CAT Chassis Wiring Harness 2756864 & Komatsu Float Switch 7861-92-4800:
High-Quality Chinese Alternative Solves CAT C7 Electrical and Komatsu PC200-8 Level Sensor Faults | Predictive Maintenance Engine Parts Supplier

Custom Engine Cylinder Liner Development & Source Manufacturer Export

Honour Time Machinery Limited is a source manufacturer specializing in custom development of various engine cylinder liners. Benefit from factory direct sales and robust foreign trade export solutions for your machinery needs.

Caterpillar 3116 Liner Kit | Cummins QSM11 Cylinder Liner | Isuzu 4HK1 Piston Liner | Yanmar 4TNV98 Engine Liner

Your Reliable Source for CAT and Komatsu Replacement Components

Contact us for immediate support:
WhatsApp: +8613532379052 | Email: [email protected]

Honour Time Machinery Limited is your provider of high-quality Chinese alternative engine spare parts for heavy equipment worldwide. We focus on reliable construction machinery components, such as the essential CAT Chassis Wiring Harness, PN: 2756864 (2756864), which is critical for maintaining electrical integrity in your Caterpillar machinery. This harness, along with the related 3068797 (3068797), is designed to solve common electrical short and communication abnormal fault problems in models like the CAT 330D. We also supply the Komatsu Float Switch, PN: 7861-92-4800 (7861924800) for accurate level sensing.

Product Feature Highlights

  •  Direct Fit CAT Chassis Wiring Harness 2756864 replacement for Caterpillar Excavators.

  •  Tested for high durability in extreme Construction Machinery operating conditions.

  •  The Komatsu Float Switch 7861-92-4800 ensures accurate fluid level monitoring for Komatsu heavy equipment.

  •  Key component for electrical system Predictive Maintenance to avoid downtime.

  •  Essential for solving intermittent electrical issues in CAT C-series machinery.

Key Product Information

BrandModel/TypePart Number (Symbol)Part Number (No Symbol)Product Name
CATERPILLAR (CAT)C-Series Excavator27568642756864Chassis Wiring Harness Assembly
CATERPILLAR (CAT)C-Series Excavator30687973068797Chassis Wiring Harness Assembly
KomatsuPC200-8 Excavator7861-92-48007861924800Float Switch

Comprehensive Inventory: Engine Parts and Assemblies We Provide

As a leading supplier, we stock and ship a full range of components, including Liner KitPistonPiston Ring SetEngine Bearing (Crankshaft bearing replacement), Overhaul Kit, and Crankshaft. Our inventory supports popular engine models from CumminsKomatsuCaterpillarIsuzuKubotaYanmar, and Weichai. We specialize in components like the Cummins B5.9-C overhaul kit price and the Isuzu 4HK1 water pump supplier needs for reliable operation.

Key Engine Components Stocked:

  • Liner Kit

  • Piston (Diesel engine piston ring set)

  • Piston Ring Set

  • Gasket Kit (Full engine gasket kit)

  • Gasket Head

  • Crankshaft (Komatsu 6D105 crankshaft replacement cost)

  • Valve Guide

  • Nozzle (Injector repair components)

  • Engine Bearing

  • Pressure Switch

  • Flameout Solenoid (Flameout solenoid fault solution)

  • Monitor

  • Radiator (Heavy equipment radiator fan cooling)

  • Main Valve (Main valve repair kit)

  • Belt

  • Cylinder Block

  • Valve Seat

  • Accelerator Motor

  • Transmitter

  • Fan Cooling

  • Cylinder Head

  • Connecting Rod (Yanmar 4TNV94L engine bearing kit)

  • Oil Pump (Reliable construction machinery components)

  • Turbocharger (Turbocharger replacement price)

Supported Engine Models:

