• Model NO.：SEM510
• Compaction Depth：30cm
• Engine Type：Diesel Engine
• Travel Speed：35cm,s
• Centrifugal Force：360,208
• Certification：EPA, CS, CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Condition：New
• Operating Weight：20000kg
• Vibration Frequency：30,28Hz
• Amplitude：2,1mm
• Excitation Force：360,208kn
• Static Pressure：461n,Cm
• Rated Power：129kw
• Speed：2000r,Min
• Fuel Tank Volume：262L
• Hydraulic Oil Tank Volume：80L
• Transport Package：Nude
• Specification：8180x3024x3423 mm
• Trademark：SEM
• Origin：China
• HS Code：8429401100
• Production Capacity：50000

Basic Info.

Model NO. SEM510 Compaction Depth 30cm Engine Type Diesel Engine Travel Speed 35cm/s Centrifugal Force 360/208 Certification EPA, CS, CE, RoHS, ISO 9001:2000, ISO 9001:2008 Condition New Operating Weight 20000kg Vibration Frequency 30/28Hz Amplitude 2/1mm Excitation Force 360/208kn Static Pressure 461n/Cm Rated Power 129kw Speed 2000r/Min Fuel Tank Volume 262L Hydraulic Oil Tank Volume 80L Transport Package Nude Specification 8180x3024x3423 mm Trademark SEM Origin China HS Code 8429401100 Production Capacity 50000

Product Description

Road Roller 20ton road roller Hot Sale high quality

High Efficiency

• Load sensing vibration hydraulic, 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

 

• Item
  Unit
  Params
• Model
   
  SEM520
• Operating Weight
  kg
  20000
• Compaction
   
   
• 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
  km/h
  2.98
• F/R
  km/h
  5.88
• F/R
  km/h
  9.60
• Swing Angle
  °
  ±12
• Steering Angle
  °
  ±33
• Outer Turning Radius
  mm
  6350
• Max. Gradeability
   
  34%