More than 30 years in pursuit of high productivity.
This is the longest-selling model of the Hikari
This is the longest-selling model of the Hikari
Double-disc surface grinding machine: HDDO-400
Features of the Machine
01．High rigidity and high productivity
The column with ingenious rib structure, the slide with roller mechanism, the large-diameter spindle shaft etc., all secure sufficient rigidity at every key point, enabling simultaneous machining of 6 workpieces.
02．One side grinding also accommodated
The dedicated plate mounted on the upper grinding wheel enables one side grinding.
03．Automatic transfer of workpieces
The transfer robot and the pallet stacking device enable fully automatic processing of workpieces. The automatic dressing unit provided as standard stabilizes machining precision and keeps the grinding wheels in good condition. Also, the automatic thickness measurement system for workpieces provides real-time feedback of measurement results. The full automation of transfer, machining, measurement and dressing enables fully unmanned mass production.
SPECIFICATIONS
Applicable work size | Inscribed circle | 6.35mm - 24.0mm | Dress unit | rpm | Max. 1700min-1 |
Thickness | 3.18mm - 6.35mm | Dressing wheel size | OD 110mm ID 31.75mm T 10mm | ||
Grinding unit | X axis | 150mm | Control unit | FANUC 4 axis control | |
Y axis | 50mm | Loading Unloading system | YAMAHA scara robot | ||
rpm | Max. 600min-1 | Machine size | W3000mm×D2600mm×H2300mm (Include Loading & Un-loading unit) | ||
Grinding wheel size | OD 400mm ID 275.2mm W 40mm T 40mm | Machine weight | 9500kg (Include Loading & Un-loading unit) | ||
Work unit | Z axis | 110mm | Power supply | 50kVA | |
A axis | 1°～360° | ||||
SUBJECT WORKPIECE
