New Sem Sem520 20ton Single Drum Vibrating Smooth Road Roller
New Sem Sem520 20ton Single Drum Vibrating Smooth Road Roller image
Basic Info.
Product Description
Application/Versatility
·Applications include road, railway, airfield and industry yard compaction
·Optional diamond shape pad-foot roller for compacting clay soils
·Optional square shape pad-foot roller for compacting sandy materials
High efficiency
·50mm drum, compaction performance is 10%~15% better than competitors
The ·Isolated modular cooling system works in an ambient temperature of 43 ºC
Reliability
The ·Vibration system utilizes an eccentric vibe pod design, extends life up to 50%
·Closed center hydraulic system, world-famous piston pump, and motor
·Electronically controlled transmission, easy and comfortable to operate
Operation
·Digital frequency meter monitors compaction frequency
·Three level alarm system and Engine speed gauge monitor machine performance
|
Model |
SEM520 |
|
Operating Weight |
20000kg |
|
Compaction |
|
|
Vibration Frequency (High/Low) |
30/28Hz |
|
Amplitude (High/Low) |
2/1mm |
|
Excitation Force (High/Low) |
360/208KN |
|
Static Pressure |
461N/cm |
|
Engine |
|
|
Rated Power |
129kw |
|
Speed |
2000r/min |
|
Fuel Tank Volume |
262L |
|
Hydraulic Oil Tank Volume |
80L |
|
Drum |
|
|
Drum Width |
2130mm |
|
Drum Diameter |
50mm |
|
Drum Thickness |
1600mm |
|
Tires |
|
|
Tires Type |
20.5-25 |
|
Running Speed |
|
|
Working Speed |
2.98km/h |
|
Second Speed |
5.88km/h |
|
Max. Speed |
9.60km/h |
|
Swing Angle |
±12° |
|
Steering Angle |
±33° |
|
Outer Turning Radius |
6350mm |
|
Max. Gradeability |
34% |
Company information:
We are China New Sem Sem520 20ton Single Drum Vibrating Smooth Road Roller manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.
Tags: Sem Road Roller, Sem Smooth Roller, Sem Vibrate Roller
