XCMG Used XMR303 Double Drum Road Roller

XMR303 is a light vibratory roller with operating weight of 3 tons. This machine is suitable for surface and edge compaction construction for asphalt engineering, cement engineering and So on, also suitable for sub-base and base, sand and gravel material compaction work, is the idealist compaction machinery for all sorts of parking lot construction, road, sidewalks and bike way compaction, as well as a variety of road maintenance engineering. 

 

Closed hydraulic drive system is adopted to realize stepless speed change. 

 

Brake system uses the neutral position braking, emergency braking and parking brake, short braking distance and high braking torque, ensuring the safety of the product. 

 

The front vision of machine is less than 1x0.75 m, rear view without any shade, which provides drivers with a good sight range. 

 

The vibration system can realize the simultaneous vibration and independent vibration of the rear and front drum, and meets the different working conditions. 

 

High frequency vibration and excitation force design, high working efficiency, good compaction effect. 

 

Vibration drum width is larger than frame width, convenient to observe compaction condition of drum edge in the construction. 

 

Large ground clearance and curb clearance, strong trafficabilit, good edge com- paction performance. 

 

This machine has also the air intake preheating function, can realize low temperature cold start. 

 

Changchai water-cooled turbocharged engine, in compliance with China Stage III emission requirements, allowing machine working normally in the environment at an altitude of 2000 meters and temperature above -20 ℃.

 

 

Closed hydraulic drive system is adopted to realize stepless speed change. 

Brake system uses the neutral position braking, emergency braking and parking brake, short braking distance and high braking torque, ensuring the safety of the product. 

High frequency vibration and excitation force design, high working efficiency, good compaction effect. 

The front vision of machine is less than 1 x 0.75 m, rear view without any shade, which provides drivers with a good sight range. 

The vibration system can realize the simultaneous vibration and independent vibration of the rear and front drum, and meets the different working conditions. 

Vibration drum width is larger than frame width, convenient to observe compaction condition of drum edge in the construction.