Product Details
790Cfm 120Psi CUMMINS Prtable Diesel Rotary Screw compressor for
drilling rig,hammer,sand blasting
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.
CUMMINS Portable Compressor Features:
1) HardHat (Optional)
2) Full compliance with 2000/14/EC, the latest European Outdoor
Noise Directive
3) Years of experience and ongoing investment
4) Guaranteed free air delivery in accordance with ISO 1217 ed. 3
1996 annex D
5) A combination of a Polyethylene upper body and a chassis with a
KTL epoxy layer coating with powder coat paint finish
6) Wide-opening canopy and removable side panels
7) High capacity transparent fuel tank
8) Few moving parts
9) Controls grouped on one panel
10) Engine speed adapts to air demand
11) Compliant with exhaust emission standards 97/68/EC Com III
(Europe) & EPA Tier II (U.S.)
12) Long service intervals
13) Complete option list
Model | Capacity (m3/min) | Working Pressure (Mpa) | Diesel Engine (kw) | Dimension (mm) |
LY22/8 | 22 | 0.8 | CUMMINS 6CTA8.3-C260 | 3980×1800×2450 |
Screw air compressor main spare parts configuration:
Item | Parts | Brand |
1 | Air end | rotorcomp |
2 | Intake Valve | rotorcomp |
3 | Solenoid Valve | DANFOSS |
4 | Temperature sensor | rotorcomp |
5 | Pressure sensor | Huba original (from Switzerland) |
6 | Engine | Cummins |
7 | Coupling | Germany KTR |
8 | Thermostat Valve | Hongxing |
9 | PLC | PLOT |
10 | Minimal Pressure Valve | rotorcomp |
11 | Air filter element | rotorcomp |
12 | Oil filter element | rotorcomp |
13 | Oil and gas separator element | rotorcomp |
14 | Bearing | Sweden SKF (Life 60000 hours) |
Company Profile
Shanghai Rotorcomp Screw Compressor Co., Ltd founded in 1999, our company was a manufacturer of piston
air compressors from 1985-1999. After 2000 our company headquarters
moved to the international metropolis Shanghai and focused on screw
air compressors, pressure vessel, refrigeration dryer, adsorption
dryer and air filters with the support of Rotorcomp Verdichter Gmbh
in German.
Shanghai Rotorcomp Screw Compressor Co. Ltd., Shanghai Ziqi Container Co.Ltd. have
been cooperated with 2010 Beijing Nankou Railway Transit Machinery
Co. Ltd., which belongs to China CNR Corporation Limited, as the
strategic cooperation partner.
The Beijing Nankou company has processing equipment more than 100
sets, including large-scale precision equipment 90 sets and
imported equipment 70 sets. Such as Hardinge double-ended grinder,
Toshiba horizontal machining center, BW CNC vertical and horizontal
machining center, Holroyd rotor profile grinder and Zeiss 3D
measuring machine.
From 2017, we successfully develop the new generation oil-free air
compressors with the ISO9001 certificate, ISO14001 certificate,
energy-saving product certificate, OSHAS (Occupation Safety and
Health management System) certificate, vonTUV certificate and CE
Certificate. According to the Standard European Din40080, our air
end and air compressors have won the praises of the customers over
45 countries worldwide.
Followed the principle and policy of " First-class Quality,
First-class Service" Shanghai Rotorcomp insists on improving
ourselves into a first-class supplier for the air compressor.

