What is your sample policy?

We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

What is your terms of packing?

Generally, we pack our goods in wooden boxes. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.

Air Oil Cooler Heat Exchanger for Construction Machinery

Name: Air Oil Cooler Heat Exchanger for Construction Machinery
Brand: Wuxi Zhengrui Heat Exchanger Co., Ltd.
SKU: 2129055675

Jiangsu, ChinaWuxi Zhengrui Heat Exchanger Co., Ltd.

US$10.00-100.00

5 Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

One Year

Warranty

One Year

Model NO.

ZR1219

Certification

ISO

Application

Heater, Cooler

Principle

Mixing Heat Exchanger

Style

Cast-In Type

Material

Aluminum

Structure Material

Metal Material

Heat Transfer Surface

Plate Bar

Transport Package

Wooden Pallet

Specification

SGS

Trademark

N/M

Origin

Jiangsu Wuxi

HS Code

87089100

Production Capacity

10000PCS

Key features

Superior Heat Transfer: Aluminum alloy offers up to 25% higher heat transfer capacity than traditional copper/brass.

Compact P-Bar Design: Integrates radiator, hydraulic oil, and charge air coolers into one compact package.

Customization Available: Customized units and specific performance requirements are available upon request.

Rugged & Lightweight: Welded aluminum fittings ensure structural integrity while keeping the unit lightweight.

100% Quality Testing: Modules are pressure and leak tested before delivery to ensure reliability.

Versatile Port Options: Standard ports include SAE, NPT, and BSPP; other specifications can be customized.

Fast Prototype Lead Time: Prototypes and production products can be completed in a short lead time.

Expert Manufacturer: Over 20 years of industry experience with professional R&D and technical support.

Company profile

Wuxi Zhengrui Heat Exchanger Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-06-15Nearest Port: Shanghai, NingboAverage Response Time: >24hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryWuxi Zhengrui Heat Exchanger Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory, with operations in Wuxi, Jiangsu. It specializes in aluminium heat exchangers, oil coolers, radiators, air coolers, compressor coolers, hydraulic coolers, and complete cooling systems. The supplier reports ISO 9001 certification, two production lines, 110 employees, an 8,000 m² manufacturing site, and vacuum brazing and arc welding capabilities. Its products are described as serving construction machinery, compressors, automobiles, vehicles, locomotives, and hydraulic or lubricating oil systems. The company states that its products are exported extensively and that it provides product design, prototyping, validation, and technical support. Evidence supports manufacturing, engineering, customization, and international-market experience. After-sales capability, financial credibility, and specific named customer cases are not sufficiently documented.

Supplier typeThe supplier is identified as both a trading company and manufacturer/factory, while other records classify it as a factory in the manufacturing industry. Its stated manufacturing site covers 8,000 m² and employs 110 people, supporting its status as an operating manufacturer rather than only a trading intermediary.

CertificationsThe supplier explicitly reports holding ISO 9001 certification for its management systems. No additional certifications or certification scope details are provided.

R&D capabilityThe company describes technology innovation, ongoing research and development, new product development, prototype building and validation, and technology design based on thermal data and drawings. It also reports a team of experts with more than ten years of industry design and manufacturing experience, although the listed total R&D engineer experience is less than five years, creating insufficiently consistent evidence for a stronger assessment.

Production capacityThe supplier reports two production lines, an 8,000 m² facility, 110 employees, vacuum brazing and arc welding processes, a maximum single-unit product size of 3800 mm × 1100 mm × 1100 mm, and stated capacity of 2,200 tons per year. These details provide explicit evidence of established production infrastructure and capacity.

Customization capabilityThe supplier offers customized radiators and states that it designs and produces coolers according to thermal data and customer drawings. Its product range includes customized oil-air coolers, and its engineering support covers new product design, prototype validation, and technology design.

Product Q&A

Q:What is the warranty period?

We provide a one-year warranty for our products.

Q:What is your terms of payment?

T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.

Q:How long is the delivery time?

Generally, it will take one month after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q:Can you produce according to samples?

Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q:Do you test all goods before delivery?

Yes, we have 100% test before delivery. Modules are pressure and leak tested, assembled and packaged.