Alientech KessV3 kess3 ECUtools -New BENCH protocol Bosch RBA1DGS1: Crawler Excavator.

2026-07-01
Latest company cases about Alientech KessV3 kess3 ECUtools -New BENCH protocol Bosch RBA1DGS1: Crawler Excavator.

Alientech KessV3 kess3 ECUtools -New BENCH protocol Bosch RBA1DGS1: Crawler Excavator.

We are officially authorized by Alientech Srl Italy, the global pioneers of professional ECU Remapping.


All our professional tuning devices including KESS, DYNODRIVE, ECMTITANIUM and POWERGATE are 100% genuine,

original Italian-made products with favorable and competitive pricing. 


We provide customized wholesale solutions and support global dropshipping services.


This professional ECU tuning tool covers a wide range of vehicle and equipment compatibility:

• Cars & Light Commercial Vehicles (LCV)

• Agricultural Machinery, Trucks & Buses

• Motorcycles, ATV & UTV

• Marine Equipment & Personal Watercraft (PWC)


If you run into any order or product issues, please contact our support team at once!

Whastapp :   https://wa.me/c/8613310854251

Email: vicky@jiutech.com




With KESS3 and BENCH connection, you can access the UDM directly from the connector, simplifying diagnostic and repair operations without invasive procedures.

On machines subjected to intensive work cycles, it is essential to intervene quickly and reliably to ensure operational continuity. This development also completes the BOOT management of the Isuzu 3.0 Diesel engine ECU, providing full system control.

A concrete solution to resolve faults and anomalies while reducing downtime.

Technical focus

  • Connection: BENCH
  • UDM: Bosch RBA1DGS1
  • Production years: from 2017
  • Brands involved: Case IH, Hitachi, Kobelco, Link-Belt

Supported vehicles

  • Case IH Crawler Excavator
  • Hitachi Crawler Excavator
  • Kobelco Crawler Excavator
  • Link-Belt Crawler Excavator