As a leading source manufacturer, Honour Time Machinery Limited offers bespoke development and factory-direct sales of high-precision Engine Cylinder Liner components for global foreign trade. We ensure every part meets stringent OEM specifications, guaranteeing a perfect fit and exceptional performance in the toughest conditions.
When your SANY excavator, specifically the Sany 70 model, experiences operational issues, a reliable Final Drive is critical. We supply the high-performance Final Drive Assembly, part number MAG-33VP-550/650 (also known as MAG33VP550/650), designed for direct replacement and superior durability. This Excavator Drivetrain Reliability component is engineered to restore your machine's full tractive power and eliminate gear-related failures.
Exact Fit: Specifically designed for Sany excavators (Model MAG-33VP-550/650).
Optimal Power: Ensures efficient power transmission to the tracks (Part MAG33VP550/650).
Durability: High-strength gearing for demanding, heavy-duty applications.
Aftermarket Value: Direct fit, high-quality aftermarket replacement with OEM-level standards.
Smooth Operation: Reduces drivetrain noise and vibration for improved operator comfort.
Our core business includes providing reliable Construction machinery engine parts supplier services, focusing on providing a long-term engine performance solution and delivering reliable aftermarket engine components for your fleet.
In addition to drivetrain components like the Final Drive, Honour Time Machinery Limited specializes in engine overhaul kits and individual components to address issues like abnormal oil consumption and engine wear. We offer everything from Cummins engine overhaul kits and Komatsu excavator piston rings to Caterpillar C7 engine bearing sets.
| Category | Components | Category | Components |
|---|---|---|---|
| Sealing | Gasket Kit, Gasket Head, Pressure Switch | Filtration/Cooling | Radiator, Fan Cooling, Belt |
| Internal Wear | Liner Kit, Piston, Piston Ring | Fuel/Exhaust | Nozzle, Flameout Solenoid, Turbocharger |
| Rotating/Sliding | Crankshaft, Engine Bearing, Valve Guide | Body/Structure | Cylinder Block, Cylinder Head, Valve Seat |
| Control/Electrical | Monitor, Accelerator Motor, Transmitter | Hydraulic/Other | Main Valve, Diesel Pump, Oil Pump |
| Brand | Models |
|---|---|
| Komatsu | 3D82, 3D84, 4D105, 6D95, 6D108, 6D110, 4D84, 4D95, 6D102, 6D105, 6D114, 6D170 |
| KOBELCO | J05E, 6D34T, 6D16, J08E, 6D22T, 6D24T, 6D16T, J05E, 6D34, J08E |
| 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 precise function of each engine part is essential for proper maintenance and repair. Our inventory includes every component needed for a full engine overhaul, from high temperature resistance gasket material to specialized rotational parts. We are your reliable source for China direct engine parts manufacturer services, offering Global export engine parts wholesale to ensure your machinery's optimal health.
1. Liner Kit: The assembly of the liner, piston, and rings forming the cylinder chamber. Location: Engine Cylinder Block. Keyword Example: Komatsu 4D95 Liner Kit.
2. Piston Ring: Seals the combustion chamber and manages oil on the cylinder wall. Location: Piston Groove. Keyword Example: Cummins QSB6.7 Piston Ring Set.
3. Crankshaft: Converts the reciprocating motion of the pistons into rotational motion. Location: Engine Crankcase. Keyword Example: Caterpillar 3116 Crankshaft.
4. Gasket Head: A seal placed between the cylinder block and cylinder head. Location: Between Cylinder Block and Head. Keyword Example: Isuzu 6BG1 Gasket Head.
5. Main Valve: Controls the primary flow and pressure of the hydraulic system. Location: Hydraulic System Main Control Valve Block. Keyword Example: Yanmar ViO70 Main Valve.
6. Flameout Solenoid: An electro-mechanical device that cuts fuel supply to shut down the engine. Location: Fuel Injection Pump. Keyword Example: Kubota D905 Flameout Solenoid.
7. Engine Bearing: Components like Crankshaft Bearing and Connecting Rod Bearing that support rotating components and minimize friction. Location: Crankcase/Connecting Rod. Keyword Example: Weichai WP10 Engine Bearing Set.
8. Nozzle (Injector Tip): The component that atomizes fuel as it enters the combustion chamber. Location: Fuel Injector. Keyword Example: Hino J05E Nozzle.
9. Transmitter (Sensor): Converts engine operating conditions (e.g., pressure) into an electrical signal for the monitor. Location: Various. Keyword Example: Volvo D6D Pressure Transmitter.
10. Final Drive Assembly (Walking Total Assembly): The gear reduction unit at the end of the travel motor system. Location: End of the track drive system. Keyword Example: Sany SY75 Final Drive Assembly.
We supply comprehensive solutions including the Isuzu 4BG1 water pump replacement, Kubota V2203 cylinder head gasket, Yanmar 4TNV94L crankshaft repair, and Weichai WP6 turbocharger upgrade. We also deal with Diesel fuel injection pump repair components, Engine oil cooler assembly parts, and parts for Heavy duty truck engine rebuilds.
| Model NO. | Application | Product Name | Specification |
|---|---|---|---|
| MAG-33VP-550/650 | Excavator | Walking Total Assembly / Final Drive Assembly | High-Pressure Hydraulic Motor and Gearbox Integration |
| Condition | Certification | Trademark | Origin |
| New | ISO 9001, CE Certified | Honour Time | China |
| Transport Package | Model No. | Production Capacity | Payment Terms |
| Carton or Wooden Case | MAG33VP550/650 | 5000PCS/Year | T/T, Western Union, MoneyGram |
| Delivery Methods | Quality Assurance | ||
| Express: DHL Fedex EMS UPS or by Air/ Sea | Genuine quality replacement, 12-month warranty | ||
We also provide crucial components for Excavator hydraulic main pump parts, Bulldozer transmission clutch discs, and Grader blade cutting edge replacements.
Failure Scenario: A Caterpillar C6 Excavator experiences excessive black smoke and a noticeable loss of power under load. Solution: This often points to poor fuel atomization or incomplete combustion. Inspect and replace the Fuel Injector Nozzles. Clogged or worn nozzles are a common issue that our high-quality replacements can immediately resolve, restoring engine efficiency.
Maintenance Tip: To ensure the longevity of your Final Drive Assembly (like the Komatsu PC200-8 Final Drive), regularly check the gear oil level and change the oil according to the manufacturer's prescribed schedule (typically every 1000 hours or annually). Preventing contamination and lubrication breakdown is the single most effective way to prevent premature bearing and gear wear in the Walking Final Drive Assembly, saving significant repair costs.
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