Sdlg RS8220 22t High Efficiency Mechanical Single-Drum Vibratory Road Roller|Compactor
with Full Hydraulic Steering System
RS8220 is a mechanical single-drum vibratory road roller in the heavy-duty self-propelled vibratory series,
able to compact various soil layers and do rocks filling in high efficiency. Such machine leads the industry
in compacting performance, driving performance, manoeuvrability, reliability and serviceability etc., being
the ideal choice for compaction of high-grade highway,airport, port, railway, embankment and industrial site.

Overall dimension
L*W*H	6370*2360*3185mm
Width of vibratory drum	2150mm
Diameter of vibratory drum	1575mm
Wheelbase	3441mm
Min. ground clearance	407mm
Min turning radius	6600mm
Compaction width	2150mm
Theoretical gradeability	30%
Swing angle	12°
Turning angle	35°
Overall parameters
Operating weight	22000kg
Front wheel distributed weight	11000kg
Rear wheel distributed weight	11000Kg
Nominal amplitude	2.0/1.0mm
Frequency	28/35Hz
Excitation force(high/low)	390/300kN
Static linear load	511N/cm
Engine
Model	WP6G190E20
Type	Four-stroke, Inline, water-cooled, direct injection
Rated Power@Revolution Speed	140kW
Displacement	6750mL
Cylinder bore × stroke	105*130mm
Emission standard	Tier2
Rated fuel consumption	215g/kW.h
Max. torque	800N.m
Transmission system
Clutch type	Dry single-plate clutch
Transmission type	Fixed shaft power shift
Gears	Forward 3 reverse 3
Speed at forward/reverse gear I	0-2.5km/h
Speed at forward/reverse gear II	0-4.9km/h
Speed at forward gear III	0-11.7km/h
Brake system
Service brake type	Air over hydraulic disc type
Parking brake type	Manual drum braking
Steering system
Type	Full hydraulic steering gear
System pressure	16Mpa
Vibratory system
Type	closed system
System pressure	35Mpa
Fill capacity
Fuel	270L
Engine oil	16L
Hydraulic oil	125L

 

 

OUR SERVICE
1)Professional fast response mechanical engineers and electrical engineers provide suitable solution method for you all around the world.
2)Engineers available to reach machinery overseas job site at any time required.
3) Technical Support of installation/training supplied to help customers to earn most profits with our machinery.
4) All variety of spare parts available to support the customer 24h*7days for the daily maintenance/repair purpose etc.
OUR PRICE
We work as the leading VIP dealers of various famous Chinese construction machinery manufacturers and are constantly treated with best price policy which is only provided to special internal high level permission.From numerous comparison and feedback from clients.Our price is always more competitive and much favorable than the customer buy directly from manufacturers.
OUR PRODUCTS
Established in 2010, Anhui heavy and light industries International Group, which is located in Hefei City, the provincial capital of Anhui Province, China, has business for construction machinery,international trade, finance investment and education.     
As the leading construction machinery exporter in China. We has over 100 countries international business and the annual sales figure exceeds USD 100 million.
It is an important export partner of the world famous brands such as SINOTRUK,SHACMAN,North BEIBEN,DONGFENG,FOTON,,ZOOMLION,HELI,CAMC,SDLG,SEM,LONGKING,LIUGONG,HANGCHA,HYUNDAI,DOOSAN,YTO,CIMC,etc. And manages the export of spare parts for these products with a stable customers network and good reputation worldwide.