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
Max. Weight of Mold Plate 44,000 lbs.
Drilling Stroke 80″
Drilling Size 0.6″ – 2.5″
Table Size 80″ x 80″
Spindle Drilling Power 30 HP
Spindle Milling Power 20 HP
X-Axis 80″
Y-Axis 60″
B-Axis 360°
W-Axis 30″
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