Portable Diesel Engine Air Compressor

High-end, energy-saving, more efficient

Minnuo is one of the professional portable diesel engine air compressor manufacturers in China, with 30+ years of manufacturing experience, we can meet the needs of various industrial applications.

The diesel mobile air compressor adopts patented profile design and is equipped with famous brand diesel engine, which meets the National III emission standard. Equipped with intelligent monitoring system, it automatically adjusts air intake and fuel consumption to ensure efficient and energy-saving operation. It is suitable for highway, railroad, mining and other industrial applications, and is flexible in movement and convenient in maintenance.

Structure diagram

①　Diesel Engine: Cummins, Yuchai and other domestic and foreign famous brand diesel engines, in line with the National III emission requirements, strong power, low fuel consumption, there is a nationwide after-sales service system, users can get rapid and perfect service.

②　Filters: ensure longer working life and save the maintenance cost.

③　Compressor Elements: We use highly efficient compressor elements to ensure the high performance and large air flow.

④　Traction & Chassis: Damped chassis and wear resistant type.

⑤　Compressor Shell: Shell is made of thickness 2mm cold-roll steel sheets with special flame-retardant sound-proof material.

⑥　Engine Muffler: Stainless steel material, through the expansion chamber inside the compressor to attenuate the exhaust noise, to achieve the effect of muffler.

Product Features

Host: Patented line of large diameter rotor design, host and diesel engine through the high elasticity coupling directly connected, there is no speed increase gear in the middle, host speed and diesel engine consistent, higher efficiency, better reliability, longer life, better economy.
The air volume control system is simple and reliable, according to the size of the air volume, the air inlet volume is automatically adjusted from 0 to 100%, and at the same time, the diesel engine throttle is automatically adjusted, so we can maximize diesel fuel savings.
The microcomputer intelligently monitors the operating parameters such as air compressor exhaust pressure, exhaust temperature, diesel engine speed, oil pressure, water temperature, fuel tank oil level, etc., with automatic alarm and shutdown protection functions.
Multi-stage air filter, suitable for dusty working environment; multi-stage fuel filter, suitable for the current status of oil quality; large oil and water cooler, suitable for high temperature plateau environment.
Spacious maintenance door, the parts that need to be maintained are within reach, and it is convenient and easy to maintain air filters, oil filters, fuel tanks, batteries and oil-water coolers, etc. Minnuo always insists on enhancing the user’s economic efficiency and reducing the downtime.
Easy to move, even in difficult terrain conditions. Each of our portable compressors is equipped with a lifting ring for safe and easy transportation.

Mobile Diesel Air Compressor for Sale

KYLC Series Diesel Mobile Dual Condition Screw Air Compressor

Model	Unit	KYLC-19/21-21/18CY	KYLC-17/18-18/15CY	KYLC-16/16-18/10CY	KYLC-14/18-17/12CY
Volume	m³/ min	19/21	17/18	16/18	14/17
Pressure	MPa	2.1/1.8	1.8/1.5	1.6/1.0	1.8/1.2
Diesel Engine/Motor		Yuchai/Cummins	Cummins	Cummins	Yuchai
Power	KW	191/194	154/157	154	140
Standard working condition		Duplex condition	Duplex condition	Duplex condition	Duplex condition
Max. working speed	rpm	1850/1950	1850/1950	1850/2000	1800/2000
Idle speed	rpm	1450/1500	1450	1450	1420
Emission standard		National III	National III	National III	National III
Fuel tank volume	L	350	230	230	230
Exhaust ball valve		G2″/G11/2″	G1 1/2″/G1″	G1 1/2″/G1″	G1 1/2″/G1″
Tire specification		Two/Four Wheel	Two/Four Wheel	Two/Four Wheel	Two/Four Wheel
Overall Dimension	mm	320020002450	305016052042	3050 16052042	305016052042
Weight	Kg	3500	2700	2500	2400
Noise		95	85	85	85
Applicable temperature	℃	-10~50	-10~50	-10~50	-10~50
Elevation	m	3000	3000	3000	3000

KYLC Series Diesel Portable Single Condition Screw Air Compressor

Model	Unit	KYLC-15/22	KYLC-550/13CY	KYLC-580/17
Volume	m³/ min	15	15	18
Pressure	MPa	2.2	1.3	1.7
Diesel Engine/Motor		Cummins	Cummins	Cummins
Power	KW	157	132	194
Standard working condition		Single-working condition	Single-working condition	Single-working condition
Max working speed	rpm	1950	1950	2200/2000/1450
Idle speed	rpm	1450	1420	1420
Emission standard		National III	National II	National II / National III
Fuel tank volume	L	230	230	165
Exhaust ball valve		G1 1/2″/G1″	G1 1/2″/G1″	G1 1/2″/G2″
Tire specification		Two/Four Wheel	Four Wheel	Four Wheel
Overall Dimension	mm	305016052042	2927 15252182	3200* 1802 * 2460
Weight	Kg	2700	2500	3500
Noise		85	85	85
Applicable temperature	℃	-10~50	-10~50	-10~50
Elevation	m	3000	3000	3000

Working Principle

Portable diesel engine air compressor usually adopts screw compressor, its working principle is to use the rotation of the screw to inhale and compress the air, and increase the pressure by reducing the volume of gas. The diesel engine drives the screw, which is directly connected through a highly flexible coupling, with no speed-increasing gears in the middle, and the speed of the host is the same as that of the diesel engine, which ensures the efficient operation of the equipment.

Mobile Diesel Air Compressor Advantages

Choosing Minnuo’s portable diesel air compressor means selecting exceptional quality, enhanced productivity, and reliable after-sales support. Let’s work together to take your business to the next level!

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Applications

Construction site: Used to supply air for pneumatic tools on construction sites, such as drills, nail guns, spray guns, etc.
Road maintenance: used to provide power for road cleaning, painting or other pneumatic operations in road construction and maintenance.
Mining: To provide compressed air needed for drilling, blasting and ventilation equipment in mines.
Oil and gas industry: used in drilling, pipeline cleaning and testing, and other situations where large quantities of compressed air are required.
Agriculture: In agriculture, for sprinkler irrigation systems and other pneumatic machinery operations.
Forestry: to power pneumatic tools during logging and wood processing.
Emergency Rescue: Used to provide temporary pneumatic power in emergency situations such as fire, flood or earthquake rescue.
Military and Defense: Used in military exercises and defense projects for the operation of various pneumatic equipment and tools.
Manufacturing: In the manufacturing industry, for the operation of pneumatic machinery and automated production lines.
Rental Services: Due to their portability, portable diesel air compressors are also often used by rental companies to meet the temporary or short-term needs of their customers.
Field Operation: To provide the necessary compressed air in field environments where there is no fixed power supply, such as geological exploration and archaeological excavation.
Water well drilling: used in water wells and other drilling projects to power drilling rigs and pneumatic equipment.
The design of the portable diesel air compressor enables it to adapt to a variety of harsh environmental conditions, including high temperature, high humidity, dusty, etc., which ensures stable work in different environments. If you have other questions in the application you can contact our engineers for targeted communication!

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