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How to Fix Dingli BT26RT Fault Code 37

Articulating Boom Extension Restricted

Error Code: 37Equipment: Boom Lift

Error Code 37 Diagnosis

What This Code Means

Articulating Boom Extension Restricted

Recommended Solution

Articulating boom extend-out is restricted due to radius limit or sensor fault. Check articulating boom angle sensor. Verify platform position is within envelope. Recalibrate jib angle sensor if on level ground with stowed boom.

Need Parts to Fix This?

Common replacement parts for the BT26RT

Drive/Steer Joystick

DL-00005393

Platform Function Joystick

DL-00005394

Tilt Sensor

00010633

Toggle Switch (Function Enable)

00006134

Other BT26RT Fault Codes

01Ground Controller MC2M Hardware Fault02Ground Controller MC2M Communication Error03Ground Controller MC2M System Error04Ground Controller MC2M Internal Fault05Platform Controller MC2M Hardware Fault
Dingli BT26RTDingli

BT26RT

Dingli Boom Lift

Machine Specs

EngineDeutz TD2.9 L4 / 55.4kW
Gradeability45%
Gross Weight16,090kg (35,472lb)
Power SourceDiesel
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Why Trust This Guide?

  • Based on official Dingli service documentation
  • Verified by certified equipment technicians
  • Updated with latest service bulletins

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