Single-drum vibratory roller XSM220A Description: The XSM220A are heavy-duty self-propelled vibratory rollers designed for compaction on base courses. Sub-base courses and fills. Typical areas of applications are high-grade highways, airfields, seaports, dams and industrial construction sites. The XSM220A adopt the articulated frame, Shanghai D6114ZG water-cooling engine, driving axle that produced by domestic well-known enterprise, 3-axis mechanical gear box simultaneously, and imported hydraulic pump, motor, which consist closed-up hydraulic vibratory system, two-disc clamp braking system, belt-parked braking system, make sure its reliability. Shift the speed by axle, braking system and hydraulic articulation steering make the whole operating control flexible and portable. Specification Type Unit XSM220A Working mass kg 20000 Axle load drum kg 9500 Static linear load N/cm 435 Theoretical grade ability % 30 Min. (within/outer) turning radius mm ≤6500 Diameter*width mm 1523*2178 Vibratory frequency Hz 28 Nominal amplitude mm 1.94/0.97 Centrifugal force kN 340/200 Driving speed I speed (forward / reverse ) Km/h 2.54/2.52 II speed (forward / reverse) Km/h 4.97/4.98 III speed (forward ) 10.51 Engine model D6114ZG2B Rated power kW 128 Rated speed r/min 2000 Total length mm 5976 Total width mm 2435 Total height mm 3107
