Sem Brand 180HP Compactor Sem520 Road Roller Double Drum

• Customization: Available
• After-sales Service: Best Service
• Warranty: 1 Year
• Model NO.: SEM520
• Type: Road Roller
• Working Method: Wheeled
• Axle: Biaxial Dual-Drum
• Grinding Wheel Type: Tire Grind, Construction
• Compaction Depth: 40cm
• Engine Type: Diesel Engine
• Travel Speed: 35cm/s
• Centrifugal Force: 40KN
• Certification: ISO 9001:2000, ISO 9001:2008
• Condition: New
• Vibration Frequency: 50/67Hz
• Tires Type: 20.5-25
• Rated Speed: 2,000 R/Min
• Transport Package: Nude Package
• Specification: 5146*2298*3096mm
• Trademark: EVANGEL
• Origin: China
• HS Code: 8429409000
• Production Capacity: 100

Product Description

 

Product Description

SEM Brand 180HP Compactor SEM520 Road Roller Double Drum 

Closed center hydraulic system
* Improves efficiency by 20% over the open center system
* Reduces oil contamination, prolongs life of hydraulic system
* Maintains higher pressure and smaller energy loss
* Allows for simpler hose routing
* Requires smaller volume hydraulic tank, reduces maintenance cost

 

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
* Isolated modular cooling system, works in ambient temperature of 43 ºC

Reliability
* 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 guage monitor machine performance

Model	518	520
Operating Weight	18000kg
Compaction
Vibration Frequency (High/Low)	30/28Hz	30/28Hz
Amplitude (High/Low)	2/1mm	2/1mm
Excitation Force (High/Low)	327/188KN	360/208KN
Static Pressure	415N/cm	461N/cm
Engine
Rated Power	129kw	129kw
Speed	2000r/min	2000r/min
Fuel Tank Volume	262L	262L
Hydraulic Oil Tank Volume	80L	80L
Drum
Drum Width	2130mm	2130mm
Drum Diameter	1600mm	1600mm
Drum Thickness	40mm	50mm
Tires
Tires Type	20.5-25	20.5-25
Speed
F/R 1	2.98km/h	2.98km/h
F/R 2	5.88km/h	5.88km/h
F/R 3	9.60km/h	9.60km/h
Swing Angle	±12°	±12°
Steering Angle	±33°	±33°
Outer Turning Radius	6350mm	6350mm
Max. Gradeability	34%	34%

Packaging & Shipping