Operating weight
20,000kg
SEM 520F is a single drum roller. Operating weight is 20,000 kg. It covers a 2,130 mm pass with 380/280 kN of centrifugal force. Engine power is 129 kW. The figures below come from the published specification table for this model — send us the configuration you need and we confirm it against the machine before loading.
Drum or tyre set sized for the lane width and layer thickness on road and yard work.
Every unit is checked for leaks, undercarriage or tyre condition and hour-meter reading at our Changzhou yard before loading.
Invoice, packing list, bill of lading and the original spec sheet ship with the machine, so customs and the end user see the same numbers.
Full technical data for this machine. Tell us your working conditions and we will confirm drum type, padfoot shell kit, and canopy or cab before you order.
| Drive type | Hydraulic |
| Power source | Diesel |
| Rated power | 129 kW |
| Rated speed | 2,000 rpm |
| Emission standard | China IV |
| Drum width | 2,130 mm |
| Drum diameter | 1,600 mm |
| Vibration frequency | 28.5/32 Hz |
| Centrifugal force | 380/280 kN |
| Nominal amplitude | 2.05/1.15 mm |
| Mass on drum | 10,000 kg |
| Theoretical gradeability (vibrating / static) | 30 % |
| Engine make | SC4H |
| Length × width × height | 6,370x2,310x3,200 mm |
| Min. ground clearance | 459 mm |
Specifications are indicative and subject to the final configuration of the unit supplied. Figures may vary with optional equipment, bucket type and local emission requirements. Request the current datasheet for your market before ordering.
Same class, same inspection and export process. Compare capacities before you decide.
