The trailer chip sealer is our newly-developed road construction equipment which is widely used for fast synchronous spraying operations. It can perform bitumen spraying and chippings spreading operations at the same time or respectively. As the trailer

The trailer chip sealer is our newly-developed road construction equipment which is widely used for fast synchronous spraying operations. It can perform bitumen spraying and chippings spreading operations at the same time or respectively. As the trailer chip sealer can help greatly improve the wear resistance, skidproof and waterproof performance of the road, it is being increasingly used. It is suitable for the construction of all grades of highways.