Factory Price Sem520 20ton129kw Single Drum Vibration Road Roller for Sale

• Type: Road Roller
• Working Method: Vibration
• Axle: Triaxial Three-Wheel
• Grinding Wheel Type: Sheep Foot Roller
• Compaction Depth: 40cm
• Engine Type: Diesel Engine
• Model NO.: SEM520
• Travel Speed: 40cm/s
• Certification: EPA, CS, CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Condition: New
• Transport Package: Nude Package
• Specification: 6250*2310*3200 mm
• Trademark: SEM
• Origin: China

Product Description

 

Hot sale 20 ton 129kw single drum vibratory road roller SEM520 in stock

Product Description

 Parameters

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%