- Product Details
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Quick Details
-
Engine Brand:
-
TOP BRAND
-
Travel Speed:
-
0 to 5.5km/h
-
Grade Ability:
-
±33°
-
Place of Origin:
-
China
-
Brand Name:
-
SEM
-
Dimension(L*W*H):
-
6250*2310*3200 mm
-
Exciting Force:
-
461N/cm
-
Model:
-
SEM520
-
Emission:
-
TIER II
-
Rated Speed:
-
2,000r/min
-
Static Pressure:
-
461N/cm
-
Steering Angle:
-
±33°
-
Swing Angle:
-
±12°
-
Hydraulic Oil Tank Volume:
-
80L
-
Freqency-Hi/Lo:
-
30/28HZ
-
Amplitude-Hi/Lo:
-
2/1mm
-
Excitation Force (High/Low):
-
360/208kN
Quick Details
-
Type:
-
Vibratory Roller
-
Power:
-
129KW
-
Weight:
-
20,000kg
-
Engine Brand:
-
TOP BRAND
-
Travel Speed:
-
0 to 5.5km/h
-
Grade Ability:
-
±33°
-
Place of Origin:
-
China
-
Brand Name:
-
SEM
-
Dimension(L*W*H):
-
6250*2310*3200 mm
-
Exciting Force:
-
461N/cm
-
Model:
-
SEM520
-
Emission:
-
TIER II
-
Rated Speed:
-
2,000r/min
-
Static Pressure:
-
461N/cm
-
Steering Angle:
-
±33°
-
Swing Angle:
-
±12°
-
Hydraulic Oil Tank Volume:
-
80L
-
Freqency-Hi/Lo:
-
30/28HZ
-
Amplitude-Hi/Lo:
-
2/1mm
-
Excitation Force (High/Low):
-
360/208kN
Contact way
Carlota Ji Sales Manager
Phone/Skype/Whatsapp: +86-18637752754
Email: carlota@oriemac.com
Phone/Skype/Whatsapp: +86-18637752754
Email: carlota@oriemac.com
Product features
Chinese Hot Selling 20ton Road Roller SEM520
* Propel system reduce system heat and fuel consumption
* Dual frequency and amplitude with close-center vibration hydraulic system, easy to operate and improve productivity
* Optimized travel speed with the vibration frequency
* Rear axle equipped with Limited Slip Differential (LSD) for better maneuverability
Safety
* New dashboard with 3 stage alarm monitoring
* Automatic Parking brake
* Neutral start protection
Reliability
* Advanced vibration system, full sealed housing to extend bearing life
* World class piston pump and motor for vibration and propel hydraulic system
* Anti dust adopt and switch for electric system capacity IP67
Specifications
|
Model
|
|
|
Model
|
SEM520
|
|
Engine Specification
|
|
|
Std Rated Power-Gross
|
129kW
|
|
Rated Speed
|
2,000r/min
|
|
Operating Weight
|
20,000kg
|
|
Fuel Tank Volume
|
262L
|
|
Operating Specifications
|
|
|
Max. Grade Ability w/o vibbration
|
34%
|
|
Turning Radius Inside Drum Edge
|
6,350mm
|
|
Static Pressure
|
461N/cm
|
|
Steering Angle
|
±33°
|
|
Swing Angle
|
±12°
|
|
Travel Speed
|
|
|
F/R I
|
2.98km/h
|
|
F/R II
|
5.88km/h
|
|
F/R III
|
9.60km/h
|
|
Hydraulic Cycle Time
|
|
|
Hydraulic Oil Tank Volume
|
80L
|
|
Vibratory System
|
|
|
Freqency-Hi/Lo
|
30/28HZ
|
|
Amplitude-Hi/Lo
|
2/1mm
|
|
Excitation Force (High/Low)
|
360/208kN
|
|
Dimensions
|
|
|
Drum Width
|
2,130mm
|
|
Drum Diameter
|
1,600mm
|
|
Drum Thickness
|
50mm
|
|
Tire Specs
|
|
|
Tires Type
|
20.5-25
|
|
Drum Diameter
|
1,590mm
|
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