What is the warranty period for specific components?

The screw main machine and bearing have a one-year warranty. Wear parts like air intake valve, electric components, and valves have a 6-month warranty. Filters and rubber parts are not covered.

What after-sales services do you provide?

We provide free program design, original parts at low prices, and free training/guidance for staff at our factory.

Diesel Engine Portable Screw Rotary Air Compressor

Name: Diesel Engine Portable Screw Rotary Air Compressor
Brand: Tianjin Great Air Compressor Co., Ltd.
SKU: 720981862

Tianjin, ChinaTianjin Great Air Compressor Co., Ltd.

US$1,000.00-10,000.00

1 Set

Product profile

Customization

Available

Lubrication Style

Lubricated

Cooling System

Air Cooling

Model NO.

LGCY17/20F

Cylinder Position

Vertical

Structure Type

Closed Type

Installation Type

Stationary Type

Type

Twin-Screw Compressor

Product

Portable Air Compressor

Altitude

4500m Above

Air Flow Capacity

17m3/Min

Exhause Pressure

0.8-2.5 MPa

Power

30-348kw

Wheels

2 or 4 Wheels

Stage

1 or 2 Stage Compression

Oil Content

Under 3ppm

Weight

6200kg

Cooling Type

Wind Cooling Way

Transport Package

Export Standard Wooden Case, or as Customer Demand

Specification

5200*2060*2480mm

Trademark

GREAT

Origin

China

HS Code

8414809090

Production Capacity

100sets/Month

Key features

Advanced Protection: Waterproof and dustproof design with rainproof and dustproof covers.

Smart Monitoring: Equipped with monitoring system for real-time status, data display, and alarms.

Portable Design: Heavy-duty machine with 2 or 4 wheels and adjustable rotatable supporting legs.

Low Noise Operation: Scientific sound absorption and shock absorption technology for low noise.

High Performance Air End: Twin rotor/screw air end providing strong power and stability.

Wide Power Range: Power range from 33-348KW with exhaust pressure up to 35Bar.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Tianjin Great Air Compressor Co., Ltd.

Tianjin, China

Business Type: Manufacturer/FactoryExport Year: 2015-01-01Nearest Port: TianjinAverage Response Time: ≤18hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW, Others

AI-Powered supplier vetting

SummaryThe supplier is a combined manufacturing and sales company focused on gas compressors, air compressors, air dryers, filters, and related compressed-air equipment. It reports two production lines, stated annual output of 100,000 air dryers, 100,000 air receivers, and 200,000 screw air compressors, and exports to numerous regions, including more than 100 countries according to its company description. The supplier holds ISO9001:2015, ISO45001:2018, ISO14001, and CE certifications, and reports documented finished-product inspection procedures and regular fire drills. It offers extensive customization and OEM services. However, its R&D capability is stated not to include an available SDK, and multiple supplied financial fields for 2022–2024 are recorded as zero, limiting confidence in its financial credibility. The supplier also reports no ongoing quantity reconciliation for every batch or mass production, while after-sales service evidence is limited to a stated domestic and international sales and service...

Supplier typeThe supplier is identified as a combined company engaged in manufacturing and sales of gas compressors, air compressors, refrigerated and non-heat dryers, and related mechanical equipment services. Its stated business scope also includes installation, maintenance, and permitted import-export activities, indicating a manufacturer rather than a purely trading entity.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, ISO14001, and CE certification, and its company description also states that it has passed ISO and CE certification. These certifications provide explicit evidence of quality, occupational safety, environmental, and product-compliance credentials.

After-Sales capabilityThe business scope explicitly includes installation and maintenance of mechanical equipment, while the company description reports an established domestic and overseas sales and service network. These statements support after-sales service capability, although the slices do not specify service response times, staffing, spare-parts coverage, or warranty terms.

Production capacityThe supplier reports two production lines and stated annual output of 100,000 air dryers, 100,000 air receivers, and 200,000 screw air compressors. It has standardized finished-product inspection instructions, but does not conduct ongoing quantity reconciliation for every batch or mass production, indicating a documented production base with a stated control weakness.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, flexible customization, customization from designs, and minor customization, and also provides OEM services for well-known brands. This directly demonstrates broad customization and OEM capability.