Reliable Excavator Solutions | High-Quality Aftermarket Engine Parts | Genuine Quality for Sany, Komatsu, and Caterpillar
We are a leading Cylinder Liner Manufacturer providing factory direct sales for global export. We support custom development for various engine models.
Cummins 6CT8.3 Cylinder Liner | Komatsu 6D102 Liner Kit | Caterpillar C7 Engine Sleeve | Yanmar 4TNV94 Cylinder Sleeve
Honour Time Machinery Limited is your professional partner for Cummins engine assembly, Komatsu excavator parts, and Caterpillar engine components. We also specialize in Isuzu diesel engine spares, Kubota tractor parts, Yanmar marine parts, and Weichai heavy duty engine parts.
Our core inventory includes: Liner Kits, Piston sets, Piston Rings, Main Bearings, Con Rod Bearings, Thrust Washers, Full Overhaul Gasket Kits, Fuel Injection Pumps, Fuel Injectors, Crankshafts, Turbochargers, Water Pumps, Oil Pumps, Cylinder Blocks, Cylinder Heads, and Connecting Rods.
When solving excavator electrical faults or engine overheating problems, choosing between Caterpillar and Komatsu requires precise part matching. Our high-quality Chinese replacement parts solve abnormal error codes like "Accelerator Motor Signal Error" in Sany machines or "Low Water Level Warning" in Komatsu units.
| No. | Brand | Model | Part Number (Standard) | Part Number (Search-Friendly) | Product Name |
|---|---|---|---|---|---|
| 1 | Sany | SY215 / SY235 | 012941 | 012941 | Sany Accelerator Motor (Throttle Motor) |
| 2 | Komatsu | PC200-7 / PC200-8 | 7861-92-4800 | 7861924800 | Komatsu Float Switch (Water Level Sensor) |
| 3 | Caterpillar | 320D / 320C | 3G-2720 | 3G2720 | Caterpillar Gasket Kit / Pressure Switch |
We provide long-tail support for Cummins QSB6.7 overhaul kits, Komatsu 6D107 engine rebuild, and Isuzu 4HK1 fuel systems.
| Brand | Compatible Engine Models |
|---|---|
| Komatsu | 3D82, 3D84, 4D105, 6D95, 6D108, 6D110, 4D84, 4D95, 6D102, 6D105, 6D114, 6D170 |
| KOBELCO | J05E, 6D34T, 6D16, J08E, 6D22T, 6D24T, 6D16T |
| CATERPILLAR | 3114, 3116, C4, C6, 3064T, S6K, C7, C-9, C13 |
| 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 |
Cummins QSB6.7 Turbocharger: Located on the exhaust manifold. Used in Hyundai R210-9 excavators to increase air intake efficiency.
Komatsu PC300-7 Oil Pump: Located inside the engine block front cover. Essential for lubricating the crankshaft.
Caterpillar 320D Fuel Injector: Located in the cylinder head. Controls precise fuel delivery for C6.4 engines.
Isuzu 4HK1 Water Pump: Mounted on the front of the engine. Circulates coolant for Hitachi ZX200-3 excavators.
Kubota V2403 Piston: Located inside the cylinder liner. Primary moving part for Bobcat S185 skid steers.
Yanmar 4TNV98 Alternator: Mounted on the engine side. Charges the battery in Takeuchi TB290 mini excavators.
Weichai WD615 Crankshaft: Located at the bottom of the cylinder block. Converts piston motion into rotation for Shacman trucks.
Komatsu D65 Dozer Starter Motor: Mounted on the flywheel housing. Initiates engine ignition for 6D125 engines.
Caterpillar 140K Grader Fan Belt: Drives the cooling fan. Vital for preventing C7 engine overheating.
Isuzu 6WG1 Thermostat: Located in the coolant outlet. Regulates operating temperature for Sany SY485H excavators.
| Model NO. | SY215 / PC200-8 | Certification | ISO9001 / CE |
| Condition | New / OEM High Quality | Transport Package | Standard Export Carton |
| Origin | China | Production Capacity | 5000 PCS/Year |
| Payment | T/T, Western Union | Delivery | DHL, Fedex, UPS, Air/Sea |
Precision engineered for Sany SY215 to solve throttle response delay issues.
High-durability 7861-92-4800 float switch prevents engine dry-run damage.
Universal application for excavators and heavy construction machinery.
Corrosion-resistant materials for harsh mining and construction environments.
Easy plug-and-play installation for rapid field repair and maintenance.
Device: Komatsu PC210-8 Excavator | Engine: 6D107
Problem: The monitor displays "E11" error code, and the engine fails to reach full RPM, causing slow hydraulic movement.
Solution: Inspection revealed a faulty Accelerator Motor (7861-93-2310). Replacing it with our high-quality aftermarket motor restored the throttle signal. Maintenance Tip: Always check the wiring harness for corrosion every 1000 hours to prevent electrical short circuits in the throttle system.
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