Pillar Drilling Machine
Pillar Drilling Machine
Ratna Machine Tools manufactures Radial Drilling Machines in light, medium or heavy-duty models in various drilling capacities. All machine have standard and extra equipments like electric motor switch, drill chucks, V-belt, box table, standard drill vice, heavy drill vice, etc. The accuracy is as per IS standards.
| Specification | RR-2 Pillar Drill | RR-3 Pillar Drill |
| Drilling Capacity in Mild Steel | 25 mm | 38 mm |
| Pillar Diameter | 90 mm | 121 mm |
| Spindle nost to table distance | 800 mm | 830 mm |
| Distance from Spindle centre to Pillar Face | 900 mm | 1000 mm |
| Taper in Spindle | M.T. 3 | M.T. 4 |
| Number in Speed | 8 | 8 |
| Range of Speed | 90 to 2300 rpm | 70 to 2000 rpm |
| Table Size | Round & Square | 400 x 400 mm |
| Base Size ( Machined Area) | 325 x 390 mm | 415 x 350 mm |
| Over all Base Size | 550 x 375 mm | 925 x 600 mm |
| Spindle Travel | 175 mm | 240 mm |
| Pillar Length | 1200 mm | 1450 mm |
| Overall Height with Pulley Guard | 1700 mm | 1750 mm |
| V. Belt Section | B.47" | B.58" |
| Weight (Approx) | 200 Kgs | 325 Kgs |
| Motor | 1440 rpm, 3 phase, 440 V, 1 HP | 1400 rpm, 3 phase, 440V, 1.5 HP |
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