Combined Screw Compressor

Combined Screw Air Compressor: 
Germany air end
Double screw 
Combined screw air compressor 
Energy saving 

FEATURE

 

The combined screw air compressor integrates the parts including screw compressor, freeze drier, fine filter and air tank, making it convenient for the user to install, use and move. After the air pass the integrated system, the quality of the air is made largely better to satisfy process requirements of various companies. It is of beautiful appearance, stable performance and economy. It is one of the important series exported by our company.

Configurations:
The combined screw air compressor integrates the parts including screw compressor, freeze drier, fine filter and air tank, making it convenient for the user to install, use and move. 
After the air pass the integrated system, the quality of the air is made largely better to satisfy process requirements of various companies.
It is of beautiful appearance, stable performance and economy. It is one of the important series exported by our company. 

Air End
No vibration and low noise interpret perfectly the genuine made in Germany. Big rotor, low speed of rotation and direct connection. 

Motor
First-class motors are adopted, with the level of protection being IP54 and insulation level being F. 

Rotor
Rotors are asymmetric in profile, backed up by ball bearings and roller bearings. Operates at a low speed, thereby low in abrasion and maintenance expenses, air end is long service life. Helical gears can produce axial force to kill some acting force, which reduces the load of the bearing of air end. 

Control panel
Intelligent microcomputer-based control technology can monitor and control in all aspects the complete machine following your instructions, remote control realizes unattended operation, and the user-friendly human-machine interface displays instructions and parameters in written form also, it can function to self diagnose faults, give warning and automatically regulate the capacity.

PARAMETER SPARE

Model

Air delivery /Working pressure

Motor power

Cooling air /water volume

connect pipe diam.

Air tank

Air dryer

Capacity

Precision filter

Dimension(mm)

Weight

m3/min/bar

KW

m3/min

m3

m3/min

Kg

ERC-10SA

1.1/7

1.0/8

0.85/10

0.7/12.5

7.5

32.5

3/4″

0.5

ELH-10HA

1.5

END012

1650*730*1530

680

ERC-15SA

1.8/7

1.65/8

1.5/10

1.3/12.5

11

50

1″

0.5

ELH-15HA

2

END024

1955*800*1800

785

ERC-20SA

2.4/7

2.2/8

2.1/10

1.8/12.5

15

50

1″

0.5

ELH-20HA

2.5

END024

1955*800*1800

810

ERC-25SA

3.1/7

2.9/8

2.7/10

2.3/12.5

18.5

110

1″

0.5

ELH-30HA

3.8

END035

1900*1070*2012

910

ERC-30SA

3.8/7

3.6/8

3.2/10

2.5/12.5

22

110

1 1/2"

0.6

ELH-30HA

3.8

END035

1960*1070*2012

930

ERC-30SW

3.8/7

3.6/8

3.2/10

2.5/12.5

22

14.5

1 1/2"

0.6

ELH-30HA

3.8

END035

1960*1070*2012

930

Note: A means air cooling, W means water cooling.