The G9290H is a heavy-duty SDLG motor grader built around a 247 kW Weichai WP10G336E341 engine that meets Stage III emission standards and delivers strong torque at speeds up to 44.9 km/h.

A 14-foot blade with full 360° rotation and an 825 mm cutting depth, backed by 135.5 kN of traction force, handles demanding grading, sloping, and finishing work. Its ±21° articulated steering, 8 m turning radius, and robust axles keep it stable and agile on varied terrain, and the air-conditioned ROPS/FOPS cab with a rearview monitor adds operator safety and comfort. Backed by an HTE840 transmission and optional equipment such as a 16-foot blade and bulldozer attachment, it can be configured for a wide range of job site needs.