The fiber chip sealer can be applied in various operations, such as highway pavement, bridge deck waterproofing, sealcoat processing and so on. It can accomplish the distribution of asphalt mixtures, fibers and gravels simultaneously.

The chassis of fiber chip sealer is Shaanxi M3000 chassis with strong carrying capacity, low fuel consumption, stable and portable operation. And the fiber chip sealer is equipped with 276kW (375 hp) Weichai engine, making the vehicle more powerful.

The fiber chip sealer is equipped with 73.6kW auxiliary engine, achieving heating in the process of walking, reducing construction time and improving construction efficiency. The fiber chip sealer which is fully automated can accomplish the distribution of asphalt, fiber and gravels without lifting up hopper, making culvert construction, construction under the bridge, and the construction of corners more convenient. The falling of gravels depends on friction and gravity, and it can be distributed evenly. In addition, the device can adjust spraying width of asphalt, fiber and gravels. Tank has a goof effect of heat preservation and the temperature will drop no more than 12℃ for each 8 hours (normal temperature conditions).

Automatic ignition system and automatic temperature control system ensure safety and stability of operation. The fiber chip sealer can distribute a variety of asphalts and aggregate. And the particle size of aggregate covers from 3mm to 25mm. In addition, the spray bar is retractable, and its height can be adjusted. The mechanism distributing fiber can swing left or right.

The perfect combination between electrical control and hydraulic system achieves spray without running.