As a direct source manufacturer, we support the custom development of various engine cylinder liners, catering to global export needs. Partner with us for reliable, high-precision components.
Welcome to the definitive source for high-quality aftermarket Komatsu excavator parts. If you are dealing with hydraulic system malfunctions, erratic swing operations, or seeking a durable PC200-5 Swing Solenoid Valve Coil replacement, our component, Part No. SD1244-C-1005 (SD1244C1005), is engineered for seamless compatibility and exceptional longevity. We specialize in providing reliable solutions that drastically cut down on downtime, helping you avoid common issues like high engine oil consumption and operational anomalies. We ensure you get the perfect fit for your heavy machinery, focusing on components that match or exceed OEM specifications.
| Brand | Model | Product Name | Part No. (Primary) | Part No. (Alternative) |
|---|---|---|---|---|
| KOMATSU | PC200-5 | Swing Solenoid Valve Coil | SD1244-C-1005 | SD1244C1005 |
1. Compatibility: Specifically designed for the Komatsu PC200-5 excavator hydraulic swing circuit.
2. Durability: Constructed with high-grade copper wiring and reinforced insulation for extended service life in harsh working environments.
3. Performance: Ensures swift and accurate response times for the solenoid valve, critical for smooth excavator operation.
4. Application: Use for excavator or construction machinery requiring precise hydraulic control.
5. Reliability: Essential component for maintaining optimal performance of the Komatsu PC200-5 swing brake function.
| Parameter | Detail |
|---|---|
| Model NO. | PC200-5 |
| Application | Excavator / Construction Machinery |
| Certification | ISO 9001:2015 |
| Condition | New, High Quality Replacement |
| Product Name | Swing Solenoid Valve Coil |
| Transport Package | Carton / Wooden Box |
| Specification | OEM Fit, 24V, Part No. SD1244-C-1005 / SD1244C1005 |
| Trademark | Honour Time Machinery / HTM |
| Origin | China (Source Factory) |
| Production Capacity | 5000 PCS/Year |
| Payment Terms | T/T, Western Union, MoneyGram |
| Delivery Methods | Express: DHL, Fedex, EMS, UPS or by Air/Sea Freight |
Honour Time Machinery Limited is your premier partner for engine assembly and spare parts across major brands like CUMMINS, KOMATSU, CATERPILLAR, ISUZU, KUBOTA, YANMAR, and WEICHAI. We provide complete engine overhaul kits, specializing in essential items such as cylinder liner, piston, piston ring, crankshaft bearing, con rod bearing, thrust washer, diesel pump, injector, crankshaft, turbocharger, water pump, oil pump, cylinder block, cylinder head, and connecting rod. We are dedicated to solving complex issues, whether you need an affordable excavator engine parts china solution or a diesel engine complete rebuild service.
Our comprehensive stock supports critical maintenance needs. Search for us when you require a cummins engine overhaul kit price, a reliable isuzu 4HK1 cylinder head gasket leaking fix, or guidance on construction machinery engine failure diagnosis. We specialize in components that address high engine valve guide and seat installation requirements and provide the necessary big end bearing small end bearing kit for various models. Our focus on high-quality aftermarket engine components means you get maximum value, whether it's for kubota mini excavator engine parts supplier needs or yanmar 4TNV98 water pump repair kit sourcing. We are the source for sourcing reliable engine liner kits and offer competitive pricing for a weichai engine block assembly exporter. Trust us for affordable excavator engine parts china and expert advice on turbocharger repair and replacement options, ensuring your equipment's heavy equipment preventative maintenance schedule is met with quality components. Furthermore, we help customers with genuine vs aftermarket engine parts comparison, making sure you make informed choices. Find the perfect komatsu excavator piston ring set cost and the reliable solenoid valve coil supplier you need. We are committed to solving excavator hydraulic system errors fast and providing the best fuel injection pump maintenance tips.
| Group 1 | Group 2 | Group 3 |
|---|---|---|
| Liner Kit | Piston | Piston Ring |
| Gasket Kit | Gasket Head | Crankshaft |
| Valve Guide | Nozzle | Bearing |
| Pressure Switch | Flameout Solenoid | Monitor |
| Radiator | Main Valve | Belt |
| Engine Bearing | Cylinder Block | Valve Seat |
| Accelerator Motor | Transmitter | Fan Cooling |
1. Piston Ring: Located in the cylinder piston grooves. Seals combustion pressure and controls oil consumption. Cummins B5.9-C Piston Ring in a Komatsu PC200-8.
