• 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.
  • 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 : +008618049981656

20HP air screw compressor original german air end in CE certificates, 5 years warranty

Place of Origin Germany
Brand Name Shanghai Rotorcomp
Certification ISO.TUV,CE,GS
Model Number LGFD screw compressor
Minimum Order Quantity Min.:1set
Price Negotiable
Packaging Details Exported Wooden Package
Delivery Time 15-20 working days
Payment Terms Western Union, T/T, L/C, D/P, D/A
Supply Ability 3,000 sets/per month
Product Details
Warranty 5 Years Air End Germany Rotorcomp
Design Design In Germany Motor IEC Super High Efficient Motor
Cooling System Increased 30% Cooling Performance Rated Power 15Kw/20Hp
Cooling Air Flow 6300m3/h Intake Valve BDE Italy
Startup Mode ʏ-Δ Starting Speed 2930rpm
High Light

industrial screw compressor

,

screw drive air compressor

Leave a Message
Product Description

20HP air screw compressor original german air end in CE certificates, 5 years warranty

 

Advantages of LGFD High-end Series Screw Compressor:

1. World-leading Made in Germany Rotorcomp screw air end
2. 5 years warranty
3. Extraordinary cooling system design
4. Intelligent control system
5. higher efficient energy-saving motor in IP55 IE3 CE&MEPS, SF1.2
6. Unique driving guard system
7. ISO,TUV,GA,SGS certificates

 

Advantages of our new  air screw compressor technology

Advantages of our new EVO-technology
New ROLLING PROFILE- ultimate efficiency with
reduced noise
Long life cycle due to increased bearing dimensions
and wear-free ROLLING PROFILE
Wide operating pressure range from 5 to 15 barg
High quality manufacturing and assembling 
Made in Germany
Quality assurance ?bench test of every air end
before leaving our factory
Easy application selection with our new
ROTORCOMP SIZING AIR software
Highest flexibility for your package design
Suitable for all types of drive driving motors
Drive options: Belt drive, direct drive, internal gear drive
Base and face-flange mounting

 

Ultimate efficiency and reduced noise through
High volumetric output due to
• Reduced internal leakage
• Thermally optimized oil injection system
• Improved suction port efficiency giving reduced
internal losses
Low power consumption due to
• Optimized torque characteristics and reduced
internal friction
• Improved outlet port with lower pressure losses
Reduced noise and low vibration due to
• Smooth rolling of the rotors with new
ROLLING PROFILE®
• Optimized outlet port

20HP air screw compressor original german air end  in CE certificates, 5 years warranty 0

20HP air screw compressor original german air end  in CE certificates, 5 years warranty 1

 

 

All of our LGFD air screw compressors have special Drives and electrics system that is almost loss-free power transmission guarantees reliable, high-performance compressor operation. The regular maintenance requirement is reduced to lubrication of the motor.

 

All the electronic components are brand products of leading manufacturers. rives and electrics. The Air end of our LGFD rotary screw compressor-made in Germany. The centrepiece of the compressor is the air end, which is constructed and manufactured with the most modern production methods in Germany. The optimal air end for your compressor can be used on a modulating basis. In frequency-controlled units, where the operating pressure changes, adjustments can also be made on the frequency controller to optimally adjust the speed of the compressor to the compressor performance.

We design the new Oil separation system for our LGFD air screw compressor that Compressors up to 132 kW are equipped with external separators that can be changed in a simple spin-off/spin-on process. Larger units have an internal separator cartridge. Due to the excellent separation efficiency of the system as a whole, the compressors can be used in the pressure range of 5.0 to 15.0 bar. Special pressures on request.

And the Oil circuit of our LGFD rotary screw compressor is the amount of oil in the units is determined in such a way as to extend the oil change intervals (depending on ambient conditions).An oil level sensor is integrated as standard and is read by the controller. All the units in this series have a horizontal oil separation vessel in which the oil is separated from the compressed air highly efficiently at low speeds.

 

15KW air cooling compressor parameters

 

ITEM UNIT MODEL
LGFD-15
Free air delivery m3/min 2.40 2.15 2.00 1.66
Max. working pressure MPa 0.8 1.0 1.3 1.5
Compressor type   Oil inject screw compressor
Cooling type   Air cooling
Driven type   Belt driven
Inlet status Temperature ≤55
Pressure MPa Atmospheric pressure
Relative humidity   ≤90%
Noise Level dB(A) ≤70
Residual oil content ppm ≤1
Drive rotor speed rpm 7900 7050 6050 5800
Compressed air outlet temperature Ambient temperature+10
Cooling air flow m3/hr 6300
Control mode   Intelligent controller
Safety valve set pressure MPa 0.88 1.10 1.43 1.60
Lubricating oil volume L 10
Lubricating oil brand   ROTORCOMP
Compressed air outlet connection   G1
Dimension L mm 1080
W mm 750
H mm 1000
Net Weight kg 360
Motor Model   Y2160M2-2
Speed rpm 2930
Rated Power KW 15
Service factor   1.2
Protection type   IP55
Insulation class   F
Startup mode   ʏ-Δ starting
Voltage V 380(Special on request)
Frequency Hz 50(Special on request)
Rated current A 29.4
Weight of motor kg 125
Note:
1. The above parameters and color are designed according to customer needs, the parameters are for reference only, the final parameters of the drawings shall prevail;
2. According to user requirements and needs, to join way: air/water cooling, oil content, weight, appearance size according to the need to design, to the final order and the technical agreement shall prevail;

3. Frequency converters (optional).

4. 1 years warranty, 5 years warranty for air end

 

 

20HP air screw compressor original german air end  in CE certificates, 5 years warranty 2

20HP air screw compressor original german air end  in CE certificates, 5 years warranty 3

 

20HP air screw compressor original german air end  in CE certificates, 5 years warranty 4

 

20HP air screw compressor original german air end  in CE certificates, 5 years warranty 5