What industries is this air compressor suitable for?

It is widely used in mining, water conservancy, transportation, shipbuilding, urban construction, and energy industries.

What is the minimum order quantity?

The minimum order quantity is 1 piece.

What payment terms are accepted?

Accepted payment terms include LC, T/T, Western Union, and D/P.

Lgy-5/8 Electric Portable Screw Air Compressor for Stone Mining Rock Rig

Name: Lgy-5/8 Electric Portable Screw Air Compressor for Stone Mining Rock Rig
Brand: Fujian Quanzhou Ruihua Machinery Co., Ltd.
SKU: 1952995511

Fujian, ChinaFujian Quanzhou Ruihua Machinery Co., Ltd.

US$1,850.00

1-9 Pieces

US$1,800.00

10+ Pieces

Sample price:US$1850.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Provided

Warranty

3 Months

Model NO.

LGY-5/8

Lubrication Style

Oil-less

Cooling System

Air Cooling

Power Source

AC Power

Cylinder Position

Horizontal

Structure Type

Semi-Closed Type

Installation Type

Movable Type

Type

Twin-Screw Compressor

Rated Pressure

0.7MPa

Maximum Working Pressure

0.8MPa

Motor Rated Power

30kw

Rated Speed

4200r/Min

Dimensions

1500*900*1200mm

Transport Package

Film Packaging

Specification

1500*900*1200mm

Trademark

Ruisheng

Origin

Fujian, China

Production Capacity

200 Pieces/ Month

Key features

High Reliability: Few parts with no wearing parts, ensuring long life and overhaul intervals of 40,000 to 80,000 hours.

Foundationless Operation: No unbalanced inertial force allows smooth high-speed operation without requiring a foundation.

Compact and Portable: Small size, lightweight design (440kg) with a small footprint, ideal for mobile applications.

High Automation: High degree of automation enables unattended operation without requiring long-term professional training.

Strong Adaptability: Forced gas transmission ensures volume flow is almost unaffected by exhaust pressure across wide speed ranges.

Oil-less Lubrication: Adopts oil-less lubrication style for clean air output and reduced maintenance complexity.

Versatile Application: Widely used in mining, water conservancy, transportation, shipbuilding, and urban construction.

Flexible Customization: Supports full customization, minor customization, and customization from samples or designs.

Company profile

Full CustomizationOEM ServicesQuality AssuranceProduction Process Visualization

Fujian Quanzhou Ruihua Machinery Co., Ltd.

Fujian, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤0.34h

AI-Powered supplier vetting

SummaryRUISHENG MACHINERY is identified as a combined company engaged in manufacturing and selling specialized machinery, construction machinery, environmental-protection equipment, metal tools, hardware, and related materials. It reports exports to more than 30 countries and regions, and states that it provides OEM and ODM services. Its R&D profile shows new products in the past year and multiple customization options, but no 3D software design service or SDK. Service-management procedures exist, yet supplier approval, corrective-action, and complaint-handling records are not documented. The company reports no overseas warehouse, showroom, agent or branch, and no offline trade-show participation. Certification information is listed only as “Others,” while financial-capacity evidence is incomplete and cannot be independently assessed from the provided data.

Supplier typeThe supplier is classified as a combined company and conducts manufacturing, sales, R&D, import/export, and technology-import/export activities across specialized equipment, construction machinery, environmental-protection equipment, hardware, metal tools, and related materials. This indicates an integrated manufacturing-and-trading operating scope.

R&D capabilityThe supplier reports one year of total R&D engineer experience, new products during the past year, and availability of ODM services. It does not provide 3D software design services or an SDK, so the evidence supports some product-development activity but not a broad digital-design capability.

Production capacityThe supplier identifies itself as a professional producer of stone machinery, equipment, and diamond saw-blade matrices, while its registered scope includes manufacturing specialized equipment, construction machinery, environmental-protection equipment, metal tools, and hardware products. It also reports exports to more than 30 countries and regions, providing direct evidence of manufacturing and international delivery activity.

Customization capabilityThe supplier offers customization from samples, customization from designs, full and flexible customization, and minor customization. It also reports ODM and OEM services, indicating broad stated support for customer-specific production requirements.

Product Q&A

Q:What is the warranty period for this compressor?

The product comes with a 3-month warranty.

Q:What are the main advantages of this screw compressor?

It features high reliability with few parts, convenient automation for unattended operation, foundationless operation due to balanced forces, and strong adaptability with stable volume flow regardless of exhaust pressure.

Q:What is the rated pressure and maximum working pressure?

The rated pressure is 0.7MPa, and the maximum working pressure is 0.8MPa.

Q:What is the motor power and rated speed?

The motor rated power is 30kW, and the rated speed is 4200r/min.

Q:What are the dimensions and weight of the unit?

The dimensions are 1500*900*1200mm, and the weight is 440kg.