The Launch X-431 PRO3 LINK HD is a powerhouse diagnostic platform designed to bridge the gap between passenger cars, commercial trucks, and industrial machinery. Featuring the newly upgraded SmartLink C V2.0, it delivers 10x faster multi-channel communication and supports local and remote diagnostics for both 12V and 24V systems.

Whether you are performing J2534 Online Programming, ECU Coding, or Topology Mapping, this tool provides dealer-level access to the world’s most extensive vehicle database.

Comprehensive Brand & System Coverage

This platform includes specialized software for over 1600+ models, spanning every major global market.

 Construction & Engineering Machinery

Deep-level hydraulics and electronics diagnostics for: ZOOMLION CONSTR, XGMA CONSTR, XCMG CONSTR, CATERPILLAR CONSTR, Sany CONSTR, CASE_CE CONSTR, NEW_HOLLAND_CE CONSTR, HITACHI CONSTR, HYUNDAI_CE CONSTR, KOMATSU CONSTR, KOBELCO CONSTR, VOLVO Constr, DOOSAN CONSTR, BOMAG CONSTR, AMMANN CONSTR, AHLMANN CONSTR, ATLAS CONSTR, ASV CONSTR, KAWASAKI_KCM CONSTR, LIEBHERR CONSTR, LIUGONG CONSTR, LONKING CONSTR, SAKAI CONSTR, SENNEBOGEN CONSTR, SKYJACK CONSTR, SUNWARD CONSTR, TEREX CONSTR, VERMEER CONSTR, WIRTGEN CONSTR, YTO CONSTR, YUTONG CONSTR.

 Agricultural & Farming Machinery

Full support for advanced GPS and engine management in: CLAAS AGRIC, CASE_IH AGRIC, NEW_HOLLAND AGRIC, JOHN DEERE, BRANSON AGRIC, CHALLENGER AGRIC, JCB AGRIC, JACTO AGRIC, KUBOTA AGRIC, LAVERDA AGRIC, LANDINI AGRIC, MCCORMICK AGRIC, MILLER AGRIC, MAC_DON AGRIC, ROSTSELMASH AGRIC, ROGATOR AGRIC, STARA AGRIC, TATOMA AGRIC, TYM AGRIC, VERSATILE AGRIC, CATERPILLAR AGRIC.

 Global Heavy-Duty Trucks & Commercial Vehicles

• American: FREIGHTLINER, INTERNATIONAL, KENWORTH, PETERBILT, MACK, WESTERNSTAR, STERLING, AUTOCAR, AMERICAN LAFRANCE, GMC, Chevrolet, Ford HD.

• European: MERCEDES-BENZ, VOLVO, SCANIA, MAN, DAF, IVECO, RENAULT, ASTRA, UNIMOG, SETRA, ERF, NEOPLAN.

• Asian: HINO, FUSO, ISUZU HD/LD, UD Truck, TATA India, MAHINDRA India, HYUNDAI, KIA.

• Chinese Leaders: SINOTRUK (Howo), SHACMAN, FOTON, FAW (Jiefang), XCMG Truck, DONGFENG (DFAC), BEIBEN, CAMC, DAYUN, JAC Heavy/Medium, SAIC CHASE (Maxus).

 Engines, Gearboxes & Specialized Systems

• Engines: CUMMINS, CATERPILLAR, PERKINS, DETROIT, PACCAR, DEUTZ, DOOSAN, YUCHAI, WEICHAI, YANGCHAI, XICHAI (NGV), XINCHAI, Xinchen, SHANGCHAI, QUANCHAI, SIDA, YUNNEI, FAWSIHUAN, DACHAI, MWM, LAIDONG.

• Systems: WABCO ADAS/Trailer, WABASH Trailer, Bendix ADAS/Trailer, ALLISON Gearbox, ZF Gearbox, AISIN Gearbox, VOITH Gearbox, BOSCH Aftertreatment/ABS, KNORR BREMSE, DENSO, DELPHI, HALDEX, ACTBLUE Exhaust.