Sem518 Construction Machinery Single Drum Road Roller Compactor

• After-sales Service: 12
• Warranty: 12
• Type: Road Roller
• Working Method: Wheeled
• Axle: Biaxial Dual-Drum
• Grinding Wheel Type: Tire Grind
• Model NO.: road roller
• Compaction Depth: 40cm
• Engine Type: Diesel Engine
• Travel Speed: 40cm/s
• Centrifugal Force: 40KN
• Certification: CE, ISO 9001:2000
• Condition: New
• Name: Vibratory Soil Compactor 18 Tons Single Drum Road
• Operationg Weight: 18,000 Kg
• Rated Power: 129 Kw
• Compaction Width: 2,130 mm
• Size: 6, 250*3, 200*2, 310 mm
• Transport Package: Nude Package
• Specification: 18-22ton
• Origin: China

Product Description

Road Construction Equipments
Our products include loaders, bulldozers, road rollers, graders, structural parts, work tools and other components.we have a variety of wheel loaders, road rollers, graders and track-type tractors. All products meet or exceed the quality and reliability requirements of the local industry to meet the needs of customers in China and the global construction machinery industry.

Product Description:

 High efficiency: the unique construction of the shaking unit together with the drum, 50 mm dimension and provide superior sealing
Performance
Reliability: the shaking system uses an eccentric vibration shelf design, extends the service life up to 50%.
Maintenance: counter timer and three-state control system of monitoring system.
Application
* Fields of application - soil compaction in the construction of roads and railways, runways and industrial sites
* A complete set with a roller with diamond-shaped cams for compaction of clay soils is possible
* Available with a square-shaped cam roller to seal the sand
High efficiency
* Rolling press, 50 mm dimension, compacts the soil by 10-15% better than competitive equipment
* Seal off building block cooling system operates at an ambient temperature of 43°C
Reliability
* Capsule vibration mechanism extends service life up to 50%
* Closed center hydraulic system with displacement pump and motor from world famous manufacturer
* Electronically controlled transmission provides ease and convenience in operation
Maintenance
* Digital frequency counter tracks the frequency of seal
* Three-level alarm system and motor speed sensor monitor the performance of the machine
* Capsule vibration mechanism with eccentric weights increases the service life of the vibration system by 50%
* Steel shot moving inside the hollow eccentric load provides a stable oscillation amplitude, reduces the impact on the motor, increases the frequency of system maintenance
* Fully sealed actuator cam prevents contamination, increases life of bearings
* SE *M 518 Roller is equipped with a 40 mm dimension rolling press
Seal off modular cooling system
* Intake fan drives cold air through the radiator, providing excellent cooling
* Additional installation of cooling system for hot climate allows to operate the machine at ambient temperature up to 50°C
* The secondary cooling tank ensures constant system pressure and convenient visual control of the coolant level

Model  518  520  522
Operating Weight	18000kg	20000kg	22000kg
Compaction
Vibration Frequency (High/Low)	30/28Hz	30/28Hz	30/28Hz
Amplitude (High/Low)	2/1mm	2/1mm	2/1mm
Excitation Force (High/Low)	327/188KN	360/208KN	374/215KN
Static Pressure	415N/cm	461N/cm	507N/cm
Engine
Rated Power	129kw	129kw	140kw
Speed	2000r/min	2000r/min	2000r/min
Fuel Tank Volume	262L	262L	262L
Hydraulic Oil Tank Volume	80L	80L	80L
Drum
Drum Width	2130mm	2130mm	2130mm
Drum Diameter	1600mm	1600mm	1600mm
Drum Thickness	40mm	50mm	50mm
Tires
Tires Type	20.5-25	20.5-25	20.5-25
Speed
F/R 1	2.98km/h	2.98km/h	2.98km/h
F/R 2	5.88km/h	5.88km/h	5.88km/h
F/R 3	9.60km/h	9.60km/h	9.60km/h
Swing Angle	±12°	±12°	±12°
Steering Angle	±33°	±33°	±33°
Outer Turning Radius	6350mm	6350mm	6350mm
Max. Gradeability	34%	34%	34%

Our company

Shipping Port

Warranty
1. Manufacturer, more than 20 years professional experience.
2. CCC,SGS and ISO9001 certificate, one year guarantee term provided.
3. Small order can be accepted
4. Any color and logo will be available.
5. Products can be custom-made according to your design, or diversified needs.
6. One year quality guarantee or within 100000km, which comes the first.
7. Other spare part could be supplied by OEM at cost prices. 
8. Regularly callback to know the vehicle's working status. 
9.The overseas engineers are always ready to deal with unexpected needs. 


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