Troubleshooting Guide

How to Fix Dingli BA28RT Fault Code 32

PVG Proportional Valve Block Fault

Error Code: 32Equipment: Boom Lift

Error Code 32 Diagnosis

What This Code Means

PVG Proportional Valve Block Fault

Recommended Solution

Restart power supply. Check PVG valve block harness and connectors. Verify valve block power supply is normal. Check all PVG solenoid valve LED indicators (should be green). Use 9mm wrench to manually cycle stuck valve spools. Replace PVG valve block if fault persists.
Dingli BA28RTDingli

BA28RT

Dingli Boom Lift

Machine Specs

EngineDeutz TD2.9 L4 / 55.4kW
Gradeability45%
Gross Weight18,400kg (40,565lb)
Power SourceDiesel
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