Sumitomo A1A2 Wiper Motor
Original Part No. 20P-10-12345 20P1012345 | High-Quality Domestic Replacement Solves Intermittent Wiper Operation Problems

Tired of unreliable parts? Get the genuine quality performance you need. We are your trusted partner for excavator parts and construction machinery components.

Custom Engine Part Manufacturing: Cylinder Liner Expertise

As a Source Manufacturer with Factory Direct Sales, we specialize in the custom development of various engine cylinder liners. Our products are engineered for Foreign Trade Export, guaranteeing consistent quality that meets or exceeds OEM specifications for heavy machinery worldwide.

Top keywords for your customized needs:

  • Cummins B3.9-C Cylinder Liner Overhaul

  • Komatsu 6D102 Cylinder Liner Repair

  • Caterpillar C7 Engine Block Liner

  • Isuzu 4BG1 Cylinder Liner Replacement

Genuine Quality Sumitomo A1A2 Wiper Motor (Part No. 20P-10-12345)

The Sumitomo A1A2 Wiper Motor, with part numbers 20P-10-12345 and its simplified version 20P1012345, is essential for maintaining visibility and operational safety on your excavator. Our high-quality domestic replacement units are designed to prevent common issues like intermittent operation and electrical failure.

Key Product Features:

  • Durable Construction: Use for Sumitomo A1A2 excavator or construction machinery applications.

  • Precise Fit: Guaranteed compatibility with the Sumitomo A1A2 cab system for easy installation.

  • Reliable Performance: Engineered to meet OEM standards for consistent wiping speed, solving intermittent wiper operation problems.

  • Voltage Stability: Protection against electrical surges common in heavy equipment power systems.

  • Corrosion Resistance: Built for harsh environments typical of excavator parts exposure.

Detailed Product Specifications (Table 1)

SpecificationDetailPart NumberSimplified Part No.
Product NameWiper Motor20P-10-1234520P1012345
BrandSumitomo

Application ModelA1A2 Excavator

ConditionNew

CertificationISO 9001/CE (Assumed)

Transport PackageCarton

OriginChina

Production Capacity5000PCS/Year

Payment TermsT/T, Western Union, MoneyGram

Delivery MethodsExpress: DHL, Fedex, EMS, UPS or by Air/Sea

Your Trusted Source for Comprehensive Engine Parts

Honour Time Machinery Limited is a leading supplier of engine assemblies and spare parts for major machinery brands. Our main products include essential internal engine components like cylinder linerspistonspiston ringscrankshaft bearings, and complete overhaul gasket kits. We ensure fast and reliable supply globally.

Core Engine Components We Supply (Table 2)

Engine Parts CategoryAssociated ComponentSEO Keywords
Liner KitPistonPiston Ring
Gasket KitGasket HeadCrankshaft
Valve GuideNozzleBearing
Pressure SwitchFlameout SolenoidMonitor
RadiatorMain ValveBelt
Engine BearingCylinder BlockValve Seat
Accelerator MotorTransmitterFan Cooling
Other Engine Parts

Engine Models We Can Provide Parts For (Table 3)

BrandModel SeriesLong-Tail Keywords Included
CUMMINSQSB6.7, QSM11-C, B5.9-C, B3.9-C, QSM11, C8.3-CCummins B3.9C cylinder liner repairCummins QSB6.7 solenoid
Komatsu3D82, 3D84, 4D105, 6D95, 6D108, 6D110, 4D84, 4D95, 6D102, 6D105, 6D114, 6D170Komatsu PC200-8 piston ring set replacementKomatsu 6D102 Piston Ring Set
CATERPILLAR3114, 3116, C4, C6, 3064T, S6K, C7, C-9, C13Caterpillar C7 overhaul gasket kit priceCaterpillar 3116 cylinder liner
ISUZU3LD1, 4LE1, 4BG1, 4HK1, 6SD1, 6WG1, 4LE2, 4JB1, 6BG1, 6HK1, 6WF1Isuzu 4HK1 engine parts dealerIsuzu 4BG1 Cylinder Liner Replacement
Yanmar4D88E, 4TNE84, 4TNV88, 4TNV94L, 4TNE88, 4TNE94, 4TNV98, 4TNV106Yanmar 4TNV98 water pump supplierYanmar 4TNV94L Crankshaft Bearing Set
KOBELCOJ05E, 6D34T, 6D16, J08E, 6D22T, 6D24T, 6D16T, 6D34Kobelco 6D16 turbocharger repair
HINOJ05E, J08E, V25C, EF750, P11C, V21C, H06CT, H07DHino J08E fuel injector repair
VOLVOD6D, D6E, D9E, D12D, D7D, D7E, D12E, D16DEngine bearing set for Volvo D6E
Mitsubishi4D34, 4D24, K4M, S3Q2, 6D16, 6D24, S4KT, 6D40Mitsubishi 6D16 turbocharger

Technical Insights & Maintenance Tips

Understanding the function of critical components is key to maintaining your machinery. Here are explanations of some core components we supply:

  1. Caterpillar 3116 Engine Block Cylinder Liner: The Cylinder Liner is installed in the engine block, forming the combustion chamber.

  2. Komatsu 6D102 Piston Ring Set: The Piston Ring is installed in the piston grooves to seal the combustion chamber and regulate oil consumption.

  3. Cummins QSB6.7 Fuel Shutoff Solenoid: The Flameout Solenoid is installed near the fuel pump, controlling fuel flow to shut down the engine.

  4. Isuzu 4HK1 Excavator Main Valve: The Main Valve is part of the hydraulic system, installed in the main control valve block, directing fluid flow.

  5. Yanmar 4TNV94L Crankshaft Bearing Set: The Engine Bearing (Crankshaft Bearing) is installed between the crankshaft and the engine block to support rotation.

  6. Kubota V2403 Cylinder Head Gasket: The Gasket Head (Cylinder Head Gasket) is installed between the cylinder block and cylinder head, sealing the combustion process.

  7. Sumitomo A1A2 Accelerator Motor: The Accelerator Motor is installed near the governor, controlling engine speed/fuel supply.

  8. Weichai WP12 Valve Guide: The Valve Guide is pressed into the cylinder head to guide the movement of the intake and exhaust valves.

  9. HINO J05E Fuel Injector Nozzle: The Nozzle (Fuel Injector Nozzle) is installed in the fuel injector to spray atomized fuel into the combustion chamber.

  10. Volvo D7D Radiator Assembly: The Radiator is installed at the front of the machine, responsible for dissipating heat from the coolant.

Engineering Machinery Troubleshooting & Maintenance:

Troubleshooting Example: If your Komatsu PC200-8 Excavator (Engine: 6D107) exhibits excessive black smoke and loss of power, it is often caused by a clogged air filter or a failing turbocharger (e.g., Komatsu 6D107 Turbocharger). Maintenance Solution: Regular maintenance should include inspecting the air filter every 250 service hours and checking the turbocharger impeller for wear or damage to ensure optimal combustion and performance.

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About Honour Time Machinery Limited

Honour Time Machinery Limited specializes in CumminsKomatsuCaterpillarIsuzuKubotaYanmar, and Weichai engine parts, offering top-tier quality components like pistons, cylinder liners, and turbochargers for global export.

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