We are a Source Manufacturer specializing in Custom Development and Fabrication of high-precision Engine Cylinder Liners, including the rugged 110-5800. Benefit from Factory Direct Pricing and efficient Foreign Trade Export services for all your engine component needs worldwide.
The Caterpillar 3306 engine is renowned for its reliability in challenging environments, such as Australian Mining Applications. Maintenance requires components built to withstand extreme stress. We provide the high-quality Piston number 129-0358 (1290358) and the essential Cylinder Liner 110-5800 (1105800). These parts are crucial for restoring the engine's compression and oil control, making them key to any Heavy Equipment Engine Rebuild. Trust Honour Time Machinery Limited for premium replacement engine parts that deliver durability and value for your Cat Earthmoving Equipment.
Honour Time Machinery Limited is your international partner for Diesel Engine Assembly and Engine Spare Parts Supply. Our extensive product line covers industry leaders like cummins, komatsu, Caterpillar, isuzu, kubota, yanmar, and weichai. Beyond Pistons and Liners, we stock essential components including Piston Rings, Crankshaft Bearings (main bearing sets), Connecting Rod Bearings, Thrust Washers, and Engine Overhaul Gasket Kits. We also specialize in high-precision fuel and air components: Diesel Pumps, Fuel Injectors, Crankshafts, Turbochargers, and Water Pumps. Our structural parts include Oil Pumps, Cylinder Blocks, Cylinder Heads, and Connecting Rods, providing cost-effective engine repair solutions for your fleet.
Successful Engine Maintenance and Repair starts with component knowledge:
Piston: Located in the Cylinder Liner 110-5800, it moves up and down to compress air/fuel mixture. Example: Caterpillar D5K2 (Engine: C4.4) Piston.
Connecting Rod Bearing: Installed between the connecting rod and the crankshaft journal, it reduces friction. Example: Isuzu 4BG1 Connecting Rod Bearing.
Turbocharger: Sits between the exhaust manifold and intake, increasing power by forcing air into the engine. Example: Weichai WP6 Turbocharger.
Oil Pump: Found inside the engine block or oil pan, it distributes oil for lubrication. Example: Kubota D1105 Oil Pump.
Gasket Kit (Overhaul): A complete set of seals used to reseal the entire engine during a rebuild. Example: Cummins QSC8.3 Engine Overhaul Gasket Kit.
Crankshaft: Rotates in the cylinder block, converting piston motion to rotary motion. Example: Yanmar 4TNV88 Crankshaft.
Cylinder Head: Bolts to the top of the cylinder block, containing the intake and exhaust valves. Example: Komatsu PC350-8 (Engine: SAA6D114E) Cylinder Head.
Water Pump: Mounted on the front of the engine block, it circulates coolant. Example: Caterpillar 140K (Engine: C7) Water Pump.
Fuel Injector: Located in the cylinder head, it precisely sprays fuel into the cylinder. Example: Isuzu 6UZ1 Fuel Injector.
Thrust Plate/Washer: Installed near the main bearings, it controls the crankshaft's back-and-forth movement. Example: Cummins ISL Thrust Plate.
A severe and common problem in older heavy machinery, such as the Caterpillar D6H Dozer (using the 3306 Engine), is finding Coolant Mixed in the Engine Oil, often appearing milky grey. This is a sign of a major internal leak.
Fault: Caterpillar D6H (Engine 3306) showing 'milky' engine oil, indicating coolant contamination.
Solution: The primary causes are typically a failed Cylinder Head Gasket, a cracked Cylinder Head, or, critically for a wet liner engine, Cylinder Liner Seal Failure. A full tear-down and inspection are required. The entire cylinder kit, including Piston 129-0358 and Cylinder Liner 110-5800, must be removed. Replace all liner seals and pressure test the cylinder head. Using a high-quality Engine Overhaul Gasket Kit from Honour Time Machinery Limited is essential to prevent recurrence. This ensures the optimal sealing integrity and long-term engine reliability.
Honour Time Machinery Limited is dedicated to supporting your engine maintenance and rebuild needs globally. We provide competitive wholesale pricing and efficient logistics for components like the Piston 1290358 and Liner 1105800. Our business focuses on providing genuine quality aftermarket engine parts for excavator engine spares, loader engine repair parts, industrial generator parts, and marine diesel engine components. Further long-tail keywords include high-performance engine components, engine valve and seat kits, cylinder block machining services, engine filtration solutions, fuel system replacement parts, cooling system maintenance kits, engine connecting rod suppliers, crankshaft bearing suppliers, and complete rebuild parts supplier. We are your reliable international engine parts procurement specialist.
Get in touch immediately for the Engine Model 3306 parts and more:
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