LGDD808 Hydraulic vibratory rollers are manufactured according to international advanced technology and by use of imported components from abroad. The machine is a double drum tandem vibratory roller. It is Primarily used for the compaction of road bituminous course, sand gravel mixtures and RCC material, Being a universal compaction equipment for highway, municipal road, park area and industry ground etc.
Main Features
▲Full hydraulic two wheel drive and vibration.
▲Double frequency double vibration system.
▲Hydro static center articulated steering,Optional patented crab mechanism.
▲Cabin with air conditioner,comfortable and spacious,the flexible steering seat facilitate the operation.
▲The driver's cabin can be turned on one side as a whole, to facilitate maintenance.
▲For-type frame, good hold0-down property.
▲Hydraulic pump and vibrating motors are of the products made by American manufacturer SAUER of German manufacturer REXROTH.
LGDD808 | ||
Operating mass | kg | 8000 |
Font axle load | kg | 4000 |
Rear axle load | kg | 4000 |
Stactic linear load | N/cm | 231 |
Form of frame | fork-type | |
Crabwise movement distance | mm | ±170 |
Water tank capacity | L | 2x400 |
Fuel tank capacity | L | 80 |
Hydraulic tank capacity | L | 65 |
Vibration frequency | mm | |
High ampl | 0.67 | |
Low ampl | 0.34 | |
Vibration frequency | hz | |
High ampl | 45 | |
Low ampl | 50 | |
Centrifugal force | kN | |
High ampl | 90x2 | |
Low ampl | 69x2 | |
Travel speed | km/h | 0-10 |
Turning radius | mm | 6000 |
Grade ability | % | 40 |
Steering angle | ±35 | |
Drum diameter | mm | 1150 |
Drum width | mm | 1730 |
Drum rim thickness | mm | 16 |
Transverse swing angle of the vibrating wheel | ±8 | |
Type of water spray | pressure | |
Wheel base | mm | 3217 |
Overall length | mm | 4558 |
Overall width | mm | 1840 |
Overall height | mm | 2674 |
Ground clearance | mm | 258 |
Diesel model | CUMMINS 4BT3.9 | |
Diesel power | kW | 75 |
Diesel speed | r/min | 2400 |