Global Manufacturing: Custom Cylinder Liner & Piston Development Services!

We are the Source Manufacturer, offering Direct Factory Supply for all K50 components. Benefit from our Custom Development capabilities and reliable Foreign Trade Export for heavy-duty engine parts worldwide.

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Description: Find heavy-duty Cummins K50 engine Pistons (3630916/3804885) for demanding applications. Honour Time Machinery Limited supplies OEM-quality components for Cummins, Komatsu, Caterpillar, Isuzu, Kubota, Yanmar, Weichai engines globally, specializing in engine repair solutions and heavy equipment parts export.

Title: Cummins K50 Piston 3630916 & 3804885 - Factory Direct Heavy Duty Engine Spares

Peak Performance Components for the Cummins K50 Engine

The immense power of the Cummins K50 engine, utilized in large mining equipment and marine vessels, requires components built for extreme reliability and endurance.

We ensure the supply of the crucial Piston Assembly part numbers 3630916 / 3804885 (3630916, 3804885). These pistons are manufactured to withstand the toughest combustion environments, crucial for maximum horsepower.

Although specific Cylinder Liner and Piston Ring numbers were not listed, Honour Time Machinery Limited maintains extensive inventory of compatible, genuine quality K50 engine parts to facilitate complete, reliable engine overhaul kits.

Honour Time Machinery Limited: Your Trusted Partner for Global Engine Parts Distribution

We stand as a premier supplier of engine assemblies and spare parts for the industry's heavy hitters: Cummins, Komatsu, Caterpillar, Isuzu, Kubota, Yanmar, and Weichai. We deliver comprehensive engine repair solutions and dependable heavy equipment engine components export.

Our key product lines cover every aspect of the diesel engine overhaul:

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

• Rotary Parts: Crankshaft, Connecting Rod, Crankshaft Bearing (Main Bearing Set), Connecting Rod Bearing, Thrust Plate.

• Ancillary Systems: Diesel Fuel Pump, Fuel Injector, Turbocharger Unit, Water Pump, Oil Pump.

• Structural Components: Overhaul Gasket Kit, Engine Block Assembly, Cylinder Head.

We offer total support for heavy duty truck engine maintenance and large industrial power units.

Engineering Glossary: Essential Component Functions

• Oil Sump: Located at the Bottom of the Engine Block. Collects and stores lubricating oil before it is pumped back through the system. (Cummins K50 Engine - Oil Sump Gasket)

• Camshaft: Located in the Engine Block or Cylinder Head. Controls the timing of the valve opening and closing via lobes. (Komatsu SAA6D125E-5 Engine - Camshaft)

• Piston Cooling Nozzle: Installed in the Engine Block (Oil Gallery). Sprays oil on the underside of the piston to dissipate heat. (Caterpillar C15 Engine - Piston Cooling Nozzle)

• Glow Plug: Installed in the Cylinder Head (pre-combustion chamber). Heats the air to aid starting in cold conditions (diesel). (Isuzu 4JJ1 Engine - Glow Plug)

• Vibration Damper: Attached to the Front of the Crankshaft. Reduces torsional vibrations that can damage the crankshaft. (Kubota V2403 Engine - Vibration Damper)

• Oil Filter: Attached to the Engine Block/Oil Cooler Housing. Filters contaminants from the engine lubricating oil. (Yanmar 6N21 Engine - Oil Filter Element)

• Fuel Common Rail: Located on the Side of the Engine/Cylinder Head. Stores diesel fuel at extremely high pressure for the injectors. (Weichai WP12 Engine - Fuel Common Rail)

• Thermostat: Located in the Water Outlet Housing. Regulates coolant flow to maintain optimal engine temperature. (Cummins NTA855 Engine - Thermostat)

• Boom Cylinder: Part of the Hydraulic System (Boom). Extends and retracts to lift and lower the excavator boom. (Caterpillar 349F Excavator - Boom Cylinder)

• Track Chain: The connected Links and Pins in the Undercarriage. Provides the moving surface for the machine on the ground. (Komatsu D155AX-6 Dozer - Track Chain)

Expert Diagnosis: Sudden Loss of Hydraulic Power

Equipment: Komatsu PC300LC-8 Hydraulic Excavator - Engine Model: Komatsu SAA6D114E-3

Fault Symptom: The PC300LC-8 experiences a Sudden Drop in Hydraulic Pressure and slow, weak operation of attachments.

Common Causes & Solution:

• Cause 1: Hydraulic Pump Failure. The main Hydraulic Pump has experienced catastrophic internal failure (e.g., piston seizure or swashplate failure). Solution: Check system pressure and perform a pump leakage test. The pump must be replaced or fully rebuilt if significant internal damage is found.

• Cause 2: Pilot Pressure Loss. Loss of control (pilot) pressure needed to shift the main control valves. Solution: Check the pilot pump and accumulator pressure. Replace the pilot filter element, which may be clogged.

• Cause 3: Ruptured Main Line. A major hydraulic hose rupture, allowing fluid to leak rapidly. Solution: Visually inspect all high-pressure lines. Replace the damaged hose immediately, refill the hydraulic tank, and bleed the system. Ensure no contamination entered the system during the failure.

Ready to Secure Your K50 Piston Inventory

For immediate sourcing and competitive quotes on Cummins K50 Piston 3630916 / 3804885 and all engine components, contact Honour Time Machinery Limited today!

WhatsApp: +8613532379052 (Clickable)

Email: info@parts-sealing.com (Clickable)