We are a Source Manufacturer and a Factory Direct Supplier specializing in the design, development, and custom manufacturing of engine cylinder liners and other crucial engine components. We offer Export-Quality Engine Parts directly from the factory floor, including all parts mentioned: Cylinder Liner 190-3562, Piston 385-1657 324-7380, and Piston Ring Sets. Benefit from our wholesale pricing for your aftermarket needs!
Honour Time Machinery Limited presents a complete solution for the overhaul of the powerful Caterpillar C9 diesel engine, a workhorse in heavy equipment like excavators, dozers, and graders. Our Engine Rebuild Kits are composed of high-grade Aftermarket Engine Parts designed for exceptional durability and performance, meeting the tough demands of the construction and mining industries.
This comprehensive kit includes the core components necessary for restoring the C9 engine's combustion efficiency:
Engine Model: C9
Piston Part Numbers: 385-1657 (or 3851657) and 324-7380 (or 3247380)
Cylinder Liner Part Number: 190-3562 (or 1903562)
Piston Ring Set Part Number: The compatible rings matched precisely for the 385-1657 / 324-7380 Piston.
We ensure these Diesel Engine Spares provide the correct fit and metallurgical composition for your C9 engine.
As a specialized supplier, Honour Time Machinery Limited provides premium Engine Assemblies and parts for renowned brands: Cummins, Komatsu, Caterpillar, Isuzu, Kubota, Yanmar, and Weichai. Our extensive product line supports Heavy Equipment Repair across the globe.
Our comprehensive core products include:
Cylinder Liners (Liner 190-3562 equivalent) – Offering Custom Cylinder Liner Development
Pistons (385-1657 / 324-7380) and Piston Ring Sets
Crankshaft Bearings, Connecting Rod Bearings, and Thrust Washers (Engine Bearings)
Overhaul Gasket Kits and Sealing Solutions
Fuel Pumps and High-Pressure Injectors
Crankshafts, Turbochargers, Water Pumps, and Oil Pumps
Cylinder Blocks, Cylinder Heads, and Connecting Rods
We stand as a reliable Engine Parts Factory for all your Diesel Engine Spares needs.
Understanding the role and location of each engine component is vital for diagnostics and maintenance:
Turbocharger: A component that increases engine power by using exhaust gases to compress intake air. Found on a Caterpillar 336D Excavator (C9 Engine) - 336D Turbocharger.
Crankshaft Bearing: Main bearings that support the crankshaft within the engine block. Essential for a Cummins M11 Truck Engine - M11 Crankshaft Bearing.
Connecting Rod: A link transmitting force from the piston to the crankshaft. Used in a Komatsu D375A Bulldozer (SA6D170E Engine) - D375A Connecting Rod.
Piston Ring: A sealing ring that fits into piston grooves to prevent combustion gas and oil leakage. Crucial for a Yanmar 4TNV88 Mini Excavator Engine - 4TNV88 Piston Ring.
Cylinder Liner: A replaceable sleeve that forms the cylinder bore. Found in an Isuzu 4BG1 Industrial Engine - 4BG1 Cylinder Liner.
Fuel Injector: Atomizes fuel and delivers it to the combustion chamber at high pressure. Critical part in a Kubota V2403 Tractor Engine - V2403 Fuel Injector.
Water Pump: Circulates coolant through the cooling system. Used in a Weichai WP6 Generator Set Engine - WP6 Water Pump.
Thrust Washer: Controls the axial play of the crankshaft. Found in a Caterpillar C7 Truck Engine - C7 Thrust Washer.
Oil Pump: Responsible for circulating oil under pressure to all moving parts. Used in a Komatsu PC200-7 Excavator (SAA6D107E Engine) - PC200-7 Oil Pump.
Cylinder Head: Seals the top of the cylinder block and contains the valves and combustion chamber. Essential for a Cummins QSB5.9 Engine in a Loader - QSB5.9 Cylinder Head.
Fault: An excavator fitted with an Isuzu 6HK1-TC Engine experiences intermittent loss of power, and black smoke is emitted during acceleration. Diagnostics reveal fault codes related to low boost pressure or turbocharger performance.
Analysis and Solution: Black smoke and power loss, coupled with low boost codes on a turbocharged engine like the Isuzu 6HK1-TC, indicate incomplete combustion due to a lack of sufficient air (boost).
Primary Check (Air Leaks): Inspect all hose clamps and connections between the Turbocharger and the intake manifold/intercooler for leaks. Even minor leaks can severely reduce boost pressure.
Secondary Check (Turbocharger Condition): Check the Turbocharger impeller wheels for physical damage or excessive shaft play, which would lead to poor efficiency. The wastegate or variable geometry mechanism may also be seized. (Solution: Replace or repair the 6HK1 Turbocharger).
Tertiary Check (Air Filter/Intake): Ensure the air filter is not completely clogged, restricting air intake. Also check the intercooler for internal blockages. (Solution: Replace air filter and clean intercooler).
A properly functioning Turbocharger is crucial for achieving peak performance from the Caterpillar C9 and other modern diesel engines.
Honour Time Machinery Limited is your trusted Engine Parts Export specialist. We provide factory direct solutions, ensuring the highest quality Cylinder Liners, Pistons, Gasket Kits, and Engine Bearings at wholesale pricing. Our commitment to being a Source Manufacturer allows us to offer both standard parts and Custom Cylinder Liner Development services for unique engine requirements. We manage all logistics for efficient global supply.
Secure your Caterpillar C9 Piston Liner Kit (385-1657 / 190-3562) today!
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