Audited Supplier
Small road roller XMR303 is a light vibratory roller with operating weight of 3 tons. Small road roller XMR303 is suitable for surface and edge compaction construction for asphalt engineering, cement engineering and so on, also suitable for sub-base and base, sand and gravel material compaction work.
Small road roller XMR303 is the idealist compaction machinery for all sorts of parking lot construction, road, sidewalks and bikeway compaction, as well as a variety of road maintenance engineering.
Performance Characteristics:
1. Closed hydraulic drive system is adopted to realize stepless speed change.
2. Brake system uses the neutral position braking, emergency braking and parking brake, short braking distance and high braking torque, ensuring the safety of the product.
3. The vibration system can realize the simultaneous vibration and independent vibration of the rear and front drum, and meets the different working conditions.
4. High frequency vibration and excitation force design, high working efficiency, good compaction effect.
5. Vibration drum width is larger than frame width, convenient to observe compaction condition of drum edge in the construction.
Parameter | Unit | XMR303 |
Working weight | kg | 3000 |
Static line load (front/rear) | N/cm | 129/129 |
Vibration frequency | Hz | 60 |
amplitude | mm | 0.46 |
Exciting force | kN | 32 |
Vibration wheel (diameter x width) | mm | 746×1200 |
Theoretical climbing ability | % | 30 |
Speed of work | km/h | 0~ 9.5 |
Wheelbase | mm | 1870 |
Steering angle | ° | ±30 |
Swing angle | ° | ±10 |
Minimum turning radius (inner) / (outside) | mm | 2990 / 4190 |
Minimum ground clearance | mm | 290 |
engine model | ZN390B | |
rated power | kW | 28.5 |
Rated speed | r/min | 2600 |
