6CT Cylinder Block
Accurately matching all Cummins engine series, it replicates the original factory quality. Made of high-strength alloy materials, it has impact resistance and wear resistance. The optimized engine block structure design ensures excellent heat dissipation performance. It can quickly restore engine power and solve common faults such as cylinder block deformation and leakage, adapting to high-intensity usage scenarios in engineering, logistics and other fields.
Product Description
- The Cummins cylinder block fits heavy-duty trucks (Foton Auman EST, Dongfeng Tianlong KL) and excavators (XCMG XE490DK), compatible with core engines X12 and QSB6.7. It is made of high-strength compacted graphite iron (tensile strength ≥600MPa), with key dimensions meeting IT7 grade: the cylinder bore cylindricity error is ≤0.005mm, the main bearing bore coaxiality is ≤0.01mm, and both have a tolerance of ±0.008mm.
Product Advantages
It undergoes ultrasonic flaw detection (no internal defects), a 2.6MPa water pressure test (holding pressure for 15 minutes without leakage) and heavy-load resistance testing, featuring impact and wear resistance as well as a 65% longer service life. It enables precise adaptation per OE standards to reduce installation and debugging time, and is compatible with multiple types of heavy-duty equipment, solving accessory matching issues.
Product Parameter
|
Item |
Details |
|
Brand |
Cummins (OEM Equivalent, adhering to Cummins' strict quality standards for heavy-duty equipment, specifically engineered for heavy-duty trucks (Foton Auman EST, Dongfeng Tianlong KL) and excavators (XCMG XE490DK) equipped with X12/QSB6.7 core engines) |
|
After-Sales Service |
12-month warranty period; a professional technical team offers timely consultation on installation, maintenance, and troubleshooting of Cummins cylinder blocks for heavy-duty truck and excavator scenarios |
|
OE Support |
Fully complies with Cummins OE specifications, ensuring seamless compatibility with original X12/QSB6.7 engines. It can be directly assembled on target heavy-duty trucks and excavators without secondary processing, guaranteeing consistent performance with original equipment |
|
Minimum Order Quantity (MOQ) |
50 units; |
|
Customization Support |
Accepts customization requests based on regional and user-specific needs, including: 1) Adaptations for regional equipment variants (e.g., modified heat dissipation structure for high-temperature or high-altitude areas); 2) Personalized marking (laser-engraved batch numbers, customer brand logos); 3) Customized packaging (shock-proof, moisture-proof, and anti-rust crates for long-distance sea, land, or air transportation) – all subject to technical feasibility assessment |
