Looking for reliable engine performance? Compare Caterpillar vs Komatsu parts and find that our Kato Accelerator Motor (Long Wire) 409-451000006 and Komatsu Float Switch 7861-92-4800 provide the ultimate high-quality domestic alternative for modern construction machinery. These components solve abnormal fault issues such as engine instability and electronic throttle signal loss.
Contact via WhatsApp: +8613532379052| Item ID | Brand Name | Machine Model | Part Number (Standard) | Part Number (Clean Format) | Product Name |
|---|---|---|---|---|---|
| 1 | KATO | HD820-3 / HD1023 | 409-451000006 | 409451000006 | Accelerator Motor (Long Wire) |
| 2 | KOMATSU | PC200-7 / PC300-7 | 7861-92-4800 | 7861924800 | Float Switch (Water Level Sensor) |
Engineered for high-precision throttle control in heavy excavators.
Durable long-wire design for Kato HD series electrical systems.
Corrosion-resistant materials for Komatsu water tank monitoring.
Plug-and-play compatibility for Caterpillar and Komatsu engine models.
Optimized for construction machinery used in extreme environments.
Honour Time Machinery Limited specializes in Cummins, Komatsu, Caterpillar, Isuzu, Kubota, Yanmar, and Weichai engine assemblies and spare parts.
| Liner Kit | Piston & Ring | Full Gasket Kit | Crankshaft |
| Valve Guide | Fuel Nozzle | Engine Bearing | Pressure Switch |
| Radiator | Main Valve | Solenoid Valve | Monitor Panel |
| Water Pump | Oil Pump | Turbocharger | Cylinder Head |
| Brand | Compatible Engine Models | |
|---|---|---|
| Komatsu | 3D82, 3D84, 4D105, 6D95, 6D108, 6D110 | 4D84, 4D95, 6D102, 6D105, 6D114, 6D170 |
| Caterpillar | 3114, 3116, C4, C6, 3064T, S6K | C7, C-9, C13 |
| Isuzu | 3LD1, 4LE1, 4BG1, 4HK1, 6SD1 | 4LE2, 4JB1, 6BG1, 6HK1, 6WF1 |
| Cummins | QSB6.7, QSM11-C, B5.9-C, B3.9-C | QSM11, C8.3-C |
Explore long-tail keywords: Cummins QSB6.7 overhaul kit, Komatsu PC200-8 fuel injector, Caterpillar C7 water pump replacement, Isuzu 6HK1 engine liner set, Yanmar 4TNV98 piston assembly.
Caterpillar 320D - Turbocharger: Boosts air intake for C6.4 engine power enhancement.
Komatsu PC200-7 - Crankshaft: Main rotating component for the 6D102 engine.
Isuzu 4HK1 - Fuel Injector: Precision fuel delivery for Hitachi excavators.
Cummins 6BT - Water Pump: Circulates coolant in Dongfeng trucks and machinery.
Kubota V2403 - Piston: Core combustion part for mini-excavator engines.
Yanmar 4TNV94 - Gasket Kit: Ensures sealing for engine rebuilding.
Weichai WD615 - Oil Pump: Lubrication system heart for heavy-duty trucks.
Caterpillar D8R - Main Bearing: Supports the crankshaft in large dozers.
Komatsu PC400 - Solenoid: Controls hydraulic flow for heavy lifting.
Isuzu 6WG1 - Cylinder Head: Houses valves and injectors for heavy excavators.
Troubleshooting Case: Komatsu PC300-7 engine overheating.
Solution: Check the Komatsu Float Switch 7861-92-4800. If the sensor fails, it may not trigger the coolant warning. Inspect the Radiator and Water Pump. Replacing the faulty float switch and cleaning the cooling fins resolved the high-temperature issue.
Maintenance Tip: For Caterpillar C7 engines, replace the fuel filter every 500 hours to prevent fuel injector clogging.
| Model NO. | Excavator Spare Parts |
| Application | Excavator / Construction Machinery |
| Certification | ISO9001 / CE |
| Condition | New / High Quality Replacement |
| Production Capacity | 5000 PCS/Year |
| Payment | T/T, Western Union, MoneyGram |
| Delivery | DHL, Fedex, EMS, UPS, Air, Sea |
Honour Time Machinery Limited is a professional supplier of engine assemblies and spare parts for brands like Cummins, Komatsu, Caterpillar, and Isuzu. We provide high-quality cylinder liners, pistons, crankshafts, and overhaul kits worldwide to ensure your heavy machinery operates at peak performance.
Click the button below to visit our Facebook profile and stay updated with the latest news and updates!
Visit Facebook Profile
English
English