What are the main applications for this condensing unit?

It is suitable for chiller storage rooms such as vegetable, beverage, and meat chillers, as well as high, medium, and low-temperature cold rooms and storage freezers.

4des-7y (7HP) Air-Cooled Condensing Units

Name: 4des-7y (7HP) Air-Cooled Condensing Units
Brand: Shenzhen Sino-Australia Refrigeration Equipment Co., Ltd.
SKU: 2057411205

Guangdong, ChinaShenzhen Sino-Australia Refrigeration Equipment Co., Ltd.

US$2,999.00-3,699.00

1 Piece

Product profile

After-sales Service

Online Service

Warranty

Online Service

Principle

Reciprocating Compressor

Model NO.

4des-7y (7HP)

Application

Back Pressure Type

Performance

Low Noise, Explosion-Proof

Mute

Lubrication Style

Lubricated

Drive Mode

Electric

Configuration

Stationary

Power Source

AC Power

Material

Cast Iron

Displacement (1450 Rpm 50Hz)

18, 05m3/H (637.4cfh)

Displacement (1750 Rpm 60Hz)

21, 78m3/H (769.2cfh)

No. of Cylinder X Bore X Stroke

4X41mm X39, 3mm (4X1.61inch X 1.55inch)

Max. Pressure (Lp/HP)

19/32bar (275/464psi)

Type

Air-Cooled

Function

Refrigeration and Freezer

Power

380V/50Hz/3phase/440-480V/60Hz/3pH.

Refrigerant

R22, R134A, R404A, R407b,R407c

Compressor

Semi-Hermetic

Transport Package

Cartons

Specification

CE / RoHs

Trademark

Coldmach

Origin

China

HS Code

8418991000

Production Capacity

500 Per Month

Key features

Semi-Hermetic Compressor: Equipped with original Germany brand new semi-hermetic compressor for high efficiency and reliability.

Wide Voltage Support: Supports both 380V/50Hz/3Phase and 440-480V/60Hz/3PH for global compatibility.

Multi-Refrigerant Compatible: Compatible with R22, R134a, R404a, R407b, and R407c refrigerants for versatile applications.

Certified Quality: Holds CCC, ISO9001:2008, and National Industrial Products Manufacture License certifications.

Compact & Stable Design: Octagonal series design ensures compact structure, stable operation, and low noise/vibration.

Premium Accessories: Features world-famous brand accessories including oil separator, filterdrier, and pressure controllers.

Safety Protection: Equipped with motor protector and discharge temperature monitor to prevent overheating and overpressure.

Easy Maintenance: Open type design with disassemblable tube boxes facilitates easy installation and maintenance.

Company profile

Shenzhen Sino-Australia Refrigeration Equipment Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Trading CompanyExport Year: 2007-01-03 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤2.66h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

AI-Powered supplier vetting

SummaryShenzhen Sino-Australia Refrigeration Equipment Co., Ltd. is a China-based limited trading company established in 2005, specializing in refrigeration compressors, units, cold rooms, evaporators, condensers, and related components. The supplier states that it provides one-stop refrigeration solutions, accepts customization, and offers after-sales service. It reports ISO9001-2000 approval and export quality certification, with products exported to multiple international regions. Operational information indicates a factory in Huizhou, more than 10 production lines, six years of R&D engineer experience, and fewer than five quality-control staff. Export activity began in 2007, and the company has self-managed import-export rights. However, the provided information does not substantiate financial credibility or identify specific customer cases, and the after-sales capability is supported mainly by the supplier’s own stated service promise.

Supplier typeThe supplier is explicitly identified as a trading company and a shareholding-system company specializing in the trade of refrigeration compressors, freezing equipment, and air-conditioning components. It also reports a factory location and production lines, indicating supplier information includes both trading and production-related activities, but the registered business type remains Trading Company.

CertificationsThe supplier states that its products passed ISO9001-2000 approval and hold Quality Certification for Export. These are explicit certification claims supporting quality-management and export-compliance capability, although no certificate numbers or validity dates are provided.

After-Sales capabilityThe supplier explicitly promises perfect after-sale service and describes an excellent service working team. This supports the existence of a stated after-sales commitment, but the slices do not provide details on service coverage, response times, warranty terms, or service personnel.

Production capacityThe supplier lists multiple refrigeration products under its own CNAU brand and reports a factory in Huizhou, more than 10 production lines, and fewer than five quality-control staff. These details support established production capability, while the relatively small stated quality-control team may indicate limited quality-control staffing compared with the reported production-line count.

Customization capabilityThe company explicitly states that it provides one-stop refrigeration system solutions and accepts customization. This directly supports customization capability, although the scope, engineering process, minimum order requirements, and customization examples are not specified.

Product Q&A

Q:Do you accept customized orders?

We can produce products according to your special requirements.

Q:What is your warranty policy?

The warranty depends on the specific production.

Q:What is your product quality?

Our products are of premium quality, thanks to careful material selection, rigorous multi-stage inspections, adherence to international standards, and the use of advanced technology.

Q:What is the delivery time?

We will deliver within 15-30 days after receiving the deposit.

Q:Do you make the testing before shipment?

Yes, all products are checked before shipment.