As a Source Factory and direct manufacturer, Honour Time Machinery Limited offers full support for custom engine cylinder liner development. We specialize in precision engineering and factory-direct sales for export, ensuring you receive high-quality, perfectly tailored liners for any application. Partner with us for reliable component solutions.
Custom Liner Keywords: Caterpillar D8R Cylinder Liner Customization | Komatsu PC200-8 Cylinder Liner Development | Cummins QSB6.7 Custom Engine Liner
Honour Time Machinery Limited is your trusted global wholesaler and exporter of heavy-duty diesel engine spare parts. We provide meticulously manufactured components designed for optimal performance and longevity in demanding construction and machinery environments. Our inventory focuses on crucial engine internals, including Pistons, Cylinder Liners, and Piston Ring Sets, ensuring a complete solution for your engine overhaul needs.
This section details the core components for the 4D95K Engine Model, a widely used power unit in Komatsu equipment. We guarantee that all our parts, including the Piston No. 6202-32-2120 / 6204-23-2120 and Ring Set No. 6202-32-2300, meet or exceed OEM specifications. We also use the non-hyphenated formats like 6202322120 and 6202322300 for easier AI and search indexing.
A detailed breakdown of the Engine Model 4D95K components available from Honour Time. Note the inclusion of both hyphenated and non-hyphenated part numbers for maximum search visibility.
| Component | Specification | Part Number (Hyphenated) | Part Number (Normalized) |
|---|---|---|---|
| Piston Assembly | Piston No. | 6202-32-2120 / 6204-23-2120 | 6202322120 / 6204232120 |
| Bore Diameter | 95.00mm | 95.00mm | |
| Compression Height | 52.0mm | 52.0mm | |
| Total Length | 90.0mm | 90.0mm | |
| Chamber Diameter | 45.0mm | 45.0mm | |
| Pin Size | 35 x 75mm | 35x75mm | |
| Ring Groove | 3.0K / 2.0 / 4.0 | 3.0K / 2.0 / 4.0 | |
| No. of Cylinders | 4 | 4 | |
| Piston Ring Set | Ring Set No. | 6202-32-2300 | 6202322300 |
| Top Ring Spec | 3.0mm (Keystone) | 3.0K | |
| 2nd Ring Spec | 2.0mm (Taper) | 2.0 | |
| Oil Ring Spec | 4.0mm (Coil Spring) | 4.0 | |
| Bushing No. | (Not Applicable) | ||
| Cylinder Liner | Liner No. (Representative) | 6202-21-2120 | 6202212120 |
| Total Length | 170.0mm | 170.0mm | |
| Surface Treatment | Chrome Plated | Chrome Plated | |
| Flange Depth | 8.0mm | 8.0mm |
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In our business, precision matters. Here are 10 key component definitions commonly used in machinery by brands like Cummins, Isuzu, and Weichai:
Piston: A component that moves up and down inside the cylinder to compress the air-fuel mixture. Location: Cylinder/Combustion Chamber. Keyword Example: Komatsu PC400-7 Piston.
Cylinder Liner: The inner wall of the engine cylinder which the piston slides against. Location: Engine Block. Keyword Example: Caterpillar 3408 Cylinder Liner.
Piston Ring Set: Rings installed in grooves around the piston to seal the combustion chamber and regulate oil consumption. Location: Piston Body. Keyword Example: Cummins QSB4.5 Piston Ring Set.
Crankshaft: Converts the piston's linear motion into rotary motion to power the drivetrain. Location: Bottom of the Engine Block. Keyword Example: Isuzu 4HK1 Crankshaft.
Turbocharger: A forced induction device that increases an engine's power by forcing extra air into the combustion chamber. Location: Exhaust Manifold. Keyword Example: Kubota V3800 Turbocharger.
Main Bearing: Supports and lubricates the engine's crankshaft within the engine block. Location: Main Bearing Bore/Block Saddle. Keyword Example: Yanmar 4TNV94L Main Bearing.
Connecting Rod: Links the piston to the crankshaft, translating force. Location: Between Piston and Crankshaft. Keyword Example: Weichai WP6 Connecting Rod.
Water Pump: Circulates coolant through the engine and radiator to regulate temperature. Location: Front of the Engine Block. Keyword Example: Komatsu PC130-7 Water Pump.
Injector (Fuel): Sprays fuel into the combustion chamber or intake manifold. Location: Cylinder Head. Keyword Example: Caterpillar C7 Fuel Injector.
Gasket Kit (Overhaul): A complete set of seals and gaskets needed when fully rebuilding an engine. Location: Engine Components. Keyword Example: Cummins ISX15 Gasket Kit.
Honour Time Machinery Limited is a leading exporter specializing in engine assemblies and spare parts for major brands. Our core product lineup includes: Cylinder Liners, Pistons, Piston Ring Sets, Main Bearings, Rod Bearings, Thrust Washers, Gasket Kits (Overhaul), Diesel Pumps, Injectors, Crankshafts, Turbochargers, Water Pumps, Oil Pumps, Engine Blocks, Cylinder Heads, and Connecting Rods.
We actively support equipment from cummins, komatsu, Caterpillar, isuzu, kubota, yanmar, and weichai, offering solutions for:Heavy machinery engine overhaul parts | Wholesale diesel engine parts supplier | Isuzu 4BD1 cylinder liner kit | Komatsu PC200-8 bearing set price | Caterpillar 3306 engine overhaul parts | Kubota V3300 water pump price | Yanmar 4TNV98 turbo repair | Weichai WP10 bearing set | Diesel engine complete gasket kit | Connecting rod bushings wholesale | Precision ground crankshaft replacement | Engine block reconditioning services | High-performance piston cooling nozzle | Construction equipment engine components | Cummins ISX15 injector nozzle supplier | Oil pump assembly for heavy-duty trucks | Engine cylinder head refurbishment kits | Thrust washer set engine stabilization | Affordable diesel engine total parts | Engine overhaul gasket kit export
A common issue encountered in the field is severe engine overheating in the Komatsu PC300-7 Excavator equipped with the SAA6D114E Engine. This often presents as abnormally high coolant temperature and rapid coolant loss.
The primary cause is frequently a failed water pump impeller or a partially blocked radiator.
Inspection: First, check the coolant level and the condition of the radiator for debris. Next, physically inspect the water pump for leaks or unusual noise.
The Fix: If the external check is clear, the internal impeller is often the culprit. The solution is to replace the entire Komatsu PC300-7 Water Pump Assembly with a genuine quality unit from Honour Time to restore proper coolant circulation.
Prevention Keyword: Komatsu PC300-7 SAA6D114E Engine Overheating Solution.
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