PETRA

Petra Series

MITERING MACHINES JOLLATRICI

Lattuada’s multi-year know-how transferred to the processing of natural stones, ceramic materials and composites.

PETRA, vertical ribbed polisher, work with precision and quality on every type of board and thanks to its natural versatility finds in the productive realities of the Professionals Stone the best location.

Everything you need to know about PETRA series



How flexible and modular are they?

- Possibility to mount a resin wheel spindle

- Possibility to integrate the OT 300 washing machine model

Which are the processing control tools?

- Electric board integrated in the control panel

- Motor current absorption ammeter

- Removal adjustment on the inlet conveyor

- Machine’s data and maintenance panel

Which components of the machine allow achieving high performance?

- Conveyor without bearing, consisting of pads of a special material, fixed on precision chains

- Mechanical system for adjusting the opening of the conveyor

- Variation of the conveyor speed by means of the inverter

- Automatic lubrication of all rotating parts

How can I achieve higher quality?

- Liquid cerium oxide for greater processing quality

- Lattuada spindles: a unique solution that guarantees low vibrations, robustness and limits maintenance for supreme quality

Our Range

PETRA 10
EU
Speed 0,3 - 5 m/min 12 - 197 “/min
Minimum workable size H35/50 mm H1.4/2 “
Dimensioni massime lavorabili - -
Workable glass thickness 3 - 30 mm opt. 3 - 35 mm 1/8 - 1.2 “ opt. 1/8 - 1.4 “
Installed Power 20 kw 20 kw
Dimensions 7.730x1.600 xH3.100 mm 304.3x62.2 xH122 “
Max Glass Load (on the conveyor) 800 Kg - 250 Kg/m 1,763 lbs - 14 lbs/”
Max Glass Load (total) 1.600 Kg 3,527 lbs

Wheel Configuration

PETRA 4 Machine layout
EU
Speed 0,5 - 4 m/min 20 - 157 "/min
Minimum workable size H50 mm opt. H35 mm H2 " opt. H1.4 "
Dimensioni massime lavorabili - -
Workable glass thickness 3 - 20 mm 1/8 - 3/4 "
Installed Power 10 kw 10 kw
Dimensions 5.685x1.250 xH2.400 mm 223.8x49.2 xH94.5 "
Max Glass Load (on the conveyor) 400 Kg -150 Kg/m 881 Ibs - 8.4 Ibs/”
Max Glass Load (total) 700 Kg 1,543 Ibs
Miter inclination 46° 46°

Wheel Configuration

PETRA 5 Machine layout
EU
Speed 0,5 - 4 m/min 20 - 157 "/min
Minimum workable size H50 mm opt. H35 mm H2 " opt. H1.4 "
Dimensioni massime lavorabili - -
Workable glass thickness 3 - 20 mm 1/8 - 3/4 "
Installed Power 10 kw 10 kw
Dimensions 5.685x1.250 xH2.400 mm 223.8x49.2 xH94.5 “
Max Glass Load (on the conveyor) 400 Kg -150 Kg/m 881 Ibs - 8.4 Ibs/”
Max Glass Load (total) 700 Kg 1,543 Ibs
Miter inclination 46° 46°

Wheel Configuration

PETRA 9 Machine layout
EU
Speed 0,5 - 4 m/min 20 - 157 “/min
Minimum workable size H35/50 mm H1.4/2 “
Dimensioni massime lavorabili - -
Workable glass thickness 3 - 25 mm 1/8 - 1 “
Installed Power 17 kw 17 kw
Dimensions 6.285x1.450 xH3.000 mm 247.4x57 xH118.1 "
Max Glass Load (on the conveyor) 400 Kg - 200 Kg/m 881 Ibs - 11.2 lbs/"
Max Glass Load (total) 700 Kg 1,543 Ibs
Miter inclination 0 - 45° 0 - 45°

