Solenoid for Komatsu Hydraulic Excavator PC20R8 PC27R8 with Yanmar

Product Overview

This solenoid is a direct replacement hydraulic control solenoid designed for Komatsu compact excavators. It regulates fluid flow in the hydraulic system of models like PC20R-8 and PC27R-8, ensuring precise operation of attachments and travel functions. Ideal for operators and mechanics maintaining Komatsu mini excavators, this solenoid restores reliable hydraulic response.

Key Features & Performance

• Precision-engineered to meet OEM specifications for Komatsu hydraulic systems
• Constructed with corrosion-resistant materials for long service life in harsh environments
• Direct plug-and-play installation — no modification required on compatible models
• Rated for continuous duty in excavator hydraulic circuits
• Sealed coil protects against moisture and debris ingress

Fitment & Compatibility

• Komatsu PC20R-8 hydraulic excavator
• Komatsu PC27R-8 hydraulic excavator
• Compatible with Yanmar 3TNV series engines (confirm engine model)

Common Uses

• Replacing failed solenoids in Komatsu mini excavator hydraulic control valves
• Restoring proper boom, arm, and bucket operation
• Servicing travel motor and swing brake circuits

Q: Will this solenoid fit my Komatsu PC20R-8 with a Yanmar engine? A: Yes, this solenoid is designed specifically for the PC20R-8 and PC27R-8 models with Yanmar engines; verify your machine’s hydraulic valve configuration before ordering.
Q: Is this solenoid a direct OEM replacement? A: It is manufactured to match OEM form, fit, and function, but it is an aftermarket part — confirm dimensions with your original component.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.