Chip sealer is a construction method which has been popularized rapidly in road maintenance construction in China in recent years. The construction method has the characteristics of low construction cost, strong pavement wear resistance, good anti-skid performance, strong waterproofing and rapid traffic recovery. Chip sealer is the equipment developed and produced by our company for this process, which can sprinkle (sprinkle) asphalt and aggregate at the same time in one second to ensure the maximum wrapping strength between binder and aggregate.
This machine adopts optimized configuration, advanced electro-hydraulic control technology and scientific and humanized design, which is favored by users. The vehicle can not only carry out the construction of lower seal coat, upper seal coat and wear layer of highway pavement, but also pave asphalt pavement (country pavement), and also sprinkle asphalt and gravel separately under special working conditions, which can adapt to preventive pavement maintenance of different grades of pavement under various working conditions.
Product Structure
The equipment consists of chassis and jacket: the chassis is a domestic famous automobile chassis, which meets the latest national emission standards; The top is mainly composed of sub-frame, asphalt tank (including heat transfer oil heating system), combined silo, asphalt circulation system, heat transfer oil circulation system, asphalt spraying device, gravel spreading device, hydraulic system, pneumatic system and control system. The control system adopts centralized control and modular design, which is highly automated and intelligent, and the control system operates with one key and is equipped with a perfect manual operating system.
