72/330 NIRO

ARNOLD Universal-Cutting-Saw

-large model-

 

For cutting glass, quartz glass, porcelaine,

ceramics and similar materials.

 

This model with cutting disc from above, adjustable in

height via handwheel and arrestable in any position allows

not only an optimal use of the cutting disc diameter, but is

also for a very versatile application. For example, the

machine is suitable for cutting plates and blocks, to make

slots into these materials, and to cut tubes longitudinally,

etc.

 

Frame:

steel construction. All mounting areas are machined. In the

machine frame there is a strainer, to avoid that any broken

glass will enter into the coolant. Strainer can be easily

removed for cleaning purposes.

 

Cutting aggregate:

All mounting areas are machined, too. The cutting disc is

driven by means of a flange motor via poly-V-belt. Bearing

of cutting spindle is protected against dirt and water by

means of a well-proved labyrinth-seal. Cutting aggregate is

height adjustable via handwheel.

Machine is provided for diamond-cutting discs 300 – 400

mm diameter.

 

Cutting table:

The cutting table consists of a solid light metal plate, which

is hard coated for protection against corrossion. Crosswise

to the saw axis there are T-nuts milled, by means of which

the table is especially suitable for clamping additional

holding equipments. T-nut’s width of 8 mm complies with

DIN 650 and has been provided for the use of T-nut-screws

according to DIN 508-M6 x 8. Guides can be optionally

executed incased. For an improved precise adjustment the

standard length stop of angular adjustment is provided with

a micrometer screw.

 

Water cascade & Splash Guards:

For an easy exchange of water, the water clearing vessel

made of stainless steel is mounted on rollers, and can be

removed to the front of the machine base frame. The pump

at the water clearing vessel is combined with the machine

via a quick acting closure. The socket for the CE-plug of

the water pump is located at the machine base frame. Rear

side of machine is provided with a splash guard and sides

are furnished with water-collecting sheets made of

stainless steel. The splash guard at the front, made of

plexiglass, is individually adjustable at holding arm via

three socket joints.

 

Max. free cutting depth with disc- Ø

300 mm = 90 mm

400 mm = 140 mm

 

By rotating the workpiece even bigger diameters can be

cut.

 

Dimension of cutting table:

Width: 515 mm

Depth: 720 mm

Moving distance max.: 400 mm

Moving distance can be limited by stops.

The angular stop is adjustable by 45°. A scale with 5°

divisions is incorporated.

Guide shafts and all other parts subject to corrosion are

made of stainless steel or other corrosion resistant material

resp. lacquered.

 

Drive:

Three-phase current 230/400 Volt, 50 Hz

Special voltages available upon request.

Power: 2,2 kW

 

Standard Accessories:

- 1 pce. water pump with water clearing vessel made of

stainless steel, mounted on rollers, so that it can be

moved into the machine base frame from the front

side.

- 2 pcs. water collecting sheets

- 1 pce. longitudinal stop, for use on left or right side

- 1 pce. stop for longitudinal cutting of tubes, etc.

 

Standard colour:

Outside: ARNOLD Blue RAL 5019

Collecting vessel: White RAL 9010