Your trusted partner for high-performance engine parts and accessories for heavy-duty construction machinery.
As a leading source manufacturer and foreign trade export specialist, we offer custom development of various engine cylinder liners. Our factory direct sales model ensures you receive the highest quality components at competitive prices.
We proudly supply the Micro Switch, Model TOSD-02-104, with Part Number KH-9015-HLZ (KH9015HLZ). This precision component is vital for the reliable operation of various construction machinery, ensuring optimal control and feedback within your equipment's electrical systems.
Use for excavator or heavy construction machinery (Caterpillar 3116 / Komatsu 6D102).
Precision engineering for reliable electronic system activation.
Direct fit for the original TOSD-02-104 specification.
Durable construction ensures longevity in harsh operating environments.
Essential component for accurate machine position and pressure sensing.
| Parameter | Detail | Model / Part No. |
|---|---|---|
| Model NO. | TOSD-02-104 | TOSD02104 |
| Product Name | Micro Switch | KH-9015-HLZ |
| Application | Excavator / Construction Machinery | KH9015HLZ |
| Condition | New | |
| Certification | ISO 9001, CE | |
| Trademark | Honour Time Machinery Limited | |
| Origin | China (Source Manufacturer) | |
| Production Capacity | 5000PCS/Year | |
| Transport Package | Carton / Secure Packaging | |
| Specification | Standard Electrical Switch, High Durability | |
| Payment Terms | T/T, Western Union, MoneyGram | |
| Delivery Methods | Express: DHL, FedEx, EMS, UPS or by Air / Sea. Fast shipping solenoid valve. | |
Honour Time Machinery Limited is your global supplier for core diesel engine components, specializing in high-demand, reliable construction machinery parts.
| Cylinder Components | Gaskets & Seals | Rotating & Bearings | Electrical & Control | Cooling & Fuel |
|---|---|---|---|---|
| Liner Kit (High durability Isuzu cylinder liner) | Gasket Kit (Certified Cummins overhaul gasket kit) | Crankshaft (Genuine Yanmar crankshaft bearing) | Pressure Switch (Heavy equipment pressure switch troubleshooting) | Radiator |
| Piston | Gasket Head | Bearing (OEM quality engine bearing) | Flameout Solenoid (Fast shipping solenoid valve) | Main Valve (Main valve repair kit) |
| Piston Ring (Affordable Komatsu piston ring set) | Valve Guide (Wholesale Caterpillar valve guide) | Engine Bearing | Monitor (Aftermarket engine monitor) | Belt (Belt tensioner adjustment) |
| Valve Seat | Nozzle (Kubota injector nozzle replacement) | Cylinder Block (Heavy duty cylinder block supplier) | Accelerator Motor | Fan Cooling (Fan cooling assembly) |
| Transmitter (Transmitter replacement) |
| Brand | Model Examples | Brand | Model Examples |
|---|---|---|---|
| Komatsu | 3D82, 3D84, 4D105, 6D95, 6D108, 6D110, 4D84, 4D95, 6D102, 6D105, 6D114, 6D170 | KOBELCO | J05E, 6D34T, 6D16, J08E, 6D22T, 6D24T, 6D16T |
| 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 |
Valve Guide: A cylindrical metal piece installed in the cylinder head, guiding the valve stem movement. Cummins B5.9-C Valve Guide in a Komatsu PC200-8 excavator.
Piston Ring: Sealing rings fitted into grooves on the piston, sealing combustion pressure and controlling oil consumption. Isuzu 4HK1 Piston Ring in a Kobelco SK210LC-10 excavator.
Connecting Rod Bearing (Con Rod Bearing): Bearings installed between the connecting rod and the crankshaft, handling rotational forces. Caterpillar C7 Con Rod Bearing in a CAT 320D excavator.
Crankshaft: The main rotating shaft of the engine, which translates linear piston motion into rotational motion. Yanmar 4TNV98 Crankshaft in a Kubota KX080-4 excavator.
Water Pump: Circulates coolant through the engine block and radiator to regulate temperature. Komatsu 6D102 Water Pump in a Komatsu WA380 wheel loader.
Injector Nozzle: The component that atomizes and sprays fuel into the combustion chamber. Weichai WP10 Injector Nozzle in a Shantui SD16 bulldozer.
Flameout Solenoid: An electrical device installed on the fuel pump or engine, used to cut off fuel supply to stop the engine. Kubota V2403 Flameout Solenoid in a Kubota U48-4 mini-excavator.
Turbocharger: A forced induction device that increases an engine's power output by forcing extra air into the combustion chamber. Isuzu 6WG1 Turbocharger in a Hitachi ZX470LC-5G excavator.
Oil Pump: Circulates engine oil under pressure to lubricate the moving parts. Caterpillar 3114 Oil Pump in a CAT 938H loader.
Thermostat: A valve that regulates the flow of the coolant to maintain the engine's optimal operating temperature. Cummins QSB6.7 Thermostat in a Komatsu PC300-7 excavator.
Common Fault: Excessive Oil Consumption in Komatsu PC400-8 with 6D114 Engine
Symptom: The engine requires frequent oil top-ups, indicating high oil consumption without obvious external leaks.
Solution: Excessive oil consumption is often due to worn or stuck Piston Rings, damaged Valve Guides, or worn turbocharger seals. The repair involves a thorough engine inspection, including compression and leak-down tests. If internal wear is confirmed, replacing the Piston Ring Set and Cylinder Liner Kit with OEM quality engine bearing replacements can restore the correct seal and drastically reduce consumption, ensuring engine overheating solutions are not needed later.
Preventative Maintenance Tip:
Implement a rigorous maintenance schedule for diesel engine components. Always use the manufacturer-specified oil viscosity, change the Overhaul Gasket Kit during major services, and inspect the Belt Tensioner and Fan Cooling Assembly every 250 service hours. This proactive approach prevents costly failures and supports excavator engine maintenance tips best practices.
Follow our official page for new product arrivals, technical tips, and exclusive offers on affordable Komatsu piston ring sets and other core components.
Visit Our Facebook Page Now!Honour Time Machinery Limited is a global supplier specializing in high-quality diesel engine parts, including engine assemblies and components like Piston Kits, Crankshafts, and Turbochargers for Cummins, Komatsu, Caterpillar, Isuzu, Kubota, Yanmar, and Weichai. We ensure dependable supply with reliable construction machinery parts.
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