DOC #CERT-4A29-AE4A-3582
07.09.2026
Performance Report
ECU Chiptuning — Stage 1
Document Date
07.09.2026
Hitachi ZX
All 850LC - 3 - 540hp Diesel
Original
540HP
2250 Nm
Stage 1
600HP
2400 Nm
+60 HP / +11% +150 Nm / +7%
Estimated Power and Torque Curve
Customer
Chassis
Date
Signature
Stamp
NOTICE: This document represents estimated values based on database information. It is not valid as official certification without the original handwritten signature and physical stamp of the authorized technician. Performance values may vary based on vehicle condition, fuel quality and operating environment.