Matsuura MOD RA-III – 1990 Model
| Nbr of pallets | 2 |
| Axis X | 760 mm |
| Axis Y | 440 mm |
| Axis Z | 450 mm |
| Type | Vertical |
| CNC Vertical Milling | |
| Palette length | 800 mm |
| Palette width | 420 mm |
| Max. part weight | 300 kg |
| Number of tool pockets | 30 |
| Spindle taper | BT40 |
| Spindle rotation speed | 4500 rpm |
| Spindle motor power | 7.5 kW |
| Matsuura MOD RA-III | |
| Length x width x height | 4126.0 × 2969.0 × 2770.0 |
| Weight | 5500 kg |
Numerical Control: YASNAC Model MX3;
Racing and work camp
X axis travel: 760 mm .;
Y axis travel: 440 mm .;
Z axis travel: 450 mm .;
Distance table – spindle nose: 120 – 570 mm .;
Distance from center of table to Z axis guides: 250 – 690 mm .;
Spindle axis distance Z axis guides: 470 mm .;
Pallet
Dimensions: 800 x 420 mm .;
Maximum weight on the table: 300 kg;
Table surface
1 groove: 18 x 1mm;
Tapped holes: M16 x P2 x 54;
Central hole diam. Ø50 mm x 20 (depth);
Spindle
Speed: 25 – 4500 rpm;
Transmission: 2 gear ranges;
Spindle taper (standard): BT 40;
Spindle diameter: Ø 80 mm .;
Spindle motor: 5.5 / 7.5 kW (cont / 30 min);
Maximum spindle torque: 28. kgm;
Spindle orientation: Standard;
Spindle cleaning blower: Standard;
Advancements
Rapid (X-Y / Z axes): 15.000-15000 / 12000 mm / min;
Cut: 1-5000 mm / min;
Manual feed: 0-4000 mm / min;
Tool changer
Tool holder: BT40;
Codulus: BT40 MATSUURA;
Number of tools: 30;
Maximum diameter with all adjacent tools: Ø 96 mm .;
Maximum tool diameter with adjacent voids: Ø 175 mm .;
Maximum tool length: 300 mm .;
Maximum tool weight: 10 Kg;
Tool-to-chip changeover time: 7.2 sec;
Tool change logic: Random selection memory with bidirectional magazine;
Engines
Spindle motor: 5.5 / 7.5 kW (cont / 30 min);
X axis motor: 1.1 kW;
Y axis motor: 1.1 kW;
(USAFED-13FB2 model / 900 rpm speed engine);
Z axis motor: 1.1 kW;
(USAFED-20FB2 model / 900 rpm speed engine);
Coolant pump motor: 0.25 kW;
Guide lubrication pump motor: 0.01 kW;
Head cooling unit motor: 0.8 kW;
Supply
Voltage: 380 V / 380 V three-phase 50/60 Hz a transformer is supplied
Total consumption: 25 kW;
Compressed air: 5-9 Kg / cmq;
Compressed air volume: 200 lit / min;
Cooling tank
Guide lubrication unit: Lit 2.2;
Cooling tank: Lit 100;
Machine dimensions
Height: 2770 mm .;
Overall area including maintenance area: 4126 x 2969 mm;
Machine table height: 955 mm .;
Machine weight: 5500 Kg;
Color: on request;
Machine performance
Spindle torque: 28. kgm;
Z axis thrust: 600 kgf;
Maximum weight on the table: 300 kg;
Ball screws (diam / pitch axes X-Y-Z): 32 / 12-40 / 10/32/10 mm;
Guideway width (X-Y-Z axes): 70-110-110 mm;
Distance between guides (X-Y-Z axes): 220-440-190 mm;
Maximum tool weight 8 Kg;
CAPACITY: 25 kVA;
Chip conveyor;
Overall machine weight: 6400 Kg;
Year: 1990;
Including use and maintenance manuals + CNC
