XCMG official 4 ton light vibratory roller XMR403 China new mini road
roller compactor machine.
XMR403 is a light vibratory roller with
operating weight of 4 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
1x0.75 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 compaction condition of drum edge in the
construction.
* Large ground clearance and curb clearance,
strong trafficabilit, good edge com- paction performance.
* This machine has also the air intake
preheating function, can realize low temperature cold start.
* Changchai
water-cooled turbocharged engine, in compliance with China Stage III emission
requirements, allowing machine working normally in the environment at an
altitude of 2000 meters and temperature above -20 ℃.
Item |
Unit |
XMR403 |
Operating mass |
kg |
4000 |
Static linear load (front drum/rear drum) |
N/cm |
157/157 |
Vibrational frequency |
Hz |
60 |
Amplitude |
mm |
0.41 |
Exciting force |
kN |
42 |
Vibrating drum (Diameter x width) |
mm |
800x1300 |
Theoretical gradeability |
% |
30 |
Operating speed |
km/h |
0~10.6 |
Wheel base |
mm |
1920 |
Steering angle |
° |
±30 |
Swing angle |
° |
±10 |
Minimum turning radius |
mm |
3062 / 4362 |
Minimum ground clearance |
mm |
348 |
Engine type |
ZN490B |
|
Rated power |
kW |
36 |
Rated speed |
r/min |
2600 |
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