage 45.5 350 65 130
39 DLII-41/10 280 1900 41 1 Two stage 49 500 75 130
40 DLII-41/14 320 1500 41 1.4 Two stage 56 500 75 150
41 DL-40/17 365 1500 40 1.7 Two stage 63.9 500 75 150

INSIDE STRUCTURE AND COMPONENT

 

 

Diesel Engine
Emission requirements: meet the non road three-stage emission requirements

Strong power: high torque, low speed torque 

Economy: minimum fuel consumption 

Comfort: NVH customized development, low noise, low vibration

Versatility: integrated design, parts to maintain maximum versatility

 1 – Cabinet
2 – Heat exchanger assembly
3 -Coil assembly
4.-Screw lubricating oil pipe assembly
5.-Diesel engine cooling water pipe assembly
6.-Traction support wheel assembly
7.-Traction support frame 8-diesel exhaust muffler assembly
9. – Diesel exhaust pipe assembly
10 – Underframe assembly
11 – Wheel assembly
12 – Main engine support frame assembly
13 – Main engine oil exhaust pipe assembly
14 – Oil gas separator assembly
15 – Exhaust pipe assembly
16 – Minimum pressure valve assembly
17 – Diesel engine main engine assembly
18 – Battery assembly
19 – Wheel guard 
20 – Diesel oil tank assembly
21- Control panel support frame
22- Control panel assembly
23 – Air cleaner support
24- Coupling assembly
25 – Diesel air filter assembly
26 – Connecting pipe of diesel air filter
27 – Diesel oil immersed air cleaner assembly

Outline drawing

Three wheels

Four wheels

FACTORY

After Sales Service

• Warranty: One year for the whole machine 2 year for air end , and spare parts will be provided with best price.
• Over board engineer service is available for most countries.

Special Customized Service
• Quantity: MOQ 5 pcs  Logo customized.

FAQ

Q1. What’s your delivery time?
Generally 7-10 days
Q2. How long is your air compressor warranty?
One year for the whole machine 2 year for air end .
Q3. How long could your air compressor be used for? 
At least 10 years.
Q4. What’s payment term?
T/T, L/C and etc.
Q5. How about your customer service?
24 hours on-line service for all our clients.
Q6. How about your after-sales service?
1. Providing customers with installation online instructions.
2. Well-trained engineers available to overseas service.

The Air Compressor Is a Versatile Tool

The Air Compressor is 1 of the most versatile tools in any garage or workshop. It is easy to use and can perform a variety of tasks, from jackhammering to drilling. These machines are available in a wide variety of sizes and types, making it an excellent choice for a variety of situations. With a single motor, you no longer need separate motors for each tool. Its lightweight, compact design makes it easy to handle, and the single motor also reduces wear on parts.
air-compressor

Oil-injected

Oil-injected air compressors require a large amount of lubricant, which needs to be added to the sump regularly to maintain optimum performance. As there are many types of industrial fluids, a well-intentioned maintenance technician may add the wrong lubricant to the compressor. If this happens, the compressor will become incompatible with the lubricant, resulting in excessive carryover and the need to flush and replace downstream air treatment components.
Typically, the G 110-250 oil-injected rotary screw compressor from Atlas Copco provides reliable compressed air, preventing costly downtime. The G110-250 oil-injected rotary screw compressor is highly reliable and durable, enabling it to function in temperatures up to 46degC/115degF. Despite the oil-injected air compressor’s robust design, this unit requires very little on-site installation, and it features simple operation.
The primary advantage of oil-injected air compressors is the reduced cost of running. The cost of oil-free compressors is less than half of that of oil-injected ones, and it will require fewer maintenance costs in the long run. Moreover, the oil-free system is more environmentally friendly than oil-injected air compressors. But the drawbacks of oil-injected air compressors are substantial, too. It can contaminate finished goods and cause a significant financial risk for the manufacturer.
An oil-injected rotary screw air compressor offers several advantages over its counterpart. First, it features an innovative vertical design with variable-speed drive, allowing it to run more efficiently. Second, oil-injected air compressors reduce energy consumption by up to 50% compared to non-oil-injected air compressors. They also have a thermostatic valve, allowing them to maintain an optimum temperature. Thermostatically-regulated oil coolers allow the compressor to run more quietly.

