High Efficiency 3 Ton Small Double-Drum Road Roller Xmr303 Compactor for Sale
Product Description
XMR303 is a light vibratory roller with operating weight of 3 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.
* 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.
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Product Parameters
project |
unit |
parameter |
Quality parameter |
|
XMR303/XMR403 |
Quality of work |
kg |
3100/4100 |
Front wheel distribution quality |
kg |
1550/2050 |
Rear wheel distribution quality |
kg |
1550/2050 |
Operating performance parameters |
|
|
Operating performance parameters |
|
|
Static line load |
N/cm |
129/129/157/157 |
Vibration frequency |
Hz |
60 |
Theoretical amplitude |
mm |
0.46/0.41 |
Exciting force |
kN |
32/42 |
Driving performance parameters |
|
|
Speed of work |
km/h |
0~9.5/0~10 |
Wheelbase |
mm |
1870/1920 |
Theoretical climbing ability |
|
30% |
Minimum turning radius (inside/outside) |
mm |
2890/4090/2932/4232 |
Steering angle |
° |
30 |
Swing angle |
° |
10 |
Service braking distance |
m |
≤3.4 |
Compaction width |
mm |
1200/1300 |
Minimum ground clearance |
mm |
310/350 |
model |
|
ZN390Q/ZN490Q |
cooling method |
|
Water cooling |
Number of cylinders |
|
3/4 |
Rated speed |
r/min |
2600 |
rated power |
kW |
25/35.5 |
Fuel consumption |
g/kW·h |
260/255 |
Maximum torque |
Nm |
104.5/137 |
Total displacement of piston |
L |
1.813/2.417 |
Dimensions (length X width X height) |
mm |
2675×1318×2680/2720X1416X2776 |
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