Caterpillar 320D Bucket Pin 1453110 Volvo EC210C Quick Coupler and Komatsu Float Switch Replacement

Expert solutions for high-quality alternative parts that resolve equipment faults for Caterpillar 320D, Komatsu PC200-8, and Volvo EC240B.

Custom Cylinder Liner Development & Factory Direct Sales

Caterpillar 3406 Engine Liners | Komatsu 6D102 Liner Kits | Cummins QSB6.7 Cylinder Sleeve | Isuzu 4HK1 Liner Set

We are a source manufacturer for export, providing customized development for various engine cylinder liners with premium materials for global trade.

Core Product Specification: Quick Coupler & Bucket Pins

Our Quick Coupler and Bucket Pins (Part 1453110) are engineered for extreme environments. These high-frequency wear parts undergo professional quenching treatment to enhance surface hardness. Each set is equipped with matching copper bushings and sealing rings to ensure long-term durability. We recommend single machine multi-set replacement to maintain optimal structural integrity.

No.BrandMachine ModelPart Number (Standard)Part Number (Search-Friendly)Product Name
1VolvoEC210C / EC240BVOE14531101453110Quick Coupler Bucket Pin
2Caterpillar320D / 323D145-31101453110High-Hardness Bucket Pin
3SanySY215CSANY-SY215-QCSY215CHeavy Duty Quick Coupler
4KomatsuPC200 / PC2207861-92-48007861924800Float Switch / Sensor

Comparison: Caterpillar vs Komatsu Replacement Parts

Whether you are operating a Caterpillar 320D or a Komatsu PC200, Honour Time Machinery Limited provides superior China-made high-quality alternatives. We solve common fault issues like hydraulic pressure loss, engine overheating, and abnormal sensor signals.

Engine Components & Repair Kits We Provide

Engine Basics: Liner Kit, Piston, Piston Ring, Cylinder Block, Cylinder HeadGaskets & Bearings: Full Gasket Kit, Head Gasket, Crankshaft, Main Bearings, Connecting Rod Bearings
Fuel & Cooling: Nozzle, Injector, Water Pump, Oil Pump, Radiator, Fan CoolingElectrical: Pressure Switch, Monitor, Accelerator Motor, Transmitter, Solenoid

Engine Models & Brands Compatibility

Honour Time Machinery Limited specializes in Cummins, Komatsu, Caterpillar, Isuzu, Kubota, Yanmar, and Weichai engine assemblies and spare parts.

  • Komatsu: 4D95, 6D102, 6D107, 6D114, 6D170 Diesel Engine Parts

  • Caterpillar: C4.4, C6.4, C7, C9, C13, 3116, 3126 Heavy Duty Parts

  • Isuzu: 4HK1, 6HK1, 4BG1, 6BG1, 6WG1 Engine Overhaul Kits

  • Yanmar: 4TNV88, 4TNV94L, 4TNV98 Engine Repair Components

  • Cummins: QSB6.7, QSM11, B5.9-C, C8.3 Genuine Quality Parts

  • Volvo: D6D, D6E, D7D, D7E, D12D Engine Spare Parts

Explore our 20+ long-tail keywords: Caterpillar C7 injector replacement, Komatsu 6D102 overhaul kit, Isuzu 6HK1 water pump price, Cummins QSB6.7 turbocharger factory, Yanmar 4TNV98 piston ring set, excavator engine gasket kit suppliers, heavy machinery crankshaft grinding, aftermarket radiator for Volvo EC210C, 320D hydraulic pump parts, Sany SY215C travel motor seals, excavator monitor display repair, high-pressure fuel pump for 4HK1, cylinder head assembly for D6E, main valve replacement for Cat 323D, weichai engine parts distributor, kubota V2403 liner kit, turbocharger for Cummins B5.9, excavator fan blade replacement, pressure sensor for PC200-8, engine wiring harness for 320D.

Technical Terms & Installation Guide

  1. Turbocharger: Installed on the exhaust manifold. Example: Caterpillar C9 engine uses a turbo to increase air intake.

  2. Main Bearing: Located inside the cylinder block. Example: Komatsu 6D102 requires precision-sized main bearings for the crankshaft.

  3. Fuel Injector: Fitted in the cylinder head. Example: Isuzu 4HK1 injectors atomize diesel for combustion.

  4. Water Pump: Mounted on the front of the engine block. Example: Cummins QSB6.7 water pump ensures cooling circulation.

  5. Float Switch: Found in the coolant or fuel tank. Example: Komatsu PC200-8 (7861-92-4800) monitors fluid levels.

  6. Connecting Rod: Links piston to crankshaft. Example: Yanmar 4TNV94 rods must withstand high pressure.

  7. Oil Pump: Located in the oil pan area. Example: Caterpillar 3116 depends on the pump for lubrication.

  8. Piston Ring: Installed on the piston head. Example: Kubota V2203 rings seal the combustion chamber.

  9. Cylinder Head Gasket: Placed between block and head. Example: Weichai WP10 head gaskets prevent leaks.

  10. Solenoid Valve: Controls oil/fuel flow. Example: Caterpillar 320D uses a flameout solenoid for engine stop.

Equipment Troubleshooting & Maintenance

Fault Case: Engine Overheating on Caterpillar 320D

Problem: The Caterpillar 320D excavator showed rising temperature under load.

Solution: Inspected the Radiator and Water Pump. Found the radiator fins clogged and the pump bearing worn. Replaced with Honour Time high-performance cooling components and flushed the system. Result: Normal operating temperature restored.

Maintenance Tip:

Always check your 7861-92-4800 Float Switch every 1000 hours to prevent false alarms or engine shutdown due to faulty fluid level readings.

Product Details & Supply Capacity

Model NO.1453110 / 7861-92-4800ApplicationExcavator / Construction Machinery
CertificationISO9001 / CEConditionNew Replacement / Alternative
OriginChinaProduction Capacity5000 PCS / Year
PaymentT/T, Western Union, MoneyGramDeliveryDHL, Fedex, EMS, UPS, Air/Sea

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Product Features

  • Designed for high-load use in excavators or construction machinery environments.

  • Manufactured using premium alloy steel with quenching treatment for superior wear resistance.

  • Includes high-precision matching copper bushings to reduce friction and extend service life.

  • Guaranteed fitment for Caterpillar 320D, Volvo EC210C, and Sany SY215C models.

  • Factory direct pricing with global export shipping and reliable technical support.

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About Us: Honour Time Machinery Limited is a premier supplier of high-quality engine assemblies and spare parts for leading brands including Cummins, Komatsu, and Caterpillar. Based in China, we specialize in factory-direct sales and global export of durable components like liner kits, pistons, and crankshafts to keep your heavy equipment running at peak performance.

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