Cheap Price Road Roller 6620e 20ton Single Drive Hydraulic Roller Hot Sale

• After-sales Service: Online Service, Spare Parts
• Warranty: 1 Year
• Type: Road Roller
• Working Method: Vibration
• Axle: Biaxial Dual-Drum
• Grinding Wheel Type: Tire Grind
• Compaction Depth: 35cm
• Engine Type: Diesel Engine
• Travel Speed: 35cm/s
• Centrifugal Force: 500kN
• Certification: EPA, CS, CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Condition: New
• Drum Diameter: 4470/6600mm
• Excitation Force: 380/320kN
• Nominal Amplitude: 2.0/1.3 mm
• Rated Power: 147 Kw
• Vibration Frequency: 28/32 Hz
• Working Mass: 20000 Kg
• Overall Dimensions(L*W*H): 6680X2340X3400mm
• Transport Package: Comply with Export Packaging Requirements
• Specification: 6680x2340x3400mm
• Trademark: Top Brand
• Origin: Zhejiang, China

Product Description

Product descriptions from the supplier

Contact

  

Company: Liebty Machinery Technology(Hangzhou) Co.,Ltd 

Address: Room 208,Building 3, No.1866, Binxing Road, Changhe Street,Bingjiang District, Hangzhou, Zhejiang, China

 

Product Description

Excellent-Performance 6620E 20ton Single Drive Full Hydraulic Roller Hot Sale

 

Fully hydraulic single drive, the front steel wheel has a larger distribution mass, high compaction efficiency, stepless speed change, no frequent clutch shifting, comfortable and efficient operation;

Unique Liugong non-impact vibrator, flexible start and stop vibration, avoid the impact of the start and stop vibration of the swing block vibrator, eliminate the risk of eccentric block breakage, effectively extend the service life of the vibration bearing and eccentric shaft, and ensure the high reliability of the vibration system;

Independent excitation chamber and active lubrication technology ensure high reliability of the steel wheel while reducing maintenance costs;

With ECO energy-saving mode, the engine can achieve dual power output, and the comprehensive fuel saving effect of the whole machine can reach more than 12%;

Imported brand hydraulic pumps and vibration motors are used, with high stability and long service life;

Overall optimization matching technology achieves greater excitation force and high work efficiency for the same tonnage model;

The engine is inverted, maintenance is convenient, the rear view is wide, and the maintenance cost is low.

 

 

Certifications

Parameter		6620E
Mass load parameter	Working mass (kg)	20000
	Vibration wheel distribution mass (kg)	10000
	Drive axle distribution mass (kg)	10000
	Vibration wheel static linear load (N/cm)	460
Compacting mechanism parameter	Vibration frequency (Hz)	28/32
	Nominal amplitude (mm)	2.0/1.3
	Excitation force (kN)	380/320
Mobility performance parameters	Driving speed I gear (km/h)	2.7
	Driving speed II gear (km/h)	52
	Driving speed III gear (km/h)	11
	Theoretical climbing ability (%)	30
Engine parameters	Brand	-
	Emission	National III
	Rated power (kW)	147
	Intake method	Turbocharged
	Cooling method	Water-cooled
Volume parameters	Fuel tank (L)	285
	Hydraulic oil tank (L)	120
	Engine oil (L)	20
Dimensional parameters	L Overall length (mm)	6680
	B Overall width (mm)	2340
	H Overall height (mm)	3400
	K Minimum ground clearance (mm)	450
	A Axle moment (mm)	3230
	Steering angle (°)	+35
	Sway angle (°)	±10
	R Minimum turning radius (mm)	7000
	D Vibration wheel diameter (mm)	1600
	W Vibration wheel width (mm)	2130
	Vibration wheel wheel thickness (mm)	45

 

Detailed Photos