Grinding Rings
Hioma
Grinding rings (HR) are developed especially for face grinding; for example plane straightening in engineering, and furthermore for stone and concrete surface finishing, sharpening; wood and paper mill knife manufacturing and maintenance and railroad grinding applications; rail head corrugation grinding, rail profile reconditioning and joint weld profile grinding.
- For surface grinding
- For straightening surfaces in machine construction
- For finishing stone and concrete surfaces
- For sharpening
- For refurbishing blades in the wood and paper industry
- For rail grinding
- For removing waves and ripples from rail heads
- For grinding rail profiles
- For profile grinding of rail joints
Measurements
D × T × H
200 × 100 × 20
250 × 50 × 130
255 × 25 × 120
200 × 50 × 100
280 × 100 × 180
300 × 100 × 250
300 × 125 × 240
400 × 60 × 25
D × T × H
127 × 60 × 55 – 4×M8
150 × 60 × 80 – 4×M8
150 × 72 × 55 – 4×M8
210 × 80 × 230 – 4×M10
240 × 70 × 135 – 4×M10
400 × 53 × 250 – 4×M12
400 × 60 × 250 – 3×M12
455 × 60 × 320 – 399 × 8/10×M12
500 × 80 × 400 – 12×M12
Quality examples
Motor block planing
503A46-N5B2
Concrete floor grinding
79C16-L5B1
Joint weld grinding
10A20-L3B2K
Rail steel R260
16A14-L5B21P
Rail steel R200
61A16-O3,0B2K2
Rail steel R290
61A16-O3,5B2K2
Rail steel R350HT
61A16-O5B2K2