The i-42 Ultimate designation comprises of 10 axis and 4 spindles which includes a sub spindle with both X and Z positioning. This also marks the integration of the driven tools having a powerful B- axis milling for simultaneous and efficient machining. Due to this enhancement, the tools application becomes more fast and flexible for complicated parts.
HIWIN 35mm guide way C3 class ballscrew
C3 class hardened and precise ground ball screw ensure the highest precision and speed
P4 class preload spindle bearing
Preload bearings are offered for the maximum attachment effect
Tilting Motorized Tools
The milling head comprises of 12 motorized tools for 360°continuous leads to even greater flexible tools arrangement and significantly efficient productivity for small and medium lot sizes.
Robust FC35 Meehanite Castings
Harden to over HRB 190 and tempered to relieve stress.
SYNCHRONOUS SPINDLES
Both main and sub spindle can be synchronized for parting off operations, or can be used for turning longer work pieces.
By synchronizing, transfer of the part from main to sub spindle is precise, and alignment of critical dimensions can be realized.
Synchronizing can be achieved to an accuracy of 0.02 degrees while the spindles are in motion.
Dual B-axis
i-42 Ultimate
Single B-axis
i-42 Ultimate
No B-axis
i-42 Ultimate
Specification
| Machine Type | I-42U | |||
| Mitsubishi Controller | M830S | |||
Spindle Capacity | Max. Turning Dia. | 100mm | ||
| Max. Bar Working Dia. | 42mm (65mm) | |||
| Max. Turning Length | 230mm | |||
| Collet Chuck Type | KK5-173E42B (KK6-185E60B) | |||
| Spindle Nose | A2-5 (A2-6) | |||
| Spindle Bore | 43mm (66mm) | |||
| Max. RPM. | 4000rpm (6000rpm) | |||
Sub-spindle Capacity | Max. Turning Dia. | 100mm | ||
| Max. Bar Working Dia. | 30mm | |||
| Max. Turning Length | 100mm | |||
| Collet Chuck Type | KK5-173E42B | |||
| Spindle Nose | A2-5 | |||
| Spindle Bore | 31mm | |||
| Max. RPM. | 4000rpm (6000rpm) | |||
| C Axis | Least Commａnd Unit | 0.001° | ||
| Positioning Accuracy | 0.02° | |||
| Travel&Feed | X1/Y1/Z1 axis | 150 / 410 / 250mm | ||
| X2/Y2/Z2 axis | 450 / 380 / 300mm | |||
| Rapid Feed | 30m/min | |||
| Repeated Positioning Accuracy | 0.005mm | |||
Motor | Main-Spindle | Servo Spindle 11.0kW | ||
| Sub-Spindle | Servo Spindle 3.7kW | |||
| X1/Y1/Z1 axis | AC Servo 1.5kW | |||
X2/Y2/Z2 axis | AC Servo 1.5kW | |||
Motorized Tool | AC Servo 1.5kW | |||
A.T.C System | OD/ID Tools Main Spindle | 6 / 5 | ||
| OD/ID Tools Main Spindle | 5 / 9 | |||
| Tool Shank Size | □ 20mm | |||
| Drill Holder Size (Main) | ER-20 / Ø20mm | |||
| Drill Holder Size (Sub) | ER-20 / Ø20mm | |||
| Motorized Tool | Number of Motorized Tools | T1=12 / T2=12 | ||
| B axis | 360° | |||
| Max. RPM. | 4000rpm | |||
| Collet Specification | ER-20 | |||
| Max. Drilling Dia. | 12.0mm | |||
| Max. Tapping Capacity | M10xP1.5 | |||
Hydraulic System | Hydraulic Pump / Tank Capacity | 1HP / 40L+25L | ||
Max. Pressure / Flow | 30 kg/cm² / 12L/min | |||
| Lubrication | Lubricant Pump / Tank Capacity | 25W / 2L | ||
| Max. Pressure | 15 kg/cm² | |||
Coolant System | Coolant Pump | TPH4T5K, 5Bar, 75 L/min | ||
| Hydraulic Pump | 2HP + SF-30C, 25Bar, 30L/min | |||
Coolant Tank Capacity | 240L | |||
Machine Size | Length/ Width/ Height | 3500 (2900) / 1900 / 1950mm | ||
| Weight | 5600kg | |||
| ( ) Option | ||||
