Hitachi Diagnostic Kit is a special device that is used to configure the onboard computers of construction and mining equipment.

Supported Models:
Mini Excavator (under 6 ton):
 • MC (OPT)
 • ZX-5B(ICF) (OPT)
 • ECU (with/without MF)

Hydraulic Excavator:
 • ZX-7
 • ZX-6 (MC/ECM, DCU)
 • ZX-5G/6G
 • ZX-5
 • ZH-6 (MC/ECM, DCU)
 • ZH-5
 • ZX-3G
 • ZX-6A (6t-7t) (MC, ECU without MF)
 • ZX-5A (Yanmar) (MC, ECU without MF)
 • ZX-5G,5A (6t-7t) (MC, ECU without MF)
 • ZX-3
 • ZX-1
 • EX-5
 • EX-3 or earlier

Large Excavator (40 ton - under 100 ton):
 • ZX-7
 • ZX-6 (MC/ECM, DCU)
 • ZX-5
 • ZX-3
 • ZX-1
 • EX-5
 • EX-3 or earlier

Mining Excavator (over 100 ton):
 • EX-1200-7 (MC, DLU3)
 • EX-1200-6 (MC, DLU3)
 • EX-7 (BPU, DLU3)
 • EX-5
 • EX-1

Wheel Type Hydraulic Excavator:
 • ZXW-7 (MC, ECU(Deutz))
 • ZXW-6 (MC, DCU(Isuzu), ECU(Deutz))
 • ZXW-5
 • ZXW-3
 • ZXW-1
 • EXW-3 or earlier

Wheel Loader:
 • ZW-7
 • ZW-6 (MC, DCU(Isuzu), ECU(Deutz))
 • ZW-5 (MC, ECU(Deutz))
 • ZW-1

Dump Truck:
 • Rigid Dump (AC2, AC3, EH-3, EH-5)

Crawler Carrier:
 • RD
 • EG-3
 • EG-1

Road Construction Machine:
 • CP
 • ZCP-6 (MC, ECU)
 • ZCP-5 (MC, ECU)
 • ZCM-5 (MC, ECU)
 • ZCS-6 (MC)

Wood/Soil Recycling Machine:
 • SR-6 (ECM, DCU)

Others:
 • 2G/3G Mobile Terminal
 • HPRO-100(mini)/QConnect
 • Rewrite The Controller (CAN)
 • Rewrite The Controller (ZX-7)
 • Unit Test of Li-ion Battery
 • Communication Terminal (KTDC17)
 • DTU