We are your trusted Source Factory for Foreign Trade Export and Custom Development of all types of engine cylinder liners.
Whether you need a specialized CUMMINS QSB6.7 Cylinder Liner, a robust KOMATSU 6D102 Liner Kit, a durable CATERPILLAR C7 Cylinder Liner, or a precise ISUZU 4HK1 Liner, our factory direct supply ensures the highest quality and competitive pricing.
Manufacturer Direct Sales for Global Supply of Excavator Engine Parts.
Discover our range of high-quality alternative engine parts designed to meet or exceed OEM specifications. We specialize in providing reliable solutions for maintaining peak performance in your heavy machinery, specifically focusing on CUMMINS Engines and KOMATSU Excavators.
Our featured products include the genuine quality replacement for the CUMMINS Engine with part numbers 4948058 and 5266525. These are essential components for engine overhaul and maintenance, ensuring your engine runs smoothly and efficiently. We also supply the crucial KOMATSU Float Switch, indispensable for accurate fluid level monitoring, identifiable by the part numbers 7861-92-4800 and its non-hyphenated version 7861924800.
Need assistance or ready to place an order? Contact our sales team immediately:
WhatsApp: +8613532379052 (Clickable)Email: [email protected] (Clickable)Our alternative engine parts are manufactured with precision, offering a cost-effective solution without compromising on reliability. Below are the specific features for our key offerings:
CUMMINS Engine Parts (PN 4948058/5266525): Engineered for Cummins QSB6.7, ensuring OEM performance and maximum durability under heavy load.
KOMATSU Float Switch (PN 7861-92-4800 / 7861924800): Precision-calibrated sensor for accurate fluid level monitoring, critical for systems in Komatsu PC200-8 excavators.
Universal Quality: Manufactured with high-grade materials for prolonged service life in harsh construction and earth-moving environments.
Perfect Fit: Direct fit replacement, guaranteeing easy and quick installation without the need for modifications across supported models.
Certified Reliability: Subjected to stringent quality control processes, offering a trustworthy and cost-effective alternative to genuine parts.
| Model NO. | 7861-92-4800 / 7861924800 |
|---|---|
| Application | Excavator / Construction Machinery |
| Certification | ISO Certified Quality Standards |
| Condition | New / Aftermarket Replacement |
| Product Name | KOMATSU Float Switch |
| Transport Package | Secure Carton Packaging |
| Specification | Electronic Fluid Level Sensor, Voltage: 24V (Inferred) |
| Trademark | Honour Time Machinery Limited |
| Origin | China |
| Production Capacity | 5000PCS/Year |
| Payment Terms | T/T, Western Union, MoneyGram |
| Delivery Methods | Express: DHL, Fedex, EMS, UPS or by Air/Sea |
Honour Time Machinery Limited is your global partner, specializing in a wide range of engine assemblies and spare parts for leading brands including Cummins, Komatsu, Caterpillar, Isuzu, Kubota, Yanmar, and Weichai. Our main product line ensures you can source everything from a single Connecting Rod to a complete Engine Assembly.
Our key products include Cylinder Liner Kits, Piston Sets, Piston Rings, Crankshaft Bearings, Connecting Rod Bearings, Thrust Washers, Overhaul Gasket Kits, Diesel Fuel Pumps, Fuel Injectors, Crankshafts, Turbochargers, Water Pumps, Oil Pumps, Cylinder Blocks, and Cylinder Heads. We cover all your needs for Heavy Equipment Engine Repair.
| Brand | Engine Models | |
|---|---|---|
| KOMATSU | 3D82, 3D84, 4D105, 6D95, 6D108, 6D110, 4D84, 4D95, 6D102, 6D105, 6D114, 6D170 | |
| KOBELCO | J05E, 6D34T, 6D16, J08E, 6D22T, 6D24T, 6D16T, J05E, 6D34, J08E | |
| 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 | J05E, J08E, V25C, EF750, P11C, V21C, H06CT, H07D | |
| CUMMINS | QSB6.7, QSM11-C, B5.9-C, B3.9-C, QSM11, C8.3-C | |
| VOLVO | D6D, D6E, D9E, D12D, D7D, D7E, D12E, D16D | |
Understanding the role of each component is essential for proper maintenance and repair. Here are 10 definitions of the parts we supply, used in various heavy equipment applications:
Liner Kit: Installed in the Cylinder Block, it forms the cylinder wall. Keyword Example: Komatsu 6D102 Liner Kit.
Piston Ring: Installed around the Piston to seal the combustion chamber and regulate oil consumption. Keyword Example: Caterpillar C7 Piston Ring.
Gasket Head: Seals the Cylinder Head to the Cylinder Block, containing combustion pressure. Keyword Example: Isuzu 4HK1 Gasket Head.
Crankshaft: Located at the bottom of the engine block, converting piston movement into rotational force. Keyword Example: Yanmar 4TNV98 Crankshaft.
Valve Guide: Pressed into the Cylinder Head to provide lateral support and guide the valve stem. Keyword Example: Cummins QSB6.7 Valve Guide.
Engine Bearing (Main/Con Rod): Installed between the Crankshaft/Connecting Rod and the engine block/rod cap, reducing friction. Keyword Example: Kubota V2403 Engine Bearing.
Nozzle (Fuel Injector): Installed in the Cylinder Head, atomizing and injecting fuel into the combustion chamber. Keyword Example: Weichai WP10 Nozzle.
Radiator: Located at the front of the machine, responsible for heat exchange and engine cooling. Keyword Example: Kobelco SK200-8 Radiator.
Flameout Solenoid: Attached to the Fuel Injection Pump/Engine, electrically controlled to cut off the fuel supply for engine shutdown. Keyword Example: Hino J08E Flameout Solenoid.
Valve Seat: An insert in the Cylinder Head that the valve seals against when closed, maintaining compression. Keyword Example: Volvo D9E Valve Seat.
Proper maintenance is key to prolonging the life of your machinery. Here is a common fault and a related maintenance procedure for your heavy equipment:
Symptom: The machine's monitor indicates high engine coolant temperature, often leading to performance reduction or auto-shutdown.
Solution & Maintenance: A frequent cause is insufficient heat exchange. Always check the Radiator fins for blockage from dirt or debris, especially in dusty environments. Ensure the engine Belt tension is correct to drive the water pump efficiently. Proactively inspect and replace wear parts like the Water Pump and Thermostat using high-quality Aftermarket Engine Spare Parts to prevent costly downtime. Regular oil changes and proper Engine Bearing lubrication are essential preventive steps for the Komatsu 6D107 engine.
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Honour Time Machinery Limited is a professional supplier specializing in engine assemblies and spare parts for Cummins, Komatsu, Caterpillar, Isuzu, Kubota, Yanmar, and Weichai, serving clients worldwide.
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