LeROI was founded in 1900, with a 20000m² factory, located in the western city of Dayton, Ohio, USA, mainly dedicated to the manufacture of bare compressor, most of the compressor assembly work is subcontracted to partners.

Greatall cooperates with international manufacturer for Greatall-LeROI screw type process gas compressor, bare compressor is imported from LeROI in USA, compressor package is designed and packaged by Greatall in China. These high cost-effective products are very satisfied by middle and high-end customers duo to not just high reliability, but also the reduction on procurement and maintenance cost.

Greatall process gas screw compressor is oil flooded type, compressor package is customdesigned according to application condition and site requirement, various process gas could be handled, such as Biogas, NG, CBM, COG, BOG, CO2, He, refrigerant, other hydrocarbon gas etc.

Features

Bare compressor imported from USA, complete package assembled domestically.

Motor, engine, steam engine driven available.

Heavy duty design for continuous operation.

Compact design, small space consumption and easy maintenance.

Environment-friendly sealed oil plate design for base frame, eliminate the possibility of oil contamination to ground.

Stainless steel piping, premium anti-corrosion performance.

Dual base frame design, simplify installation requirement.

Excellent anti-vibration design, minimized vibration and noise.

API619 standard design compressor package is available for option.

Special custom design is available upon customer requirement.

VFD, bypass, slide valve and intake valve control are all available for system capacity regulating.