Products
Double Disk Grinder with Horizontal Spindle
This series uses powerful double disc grinding technology to simultaneously grind opposite and parallel surfaces flat, at high rates of production.
A specially designed forged spindle supported by precision bearings provides accurate finishing even under heavy duty loads. Accurate positioning of grinding wheels is possible with zero backlash through a precision ball screw, anti friction slide and digital control.
Vertical tilting and horizontal swiveling mechanism of the spindle is operated conveniently through a special screw mechanism.
Through spindle coolant is supplied to both spindles.
The swing arm wheel dresser is hydraulically operated.
All controls are provided within easy reach of the operator.
Optional CNC controls for fully automatic grinding cycle including dressing and compensation. Dressing is initiated by operator pressing “Dresser Start” button, or automatically through the programmable control.
Optional Auto loading & unloading can be provided specific to the grinding application.
Optional Gaging can be provided specific to the grinding application.
| Models | DDH-400 | DDH-500 | DDH-600 | DDH-760 | |
| Workpiece Diameter (Max) | mm (in) | 70 (2.75) | 90 (3.54) | 120 (4.72) | 150 (5.9) |
| Workpiece Thickness (Max) | mm (in) | 20 (0.78) | 25 (1) | 50 (2) | 80 (3.1) |
| Process Speed (Carrier) | rpm | 1-5 | 1-5 | 1-5 | 1-5 |
| Wheel Diameter | mm (in) | 400 (16) | 500 (20) | 600 (24) | 760 (30) |
| Spindle Speed | rpm | 1200 | 950 | 950 | 600 |
| Spindle Motor | hp (kw) | 5 (3.7) | 15 (11) | 20 (15) | 30 (22.3) |
| Machine Size L*W*H | mm (in) | 1500 * 1900 * 1000(59 * 75 * 40) | 2000 * 2300 * 1550(79 * 93 * 61) | 2200 * 3000 * 1650(87 * 119 * 65 ) | 4000 * 2500 * 1800(157 * 98 * 70) |
| Net Weight of Machine | kg (lb) | 4000 (8800) | 6000 (13200) | 10000 (22000) | 14000 (30800) |
| Gross Weight of Machine | kg (lb) | 5000 (11000) | 7000 (15400) | 11500 (25300) | 16000 (35000) |