SEM 520 20 Tons Single Drum Road Roller

About SEM 520 20 Tons Single Drum Road Roller

SEM 520 single drum road roller adopts CAT's pod-type vibration system and double row four independent module cooling system. The SEM road roller has the advantages of stability and reliability. SEM 520 single drum road roller is equipped with a three-level fault warning system, and the cab has been optimized to make operation safer and more comfortable.

SEM 520 20 Tons Single Drum Road Roller Specification

Model: 520

Maximum Operating Weight: 20000kg

Rated Speed: 2000r/min

Counter Weight Total: 3815kg

Rated Power: 129kw

Turning Radius Inside Drum Edge: 6350mm

Working Width: 2130mm

SEM 520 20 tons single drum road roller specification only for your reference, we can manufacture other model road roller basic your request.

SEM 520 20 Tons Single Drum Road Roller Cam Wheel

The 20 tons road roller is equipped with cam wheels, which can be used for compacting filling and gravel operations. Can also be used on cohesive or semi-cohesive earthworks. As the bumps on the surface of the steel wheel increase, the ground pressure increases, so repeated rolling of clay and silt agglomerates can obtain good compaction quality. Therefore, in many construction sites with sticky and gravel, installing cam wheels can achieve better compaction effects and higher work efficiency.

SEM 520 20 Tons Single Drum Road Roller Cabin

The cab of the SEM road roller can tilt forward, which is unique in the industry. The forward-tilt cab makes inspection and maintenance of hydraulic pumps, gearboxes, hydraulic pipelines and circuit systems more convenient and faster. The operation console of SEM 520 road roller is designed for human-computer interaction, and the operating switches are more user-friendly and convenient for the driver's operation. Especially the knob-type electronic throttle makes the driver's operation more flexible and more reliable.