ELKO PTP, CNC drilling and inserting machine

Manufacturer ELKO

1 used CNC – Boring and Dowel Inserting Machine ELKO Type PTP # 46641
YOM 1998, rebuilt in July 2011
Work piece width 1000mm
Machne length: 3.150 mm
Width: 1.850 mm
Height: 2.100 mm
Weight: approx.: 1.000kg
Free programming, up to 99 programs operating

The work pieces are pressed against the linear fence. The working cycle is started by
foot pedal. Clamping cylinders move downwards and the work piece is fixed, boring
unit / dowel inserting unit are processing the work piece according to program.

Machine equipment:
- Horizontal boring with 2 boring tools, center distance 32mm Raster and one
single unit
- Horizontal dowel inserting unit with glue aplication
- Glue pump 1:1
- 4 Clamping cylinders
- 2 Foot switches for left / right hand side operation
- Y-axis (Boring depth) manual adjustment
- Z-axis NC - controlled (vertical)
- X-axis CNC - Servo (horizontal)
- ELKO SER control

Equipment horizontal boring station:
- Motor: 1,6 kW, 400v, 50 Hz, 2.800/min
- Double acting cylinder, stroke 50 mm
- Boring depth control
- Boring head: 3 spindles, centers 32mm + 64mm, reception 10mm
- Extraction: 1 x 80mm to the bottom

Equipment dowel inserting station:
- 1 Dowel glue unit, glue amount adjustable
- 1 Glue pump 1:1
- Vibrating hopper feed and single drop device
- Dowel dimension: Length 40mm, diameter 8 + 10 mm

Equipment CNC-linear axis:
- Moving distance X 1.200 mm
- Moving speed: 750 mm/s
- Acceleration time: 0,2 s
- Delaying time: 0,2 s
- Repetition precision: 0,1 mm

With direct current servo motor with resolver und transistor inverter in digital
technology.