The RRF-500D hot rubber crack filler machine is a road maintenance equipment used to heat road sealants and perform pressure-heat filling of asphalt and cement pavement cracks to achieve waterproofing purposes. It is streamlined based on our company's 500-liter capacity high-end joint filling machine, retaining the core functions of joint filling, and related auxiliary functions can be customized according to customer needs. RRF-500D crack filler machine is specially designed for small vehicles. It is small in size, light in weight and easy to load and unload.
Like our various models of caulking machines, the RRF-500D crack filler machine is suitable for caulking projects on various asphalt pavements such as highways, national and provincial roads, county and township roads, municipal roads, residential areas, and airports. Grooving with a grooving machine and then filling the joints with sealant can ensure the overall performance of the road and extend the service life of the road.
Features
1. The 500L large-capacity kettle ensures the continuous working hours of the project and is more efficient!
2. Specially designed kettle heating method is more efficient. The initial heating and melting rate is 45min/120kg, and the melting rate under continuous heating is 20min/60kg.
3. Heat transfer oil sandwich design, indirect heating, will not burn the grouting material.
4. Italian Riello diesel burner, the equipment is stable and durable, and the quality is guaranteed.
5. External pump and full electric heating hose for material conveying are simple to operate and easy to maintain.
The RRF-500D hot rubber crack filler machine streamlines a large number of non-caulking core functional components without affecting the basic crack sealing function, greatly reducing equipment costs and bringing more choices to customers with limited budgets.