Junior

EQUIPPED WITH :

• 4 drilling units for horizontal holes
• 2 vertical milling machines for hole pocket
• 2 horizontal milling machines for slot, stopped slot, prolonged slot, kerf, and rebated kerf (with shaped wheel), QM (bevel cut)

The machine features:

• 2 slab conveyors with manually adjusted width for processing slabs of different sizes. Alongside each conveyor there is a guide to keep the slab aligned
• 4 drilling units, 2 on each side of the machine, which can travel along the whole length of the machine
• 2 cutting units for the pocket placed above two drilling units on each side of the machine
• 2 cutting units for slot/kerf placed above two drilling units on each side of the machine
• 2 mechanical stops to hold the slab in position during processing

MACHINE SPECIFICATIONS

• Slab max width: 188 cm
• Slab min width: 26 cm
• Max distance between 2 holes:
  160 cm (without vertical milling machines) 130 cm (with vertical milling machines)
• Min distance between 2 holes without pocket:20 cm

Slab conveying carts
Slab conveying carts are made up of two traverse beams along which two beams equipped with motor- operated slab conveyors move. The width of each beam can be adjusted to process slabs of different sizes.
The width can be adjusted manually by using a small wheel. The carts move along chrome-plated bars with precision bushes.
Each cart also features a slab guide and an end stop pneumatically operated in order to process the slab when it is not moving (holes and hole pockets).
The back/forth motion of the slab conveyors can be selected from the electric panel.
With forward motion, the slab enters and exits from the opposite end. With backward motion, the processed slab is brought back to its starting point in order to be discharged.

Drilling units
By means of a small wheel, four drilling units, two on each side of the machine, can be manually placed longitudinally on two chrome-plated bars of large diameter the whole length of the machine.
Holes are made when the slab is not moving and held in position by means of two guides and two mechanical stops.
The drilling units are pneumatically operated by means of a hydraulic brake.
Feeding has two speeds:

• the first allows for slow penetration of the points into the slab until the points are guided by the hole itself
• the second allows for drilling at optimum speed. Return stroke is always at high speed

Return stroke is always at high speed.
One or more spindles can be excluded from processing by selecting them on the operator’s touch screen.

Download the brochure