Discover the exceptional quality and reliability of our 3948095 PC360-7 6D114 6CT Cylinder Liner, meticulously engineered to meet the demanding specifications of heavy machinery. This premium cylinder liner is a critical component for engine performance and longevity, ensuring your equipment operates at peak efficiency.
Here’s a detailed look at the key parameters of our cylinder liner:
| Parameter | Detail |
|---|---|
| Part Number | 3948095 |
| Engine Model | 6D114, 6CT |
| Compatible Equipment | Komatsu PC360-7 Excavator |
| Material | High-strength Cast Iron Alloy |
| Manufacturing Process | Precision Machining, Honed Finish |
| Durability | Excellent Wear Resistance, Heat Dissipation |
Optimal Engine Performance: Our cylinder liner ensures superior combustion efficiency and reduces oil consumption, contributing to the overall health of your engine.
Extended Service Life: Manufactured from robust cast iron alloy with advanced surface treatments, it offers exceptional resistance to wear and tear, prolonging the lifespan of your engine.
Precision Fit: Engineered to exact OEM specifications, guaranteeing a perfect fit and seamless integration with your Komatsu PC360-7 engine.
Enhanced Heat Dissipation: Designed to efficiently dissipate heat, preventing engine overheating and maintaining stable operating temperatures.
Cost-Effective Solution: A durable and reliable replacement part that minimizes downtime and reduces long-term maintenance costs.
The 3948095 Cylinder Liner is specifically designed for the Komatsu PC360-7 Excavator. This heavy-duty excavator is a workhorse in various demanding environments:
Construction Sites: Indispensable for large-scale earthmoving, trenching, and foundation work in commercial and residential construction projects.
Mining Operations: Used for overburden removal, loading haul trucks, and general excavation in surface mining applications due to its power and durability.
Quarrying: Essential for breaking and loading aggregates, rock, and other materials in quarries.
Road Building: Utilized for grading, excavation, and material handling in highway and road construction.
Demolition Projects: Capable of handling heavy demolition tasks, breaking down structures, and clearing debris.
Case Study: A large infrastructure project in Southeast Asia, involving extensive road construction, relied heavily on Komatsu PC360-7 excavators. The consistent performance of these machines, supported by high-quality components like our cylinder liners, was crucial in meeting tight deadlines and managing challenging terrain, minimizing unexpected breakdowns and ensuring project continuity.
Beyond this specific cylinder liner, we offer a comprehensive range of engine components designed for various heavy equipment. Here are some related products:
Piston Rings: Essential for sealing the combustion chamber and transferring heat from the piston to the cylinder wall. Applicable to various Komatsu, Caterpillar, and Volvo engines.
Engine Bearings (Main & Con Rod): Critical for smooth crankshaft and connecting rod rotation, reducing friction. Suitable for Komatsu PC Series, Caterpillar D Series, and Hitachi EX Series excavators.
Gasket Kits: Comprehensive sets of gaskets for engine overhauls, ensuring proper sealing and preventing leaks. Available for a wide range of Komatsu (e.g., PC200-8, PC400-7), Cummins, and Isuzu engines.
Cylinder Head Assemblies: Complete cylinder heads, vital for housing the valves and combustion process. Compatible with various Komatsu (e.g., PC220-7), Sany, and Hyundai excavators.
Proper installation and regular maintenance are key to maximizing the life of your cylinder liner. Here are common issues and their solutions:
Issue: Scratches or Scoring on Liner Surface
Cause: Contaminated oil, improper break-in, or insufficient lubrication.
Solution: Ensure clean oil and filters are used. Follow manufacturer's guidelines for engine break-in. Verify oil pressure and lubrication system integrity.
Issue: Pitting or Cavitation Erosion
Cause: Poor coolant quality, air in the cooling system, or inadequate cylinder liner protrusion.
Solution: Use appropriate coolant mixture with corrosion inhibitors. Bleed air from the cooling system. Check and adjust cylinder liner protrusion during installation.
Issue: Excessive Wear (Ovality/Taper)
Cause: Prolonged use, abrasive contaminants, or incorrect piston ring tension.
Solution: Adhere to recommended replacement intervals. Maintain air filter and fuel filter regularly. Ensure correct piston ring installation and specifications.
Issue: Cracks in the Liner
Cause: Thermal stress, improper installation (e.g., overtightening cylinder head bolts), or manufacturing defects.
Solution: Allow engine to warm up and cool down gradually. Follow torque specifications meticulously during installation. Purchase from reputable suppliers to avoid defective parts.
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