Source Factory: Professional Engine Cylinder Liner Customization
As a leading source factory for global export, we specialize in the custom development of high-performance engine cylinder liners. Our direct-from-factory sales ensure the most competitive pricing for heavy-duty machinery engine rebuilds.
Caterpillar 3406 Cylinder Liner Komatsu S6D125 Liner Kit Cummins 6CT8.3 Cylinder Sleeve Isuzu 6HK1 Engine Liner
Specializing in Manufacturer Direct Sales and Foreign Trade Export for all heavy-duty engine components.
Product Highlights & Technical Specifications
Our CAT Throttle Accelerator Motors and Komatsu Sensors are designed to solve common excavator faults such as unresponsive engine speed, erratic idle, and electronic control errors.
| Item No. | Product Name | Part Number (Standard) | Part Number (Clean) | Compatible Models |
|---|
| 1 | CAT Accelerator Motor (6-Pin Single Wire) | 247-5232 | 2475232 | Caterpillar 3114, 3116, 3064T, S6K, C4, C6, C7 |
| 2 | Throttle Actuator Motor | 132-7778 | 1327778 | Caterpillar C-9, C13, 312B, 320B, 320C |
| 3 | Excavator Stepping Motor | 106-0126 | 1060126 | Caterpillar 320, 320L, 320B Series |
| 4 | Komatsu Float Switch (Liquid Level) | 7861-92-4800 | 7861924800 | Komatsu PC200-7, PC220-7, PC300-7, 6D102 |
Top 5 Features of Our Replacement Parts:
Engineered for Excellence: Precision-fit for Caterpillar and Komatsu excavators and construction machinery.
Durable Construction: High-temperature resistant materials ensure stability under extreme operating conditions.
Plug and Play: Standard 6-pin connector design for the 247-5232 motor ensures easy installation without modification.
Optimized Performance: Solves throttle lag and liquid level sensing errors in heavy-duty equipment.
Cost-Effective Reliability: High-quality alternative that meets or exceeds OEM performance standards at a fraction of the cost.
Honour Time Machinery Limited: Comprehensive Engine Solutions
We provide full engine assemblies and spare parts for world-leading brands including Cummins, Komatsu, Caterpillar, Isuzu, Kubota, Yanmar, and Weichai.
Main Engine Components: Cylinder Liner, Piston, Piston Ring, Main Bearing, Con Rod Bearing, Thrust Washer, Overhaul Gasket Kit, Fuel Injection Pump, Injector, Crankshaft, Turbocharger, Water Pump, Oil Pump, Cylinder Block, Cylinder Head, Connecting Rod.
Extensive Model Coverage Table
| Brand | Covered Engine Models |
|---|
| CATERPILLAR | 3114, 3116, C4, C6, 3064T, S6K, C7, C-9, C13 |
| KOMATSU | 3D82, 3D84, 4D105, 6D95, 6D108, 6D110, 4D84, 4D95, 6D102, 6D105, 6D114, 6D170 |
| 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 |
| VOLVO | D6D, D6E, D9E, D12D, D7D, D7E, D12E, D16D |
Expert Maintenance & Troubleshooting
Fault Diagnosis: Excavator Engine Speed Instability
Device Model: Caterpillar 320B Excavator
Fault: The engine speed fluctuates or fails to return to idle after releasing the joystick.
Solution: Check the Accelerator Motor (Part 106-0126). Inspect the internal gears and the throttle cable. If the 6-pin connector shows signs of oxidation, clean or replace with a new 247-5232 motor. Calibrate the governor via the monitor after replacement.
Pro-Maintenance Tip: Cooling System Health
For high-performance engines like the Cummins QSB6.7 or Komatsu 6D102, always use distilled water mixed with long-life coolant. Flush the radiator every 1000 hours to prevent scale buildup that causes overheating and liner cavitation.
English
English 