We are a certified source factory and foreign trade exporter, specializing in custom design and manufacturing of engine cylinder liner kits for various diesel engine applications.
We support customized development of all types of cylinder liner designs. Benefit from our factory direct sales pricing and secure quality export components for your fleet.
Caterpillar 3044 Cylinder Liner | Komatsu 4D95 Cylinder Liner | ISUZU 4HK1 Cylinder Liner | Yanmar 4TNV98 Cylinder Liner
Welcome to Honour Time Machinery Limited, your trusted global partner for reliable diesel engine spare parts. We specialize in providing OEM quality engine components, focusing on the critical Crankshaft for the high-demand CUMMINS 6BT engine. Our products are engineered for heavy-duty machinery engine service, ensuring durability and peak performance to prevent common issues like excessive oil consumption and engine failure. We offer the exact specifications needed for your CUMMINS B5.9-C, ensuring a perfect fit and long-term reliability.
As a leading aftermarket heavy equipment parts supplier, our mission is to offer competitive price engine parts China exports without compromising on quality. Choose our CUMMINS 6BT Crankshaft 3929037 for a superior genuine quality replacement parts solution.
| Product Name | Engine Model | Part Number | Non-Hyphenated P/N |
|---|---|---|---|
| Crankshaft | CUMMINS 6BT | 3929037 | 3929037 |
| Specification | Value |
|---|---|
| Product Name | Crankshaft |
| Engine Model | 6BT |
| Part Number | 3929037 / 3929037 |
| OEM/ODM Service | Provided - Customized Development Available |
| Condition | 100% New |
| MOQ | 1 piece |
| Packing | Wooden cases or pallets (Ensures Safe Fast Shipping Worldwide) |
| Supply Ability | 1000pcs per month |
| Payment Terms | T/T, Western Union, MoneyGram |
| Delivery Methods | Express: DHL Fedex EMS UPS or by Air/ Sea |
Honour Time Machinery Limited is your direct factory diesel engine parts export specialist. We provide a full range of components to facilitate excavator engine complete overhaul and maintenance for major brands like CUMMINS, Komatsu, Caterpillar, ISUZU, Kubota, Yanmar, and Weichai. Our extensive inventory covers everything from a single Valve Guide to complete Engine Bearing sets.
We help you achieve engine downtime reduction solutions by supplying core components such as: cylinder liner kits, piston, piston ring, crankshaft, main bearing, connecting rod bearing, thrust washer, overhaul gasket kit, fuel injection pump, injector nozzle, turbocharger, water pump, oil pump, cylinder block, cylinder head, and connecting rod. We are the wholesale engine components distributor you can trust for your reliable diesel engine spare parts needs and finding a high-quality Komatsu PC200-8 engine rebuild kit.
| Component Category | Specific Part |
|---|---|
| Liner Kit | Piston, Piston Ring, Cylinder Liner |
| Sealing & Gaskets | Gasket Kit, Gasket Head |
| Rotating Assembly | Crankshaft, Connecting Rod |
| Valvetrain | Valve Guide, Valve Seat |
| Fuel System | Nozzle, Fuel Injection Pump |
| Engine Bearings | Engine Bearing (Main, Con Rod, Thrust) |
| Actuators & Sensors | Pressure Switch, Flameout Solenoid, Monitor |
| Cooling & Auxiliary | Radiator, Fan Cooling, Belt |
| Engine Structure | Cylinder Block, Cylinder Head, Main Valve |
We supply high-quality aftermarket engine parts for a vast range of heavy equipment maintenance. Find your engine model below for the best diesel engine repair solutions.
| Brand | Engine Models (Examples) |
|---|---|
| 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 |
Understanding the components of your engine is key to effective maintenance. Here are 10 terms from our wholesale engine components distributor catalog:
Crankshaft: Converts the reciprocating motion of the pistons into rotational motion. Found in the lower Cylinder Block. Example: CUMMINS 6BT Crankshaft.
Piston Ring: Seals the combustion chamber and regulates engine oil consumption. Installed in the piston grooves. Example: Komatsu 6D102 Piston Ring Set.
Turbocharger: Increases engine power by forcing more air into the combustion chamber. Mounted to the exhaust manifold. Example: Caterpillar C7 Turbocharger.
Fuel Injector: Sprays atomized fuel into the engine cylinders. Installed in the Cylinder Head. Example: ISUZU 4HK1 Fuel Injector.
Connecting Rod Bearing (Con Rod Bearing): Provides a wear surface between the connecting rod and the Crankshaft journal. Located inside the connecting rod big end. Example: Kubota V3307 Connecting Rod Bearing.
Thrust Washer: Prevents excessive axial movement of the Crankshaft. Positioned at the main bearing cap. Example: Yanmar 4TNV98 Thrust Washer Kit.
Oil Pump: Circulates engine oil under pressure to the moving parts. Located within the Cylinder Block. Example: Weichai WP10 Oil Pump.
Gasket Head (Cylinder Head Gasket): Seals the combustion chamber between the Cylinder Block and the Cylinder Head. Placed between the two main engine components. Example: CUMMINS B5.9-C Gasket Head.
Water Pump: Circulates coolant throughout the engine cooling system. Mounted to the engine block or front cover. Example: Komatsu PC400 Water Pump.
Valve Seat: The surface against which the intake or exhaust valve rests when closed. Machined directly into the Cylinder Head. Example: Caterpillar 3116 Valve Seat.
A common failure in the Caterpillar 3044 engine used in the CAT 305.5E Excavator is excessive oil consumption.
Fault Diagnosis: Often attributed to worn Piston Rings, damaged Valve Guides, or glazed Cylinder Liners. These issues compromise the seal in the combustion chamber, allowing oil to burn off.
Recommended Solution: A complete engine overhaul repair kit is usually required. This includes replacing the Liner Kit (piston, rings, liner) and checking/replacing the Valve Guides and Valve Stem Seals. By using our high-quality aftermarket engine parts, you ensure reliable sealing and restore optimal engine efficiency.
Regularly check the condition of the Gasket Head for leaks to prevent overheating.
Use the correct oil viscosity to protect the Engine Bearing and Crankshaft from premature wear.
Inspect the Belt and radiator for the cooling system frequently to prevent critical engine damage.
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