Oil-free

What is an oil-free air compressor? The name refers to a type of air compressor that does not contain oil in the compressor chamber. Oil-free air compressors still use oil for various purposes, including lubricating the moving parts and managing waste heat. However, many people do not realize that their air compressor still requires oil for proper functioning. This article will explore why this type of air compressor is preferable for many users.
First of all, oil-free air technology has many benefits. For one, it reduces the energy cost involved in filtering air, and it minimizes leaks. Moreover, it also reduces the oil costs associated with compressor refills. And finally, it reduces the risks of contamination. Oil-free air technology is the future of compressed air. If you’re looking for an oil-free air compressor, here’s what to look for in your search.
Depending on the purpose of your air compressor, it may be beneficial to invest in an oil-free air compressor. Oil-lubricated air compressors are generally more durable than their oil-free counterparts, but they may cost twice as much. You should still consider the cost of ownership before purchasing an oil-free compressor. The oil-free models can be easier to transport, and they are more powerful. Moreover, they’re quieter than oil-lubed models.
An oil-free air compressor also means less maintenance, as it doesn’t need oil to work. This type of air compressors also features fewer moving parts, which means fewer places for problems to develop. All oil-free air compressors are manufactured to meet ISO Class 0 and 1 air purity standards. They also have less noise and vibration compared to their oil-based counterparts. So, why not choose an oil-free air compressor for your business?
air-compressor

Gasoline

When choosing a gas-powered air compressor, it’s important to consider the advantages of gasoline. This energy source can power a large air compressor without electricity. However, this type of air compressor lacks electrical hookup, so you’ll need to run an extension cord if you need to use it at a distance. However, gas compressors are able to function with just a gas tank. This makes them ideal for medium to heavy-duty industrial applications.
Another important consideration when choosing a gas air compressor is its size. Larger compressors are typically larger than portable ones and require more space. This makes them easier to transport and operate on the go. However, if you’re not sure which type of air compressor is best for you, consider the gas-powered versions. While they may be lighter, they don’t run as smoothly as their electric counterparts. Gasoline-powered compressors are not as portable as their electric counterparts and require proper maintenance.

Electricity

Electricity in an air compressor is not cheap. A 25 HP air compressor runs for 10 hours each day, 5 days a week. The motor in these machines consumes 746 watts per hour. To find out how much electricity the equipment uses, multiply the wattage by the running time. For example, if the compressor runs for 3 hours, then it will use 1.9 kilowatt hours of electricity. To determine how much electricity an air compressor uses per day, you can calculate the kilowatt hours and multiply the number by the utility rate. Considering this, you can determine the cost of running your air compressor once per month.
The cost of operating an air compressor depends on the type of compressor. Electric air compressors are often silent and can run without any maintenance. These tools can be left unattended for up to 4 thousand hours before requiring repair. Electric air compressors require higher power for higher pressure, so you should plan accordingly. Whether or not you need a maintenance visit is up to you, but the benefit of not having to spend a fortune on repairs is priceless.
Although compressed air is not an energy-efficient source, its use in a variety of applications may save you money and kilowatts. Since an air compressor uses power when it is running, the cost is lower than the cost of operating a power tool. If you plan to use your air compressor for a long time, make sure that it is maintained properly. Proper care will save you money and power, and you may even be able to get an extended warranty if the compressor breaks down.
air-compressor

Variable frequency drive

The main purpose of a variable frequency drive (VFD) in an air compressor is to reduce energy consumption in the process of compression. A single motor drag system cannot adjust its speed continuously according to the weight of the load. By applying frequency control to the compressor, the power consumption can be reduced while maintaining the same pressure level. Therefore, a VFD is an excellent choice for compressors. Its benefits are numerous.
A VFD can also monitor the temperature of the motor and send error signals if the motor is running too hot or too cold. This eliminates the need for a separate sensor to monitor the oil pressure. These functions are useful not only in lowering energy consumption, but also in improving the performance of an application. Moreover, a VFD can monitor additional variables such as temperature and motor speed. Hence, it is a useful investment.
When using a VFD, it is crucial to choose the right motor. The speed of the compressor should be within the maximum starting limit of the motor. The air tank may be of any size, but a constant pressure limit is required to keep the VFD running within the service factor of the motor. In addition to a VFD, a master controller should also include a remote pressure set point and a PID card for a master controller. The transmitter should incorporate all useful data from the VFD, including the speed and the oil temperature. The VFD must be tested before it is integrated with the master control. It should be tested for min and max speed, temperature, and current within the expected range.
The use of a VFD in an air compressor has many benefits. One of the most notable is the reduction in power consumption. Fixed-speed compressors run on set points of 6 to 7 bar. An extra bar of compression uses 7 percent of energy. This energy is wasted. A VFD-powered air compressor can also increase the life span of compressor parts. It is 1 of the best investments in your compressor. So, why wait any longer?

China 750cfm Diesel Drilling Rig Shotcrete Screw Air Compressor Manufacturer  China 750cfm Diesel Drilling Rig Shotcrete Screw Air Compressor Manufacturer

Gas powered air compressor

As one of the gas powered air compressor manufacturers, suppliers, and exporters of mechanical products, We offer gas powered air compressor and many other products.

Please get in touch with us for details.

Manufacturer supplier exporter of gas powered air compressor.

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