BrandModels (Examples)
Komatsu3D82, 3D84, 4D105, 6D95, 6D108, 6D110, 4D84, 4D95, 6D102, 6D105, 6D114, 6D170
KOBELCOJ05E, 6D34T, 6D16, J08E, 6D22T, 6D24T, 6D16T, 6D34
CATERPILLAR3114, 3116 (Caterpillar 3116 cylinder liner manufacturer), C4, C6, 3064T, S6K, C7, C-9, C13
Mitsubishi4D34, 4D24, K4M, S3Q2, 6D16, 6D24, S4KT, 6D40
ISUZU3LD1, 4LE1, 4BG1, 4HK1 (Isuzu 4HK1 water pump supplier), 6SD1, 6WG1, 4LE2, 4JB1, 6BG1, 6HK1, 6WF1
Yanmar4D88E, 4TNE84, 4TNV88, 4TNV94L (Yanmar 4TNV94L engine bearing kit), 4TNE88, 4TNE94, 4TNV98, 4TNV106
HINOJ05E, J08E, V25C, EF750, P11C, V21C, H06CT, H07D
CUMMINSQSB6.7, QSM11-C, B5.9-C, B3.9-C, QSM11, C8.3-C (Direct factory engine parts export)
VOLVOD6D, D6E, D9E, D12D, D7D, D7E, D12E, D16D

In-Depth Component Knowledge and Maintenance

Technical Product Definitions

  1. Piston Ring: Installed in the piston grooves of a Cummins QSB6.7 engine. It seals the combustion chamber and transfers heat. (Cummins QSB6.7 Piston Ring)

  2. Valve Seat: Located in the cylinder head of a Caterpillar 3114 engine. It provides a sealing surface for the intake and exhaust valves. (Caterpillar 3114 Valve Seat)

  3. Main Valve: A key component in the hydraulic pump assembly, for example, on a Komatsu PC200-8 excavator. It directs high-pressure fluid. (Komatsu PC200-8 Main Valve)

  4. Nozzle (Injector): The tip of the fuel injector, crucial for fuel atomization in an Isuzu 4HK1 diesel engine. (Isuzu 4HK1 Nozzle)

  5. Connecting Rod: Connects the piston to the crankshaft, found in the block of a Yanmar 4TNV98 engine. (Yanmar 4TNV98 Connecting Rod)

  6. Flameout Solenoid: Mounted near the fuel pump of a Kubota V3800 engine. It cuts off the fuel supply to stop the engine. (Kubota V3800 Flameout Solenoid)

  7. Water Pump: Located on the front of the Weichai WP10 engine block. It circulates coolant. (Weichai WP10 Water Pump)

  8. Turbocharger: Attached to the exhaust manifold of a Hino J05E engine. It increases engine power by forcing compressed air into the combustion chamber. (Hino J05E Turbocharger)

  9. Crankshaft: The main rotating component of the engine, installed in the engine block of a Mitsubishi 6D24 engine. (Mitsubishi 6D24 Crankshaft)

  10. Pressure Switch: Typically found in the hydraulic or lubrication system of a Volvo EC210 excavator. It monitors system pressure. (Volvo EC210 Pressure Switch)

Common Fault and Proactive Maintenance

Fault Scenario (Caterpillar 330D Excavator): Intermittent loss of power or dashboard warning lights on a Caterpillar 330D Excavator may indicate a failure in the Chassis Wiring Harness 2756864 due to wear or rodent damage, leading to communication errors between the ECM and other modules.

Solution: Replace the failed harness with our high-quality replacement engine parts to restore reliable electrical function.

Proactive Maintenance Plan: For engines like the Yanmar 4TNV98, proactively replacing the full engine gasket kit (Overhaul Kit) and checking the Cylinder Head bolts every 3000 operating hours prevents oil and coolant leaks. Always use manufacturer-specified coolants and check the condition of the Radiator and Fan Cooling system for peak performance.

Detailed Product Specifications and Logistics

We guarantee prompt delivery via various Delivery Methods: Express: DHL Fedex EMS UPS or by Air/ Sea, supporting global direct factory engine parts export.

AttributeValueAttributeValue
Model NO.CAT 2756864, KOM 7861-92-4800ApplicationExcavator, Heavy Equipment
CertificationISO 9001, CEConditionNew, High-Quality Alternative
Model No. (Generic)2756864 / 7861-92-4800Product NameChassis Wiring Harness / Float Switch
Transport PackageCarton / Secure PalletSpecificationOEM Standard Fit, Tested for Durability
TrademarkHonour Time Machinery LimitedOriginChina
Production Capacity5000PCS/YearPayment TermsT/T, Western Union, MoneyGram
Delivery MethodsExpress: DHL Fedex EMS UPS or by Air/ Sea

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Honour Time Machinery Limited

Honour Time Machinery Limited is your trusted partner for reliable construction machinery components, specializing in Cummins, Komatsu, Caterpillar, Isuzu, Kubota, Yanmar, and Weichai engine parts and assemblies for the global market.

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