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HRT A-Series
General Operating Information
| HRT A5 | HRT A6 | |
| SPINDLE | ||
| Torque (ft-lb) | 100 | 210 |
| (Brushless) | 150 | 210 |
| Runout Max. (in) | 0.0005 | 0.0005 |
| Backlash (arc- | 30 | 30 |
| Speeds (deg./sec) | 0.001 to 80 | 0.001 to 60 |
| Tooling | (A1-5 Spindle on HRT A5) | (A1-6 Spindle on HRT A6) |
| Center Height (in) | 5.000 +/- 0.001 | 6.000 +/- 0.001 |
| Brake Torque (ft-lb) @ 100 psi | 100 | 200 |
| INDEXING | ||
| Accuracy (arc-sec) | +/- 15 | +/- 15 |
| Repeatibility (arc-sec) | 10 | 10 |
Resolution (deg.) |
0.001 | 0.001 |
| Max. Rotation/Step (deg.) | 999.999 | 999.999 |
| Worm Gear Diameter (in.) | 4.70 | 6.30 |
| MOTOR | ||
| Type | 0.5 hp DC servo | 1.5 hp DC servo |
| (Brushless) | 1 hp AC servo | 1 hp AC servo |
| Gear Ratio (worm & gear) | 63:1 | 90:1 |
| Timing Belt | 2:1 | 2:1 |
| OPERATING SPECIFICATIONS | ||
| Duty cycle full/low speed | 50% / 100% | 50% / 100% |
| Operating Temp. | 100 deg (max. ambient) | 100 deg (max. ambient) |
| Power Required (VAC) | 115 +/- 15% @ 15 amps | 115 +/- 15% @ 15 amps |
| Max. Air Pressure (psi) | 120 | 120 |
WEIGHT |
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| Table (lb) | 90 | 165 |
| Control (lb) | 13 | 13 |
| (Brushless Control) | 14.2 | 14.2 |
HRT A-Series
Dimensions
Haas Table of Contents
Master Table of Contents
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