Description
With an increased wheel size over the JHC 18S, this machine has a 305mm wide grinding wheel on this model with a 455mm diameter allows for components to be ground from 1 to 50mm with a standard workrest and 40 to 100mm with a special workrest.
The advantages of centreless grinding, are not just for high volume production. Centreless grinding provides a fast turnaround for rounding of stock material and quite often, suits lower production runs. Tight tolerances easily achievable. All spindles fitted with precision ground Hydrostatic Bearings with a high pressure oil film for added precision under heavy
loads.
Specification |
|
| Standard work rest diameter | 1 - 50mm |
| Special work rest diameter | 40 - 100mm |
| Grinding wheel size : diameter x width x hole | 455 x 305 x 228.6mm |
| Regulating wheel size : diameter x width x hole | 255 x 305 x 111.2mm |
| Grinding wheel speed | 1500rpm |
| Regulating wheel speed | 10-250rpm |
| Variable speed | |
| Grinding wheel motor | 20HP |
| Regulating wheel motor | Servo motor 5HP |
| Hydraulic pump motor | 1H/P |
| Coolant pump motor | 1 / 2 HP |
| Regulating wheel feed on handwheel | 3.5mm (rev) |
| 0.05mm (Gra) | |
| Regulating micro feed on handwheel | 0.1mm (rev) |
| 0.001mm (Gra) | |
| Table feed on handwheel | 9mm (rev) |
| 0.05mm (Gra) | |
| Table micro feed on handwheel | 0.2mm (rev) |
| 0.001mm (Gra) | |
| Dressing handwheel | 2mm (rev) 0.01mm (Gra) |
| Regulating wheel tilt angle | +5 degrees ~ -3 degrees |
| Regulating wheel swivel angle | +/- 5 degrees |
| Floor space (approx) | 2300 x 1940 x 1530mm |
| Net weight (approx) / Gross weight | 3000 / 3300kgs |
Standard Equipment |
| Hydraulic wheel dressing of the grinding and control wheels |
| Grinding wheel and grinding wheel flange |
| Regulating wheel and regulating wheel flange |
| Flange extractor |
| Diamond tool |
| Thrufeed workrest and blade |
| Infeed workrest and blade |
| Levelling screw and plate |
| Tool box and tools |
| Instruction and maintenance manual |
Price:
£ P.O.A
Details:
- Condition : new
Videos:
