High Quality Portable Air Compressor 25bar Industrial Rotary Screws Air Compressor for Construction

• After-sales Service: Provide After-Sales Service
• Warranty: 18months
• Lubrication Style: Lubricated
• Cooling System: Water Cooling
• Cylinder Arrangement: Balanced Opposed Arrangement
• Cylinder Position: Angular
• Structure Type: Closed Type
• Compress Level: Double-Stage
• Refrigerant Type: Air
• Power Source: Diesel Engine
• Feature: Energy Saving
• Working Pressure: 7~35bar
• Installation Type: Movable Type
• Air Delivery: 115~1590cfm
• Transport Package: Fumigation Wooden Box, by Sea
• Specification: 2200x1800x1100
• Origin: China
• HS Code: 8414804090
• Production Capacity: 500sets/Year

Product Description

Xuzhou Huayan Gas Equipment Co.,Ltd, exporting , piston compressor, , gas cylinder and nitrogen generators with good quality and low price.

The screw compressor adopts a well-known machine head, and the air volume control system ensures the stability of the machine. The diesel mobile screw compressor launched by our company uses power to minimize fuel consumption and is suitable for harsh outdoor use environments; low noise, low Vibration technology; multiple automatic alarms and shutdown protection devices; easy and quick maintenance. Products are widely used in various industries such as railways, hydropower, infrastructure, machinery, and mining.

Features:

1. More than 40 years of accumulated design technology, outstanding system configuration, and achieved combination;

2. The engine adopts Yuchai and Cummns brands, which is fuel-efficient, durable, has sufficient power reserve, easy maintenance, low cost and guaranteed after-sales service;

3. Designed to withstand high temperature environments, the air supply is stable and pulse-free, and there is no need to add a buffer tank;

4. Equipped with automatic shutdown and alarm system, which is easy to operate and ensures the operation of the equipment;

5. The front, rear, left and right opening and closing box design provides convenient maintenance with a spacious space.

6. The unique oil-gas separation structure and high-strength oil content fully ensure the low fuel consumption of the compressor under high-pressure operation.

It is the gas source of choice for high-pressure down-the-hole drilling rigs, water well drilling rigs, coalbed methane mining, geothermal well mining and other industries.
 

Screw air compressor product specifications
 

Screw compressor model	SGF-10/15 Diesel powered air compressor	SGF-15/13 Diesel powered air compressor	SGF-18/17 Diesel powered air compressor
Type/hoisting method	Diesel powered, mobile/crane	Diesel powered, mobile/crane	Diesel powered, mobile/crane
Compressed medium	air	air	air
Rated exhaust pressure (MPa)	1.3	1.3	1.7
Rated volume flow (m³/min)	15±5%	15±5%	18±5%
Exhaust temperature (ºC)	≤75ºC	≤75ºC	≤75ºC
Diesel engine parameters	QSB5.9-C160-30	QSB5.9-C180-30	QSB5.9-C220-30
	YUCHAI YC6J175-T300	YUCHAI YC405190-T300	YUCHAI YC6J220-T300
Speed control method	Pneumatic throttle adjustment, stepless speed control	Pneumatic throttle adjustment, stepless speed control	Pneumatic throttle adjustment, stepless speed control
Inhalation method	Turbocharging + air-to-air intercooling	Turbocharging + air-to-air intercooling	Turbocharging + air-to-air intercooling
Prescribed working conditions and environmental conditions	Altitude: ≤1200m; ambient temperature: -10ºC-35ºC; relative humidity: 60%; site inclination ≤30°	Altitude: ≤1200m; ambient temperature: -10ºC-35ºC; relative humidity: 60%; site inclination ≤30°	Altitude: ≤1200m; ambient temperature: -10ºC-35ºC; relative humidity: 60%; site inclination ≤30°
Startup performance	When the ambient temperature is ≥-10ºC, the engine can start smoothly without using any low-temperature starting device.	When the ambient temperature is ≥-10ºC, the engine can start smoothly without using any low-temperature starting device.	When the ambient temperature is ≥-10ºC, the engine can start smoothly without using any low-temperature starting device.
Starting battery capacity/voltage	165AH×2/24V	165AH×2/24V	180AH×2/24V
Emission Standards	China National III	China National III	China National III
Average fuel consumption (L/h)	24	28	32
Diesel tank capacity (L)	200	200	300
Oil capacity (L)	17	17	20
Coolant capacity (L)	48	48	60
Triple filter maintenance time (diesel engine)	First maintenance of 50, every 500 hours	First maintenance of 50, every 500 hours	First maintenance of 50, every 500 hours
Heat dissipation method	Air cooling/side blowing	Air cooling/side blowing	Air cooling/side blowing
Screw compressor/compression level	Twin screw/single stage compression	Twin screw/single stage compression	Twin screw/two-stage compression
Oil content/oil content of compressed air (ppm)	Slight oil /≤3ppm	Slight oil /≤3ppm	Slight oil /≤3ppm
Compressor lubricating oil model/oil content (L)	46# semi-synthetic oil/48L	46# semi-synthetic oil/48L	46# semi-synthetic oil/65L
Flow adjustment range	80-100%	80-100%	80-100%
Lubricating oil operating temperature	75ºC-100ºC	75ºC-100ºC	75ºC-100ºC
Screw oil replacement time	First maintenance of 500, every 2000 hours	First maintenance of 500, every 2000 hours	First maintenance of 500, every 2000 hours
Triple filter maintenance time (compressor)	First maintenance of 500, every 2000 hours	First maintenance of 500, every 2000 hours	First maintenance of 500, every 2000 hours
Safety valve releases pressure	1.8MPa	1.5MPa	2.0MPa
Connection type	Direct connection/involute elastic coupling	Direct connection/involute elastic coupling	Direct connection/involute elastic coupling
Noise (dB (A))	≤90	≤90	≤93
Overall dimensions (mm): L × W × H	2400×1750×2000 (excluding traction, traction length 500)	2400×1750×2000 (excluding traction, traction length 500)	3040×2000×2200 (excluding traction, traction length 500)
Total weight (T)	2.3	2.3	2.95
Exhaust port size	G1,G11/2	G1,G2	G1,G2

For any more information about the gas compressor, please kindly contact us 

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After Sales Service
1.Quick response within 2 to 8 hours, with a reaction rate exceeding 98%;
2. 24-hour telephone service, please feel free to contact us;
3. The whole machine is guaranteed for one year (excluding pipelines and human factors);
4. Provide consulting service for the service life of the whole machine, and provide 24-hour technical support via email;
5. On-site installation and commissioning by our experienced technicians;

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FAQ
1.How to get a prompt quotation of gas compressor ?
1)Flow Rate/Capacity : ___ Nm3/h
2)Suction/ Inlet Pressure : ____ Bar
3)Discharge/Outlet Pressure :____ Bar
4)Gas Medium :_____
5)Voltage and Frequency : ____ V/PH/HZ

2.How long is delivery time ?
Delivery time is around the 30-90 days .

3.What about the voltage of products? Can they be customized?
Yes, the voltage can be customized according to your inquire.

4.Can you accept OEM orders?
Yes, OEM orders is highly welcome.

5.Will you provide some spare parts of the machines?
Yes, we will .