Wheel Configuration

PETRA 10 Machine layout
EU
Speed 0,3 - 5 m/min 12 - 197 “/min
Minimum workable size H35/50 mm H1.4/2 “
Dimensioni massime lavorabili - -
Workable glass thickness 3 - 30 mm opt. 3 - 35 mm 1/8 - 1.2 “ opt. 1/8 - 1.4 “
Installed Power 20 kw 20 kw
Dimensions 7.730x1.600 xH3.100 mm 304.3x62.2 xH122 “
Max Glass Load (on the conveyor) 800 Kg - 250 Kg/m 1,763 lbs - 14 lbs/”
Max Glass Load (total) 1.600 Kg 3,527 lbs

Wheel Configuration

PETRA 10 Machine layout
EU
Speed 0,3 - 5 m/min 12 - 197 “/min
Minimum workable size H60 mm opt. H35 mm H2.4 “ opt. H1.4 “
Dimensioni massime lavorabili - -
Workable glass thickness 3 - 40 mm opt. 3 - 50 mm 1/8 - 1/5 “ opt. 1/8 - 2 “
Installed Power 23 kw 23 kw
Dimensions 8.510x1.600 xH3.100 mm 335x62.2 xH122 “
Max Glass Load (on the conveyor) 1.100 Kg - 350 Kg/m 2,425 lbs - 19.6 lbs/”
Max Glass Load (total) 2.000 Kg 4,409 lbs
Miter inclination 0 - 45° 0 - 45°

Wheel Configuration

PETRA 11 Machine layout
EU
Speed 0,3 - 5 m/min 12 - 197 “/min
Minimum workable size H35/50 mm H1.4/2 “
Dimensioni massime lavorabili - -
Workable glass thickness 3 - 30 mm opt. 3 - 35 mm 1/8 - 1.2 “ opt. 1/8 - 1.4 “
Installed Power 22 kw 22 kw
Dimensions 7.970x1.600 xH3.100 mm 313.7x62.2 xH122 “
Max Glass Load (on the conveyor) 800 Kg - 250 Kg/m 1,763 lbs - 14 lbs/”
Max Glass Load (total) 1.600 Kg 3,527 lbs

Wheel Configuration

PETRA 11 AV Machine layout
EU
Speed 0,3 - 5 m/min 12 - 197 “/min
Minimum workable size H60 mm opt. H35 mm H2.4 “ opt. H1.4 “
Dimensioni massime lavorabili - -
Workable glass thickness 3 - 50 mm 1/8 - 2 “
Installed Power 23 kw 23 kw
Dimensions 8.510x1.600 xH3.100 mm 335x62.2 xH122 “
Max Glass Load (on the conveyor) 1.100 Kg - 350 Kg/m 2,425 lbs - 19.6 lbs/”
Max Glass Load (total) 2.000 Kg 4,409 lbs
Miter inclination 0 - 45° 0 - 45°

Wheel Configuration

PETRA 13 AV Machine layout
EU
Speed 0,3 - 5 m/min 12 - 197 “/min
Minimum workable size H60/85 mm H2.4/3,4 “
Dimensioni massime lavorabili - -
Workable glass thickness 3 - 55 mm 1/8 - 2.2 “
Installed Power 28 kw 28 kw
Dimensions 9.590x1.600 xH3.700 mm 377.6x62.2 xH145.6 “
Max Glass Load (on the conveyor) 1.100 Kg - 350 Kg/m 2,425 lbs - 19.6 lbs/”
Max Glass Load (total) 2.000 Kg 4,409 lbs
Miter inclination 0 - 45° 0 - 45°

Wheel Configuration

PETRA 14 Machine layout
EU
Speed 0,3 - 5 m/min 12 - 197 “/min
Minimum workable size H35/50 mm H1.4/2 “
Dimensioni massime lavorabili - -
Workable glass thickness 3 - 55 mm 1/8 - 2.2 “
Installed Power 30 kw 30 kw
Dimensions 9.590x1.600 xH3.700 mm 377.5x62.2 xH145.6 “
Max Glass Load (on the conveyor) 1.100 Kg - 350 Kg/m 2,425 lbs - 19.6 lbs/”
Max Glass Load (total) 2.000 Kg 4,409 lbs

Wheel Configuration