What is the standard lead time for production?

Standard lead time is 3-4 weeks after technical drawing confirmation. Peak season lead time is 1-3 months, while off-season is within 15 workdays.

OEM Generator Radiator for Cummins Qst30-G4 Engine

Name: OEM Generator Radiator for Cummins Qst30-G4 Engine
Brand: Weifang Sinrui Radiator Co., Ltd.
SKU: 2141667152

Shandong, ChinaWeifang Sinrui Radiator Co., Ltd.

US$5,000.00

1-9 Sets

US$4,500.00

10+ Sets

Product profile

Customization

Available

After-sales Service

18 Months

Warranty

18 Months

Model NO.

Cummins QST30-G4

Customized

Performance

Pressure Resistant, Temperature Resistant, Corrosion Resistant

Brand

Sinrui

Certification

CE, ISO

Style

Heat Exchanger

Material

Copper

Temperature

High Temperature Resistance

Corrosivity

Corrosion Resistance

Property

Good Heat Transfer Performance

Application

for Generator

Test

100% Water Test or Air Tightness Test

After-Sales Service Provided

Overseas Service Provided

Transport Package

Wooden Package

Specification

Copper

Trademark

SINRUI

Origin

China

Production Capacity

300 Units Per Month

Key features

2-Year Official Warranty: Comprehensive 24-month warranty covering material and welding defects with free replacement parts.

99.9% Pure Copper Material: High-purity copper fins and brass tubing ensure efficient heat dissipation and long-lasting durability.

Customization Available: Custom designs available to fit various generator set working conditions and installation dimensions.

High Temperature Resistance: Designed for continuous operation with excellent resistance to high temperatures and corrosion.

Lightweight Design: Optimized for easy installation, maintenance, and reduced logistics costs during transportation.

ISO 9001 Certified: Manufacturing process ensures consistent quality compliance with rigorous factory testing standards.

Global After-Sales Support: Overseas service provided with free replacement parts shipped globally if leakage is detected.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExhibition ExperienceR&D Capabilities

Weifang Sinrui Radiator Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableNearest Port: QingdaoAverage Response Time: ≤3.81h

About Our Factory & Business Background

AddressWeifang, Shandong, China

Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsIndustrial Radiator, Generator Radaitor, Removable Copper Fin Tube, Dry Cooler for Gas Engine, Mining Radiator, Air Cooled Cooler, Aluminum Radiator, Plate Heat Exchanger

Our Industry Experience & Global Business Record

Main MarketsSouth America, Mid East, Eastern Asia, Eastern Europe, Western Europe, Africa

Product Q&A

Q:What are the core materials and lifespan of the radiator?

Core components: pure copper fins + brass tubing; frame/water chamber: carbon steel or aluminum alloy. Lifespan: 8-10 years under normal maintenance.

Q:What details are required for customized radiators, and how long is the lead time?

To proceed with customization, please provide the generator set model, radiator installation dimensions, water inlet/outlet specifications and heat dissipation demands. After order confirmation, we will issue the technical drawing for your verification within 1 week. Production will be finished in 1 month once the drawing is confirmed.

Q:What is your warranty policy?

We provide a 24-month warranty service. Within the warranty period, free repair or replacement is available for faults caused by product material or welding process defects. Damage caused by improper use or force majeure is not covered under warranty.

Q:What testing standards are applied before delivery?

Every radiator undergoes rigorous factory testing before delivery. We perform 100% water test or air tightness test to ensure quality.

Q:How are products packaged for shipping?

All products are packaged in robust wooden cases to ensure safe transportation during transit.