2. Crankshaft Bearing: Located between the crankshaft and the cylinder block. Supports the rotational movement of the crankshaft. Caterpillar C7 Crankshaft Bearing in a Cat 320D Excavator.
3. Valve Guide: Located in the cylinder head. Guides the movement of the intake and exhaust valves. Isuzu 4HK1 Valve Guide in a Hitachi ZX200-3.
4. Nozzle (Injector): Located in the cylinder head, spraying fuel into the combustion chamber. Yanmar 4TNV98 Nozzle in a Yanmar ViO55 Mini Excavator.
5. Flameout Solenoid: Located on the fuel injection pump or engine block. Cuts off the fuel supply to stop the engine. Kubota V2203 Flameout Solenoid in a Kubota KX161-3.
6. Turbocharger: Attached to the exhaust manifold. Uses exhaust gas to compress intake air for power boost. Weichai WP10 Turbocharger in a Shantui SD22 Bulldozer.
7. Water Pump: Mounted on the engine block. Circulates coolant through the engine cooling system. Komatsu 6D95 Water Pump in a Komatsu PC220-6.
8. Accelerator Motor: Typically located near the main control valve or throttle linkage. Controls engine speed via electrical signals. Komatsu PC200-5 Accelerator Motor.
9. Transmitter (Sensor): Distributed throughout the engine and hydraulic system (e.g., pressure, temperature). Converts physical parameters into electrical signals. Caterpillar 3114 Pressure Transmitter.
10. Main Valve: Located within the main control valve block. Directs hydraulic oil flow to various actuators (boom, arm, bucket). Isuzu 6BG1 Main Valve in a Sumitomo SH200.
Failure Example: Komatsu PC300-7 Engine Model 6D114 Excessive Oil Consumption
Troubleshooting: Excessive oil consumption in a Komatsu PC300-7 Engine Model 6D114 often points to worn piston rings or cylinder liners. The solution involves a full inspection of the cylinder kit components. If wear is confirmed, immediate replacement of the Komatsu 6D114 piston ring set and cylinder liner kit is necessary to restore proper compression and oil control.
General Preventative Maintenance Plan:
Oil Analysis: Regularly sample engine oil to detect wear metals, coolant leaks, and fuel dilution, crucial for early diagnosis.
Cooling System Check: Every 500 hours, inspect all hoses, check coolant levels, and ensure the fan belt tension is correct to prevent overheating damage to the cylinder head.
Fuel System Integrity: Change fuel filters according to the manufacturer's schedule to protect the fuel injection pump and injectors from contamination.
| Brand | Model Group 1 | Model Group 2 |
|---|---|---|
| Komatsu | 3D82, 4D105, 6D108, 4D84, 6D102, 6D114 | 3D84, 6D95, 6D110, 4D95, 6D105, 6D170 |
| KOBELCO | J05E, 6D16, 6D22T, 6D16T, 6D34 | 6D34T, J08E, 6D24T, J05E, J08E |
| CATERPILLAR | 3114, C4, 3064T, C7, C13 | 3116, C6, S6K, C-9 |
| Mitsubishi | 4D34, K4M, 6D16, S4KT | 4D24, S3Q2, 6D24, 6D40 |
| ISUZU | 3LD1, 4BG1, 6SD1, 4LE2, 6WF1 | 4LE1, 4HK1, 6WG1, 4JB1, 6HK1 |
| Yanmar | 4D88E, 4TNV88, 4TNE88, 4TNV98 | 4TNE84, 4TNV94L, 4TNE94, 4TNV106 |
| HINO | J05E, V25C, P11C, H06CT | J08E, EF750, V21C, H07D |
| CUMMINS | QSB6.7, B5.9-C, QSM11 | QSM11-C, B3.9-C, C8.3-C |
| VOLVO | D6D, D9E, D7D, D12E | D6E, D12D, D7E, D16D |
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