We provide professional customization for various engine cylinder liners, supporting OEM/ODM for global export. High precision, durable materials, and source factory pricing.
At Honour Time Machinery Limited, we specialize in supplying top-tier engine assemblies and spare parts for major global brands including Cummins, Komatsu, Caterpillar, Isuzu, Kubota, Yanmar, and Weichai. Our extensive inventory includes high-quality cylinder liners, pistons, piston rings, crankshaft bearings, connecting rod bearings, thrust washers, and complete engine overhaul kits.
We are dedicated to solving complex machinery issues, such as high oil consumption and electrical failures, by providing robust components like diesel pumps, fuel injectors, crankshafts, turbochargers, water pumps, oil pumps, cylinder blocks, cylinder heads, and connecting rods. Our goal is to keep your heavy equipment running smoothly with our range of aftermarket solutions.
| Brand | Model | Part Name | Part Number | Stripped Part Number |
|---|---|---|---|---|
| Compatible with CAT/Komatsu | TOSD-02-062A | Relay | 138-5190X | 1385190X |
Use for excavator or construction machinery: Specifically calibrated for heavy-duty earthmoving equipment to ensure consistent electrical performance.
High Conductivity Materials: Internal contacts are designed to minimize resistance and prevent overheating during continuous operation.
Durable Housing: The 138-5190X features a rugged casing resistant to vibration, dust, and moisture common in construction sites.
Exact Fit Replacement: Engineered to match the dimensions and connector type of the original TOSD-02-062A for plug-and-play installation.
Extended Service Life: Tested to withstand frequent switching cycles, reducing maintenance downtime for your fleet.
We offer a comprehensive range of components including Liner Kits, Pistons, Piston Rings, Gasket Kits, Gasket Heads, Crankshafts, Valve Guides, Nozzles, Bearings, Pressure Switches, Flameout Solenoids, Monitors, Radiators, Main Valves, Belts, Engine Bearings, Cylinder Blocks, Valve Seats, Accelerator Motors, Transmitters, and Fan Cooling systems.
| Brand | Engine Model Series 1 | Engine Model Series 2 |
|---|---|---|
| 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 your equipment is key to maintenance. Here are 10 common parts and their functions:
Caterpillar 320D Turbocharger: Located on the exhaust manifold, it forces more air into the combustion chamber to increase power output for the 320D Excavator.
Komatsu PC200 Cylinder Liner: Installed within the cylinder block, providing a smooth sliding surface for the piston in the PC200 Excavator engine.
Cummins 6BT Piston Ring: Fitted into the grooves of the piston, these rings seal the combustion chamber and regulate oil consumption in the 6BT engine.
Isuzu 4HK1 Crankshaft: The backbone of the engine, converting the reciprocating motion of pistons into rotational motion for the Isuzu 4HK1 engine series.
Kubota V2203 Glow Plug: A heating device used to aid starting diesel engines in cold weather, specifically for Kubota V2203 compact tractors.
Yanmar 4TNV98 Fuel Injector: Delivers atomized fuel into the combustion chamber at precise timing for the Yanmar 4TNV98 diesel engine.
Weichai WD615 Connecting Rod: Connects the piston to the crankshaft, transferring force created by combustion in the Weichai WD615 truck engine.
Caterpillar C9 Oil Cooler: A radiator-like component that removes excess heat from the engine oil, maintaining viscosity in the C9 industrial engine.
Komatsu PC300 Main Valve: Controls the flow and pressure of hydraulic fluid to various actuators in the PC300 Excavator hydraulic system.
Cummins QSM11 Water Pump: Circulates coolant through the engine block and radiator to prevent overheating in the Cummins QSM11 marine or industrial engine.
| Model NO. | TOSD-02-062A / 138-5190X | Application | Excavator / Construction Machinery |
| Certification | ISO9001, CE | Condition | New |
| Model No. (Clean) | 1385190X | Product Name | Relay / Safety Switch |
| Transport Package | Standard Export Carton | Specification | OEM Standard Size |
| Trademark | Neutral / Honour Time | Origin | China |
| Production Capacity | 5000 PCS/Year | Payment Terms | T/T, Western Union, MoneyGram |
| Delivery Methods | Express: DHL, Fedex, EMS, UPS or by Air / Sea | ||
Equipment: Cummins QSB6.7 Engine (Common in wheel loaders)
Fault Symptom: Engine Overheating and Loss of Power.
Troubleshooting & Maintenance: Check the coolant level and inspect the radiator hoses for leaks. Often, the issue stems from a malfunctioning thermostat or a clogged radiator core. Regular maintenance should include flushing the cooling system every 2,000 hours and inspecting the fan belt tension to ensure the water pump is operating efficiently.
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