Sem Singel Drum Vibratory Road Roller Sem520 20ton Soil Compactor
Oriemac Machinery & Equipment (Shanghai) Co., Ltd.- Type：Road Roller
- Working Method：Vibration
- Axle：Biaxial Dual-Drum
- Grinding Wheel Type：Sheep Foot Roller
- Compaction Depth：35cm
- Engine Type：Diesel Engine
Base Info
- Model NO.：SEM520
- Travel Speed：35cm,s
- Centrifugal Force：30.5KN
- Certification：EPA, CS, CE, RoHS, ISO 9001:2000, ISO 9001:2008
- Condition：New
- Operating Weight：20000ton
- Drum Width：2130mm
- Drum Thickness：50mm
- Engine：Weichai
- Transport Package：Nude Package
- Specification：20ton
- Trademark：SEM
- Origin：China
- Production Capacity：300units Per Month
Description
Main Specifications
Operating weight (kg)
20000
Compaction (% of XS122)
Vibration frequency (high/low) (HZ)
30/28
Amplitude (high/low) (mm)
2/1
Excitation force (high/low) (KN)
360/208
Static pressure (N/cm)
461
Engine
Rated power(kw)
129
Speed (r/min)
2000
Fuel tank volume (L)
262
Hydraulic oil tank volume (L)
80
Drum
Drum width (mm)
2130
Drum diameter (mm)
1600
Drum thickness (mm)
50
Tires
Tires type
20.5-25
Speed
F/R I (km/h)
2.98
F/R II(km/h)
5.88
F/R III (km/h)
9.60
Swing angle (°)
±12
Steering angle (°)
±33
Outer turning radius (mm)
6350
Max.gradeability
34%
