Your Expert Solution to Engine Oil Consumption and Overhaul Needs
As a source manufacturer and international trade exporter, we support custom development for various engine cylinder liners and piston assemblies, ensuring **OEM quality at factory direct pricing**.
Get the latest updates on Cummins & Yanmar parts.
👉 Follow Our Facebook PageHonour Time Machinery Limited is your premier global partner for heavy equipment engine parts, specializing in high-performance components for Cummins, Komatsu, Caterpillar, Isuzu, Kubota, Yanmar, and Weichai engines. We provide comprehensive solutions ranging from complete diesel engine overhaul kits to individual, precision engineered crankshaft units designed to strict OEM specifications. Our inventory is massive, covering everything from cylinder block and cylinder head assemblies down to minute components like valve guide and valve seat. We focus on solving engine oil consumption and other critical performance issues for your machinery.
As a trusted reliable engine parts exporter, we facilitate global engine parts trade, offering factory direct engine parts to ensure you receive genuine engine components or the highest quality aftermarket engine parts supplier alternative. Whether you require a full Komatsu 6D170 overhaul or specialized Caterpillar C7 piston kit, we are dedicated to providing the best value. Our extensive product line includes piston, piston ring, crankshaft bearing, connecting rod bearing, thrust washer, fuel injection pump, injector, turbocharger, water pump, oil pump, and connecting rod. We are the leading source for construction machinery engine repair and custom engine parts development.
| Product Name | Engine Model | Part Number | OEM/Unsymbolized P/N |
|---|---|---|---|
| Crankshaft | Komatsu 6D170 | 6150-31-1010 | 6150311010 |
| OEM/ODM | Condition | MOQ | Supply Ability | Packing | Payment Terms | Delivery Methods |
|---|---|---|---|---|---|---|
| Provided | 100% New | 1 piece | 1000pcs per month | Wooden cases or pallets | T/T, Western Union, MoneyGram | Express: DHL Fedex EMS UPS or by Air/ Sea |
| Brand | Models Covered |
|---|---|
| Komatsu | 3D82, 3D84, 4D105, 6D95, 6D108, 6D110, 4D84, 4D95, 6D102, 6D105, 6D114, 6D170 |
| KOBELCO | J05E, 6D34T, 6D16, J08E, 6D22T, 6D24T, 6D16T, 6D34 |
| CATERPILLAR | 3114, 3116, C4, C6, 3064T, S6K, C7, C-9, C13 |
| Mitsubishi | 4D34, 4D24, K4M, S3Q2, 6D16, 6D24, S4KT, 6D40 |
| ISUZU | 3LD1, 4LE1, 4BG1, 4HK1, 6SD1, 6WG1, 4LE2, 4JB1, 6BG1, 6HK1, 6WF1 |
| Yanmar | 4D88E, 4TNE84, 4TNV88, 4TNV94L, 4TNE88, 4TNE94, 4TNV98, 4TNV106 |
| HINO | J05E, J08E, V25C, EF750, P11C, V21C, H06CT, H07D |
| CUMMINS | QSB6.7, QSM11-C, B5.9-C, B3.9-C, QSM11, C8.3-C |
| VOLVO | D6D, D6E, D9E, D12D, D7D, D7E, D12E, D16D |
1. Crankshaft: Converts the reciprocating motion of the pistons into rotational motion. Found in the lower section of the Komatsu 6D170 engine block.
2. Cylinder Liner: Forms the combustion chamber within the Caterpillar C7 engine block, providing a renewable wear surface.
3. Piston Ring: Seals the gap between the piston and the cylinder wall to prevent gas and oil leakage. Critical part of the Cummins QSB6.7 piston assembly.
4. Valve Guide: Guides the movement of the intake and exhaust valves. Located in the cylinder head of a Isuzu 4HK1 engine.
5. Turbocharger: Compresses the air entering the engine for increased power. Mounted on the exhaust manifold of a Yanmar 4TNV98 excavator.
6. Connecting Rod: Links the piston to the crankshaft. Essential for power transmission in a Kubota V3307 engine.
7. Engine Bearing: Includes main and rod bearings, which reduce friction between moving parts. Located between the Komatsu D375A-6 Crankshaft and the block/rod.
8. Injector: Sprays atomized fuel into the combustion chamber. A precise component in the Caterpillar 320D Injector System.
9. Gasket Head: Seals the cylinder head to the engine block, preventing combustion gases and fluids from leaking. Used in Cummins QSM11 Head Repair.
10. Flameout Solenoid: Controls the fuel supply to shut down the engine. Found in the fuel system of a Isuzu 6BG1 Flameout Control.
Failure Example: A Komatsu PC400-7 excavator with a 6D125 Engine exhibits excessive oil consumption and blue smoke from the exhaust. Solution: This often indicates worn piston rings, cylinder liners, or valve stem seals. The best solution is a complete engine overhaul kit replacement, focusing on the piston ring and cylinder liner components, to restore the seal between the piston and cylinder wall.
Scheduled Oil Analysis: Regularly check engine oil for contaminants and metal debris, which can indicate premature wear on components like the crankshaft bearing.
Cooling System Integrity: Ensure the radiator and coolant pump are functioning correctly to prevent overheating, which severely damages gasket head seals.
Fuel System Health: Use clean, high-quality fuel and perform timely replacement of fuel filters and injector seals to maintain optimal combustion.
Honour Time Machinery Limited specializes in the research, development, and sale of high-quality engine assemblies and spare parts for leading brands like Cummins, Komatsu, and Caterpillar, serving the global aftermarket.
Click the button below to visit our Facebook profile and stay updated with the latest news and updates!
Visit Facebook Profile
English
English