The professional stainless steel surface cleaner is specifically design for large area surface cleaning by FUSSEN. It was granted a patent from State Intellectual Property Office of the P.R.C (SIPO). The cleaning efficiency of FS-CR 520 is 20 times higher than a regular single-hole nozzle and 10 times higher than a rotational nozzle. The engineering-concept design dramatically reduce the workload, and it also avoid water splash on pedestrian and surrounding objects. The maintenance-free rotator functions properly for 1000 hours after applying lubricating grease during first installation. 

Patent Number：ZL201520464599.4

Maintenance-free stainless steel rotator has many great industrial features: high lubricity, double spring design, carbide seals. These features guarantee long service life on rigid concrete surface. 

Drive mode	High pressure water
Maximum pressure resistance (Bar)	350
Maximum flow rate (L/H)	60
Maximum inlet water temperature (℃))	60
Machine weight  (Kg)	20
Nozzle quantity	2
Dimensions	21