Vertical Machining Center
MV760
Machining Capability
Mold
Application
- Automotive
- Micro Mechanic
- Precision Mold
MV760 features the largest working range, exceptional accuracy and longevity from its excellent scrap skill enabling higher precision and operating efficiency.
- Acceleration rates of 1 G
- Machine stiffness >
2.5 kgf/um - 48 m/min rapids
- Spindle technology up
to 15,000 rpm
High Productivity
Standard swing arm ATC 24 tools with max. tool diameter 90 mm/ 180 mm, with/ without adjacent tool feature big surface milling and enable better surface roughness without surface gap.
FEA Engineering Analysis
Wider column span, heavy duty and high precision roller linear guides of 35/ 45/ 45 mm on X/ Y/ Z and large 45 mm diameter pretensioned ball screws ensure transmission rigidity and machining stability.
Reliable DDS- Direct Drive Spindle
The design of short type spindle nose and 4 P4 angular contact ceramic bearings can fix and support the bearings into spindle housing and headstock as to increase cutting stiffness.
Specification
P Specifications | M Specifications | |||||
---|---|---|---|---|---|---|
ITEM | 10 P | 12 P | 15 P | 12 M | 15 M | 24 M |
Working Range | ||||||
Travel X/Y/Z | 760/ 610/ 610 mm | 760/ 610/ 610 mm | ||||
Spindle nose to table surface | 100~710 mm | 100~710 mm | ||||
Table size | 1,000 x 600 mm | 1,000 x 600 mm | ||||
Table load capacity | 700 kg | 700 kg | ||||
T slot width/ qty/ pitch | 18 mm/ 5/ 100 mm | 18 mm/ 5/ 100 mm | ||||
Main Spindle | ||||||
Spindle type | BBT40, coupling | BBT 40, Coupling | HSK A63, Motor Spindle | |||
Max. spindle speed | 10,000 rpm | 12,000 rpm | 15,000 rpm | 12,000 rpm | 15,000 rpm | 24,000 rpm |
Max. spindle output*¹ | 18.5 kW S3 15% | 26 Kw S3 25% | 25 Kw S6 40% | |||
Max. spindle torque | 118 Nm S3 15% | 117 Nm S3 25% | 39.8 Nm S6 40% | |||
Feed Drive | ||||||
Feed force X/Y/Z *¹ | 6,283/ 6,283/ 11,519 N | 8,639/ 8,639/ 11,781 N | ||||
Rapid travel X/Y/Z | 36/ 36/ 36 m/ min | 48/ 48/ 48 m/ min | ||||
Linear guide size | 35/ 45/ 45 mm | 35/ 45/ 45 mm | ||||
Ball screw diameter | 45 mm | 45 mm | ||||
Automatic Tool Changer | ||||||
Tool selection | Random and shortest selection | Random and shortest selection | ||||
CTC time | 4.5 sec. | 4 sec. | 4 sec. | 4 sec. | ||
Magazine pots | 24 (30, 48 Opt.) | 38 (48 Opt.) | 30 (48 Opt) | 30 | ||
Max. tool adj. w/o tool | 90 (75) mm/ 180 (150) mm | 75 mm/ 150 mm | 75 mm/ 150 mm | 75 mm/ 150 mm | ||
Max. tool length | 300 mm | 300 mm | 300 mm | 250 mm | ||
Max. tool weight | 8 kg | 7 kg | 7 kg | 5 kg | ||
ISO 230-2 | ||||||
Accuracy positioning | 0.008 mm | 0.005 mm | ||||
Repeatability | 0.005 mm | 0.004 mm | ||||
Straightness | 0.008 mm | 0.006 mm | ||||
Squareness | 0.008 mm | 0.006 mm | ||||
Coolant System | ||||||
Coolant tank capacity | 300 L | 300 L | ||||
Nozzle coolant & flush pump | 100 L/ min 3.5 bar | 100 L/ min 3.5 bar | ||||
Through spindle coolant | 8 bar/ 20 bar/ 50 bar (Opt. ) | 8 bar (20 bar, 50 bar) | ||||
Lubricant & Cooling | ||||||
Spindle | Grease | Oil Air | Oil Air | |||
Thermal cooling | Option | Spindle Oil Chiller | Thermal control | |||
Machine Size | ||||||
Height | 2,843 mm | 2,843 mm | ||||
Width x depth | 2,150 x 2,763 mm | 2,150 x 2,763 mm | ||||
Weight | 6,300 kg | 6,300 kg | ||||
Connections | ||||||
Main power | 70 A/ 220 V/ 3 Phase/ 25 KVA | 70 A/ 220 V/ 3 Phase/ 25 KVA | ||||
Pneumatic consumption | 5.5 kg/ cm² | 5.5 kg/ cm² |
-Two faced contact tools are needed to get better cutting capability.
-Actual values may differ from the specification in the catalog caused by optional and peripheral accessories.
*¹Fanuc system spindle & servo motors adopt alpha series motors.
*Please be aware of the continuous performance improving policy, UnionMT reserves the rights to change product specifications, data, options, appearances and etc. without notice.
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