Portable Diesel Engine Air Compressor

Product Features

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.

Models		KYLC-15/22CY	KYLC-550/13CY	KYLC-580/17CY	KYLC-19/21-21/18CY		KYLC-17/18-18/15CY		KYLC-16/16-18/10CY		KYLC-14/18-17/12CY
F.A.D	NM³/Min	15	15	18	19	21	17	18	16	18	14	17
Discharge Pressure	Mpa	2.2	1.3	1.7	2.1	1.8	1.8	1.5	1.6	1	1.8	1.2
Diesel Engine/Motor		Cummins,Yuchai,Weichai
Power	HP	210	176	260	255	260	205	210	205		186
Power	KW	157	132	194	191	194	154	157	154		140
Standard Condition		Single Stage			Two Stage
Max.Working Speed	RPM	1950	1950	2000	1850	1950	1850	1950	1850	2000	1800	200
Idle Speed	RPM	1450	1420	1420	1450	1500	1450		1450		1420
Fuel Tank Capacity	L	230	230	165	350		230		230		230
Exhaut Ball Valve		G1-1/2″ / G1″	G1-1/2″ / G1″	G1-1/2″ / G2″	G2″ / G1-1/2″		G1-1/2″ / G1″		G1-1/2″ / G1″		G1-1/2″ / G1″
Type Size		Two Wheels/Four Wheels	Four Wheels		Two wheels/Four Wheels
Outer Dimensions (mm)	L	3050	2927	3200	3200		3050		3050		3050
	W	1605	1525	1802	2000		1605		1605		1605
	H	2042	2182	2460	2450		2042		2042		2042
Weight	KG	2700	2500	3500	3500		2700		2500		2400
Noise	dB	85	85	85	95		85		85		85
Applicable Temp	℃	-10~50	-10~50	-10-50	-10~50		-10~50		-10~50		-10~50
Alititude	M	3000	3000	3000	3000		3000		3000		3000

Diesel Portable Air compressor Advantages

High Reliability and Versatility

Equipped with top-quality screw hosts and power drive systems, our compressors feature optimized parts and control systems that keep pressure fluctuations below 5% of the rated discharge pressure. The adjustable exhaust flow from 0-100% enhances operational efficiency, meeting diverse work requirements with ease.
High Efficiency and Energy Savings
Minnuo compressors feature the latest 5:6 asymmetrical gear design, reducing inter-tooth drop and backflow loss for superior energy efficiency. The high-precision rotor, meticulously balanced, ensures stable operation with minimal vibration, low noise, and extended service life, providing long-lasting reliability.
Environmentally Friendly and Low Noise
Our extensive noise control research has resulted in superior noise reduction technology. Quality screw hosts, axial flow fans, and shock absorbers, combined with an all-encompassing design, significantly reduce operating noise, ensuring a comfortable working environment. The high-quality soundproof sponge further minimizes noise, providing a quieter workspace.
Integrated Design
Minnuo air compressors are ergonomically designed for ease of operation, with gull-wing style doors offering easy access for maintenance. The independent two-stage air filtration system ensures durability even in harsh conditions, with all maintenance services concentrated on one side for quick and easy upkeep, saving time and enhancing productivity.
Simple Operation and Maintenance
Starting the compressor is as easy as pressing a button, with all operational indicators clearly displayed. The exhaust port is ready to use, with multiple interface sizes to accommodate different equipment, simplifying daily maintenance and ensuring smooth operation.

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.

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.

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!

Estimated Cost

Fill Form Get Our Compelete price list

How to choose the right portable diesel air compressor.The cost of a portable diesel mobile air compressor depends on several factors, such as the size and brand of the compressor, the brand of the diesel engine, and options.Portable ones don’t have to be considered for installation, but maintenance costs should be taken into account. Contact us and we will arrange for a professional engineer to estimate the cost of your project at a favorable price!

Your email address will not be published.