Energy Saving Screw Type Air Compressor / Industrial Air Compressor 

Energy Saving Screw Type Air Compressor / Industrial Air Compressor

Screw Type Air Compressor Features

OUR OWN INTAKE REGULATOR

Normally open electro- pneumatic system: adjusts the compressor operation to guarantee minimum pressure when idle running and maximum saving upon start-up.

All this translates

into an optimal energy cost/air delivery ratio.

THERMOSTATIC VALVE

The thermostatic valve regulates the oil temperature, preventing the formation

of condensate inside the oil-separator vessel.

EASE Of ACCESS TO ALL COMPONENTS

All main components can be readily accessed from the large front access door. This allows convenient inspection with fast

and simple maintenance.

COMPACT, SPACE SAVING DESIGN

The compact design is ideal for installation when space is restricted or in situations when the compressor needs to be installed near the production activity.

BELT-DRIVEN TRANSMISSION

The POLY-V belt-drive ensures significantly lower power losses and three times the service life compared to standard range “V” type belts fitted to other compressors on the market.

Belt tensioning is carried out through a slider system.

LOW NOISE LEVEL

The centrifugal fan design along with the careful arrangement of all other components within the machine added to extensive sound insulation results in the LGSD, offering very low operating noise levels.

ELECTRONIC CONTROLLER

(installed on models from 4 to 22 kW)

The complete functioning of the compressor is precisely monitored by the advanced controller. This highly developed system allows the machine’s operation to be fully programmed in several languages and also allows remote control, access to the maintenance schedule, etc.

The backlight display shows: working pressure, working/load hours, load/idle running, oil temperature.

The controller stores a fault log for easier troubleshooting. Start/stop and safety operation controls are easily accessible. It includes a phase sequence relay to check motor direction of rotation.

LGSD Series Screw Type Air Compressor Parameters

Our anvantages

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.