Description
The next model up from the JHC 18S, this machine has a 255mm 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 EUROPA Jainnhers grinding wheel spindle runs on hydrostatic bearings with a high-pressure oil film for added precision under heavy loads A servo motor provides control of speeds from 10 to 250rpm and is used for the regulating wheel, which can be adjusted to ideal linear speeds. When the diameter of the regulating wheel changes the same linear speeds can still be maintained so as grind the best quality products
Specification |
|
| Standard work rest diameter | 1 - 50mm |
| Special work rest diameter | 40 - 100mm |
| Grinding wheel size : diameter x width x hole | 455 x 255 x 228.6mm |
| Regulating wheel size : diameter x width x hole | 255 x 255 x 111.2mm |
| Grinding wheel speed | 1500rpm |
| Regulating wheel speed | 10-250rpm |
| Variable speed | |
| Grinding wheel motor | 15HP |
| Regulating wheel motor | Servo motor 4HP |
| Hydraulic pump motor | 1HP |
| 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 | 2900 / 3200kgs |
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
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