• Column drilling machines
  • ETD 30

Electronic drilling machine direct transmission continuous variation

The ETD Series includes electronic drills with direct transmission and continuous speed variation via inverter, available as benchtop or column models.
The membrane control panel with display allows easy monitoring of spindle speed and drilling depth, while the 2-speed motor works with the inverter to automatically manage gear changes, eliminating the need for belt adjustments.
The worktable can be configured as a standard table, rotating table, rotating table with integrated vise, or cross table. An intuitive and complete machine, ideal for those seeking precision, practicality, and uninterrupted operation.

The basic configuration includes:

■ Precision spindle axis with hardened vice taper
■ Digital display with spindle speed indication
■ Tapping with working depth adjustment
■ LED Lighting 24V
■ Electronic membrane control panel
■ Button for reversing spindle rotation

Technical specifications

Only some of the technical characteristics of this product have been listed in the table below. The complete list can be found in the documentation available in the section of the same name on this page.

Drilling
Ø30 mm
Tapping
M18
Cone Attachment
CM3
Column diameter
98 mm
Spindle stroke
120 mm
Transmission
Continuosly by Inverter
Speed No.
Variable
No. of turns
160 - 2310 rpm
Power (400v 3~)
3 Kw
Power (230v 2~)
2,2 Kw (Option)
Weight
185 kg (column)
Versions
COLUMN TR TR: 350 x 250 mm | Rectangular table
ETD 30 - TR: 350 x 250 mm | Rectangular table
COLUMN PG PG: 350 x 250 mm | Tilting table
ETD 30 - PG: 350 x 250 mm | Tilting table
COLUMN PGM PGM: 350 x 250 mm | Tilting table with vice and rack
ETD 30 - PGM: 350 x 250 mm | Tilting table with vice and rack
COLUMN TC TC: 475 x 153 mm | Cross table
ETD 30 - TC: 475 x 153 mm | Cross table

Contact SERRMAC

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