Item Unit MH 500 MH 630
Capacity
X axis travel mm 720 1050
Y axis travel mm 650 900
Z axis travel mm 720 900
Distance
Spindle nose to table center mm 160-880 150-1050
Spindle center to table surface mm 100-750 80-980
Machining area mm ø700x750 ø1100x980
Pallet
Working area mm 500x500 630x630
Max.loading weight kg 800 1200
Surface configuration   M16xP2.0x100x24 M16xP2.0x125x24
Pallet height mm 1150 1250
Min. angle of rataion 0.001°(1°)
Exchange type Rotary type
Spindle
Spindle transmission Direct coupling / (motor + spindle + gear box)
Spindle taper BT-40/BT-50 BT-50
Spindle speed rpm 12000(15000)/10000(8000) 10000(8000)
Spindle bearing diameter mm 70/90/100
Feed rate
Rapid feed rate-X/Y/Z m/min 36/36/36 40/40/40
Cutting feed rate-X/Y/Z mm/min 15000
Ballscrew dia. x pitch mm ø50x12 ø50x16
Linear way mm 55 Roller 65 Roller
ATC
Tool capacity   40(60.80.120.180)
Max. Tool diameter mm 100/125 125/250 125/250
Max. Tool length mm 300 450 500
Max. Tool weight kg 7 20 25(30)
Motor
Spindle motor (cont / 30min) kw 15/18.5(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°)
ATC motor kw 2.5 3 3
Accuracy
Positional accuracy (full stroke) mm 0.01
Repeated accuracy mm 0.006
Linear scale accuracy (full stroke) / B axis mm / sec 0.008 / 8"
Linear scale repeated accuracy / B axis mm / sec 0.004 / 4"
Machine
Machine height mm 2900 4100
Machine floor space mm 4400x5400 7000x4100
Machine weight kg 12000 14000 24000