Pillar Drilling Machine - AP 40
Key Features
- Heavy Duty – 40 mm drilling in solid steel.
- Generously proportioned & adequately ribbed arm, baseplate & column for maximum stiffness.
- Wide range of 8 spindle speeds for drilling, tapping, reaming & boring operations
- 3 auto (power) feed rates.
- The long quill movement – 200 mm – allows depth holes to be drilled.
- Hardened alloy steel gears in the main drive gearbox.
- The drill head is turnable 360° around the column and can be raised & lowered.
Standard Equipments
- Electricals suitable for 415 V / 50 Hz / 3Ph AC supply.
Technical Specification
| Capacity | |||
|---|---|---|---|
|
Drilling in Steel |
mm |
40 |
|
|
Drilling in C.I |
mm |
50 |
|
|
Tapping in Steel |
mm |
24 |
|
|
Tapping in C.I. |
mm |
33 |
|
|
Drilling Head |
|||
|
Spindle nose taper |
|
MT4 |
|
|
Max. spindle stroke |
MM |
200 |
|
|
Number of spindle speeds |
|
8 |
|
|
Range of spindle speeds |
rpm |
53–85–106–170–300–480–600–960 |
|
|
Number of power feeds |
|
5 |
|
|
Range of power feeds |
mm/rev |
0.05, 0.1, 0.15, 0.2, 0.25 |
|
|
Working Range |
|||
|
Dia. of column |
mm |
155 |
|
|
Dist. from spindle centre to column |
mm |
335 |
|
|
Dist. from spindle nose to table |
mm |
560 |
|
|
Dist. from spindle nose to base plate |
mm |
1120 |
|
|
Table size |
mm |
472 x 472 |
|
|
Working surface of table |
mm |
380 x 380 |
|
|
Nos. of T-slot / size: |
|
2 / 12 H8 |
|
|
Working surface of baseplate |
|
500 x 430 (L x W) |
|
|
Power |
|||
|
Main motor (two speed) |
kw |
1.1 / 1.5 |
|
|
|
rpm |
1440 / 2880 |
|
|
Net weight of the machine |
kg |
700 |
|
We Are Known For
Working of Radial Drilling Machine - AR 40 on Autofeed
We Are Known For
Application of Radial Drilling Machine
Radial drilling machines are built for heavy, precise hole-making on large or awkward workpieces, thanks to their swiveling arm, adjustable head, and long reach.
In automotive and heavy equipment, radial drills machine engine blocks, gear housings, axle carriers, and chassis cross-members. Oil & gas fabricators rely on them to drill/tap API flanges, valve bodies, and heat-exchanger tube sheets.
Power generation shops use them for turbine casings, generator housings, and baseplates; shipyards for hull stiffeners, propeller hubs, and deck hardware; and rail for bogie frames and coupler components. In construction steelwork, they put precise holes in beams, columns, and connection plates, while mining and cement OEMs use them on crusher frames and mill housings.
Even aerospace MRO centers employ radial drills for jigs, fixtures, and oversized aluminum or titanium components where accurate, repeatable hole locations are critical.
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