• Shanghai Rotorcomp Screw Compressor Co., Ltd
    Mr.Kerry Robinson from Australia
    today I ran the compressor and I am very happy with the workmanship and the quality , it is connected to a nitrogen generator that requires around 0.8 MPA feed air from the 30 kw compressor we are commissioning it I have found that it loads and unloads from 25.5 kw - 30 kw this will be a huge saving on power consumption.
  • Shanghai Rotorcomp Screw Compressor Co., Ltd
    Pedro Antonio from USA
    We've been used Shanghai Rotorcomp compressors over 18 sets from 10hp to 160HP installed with Oxygen generator since 2008. Most of compressors still in good working conditions without much maintenance.
WhatsApp : +8618049981656

SS304 Diesel Screw Air Compressor Hydrovane Diesel Compressor For Tunneling Industry

Place of Origin China
Certification ISO,CE,TUV
Model Number LY19.5/19
Minimum Order Quantity 1sets
Price negotiable
Packaging Details Plywood case
Delivery Time 5-15 working days

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Type Screw Configuration Mobile
Power 260HP/1800rpm Engine CUMMINS
Cooling Method Air Cooled Capacity 19.5m3/min(700cfm)
Working Pressure 19bar/280psi Dimension 3980×1800×2650mm
Weight 2250Kg Ambient Temp. 50°C
Lubricated Oil Mineral Oil Noise 82dB
High Light

diesel rotary screw air compressor


diesel powered portable air compressor

Leave a Message
Product Description

Heavy Duty 700Cfm 280Psi Diesel Driven Movable Air Screw compressor for drilling rig,Tunneling Industry


The most efficient wheeled Diesel compressor, Deutz, Ctapillar, Cummins diesel engine, less10-15% diesel consumption than the traditional model. More flexible in various working conditions for mining, road construction. Sand blasting.

Advantages of Diesel Portable Screw Compressor:

1. Two-stage screw block is patented;
2. Designed for a maximum pressure of 40 bar;
3. Two-stage compression; Deutz, Cummins, and Yuchai World well-known engines
4. SKF bearings, direct drive, no noise gears;

Application of Diesel Portable Screw Compressor:

Shanghai rotorcomp diesel Portable/Mobile screw air compressor is widely used in mines, water conservancy, transportation, shipbuilding, urban construction, energy, industry and other industries.

Diesel Portable Compressor Features:

Diesel portable screw air compressor is widely applied in the industries, such as, road, railway, mine, water conservancy, shipbuilding, urban construction, energy and war industry, etc.

Shanghai Rotorcomp diesel portable screw air compressor is efficient and reliable, with complete varieties. Discharge quantity covers 33m3/min and the discharge pressure is up to 3.5MPa at maximum.


LY19.5/19 is a newly designed compact tandem axle platform that is built tough with heavy gauge, powder coated galvanealed steel.

The base frame is built with a rigid structure and incorporates 100% fluid containment as a standard feature on all machines.

The superior fit and finish on the enclosure provides sound attenuation, as well as protection from the elements.

The footprint is reduced by 8% from our previous comparable LY19/17 models, allowing more flexibility during transport and operation on site.

Single-stage compression portable diesel screw air compressor


1. Main engine: Patent lines large-diameter rotor design is adopted. The main engine is directly connected with the diesel engine through the high-elastic coupling, without overdrive gear. The revolving speed of main engine is consistent with that of diesel engine, so that higher efficiency, more reliability and longer service lift can be achieved.

2. Select domestic and international famous brand diesel engine, such as, Commins and Yuchai, with strong power, low fuel consumption, perfect after-sales service system so that the user can obtain quick and perfect service.

3. Air flow control system is simple and reliable. It conducts 0 - 100% of automatic adjustment for the air inflow according to air consumption volume, and automatically adjusts the accelerator of the diesel engine to save the diesel at the maximum degree at the same time.


SS304 Diesel Screw Air Compressor Hydrovane Diesel Compressor For Tunneling Industry 0

Model Capacity
Working Pressure
Diesel Engine
LY19.5/19 19.5 1.9  CUMMINS      6CTA8.3-C260


Screw air compressor main spare parts configuration:

Item Parts Brand
1 Air end rotorcomp
2 Intake Valve rotorcomp
3 Solenoid Valve DANFOSS



5 Pressure sensor

Huba original (from


6 Engine Yuchai
7 Coupling Germany KTR





Pressure Valve

11 Air filter element rotorcomp
12 Oil filter element rotorcomp

Oil and gas



14 Bearing

Sweden SKF (Life 60000


SS304 Diesel Screw Air Compressor Hydrovane Diesel Compressor For Tunneling Industry 1

SS304 Diesel Screw Air Compressor Hydrovane Diesel Compressor For Tunneling Industry 2