Kato HD820 Hydraulic Control Valve Assembly
Original and refurbished hydraulic control valve distributing valve assembly specifically designed for Kato HD820-5 and HD820-6 excavator models.
Compatible Excavator Fault Code Solutions
| Fault Code |
Description |
| E21 |
Automatic deceleration and rapid deceleration control stop |
| E20 |
Excavator motor cannot stop |
| E22 |
APC mode HML selection cancelled |
| E11 |
Engine speed sensor pulse output signal exists but cannot be detected (normal generated voltage) |
| E12 |
Engine speed sensor pulse output signal exists but generated voltage is too low |
| E13 |
Engine speed exceeds rated range |
| E56 |
Rotation lock solenoid valve wire power failure or short circuit |
| E63 |
Pl pressure sensor wire open circuit or short circuit |
| E64 |
P2 pressure sensor wire open circuit or short circuit |
| E61 |
Excessive fuel with fuel level signal exceeding maximum value |
Product Images

Customization Available: This valve is an original refurbished unit. We can paint it according to your requirements. Yellow or black color options available.
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