XCMG Official 3 tons light vibratory roller XMR303S China
new double drum 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.
Advangtages:
* 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 |
uMore road roller