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Cummins QST 30 G3 Engine
We are committed to providing environmentally efficient cooling solutions for the QST30-G3 engine. The radiator uses recyclable aluminum alloy materials and reduces fluid resistance by 18% through optimized design, significantly decreasing system energy consumption. Innovative surface treatment processes employ eco-friendly coatings, ensuring no environmental pollution throughout the radiator's lifecycle. Testing shows this design can help customers reduce carbon emissions by approximately 1.8 tons annually, supporting sustainability goals.
Features
Equipped with efficient pressure relief and air vent valves to ensure safe and stable system operation, preventing airlocks and over-pressurization.
Utilizes low-power consumption, high-speed fans and motors that deliver required cooling performancewhile minimizing parasitic power draw.
Generator Radiator List
CUMMINS |
4BT,6BT,6BTA,NT855,NTA855,KTA19,KTA38,KTA50,QSK23,QSK50,QSK60,QSK78,QSK90,VTA28 |
MTU |
12V2000,16V2000,18V2000,12V4000,16V4000,20V4000 |
MITSUBISHI |
S6R,S12R,S12H,S16R,S16R2,S12A2 |
PERKINS |
4006,4006-TAG,4008-TAG,4012-46TAG,4016-61TRG |
CAT |
3512,3516B,3508B,C15 |
Maintance and Service
Eco-Conscious Return Program – We offer a dedicated return and recycling service for end-of-life aluminum radiators to support your sustainability goals.
Predictive Maintenance Support – Leverage remote monitoring and data analysis services to identify potential issues before they cause downtime.
Modular Repair Kits – Specialized kits enable targeted repair of specific fin blocks or headers, reducing replacement time and cost.
How We Produce
SINRUI's Custom Engineering Capability – With an in-house R&D and prototyping workshop, SINRUI can rapidly adapt radiator designs to meet unique space, power, or environmental requirements, offering true custom cooling solutions directly from our factory.

Pictures of Sinrui's production workshop