Custom Cylinder Liner Factory Direct - Global Export ExcellenceWe provide professional custom development for various engine cylinder liners. High-quality materials for Caterpillar 3064T Cylinder Liner, Komatsu 6D102 Liner Kit, Isuzu 4HK1 Engine Sleeves, and Yanmar 4TNV94L Cylinder Parts. Factory direct sales with source manufacturing prices for foreign trade export.
Professional Product: CAT Accelerator Motor (7-Pins)
Are you facing abnormal engine stalling or unresponsive throttle issues? Our high-quality replacement for Caterpillar Excavator Accelerator Motor is the ultimate solution. Engineered to meet or exceed OEM specifications, these motors ensure precise fuel control and throttle response.
| Brand | Model / Application | Part Number (Standard) | Part Number (Search Friendly) | Product Name |
|---|
| CATERPILLAR | 3114, 3116, 3126, C7, C9 | 247-5212 | 2475212 | Accelerator Motor (7 Lines) |
| CATERPILLAR | 320B, 320C, 325C | 309-5954 | 3095954 | Throttle Governor Motor |
| CATERPILLAR | E320D, E323D | 227-7372 | 2277372 | Stepping Motor |
| CATERPILLAR | E312B, E312C | 227-7672 | 2277672 | Fuel Control Motor |
| CATERPILLAR | 320L, 320BL | 157-3177 | 1573177 | Engine Throttle Motor |
| CATERPILLAR | 312D, 320D2 | 171-2590 | 1712590 | Electronic Governor |
| KOMATSU | PC200-7, PC220-8 | 7861-92-4800 | 7861924800 | Float Switch / Sensor |
Honour Time Machinery Limited - Your One-Stop Engine Parts Supplier
We specialize in providing comprehensive engine assemblies and spare parts for world-leading brands including Cummins, Komatsu, Caterpillar, Isuzu, Kubota, Yanmar, and Weichai. Our inventory focuses on precision and durability.
Core Products: Cylinder Liner, Piston, Piston Ring, Main Bearing, Con Rod Bearing, Thrust Washer.
Critical Spares: Overhaul Gasket Kit, Diesel Fuel Pump, Injector, Crankshaft, Turbocharger, Water Pump, Oil Pump.
Structure Parts: Cylinder Block, Cylinder Head, Connecting Rod, Valve Seat, Valve Guide.
20 Targeted Long-Tail Keywords: Caterpillar 3116 overhaul kit, Komatsu 6D102 rebuild parts, Isuzu 4HK1 fuel injector replacement, Yanmar 4TNV98 water pump price, Cummins QSB6.7 turbocharger supplier, Kubota V2403 piston ring set, Excavator engine gasket kit wholesale, Heavy duty crankshaft manufacturer, Diesel engine valve seat factory, High pressure oil pump for CAT E320D, Aftermarket engine bearing for Komatsu, Marine diesel engine parts exporter, Construction machinery engine block, Cylinder head for Isuzu 6HK1, Connecting rod for Cummins B5.9, Excavator monitor and controller, Flameout solenoid for Yanmar, Pressure switch for Volvo D6E, Radiator for Komatsu PC300, Main valve for Kobelco SK200.
Comprehensive Model Compatibility Table
| Brand | Supported Engine Models |
|---|
| KOMATSU | 3D82, 3D84, 4D105, 6D95, 6D108, 6D110, 4D84, 4D95, 6D102, 6D105, 6D114, 6D170 |
| KOBELCO | J05E, 6D34T, 6D16, J08E, 6D22T, 6D24T, 6D16T, 6D34 |
| 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 / VOLVO | HINO J05E, J08E, V25C, EF750; VOLVO D6D, D6E, D9E, D12D, D7D, D7E |
Technical Terms and Part Locations
Turbocharger: Mounted on the exhaust manifold. Example: Cummins QSB6.7 Turbocharger used in Hyundai R210-9.
Piston: Located inside the cylinder block. Example: Isuzu 4HK1 Piston in Hitachi ZX200-3.
Float Switch: Found in the coolant or fuel tank. Example: Komatsu 7861-92-4800 Float Switch in PC200-8.
Main Bearing: Installed on the crankshaft support. Example: Caterpillar C7 Crankshaft Bearing in CAT 325D.
Fuel Injector: Fitted into the cylinder head. Example: Yanmar 4TNV94L Injector in Doosan DH60-7.
Water Pump: Attached to the front of the engine block. Example: Kubota V2203 Water Pump in Bobcat S150.
Alternator: Driven by the engine belt. Example: Weichai WP10 Alternator in Shacman Truck.
Gasket Head: Sandwiched between cylinder head and block. Example: Isuzu 6BG1 Head Gasket in JCB JS220.
Camshaft: Located within the cylinder block or head. Example: Komatsu 6D102 Camshaft in PC220-6.
Oil Pump: Usually located at the bottom of the engine. Example: Caterpillar S6K Oil Pump in CAT 320C.
Maintenance & Troubleshooting Guide
Case Study: Engine Speed Fluctuations on Caterpillar 320D (Engine C6.6).
Problem: The operator noticed the engine RPM jumping inconsistently and failing to reach high idle. Error code pointed to throttle actuator feedback.
Solution: Inspection revealed the internal gears of the Accelerator Motor 227-7372 were worn. After replacing with our High-Quality Replacement motor and calibrating the throttle linkage, the excavator returned to normal operation.
Maintenance Tip: Always check engine belts for tension and cracks every 250 hours. For Isuzu 4HK1 engines, ensure the fuel-water separator is drained daily to prevent injector damage.
Product Specifications & Ordering
| Model NO. | CAT-2475212 / KOM-7861924800 | Application | Excavator / Construction Machinery |
| Certification | ISO9001 / CE | Condition | 100% New Replacement |
| Brand Name | Honour Time / CMS Premium | Origin | Guangdong, China |
| Capacity | 5000 PCS/Year | Transport | Neutral Carton / Export Packing |
Payment: T/T, Western Union, MoneyGram. Delivery: DHL, Fedex, EMS, UPS, Air or Sea.
Company Profile: Honour Time Machinery Limited is a leading professional supplier based in China, specializing in high-performance engine assemblies and precision components for international construction brands. We are committed to providing reliable, cost-effective parts solutions that power the world's heaviest machinery.
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