Precihole PMTC Series – Column-Type BTA Deep Hole & Gun Drilling Machines

Precihole PMTC Series Multi Axis Column Type Deep Hole Drilling-Machine

Precihole’s PMTC Series Column Type Multi-Axis Gun Drilling Machines satisfy all requirements for drilling of multiple deep holes in large size molds for the Die/Mold industry and tube sheets. These machines can be customized to accommodate size and stroke requirements. The PMTC series provides excellent location accuracy and repeatability, straightness, surface finish and bore tolerance. Length to diameter ratios of up to 100 are possible.

Machine Features:

  • Adequate axes strokes to accommodate large size mold bases
  • Use of ball screw and servo drives for smooth linear motion
  • Rigid cast iron column construction to provide required accuracy
  • High pressure coolant and fine filtration system
  • Oil chillers and automatic lubrication
  • Fanuc / Siemens CNC controls with customized screens for monitoring  machine parameters

Specifications

Item / Model
PMTC25 Request a Quote
PMTC40 Request a Quote
PMTC65 Request a Quote

Max. Weight of Mold Plate

17,600 lbs.

33,000 lbs.

44,000 lbs.

Drilling Stroke

40″

60″

80″

Drilling Size

0.2″ – 1″

0.3″ – 1.5″

0.6″ – 2.5″

Table Size

40″ x 40″

60″ x 60″

80″ x 80″

Spindle Drilling Power

10 HP

20 HP

30 HP

Spindle Milling Power

10 HP

20 HP

20 HP

X-Axis

40″

60″

80″

Y-Axis

40″

40″

60″

B-Axis

360°

360°

360°

W-Axis

18″

24″

30″