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XCMG Light Vibratory Roller XMR303S 3ton Road Roller
XMR303S is a light vibratory roller with operating weight of 3.34 tons. This machine 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, 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:
* Closed hydraulic drive system is adopted to realize stepless speed change.
* 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.
* The front vision of machine is less than 1 x 0.75 m, rear view without any shade, which provides drivers with a good sight range.
* The vibration system can realize the simultaneous vibration and independent vibration of the rear and front drum, and meets the different working conditions.
* High frequency vibration and excitation force design, high working efficiency, good compaction effect.
* Vibration drum width is larger than frame width, convenient to observe compac-tion condition of drum edge in the construction.


Parameter
Unit
XMR303S
Working weight
kg
3340
Static line load (front/rear)
N/cm
123/155
Vibration frequency
Hz
63
Amplitude
mm
0.49
Exciting force
kN
36
Vibration wheel (diameter x width)
mm
746×1200
Theoretical climbing ability
%
30
Speed of work
km/h
0~10.5
Wheelbase
mm
1870
Steering angle
°
±30
Swing angle
°
±10
Minimum turning radius (inner) / (outside)
mm
4190
Minimum ground clearance
mm
290
Rated power
kW
30
Rated speed
r/min
2800


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