Large compact tracked paver, 3-series. 3.0–5.85 m basic paving width, 9.15 m maximum. 400 mm paving thickness, 900 t/h theoretical productivity. Cummins QSB6.7 (164 kW), EU Stage III emission. 15 t hopper, 24–27 t total weight, 7,180 × 2,600 × 3,180 mm transport dimensions. Full hydraulic drive, microcomputer control, left and right independent drive, ultrasonic material level sensing, electronic automatic leveling, vibrating compaction. Highway surface asphalt paving and stabilized soil paving.
The XCMG RP903 is a large compact tracked paver in the 9 m maximum width class, configured as a 3-series large paver. Basic paving width 3.0 to 5.85 m, expanding to 9.15 m. Maximum paving thickness 400 mm. Theoretical productivity 900 t/h. Working speed 18 m/min, travel speed 3 km/h.
Powered by the Cummins QSB6.7 (164 kW) — the higher-output member of the QSB6.7 family in the XCMG paver lineup. EU Stage III emission. Hopper capacity 15 t. Total weight 24 to 27 t depending on screed configuration, 7,180 × 2,600 × 3,180 mm transport dimensions.
Standard intelligent control suite: full hydraulic drive, microcomputer control, left and right independent drive, ultrasonic material level sensing, electronic automatic leveling, vibrating compaction. Suited for highway surface asphalt paving and stabilized soil paving. Decision pick over the 8 m RP805S: RP903 is the step up when 9 m width matters more than the QSB6.7 142 kW efficiency point. Decision pick over RP953: choose RP903 when the 9 m vs 10.5 m width and the Cummins vs Shangchai engine selection align with the buyer's parts pool.