
Horizontal Boring and Milling Center
E-CatalogFEATURES











Specifications
Item | Unit | MH 500 | MH 630 | MH 800 | |
Capacity | |||||
X axis travel | mm | 720 | 1050 | 1400 | |
Y axis travel | mm | 650 | 900 | 1200 | |
Z axis travel | mm | 720 | 900 | 1350 | |
Distance | |||||
Spindle nose to table center | mm | 160-880 | 150-1020 | 150-1550 | |
Spindle center to table surface | mm | 100-750 | 80-980 | 100-1300 | |
Machining area | mm | ø700 x 750 | ø1050 x 1000 | ø1400 x 1500 | |
Pallet | |||||
Working area | mm | 500 x 500 | 630 x 630 | 800 x 800 | |
Max.loading weight | kg | 800 | 1200 | 2000 | |
Surface configuration | M16 x P2.0 x 100 x 24 | M16 x P2.0 x 125 x 24 | M16 x P2.0 x 150 (200) x 24 | ||
Pallet height | mm | 1150 | 1250 | 1300 | |
Min. angle of rataion | 0.001° (1° ) | 0.001° (1° ) | 0.001° (1° ) | ||
Exchange type | Rotary type | ||||
Spindle | |||||
Spindle transmission | Direct coupling / (motor + spindle + gear box) | ||||
Spindle taper | BT-40 / BT-50 | BT-50 | BT-50 | ||
Spindle speed | rpm | 12000 (15000) / 10000 (8000) | 10000 (8000) | 10000 (8000 / 6000) | |
Spindle bearing diameter | mm | 70 / 90 / 100 | 70 / 90 / 100 | 100 | |
Feed rate | |||||
Rapid feed rate-X/Y/Z | m/min | 36 / 36 / 36 | 40 / 40 / 40 | 50 / 50 / 50 | |
Cutting feed rate-X/Y/Z | mm/min | 15000 | 15000 | 20000 | |
Ballscrew dia. x pitch | mm | ø50 x 12 | ø50 x 16 | ø50 x 12 | |
Linear way | mm | 55 mm Roller | 65 mm Roller | 65 mm Roller | |
ATC | |||||
Tool capacity | 40 (60, 80, 120, 180) | 40 (60, 80, 120, 180) | 40 (60, 80, 120, 180) | ||
Max. Tool diameter | mm | 100 / 125 | 125 / 250 | 125 / 250 | 125 /250 |
Max. Tool length | mm | 300 | 450 | 500 | 600 |
Max. Tool weight | kg | 7 | 20 | 25 (30) | 25 (30) |
Motor | |||||
Spindle motor (cont / 30min) | kw | 15 / 18.5 (18.5 / 22) (22 / 26) | 18.5 / 22 (22 / 26) | 18.5 /22 (22 / 26) | |
X/Y/Z/B axis feed motor | kw | 4.4 / 4.8 / 4.4 / 4.4 (0.001°) | 7 / 6 / 7 / 4 (0.001°) | 9 / 9 / 9 / 4 | |
ATC motor | kw | 2.5 | 3 | 3 | 3 |
Accuracy | |||||
Positional accuracy (full stroke) | mm | 0.01 | 0.01 | 0.01 | |
Repeated accuracy | mm | 0.006 | 0.006 | 0.006 | |
Linear scale accuracy (full stroke) / B axis | mm / sec | 0.008 / 8" | 0.008 / 8" | 0.008 / 8" | |
Linear scale repeated accuracy / B axis | mm / sec | 0.004 / 4" | 0.004 / 4" | 0.004 / 4" | |
Machine | |||||
Machine height | mm | 2900 | 4180 | 4500 | |
Machine floor space | mm | 5400 x 3500 | 6500 x 4000 | 7200 x 4300 | |
Machine weight | kg | 12000 | 14000 | 20000 | 25000 |