Komatsu 6D170/6D140 Engine Alternator, OEM Specification Parts

Name: Komatsu 6D170/6D140 Engine Alternator, OEM Specification Parts
Brand: GLOBALMACHEX
Availability: InStock
Rating: 5 (1 reviews)

This Komatsu construction machinery alternator assembly (part number 600-861-9120) is designed for Komatsu 6D170-5, 6D140-6 and other engines, compatible with loaders (WA250-6, WA380-7), bulldozers (D155-7, D65EX-16) and excavators (PC1250-8). As an OEM-spec core component of the charging system, it provides stable current output to power the equipment's electrical systems and charge the battery, making it a critical part for electrical system repair and overhaul.

$291.00

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Jining Qiangsong Construction Machinery Co., Ltd.

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Registration Date September 6, 2017

Number of Employees 30

Factory Area 4,000 m²

Annual Sales 30 Million RMB

Main Products Construction Machinery Parts for Excavators, Bulldozers, Loaders, Cranes

Target Markets Global

Details

Specifications

Multi-model Compatibility: Designed for Komatsu 6D170/6D140 series engines, compatible with various construction machinery including WA series loaders, D series bulldozers and PC series excavators, offering strong versatility.

✅ OEM Matching Performance: Manufactured to Komatsu OEM specifications with 100% matching mounting holes and electrical interfaces, providing stable current output for direct replacement without additional debugging.

✅ Heavy-duty Durability: Built for construction machinery use with high temperature and vibration resistance, suitable for harsh mining and construction conditions with low long-term failure rates and long service life.

✅ Electrical System Protection: Provides stable power to the vehicle's electrical systems and efficiently charges the battery, preventing equipment shutdown faults caused by insufficient power supply to ensure continuous operation.

Product Name

Komatsu Construction Machinery Alternator Assembly

Part Number

600-861-9120

Compatible Engines

6D170-5, 6D140-6

Compatible Equipment

WA250-6/WA380-7 loaders, D155-7/D65EX-16 bulldozers, PC1250-8 excavators, etc.

Condition

New OEM specification parts

Application

Equipment electrical system repair, charging system fault replacement