Product Introduction Water-seal and oil resistence agent spreader is a new type of equipment for maintaining asphalt road,which is our initiative and self-research and development in China .it is mainly used for spreading water-seal and oil- resistance agents on the surface of asphalt road,or surface course of asphalt and airport roads used or being built and so on. Working principal Firstly,to spray water-seal and oil resistance agent on the surface of road by the rationing quantities,which owns advantages in water-seal and anti-leakage ,oil proof and anti-ages. Secondly,to spread rubber powder to the top of it by proportion through spreading device for improving friction coefficient on the surface of road At last,to respray the water-seal and oil –resistance agent to make the rubber powder strongly sticky without coming off. Main performance characteristics: Pump,pipeline,seal,valve by adopting explosion proof design to make sure the anti-knock quality of spreading; By adopting special pump to make sure the accuracy of transporting the liquid; Optimal design loading system can both of the liquid and rubber powder be in the process of construction according to the ration quantities,which is operated simply and conveniently The special rubber powder spreading system for the rubber powder spreaded evenly Main technical specification Equipment name water-seal and oil- resistance agent spreader Type FS0438 Chassis type HFC1091KR1ST Appearance dimension(length×width×height) 7100X 2145X2960 (mm) Rubber powder hopper cubage 500L Spreading quantities of rubber powder 0.015kg/m² (particle diameter: 0.635mm) Tank cubage 4m³ spreading width 200-3800mm spreading quantities water sealing agent 1 spreading quantities 200-500g/m2 water sealing agent 2 spreading quantities 100-200 g/m2