Advanced Customization for Engine Pistons and Liners!

We are the Source Manufacturer, offering Direct Factory Supply and Custom Development services for your specific Cylinder Liner and Piston requirements. Global Foreign Trade Export quality guaranteed for QSNT855 components.

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Description: Source top-quality Cummins QSNT855 engine parts, including Piston 4913782 and Liner 3055099. Honour Time Machinery Limited supplies OEM-quality components for Cummins, Komatsu, Caterpillar, Isuzu, Kubota, Yanmar, Weichai engines globally, specializing in engine repair solutions.

Title: Cummins QSNT855 Piston 4913782 & Liner 3055099 - Factory Direct Engine Spares

High-Performance Parts for Cummins QSNT855 Engines

The Cummins QSNT855 is known for its durability in demanding industrial and power generation environments. At Honour Time Machinery Limited, we provide reliable, OEM-specification parts vital for its successful maintenance.

We prominently feature the primary Piston part number 4913782 and the corresponding Cylinder Liner part number 3055099. These components are crucial for maintaining the engine's compression ratio and oil control.

Although the Piston Ring set number was not explicitly listed, we carry compatible, high-quality Piston Ring Sets designed to perfectly match Piston 4913782, ensuring a complete engine rebuilding kit.

Honour Time Machinery Limited: Your Specialist Exporter of Diesel Engine Components

We are a trusted provider of full engine assemblies and essential spare parts for major brands: Cummins, Komatsu, Caterpillar, Isuzu, Kubota, Yanmar, and Weichai. Our commitment ensures reliable heavy equipment engine components export and seamless engine repair solutions.

Our comprehensive range covers all engine systems:

• Power Cylinder Components: Cylinder Liner, Piston, Piston Ring.

• Rotating Assembly: Crankshaft, Connecting Rod, Crankshaft Bearing (Main Bearing), Connecting Rod Bearing, Thrust Plate.

• Fuel & Air: Diesel Fuel Pump, Fuel Injector, Turbocharger Unit.

• Sealing & Cooling: Overhaul Gasket Kit, Water Pump, Oil Pump.

Trust us for genuine quality engine parts and complete diesel engine overhaul kits.

Engine Systems Knowledge: Component Function and Location

• Oil Pump: Located in the Oil Pan/Block. Supplies pressurized oil for lubrication. (Cummins ISM11 Engine - Oil Pump Assembly)

• Pre-Cleaner: Located in the Air Intake System (before the filter). Removes large dust and debris. (Caterpillar 777G Truck - Air Pre-Cleaner)

• Fuel Separator: Located in the Fuel Line. Removes water and heavy contaminants from the diesel fuel. (Komatsu PC210-10 Excavator - Fuel Water Separator)

• Cylinder Head: Located on Top of the Engine Block. Contains the valves, valve springs, and combustion chambers. (Isuzu 4HK1 Engine - Cylinder Head)

• Oil Pressure Sensor: Located in the Engine Block Oil Gallery. Monitors the oil pressure. (Kubota V3300 Engine - Oil Pressure Sensor)

• Flywheel Housing: Attached to the Rear of the Engine Block. Encloses the flywheel and provides a mounting for the transmission/torque converter. (Yanmar 4TNV94L Engine - Flywheel Housing)

• Intake Manifold: Attached to the Cylinder Head. Distributes air to the intake ports of the cylinders. (Weichai WP10 Engine - Intake Manifold)

• Connecting Rod: Connects the Piston and Crankshaft. Translates piston movement into rotary motion. (Cummins QSNT855 Engine - Connecting Rod)

• Piston Ring: Located in Grooves on the Piston. Seals the combustion chamber and controls oil consumption. (Caterpillar 3408 Engine - Piston Ring Set)

• Water Pump: Mounted on the Engine Block. Circulates coolant through the engine and radiator. (Komatsu D85ESS-2 Dozer - Water Pump Assembly)

Diagnostic Solution: Engine Overheating

Equipment: Caterpillar D6K Dozer - Engine Model: Cat C6.6

Fault Symptom: The Cat C6.6 engine gauge shows Rapid Overheating during operation.

Common Causes & Solution:

• Cause 1: Faulty Thermostat. The thermostat is stuck closed, preventing coolant flow to the radiator. Solution: Check the thermostat operation; if it fails to open, replace it immediately.

• Cause 2: Low Coolant or Radiator Blockage. Insufficient coolant level or external blockage (dirt/debris) on the radiator fins. Solution: Top up coolant and check for leaks. Clean the radiator fins thoroughly. Ensure the Water Pump is circulating effectively.

• Cause 3: Failed Water Pump. Impeller erosion or bearing failure in the water pump. Solution: Inspect the water pump for leaks or excessive shaft play. Replace the Water Pump Assembly with a quality spare part to restore proper circulation.

Get Your QSNT855 Parts Quoted Today!

For competitive pricing on Cummins QSNT855 Piston 4913782 and Liner 3055099, contact Honour Time Machinery Limited, your reliable source for diesel engine overhaul components.

WhatsApp: +8613532379052 (Clickable)

Email: [email protected] (Clickable)