The SUM820 and SUM820YE crawler asphalt pavers are the latest multifunctional road pavers developed by our company. These road construction vehicles can be widely used for paving the subbase course, substrate and the surface of freeways, urban roads, airport pavements, parking lot ground and industrial sites. Configured with a longer screed, the crawler asphalt paver is able to achieve maximum paving width of 9m and maximum paving thickness of 400mm.
1. The 175kW engine used in our road paving equipment is of low fuel consumption, low exhaust emission and low noise.
2. A low-noise independent composite heat dissipation system driven by hydraulic power enables our crawler asphalt paver to work under high temperature up to 55°C.
3. The CAN bus-based electronic paving management system guarantees accurate operation parameters of this asphalt finisher.
|Engine power (kW)||175||175|
|Rated speed of engine (r/min)||2000||2000|
|Cooling method||Water cooling||Water cooling|
|Diesel tank capacity (L)||280||280|
|Exhaust gas emission||Europe Stage II/China II||Europe Stage II/China II|
|Paving productivity (theoretical value) (t/h)||1000||900|
|Paving thickness (maximum) (mm)||400||300|
|Paving speed (m/min)||0-20||0-20|
|Travel speed (km/h)||0-3.6||0-3.6|
|Crawler length (mm)||3085||3085|
|Crawler width (mm)||325||.325|
|Hopper capacity (t)||16||16|
|Scraper conveyor belt||2||2|
|Scraper conveyor belt speed (m/min)||18.8||18.8|
|Spiral charge distributor||2||2|
|Revolving speed of spiral charge distributor (r/min)||0-150||0-150|
|Diameter of charge distributor (mm)||360/420/500||360/420|
|Machine dimension (L×W×H) (mm)||6659×2500×3966 (3072 transportation height)||6940×3000×3966 (3072 transportation height)|
|Minimum operating width (m)||2.5||3.0|
|Maximum operating width (m)||9.0||9.0|
|Machine voltage (V)||24||24|
|Heating method||Propane gas heating||Electrical heating|
|Machine weight (kg)||17025||17025|
Pictures of Construction Cases