Model : P40AA Pillar Drill Machine
Introducing our 40 mm capacity all geared auto feed Pillar drilling machine our U drill specialist. The most rigid structure ever a pillar drill machine has in its segment.
Oil bath Gear Box:
The all new design of gear box in model PMW-R40AA,R40G and P40AA is having 9 speed with all 9 gear made up of hardened NiCr steel up to HRC 50-55. Oil bath gear box and hardened gears give very long life to the machine. Rotation and easy sliding of gears in bearings gives very high reliability. Gear are internally six splined and shaft are externally splined
All the gears in gearbox are machined on imported WMW Germany make gear shaper.
All the splines in the gear box are machined on imported PFAUTER Germany make spline milling machine.
Autofeed Gear Box:
Autofeed gear box used in Machine R40AA, R40BA & P40AA is having gears made up of NiCr Steel with heavy 2.5 module. All gears are also hardened. Two worm gears are made up of heavy duty 2.82 module teeth. All the shafts in the Gear Box are supported through good quality bearings and not the Bushes. Engaging Of Autofeed through TAPER CONE MECHANISM as in the lathe machines enables maximum loading capacity leaving behind other machines.
Specifications:
| Description | P40AA | |
| CAPACITY | Drilling in M.S. | 40 |
| Drilling in C.I. | 45 | |
| Tapping in M.S. | 25 | |
| Rough Boring in M.S. | 75 | |
| DRILL HEAD | Spindle Travel | 250 |
| Spindle Hole Taper | MT – 4 | |
| Spindle Speeds (RPM x steps) | 70-1225 x 9 | |
| Diameter of RAM | 78 | |
| Autofeed Ranges (mm/rev.) | 0.05 & 0.09 | |
| WORKING RANGE | Max/ Dist. Spindle nose to Table | 575 |
| Spindle center to column | 345 | |
| Machine Measurement (LxBxH) | 880 x 850 x 2100 | |
| Diameter of Column | 135 | |
| Dist. from Spindle Nose to Base | 920 | |
| Work Table | 450×455 | |
| Drill Head Motor | 1.5 HP/960 RPM |
