Engine Cylinder Block ISUZU 6HK1 Tier 3
High-quality cylinder block with part number 8980052794. Designed for the 6-cylinder ISUZU 6HK1 (7.8L) engines meeting the Tier 3 emissions standard. It is the main foundation of the power unit, commonly found in heavy construction machinery from brands such as Hitachi, Case, and JCB. It is in this component that the cylinder liners, crankshaft, and an extensive system of lubrication and cooling channels are embedded.
Product Features:
- Durable cast iron: Thick walls and the use of the highest quality alloy ensure excellent structural rigidity and resistance to the immense stresses in 6-cylinder engines.
- Dimensional precision: Factory-prepared, perfectly aligned main bearing seats (shells) guarantee stable and trouble-free operation of the crankshaft.
- Optimal cooling: An integrated, carefully milled system of water and oil channels, strictly tailored to the high thermal requirements of Tier 3 generation engines.
Specification and Application:
| ISUZU Part Number |
8980052794, 8-98005-279-4 |
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| Part Type |
Cylinder Block |
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| Engine |
ISUZU 6HK1 (7.8L) - Tier 3 |
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| Application (Excavators) |
Hitachi Case JCB and selected models powered by the 6HK1 Tier 3 engine |
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Technical Tip: Before proceeding to assemble the crankshaft into the block, make absolutely sure that all main oil channels have been thoroughly washed and blown out with compressed air. Also, pay special attention to the seating of new cylinder liners – the sockets in the block must be surgically clean to prevent deformation and loss of sealing.
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