Which payment terms do you accept?

30% T/T in advanced, 70% T/T against the B/L copy.

How long does it take to arrange production?

380V 50HZ we can delivery the goods within 7-15 days. Other electricity or other color we will delivery within 25-30 days.

Do you accept OEM orders?

Yes, with professional design team, OEM & ODM orders are highly welcome.

Which trade terms are available?

Available trade terms: FOB, CIF, CFR, EXW, CPT, etc.

Water Cooling Portable Diesel Screw Air Compressor with High Quality 36m3/Min 25bar

Name: Water Cooling Portable Diesel Screw Air Compressor with High Quality 36m3/Min 25bar
Brand: Zhejiang Comptech Power Technology Co., Ltd.
SKU: 2117562372

Zhejiang, ChinaZhejiang Comptech Power Technology Co., Ltd.

US$22,000.00

1-4 Pieces

US$2,000.00

5+ Pieces

Product profile

Customization

Available

Principle

Rotary Compressor

Application

High Pressure Type for Indursty

Model NO.

CY420II-31/25

Performance

Low Noise, Variable Frequency, Explosion-Proof

Mute

Low Noise

Lubrication Style

Oil-free

Drive Mode

Electric

Configuration

Portable

Power Source

Diesel

Material

Carbon Steel

Type

2-Stage, Oil Cooled

Free Air Delivery

29/23 or 32/20m³ /Min

Working Pressure

15 - 25MPa

Make & Model

Diesel Engine

Rated Speed

2100rpm

Available Power

300kw

Engine Oil Capacity

30L

Fuel Tank Capacity

520L

Overall Size

3500X1950X2670mm

Dry Weight

4500kgs

Electrical System Voltage

24V

Transport Package

Standard Packing

Specification

36-31m³ /min

Trademark

Comptech

Origin

China

HS Code

8414809090

Production Capacity

500PCS/Year

Key features

High-Efficiency Air Production: High-efficiency rotors enable efficient production of high-level air volumes.

Low Noise Operation: Features low noise design suitable for industrial environments.

Explosion-Proof Safety: Designed with explosion-proof performance for safe industrial use.

Variable Frequency Drive: Equipped with variable frequency technology for optimized performance.

Oil-Free Lubrication: Utilizes oil-free lubrication style for cleaner air output.

Portable Diesel Power: Electric drive powered by diesel engine for portable operation.

Easy Maintenance Access: Loading and unloading is easy thanks to forklift slots.

Clear Parameter Display: All running parameters are clearly visible on one screen.

Company profile

High Repeat Buyers ChoicePatents AwardedR&D CapabilitiesQA/QC Inspectors

Zhejiang Comptech Power Technology Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableNearest Port: SHANGHAI, NINGBOAverage Response Time: ≤0.03hTerms of Payment: LC, T/T, PayPalInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryCOMPTECH is a screw air compressor supplier with five product series and a sales network of more than 100 dealers in China. It holds an ISO9001:2015 certificate, offers broad customization and ODM services, and reports new-product development during the past year. Its capabilities include assembly and multiple testing facilities, inventory availability, OEM service for well-known brands, and participation in ComVac ASIA 2024. However, documented R&D audit records are unavailable, finished-product inspection has instructions but no written records, and there is no valid manufacturing-capacity contract with related subcontractors. Overseas support is limited: exports represent 1%–10% of sales, with no overseas warehouse, showroom, agent, or branch.

Supplier typeThe supplier sells and assembles screw air compressors across five series, with related machinery, electronic products, hardware, lubricating oil, and import/export activities in its stated business scope. Its more than 100-dealer network is described as covering China, indicating a manufacturer or assembly-based industrial equipment supplier with domestic distribution.

CertificationsThe supplier explicitly reports holding an ISO9001:2015 certification for its management system. No additional certifications are identified in the provided information.

After-Sales capabilityThe supplier has inventory capability and is located near Shanghai Port and Ningbo Port, but it reports no overseas warehouse, showroom, agent, or branch, and offers overseas services in zero countries. This supports product availability and logistics access but indicates limited overseas after-sales infrastructure.

R&D capabilityThe supplier reports new-product development within the past year, ODM capability, customer-focused product development, CAD use, three R&D patents, and an energy-saving and environmentally focused product direction. However, it lacks R&D audit documentation and has no available SDK, so innovation activity is evidenced but its formal development controls and software integration capability are limited.

Production capacityProduction-related evidence includes an assembly line, displacement, pressure, and pressure-vessel testers, inventory capability, and stated lead times within 15 working days in both peak and off-season. Nevertheless, the supplier has no valid manufacturing-capacity contract with related subcontractors, and finished-product inspection records are not written, creating documentation and capacity-control weaknesses.

Customization capabilityThe supplier explicitly provides customization from samples, designs, full customization, minor customization, and flexible customization, while also offering ODM services and developing products according to customer requirements. These statements provide direct evidence of broad customization coverage.