Your definitive source for premium parts, including the critical KMM12650 sensor, engineered for demanding construction machinery applications.
As a SOURCE MANUFACTURER, we support CUSTOM DEVELOPMENT of various engine cylinder liners. Benefit from FACTORY DIRECT SALES and ensure maximum engine lifespan.
Need immediate pricing or support? Contact our global team now:
📱 WhatsApp: +8613532379052 (Click to Chat)✉ Email: [email protected] (Click to Email)We specialize in providing a high-performance, cost-effective replacement for the Hyundai R225-7 Excavator Speed Sensor, critical for accurate RPM monitoring and optimal engine control. This sensor, often designated KMM12-650 or the symbol-less KMM12650, is vital for maintaining peak operational efficiency. If you are experiencing erratic engine speed, difficulty starting, or diagnostic errors, replacing this component with our precision-engineered unit is the immediate solution.
Our commitment to quality ensures that our replacement parts for Mitsubishi and Hyundai engines meet or exceed OEM specifications, delivering reliable performance and helping your machinery avoid costly downtimes associated with engine faults.
► Precision Engineering: Manufactured to strict tolerances for accurate RPM signal transmission.
► Application Specific: Use specifically for the Hyundai R225-7 excavator and similar heavy construction machinery.
► Model Compatibility: Perfect fit replacement for the Mitsubishi Engine used in the R225-7.
► Robust Design: Built with durable materials to withstand high engine temperatures and vibrations.
► Fault Resolution: Directly addresses issues like engine stuttering, idle instability, and incorrect diagnostic readings.
| Property | Detail |
|---|---|
| Model NO. / Part Number | KMM12-650 / KMM12650 |
| Application | Engine Speed Monitoring |
| Excavator Model | Hyundai R225-7 |
| Certification | ISO 9001, Quality Assured |
| Condition | Brand New, Direct Replacement |
| Product Name | Hyundai Mitsubishi Speed Sensor |
| Transport Package | Durable Carton Packaging |
| Specification | High-Precision Induction Sensor, Electrical Component |
| Trademark | Honour Time Machinery Limited (HTM) |
| Origin | China (High-Quality Export) |
| 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 one-stop solution for engine overhaul components. We supply everything from Cylinder Block and Cylinder Head assemblies to precision parts like Nozzle and Flameout Solenoid for major brands. Whether you need a full Liner Kit or a simple Pressure Switch, our inventory is ready for global export.
Our expansive catalog covers a vast array of global engine models, ensuring you can source engine assembly and high-demand components like turbocharger, water pump, and diesel pump from a single, trusted Source Manufacturer.
3D82, 3D84, 4D105, 6D95, 6D108, 6D110, 4D84, 4D95, 6D102, 6D105, 6D114, 6D170
J05E, 6D34T, 6D16, J08E, 6D22T, 6D24T, 6D16T, 6D34
3114, 3116, C4, C6, 3064T, S6K, C7, C-9, C13
4D34, 4D24, K4M, S3Q2, 6D16, 6D24, S4KT, 6D40
3LD1, 4LE1, 4BG1, 4HK1, 6SD1, 6WG1, 4LE2, 4JB1, 6BG1, 6HK1, 6WF1
4D88E, 4TNE84, 4TNV88, 4TNV94L, 4TNE88, 4TNE94, 4TNV98, 4TNV106
J05E, J08E, V25C, EF750, P11C, V21C, H06CT, H07D
QSB6.7, QSM11-C, B5.9-C, B3.9-C, QSM11, C8.3-C, VOLVO D6D, D6E, D9E, D12D, D7D, D7E, D12E, D16D
For advanced maintenance and repair, knowing your parts is key. Here are ten essential engine components we supply, designed to resolve issues like low oil pressure or piston ring failure:
1. Piston Ring: Seals the combustion chamber to the cylinder wall. Location: Piston grooves. Keyword: CATERPILLAR C7 Piston Ring Set.
2. Connecting Rod Bearing: Supports the rotating action between the connecting rod and the crankshaft. Location: Connecting rod big end. Keyword: KOMATSU 6D102 Connecting Rod Bearing.
3. Thrust Washer: Controls the crankshaft's axial (end) play. Location: Crankshaft journals. Keyword: ISUZU 4BG1 Thrust Washer.
4. Fuel Injector: Atomizes and delivers fuel into the combustion chamber or pre-chamber. Location: Cylinder head. Keyword: YANMAR 4TNV94L Fuel Injector.
5. Water Pump: Circulates coolant through the engine to prevent overheating. Location: Front of the engine block/timing cover. Keyword: CUMMINS B5.9-C Water Pump.
6. Turbocharger: Increases engine power by forcing more air into the combustion chamber. Location: Exhaust manifold. Keyword: WEICHAI WP10 Turbocharger.
7. Valve Seat: A metal ring that provides a sealing surface for the engine valve. Location: Cylinder head. Keyword: KUBOTA 4TNV88 Valve Seat Insert.
8. Gasket Head: Seals the combustion gases and fluids between the cylinder block and cylinder head. Location: Between the block and head. Keyword: CATERPILLAR 3116 Gasket Head Kit.
9. Flameout Solenoid: Electrically controls the fuel supply to shut down the engine. Location: Diesel fuel pump or injection system. Keyword: KOMATSU 4D95 Flameout Solenoid.
10. Main Valve: Controls the primary hydraulic functions on an excavator. Location: Hydraulic control block. Keyword: HYUNDAI R225-7 Main Valve Assembly.
If your Cummins QSB6.7 engine in a heavy-duty excavator is overheating, the common cause could be a failed Water Pump or a clogged Radiator.
Solution: Check the serpentine belt tension. If the problem persists, inspect the water pump for leaks or impeller corrosion. Replace with a high-quality unit to restore optimal coolant circulation.
To prevent excessive oil consumption—a sign of potential Piston Ring or Valve Guide wear—ensure regular oil changes with the correct viscosity and always use Genuine Gasket Kits when performing an overhaul to guarantee a perfect seal between all major components. This maximizes the lifespan of your Crankshaft and Engine Bearing.
Honour Time Machinery Limited is a global trading expert specializing in complete engine assemblies and parts for Cummins, Komatsu, Caterpillar, Isuzu, Kubota, Yanmar, and Weichai, offering factory-direct, high-quality export solutions worldwide.
Click the button below to visit our Facebook profile and stay updated with the latest news and updates!
Visit Facebook Profile
English
English