MC Machinery Systems Announces Opening of Subsidiary in Mexico
Increasing demand in Mexico leads to opening of subsidiary with full sales, service, support, and...
Read more »The HC-548EX features a high-rigidity, bridge-type monoblock structure with a minimized distance between the guide surface and spindle center. The high-rigidity bed with ideal rib distribution guarantees static positioning accuracy of ±0.000080" and ±0.000060" repeatability.
The HC-548EX is capable of a wide range (200 - 32,000 RPM) using a grease-packed spindle and a long-life AC motor. High-speed direct hard milling is possible via dry or semi-dry oil-mist systems. The new HSK-E40 holder achieves six times higher clamping force than a regular BT shank while the Air Balance Cylinder comes standard, reducing the load for ball screw and servo motor.
The HC-548EX features a Fanuc 31i-B5 Super High-Speed Processor and Al Contour Control II – A "NANO CNC System" with Intelligent Velocity Control, NANO Interpolation, and NANO Smoothing.
Machine Travels: X x Y x Z in (mm) | 18.1 x 14.1 x 10.2 (460 x 360 x 260) |
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Spindle Speed | 200 ~ 32,000 RPM |
Spindle HP | 8.4 |
Spindle Lubrication | Grease Packed |
Tool Changer Size | 12 Position Standard |
Positioning Accuracy/Repeatability: in (μm) | ±0.0001/±0.00006 (±2.5/±1.5) |
Table Work Area X x Y: in (mm) | 23.6 x 14.1 (600 x 360) |
Table to Spindle Nose Distance: in (mm) | 5.9 ~ 16.1 (150 ~ 400) |
Max. Workpiece Weight: lb (kg) | 440 (200) |
Coolant Tank Capacity: gal (L) | None |
Table Height from Floor: in (mm) | 31.5 (800) |
Actual Measured Circularity (2.0" dia. @8 IPM): in (μm) | 0.0001 (2.5) |
Spindle Taper | HSK-E40 |
Spindle Air Purge | Standard |
Air Blast through Spindle | Standard |
Oil Mist with Collector | Optional |
Linear Scales X, Y, Z - axes | Heidenhain 0.00001mm Standard |
Rapid Traverse Speed: in/min. (m/min.) | 1181 (30) |
Cutting Speed (Normal Mode): in/min. (mm/min.) | 0.01 - 315 (0.25 ~ 8000) |
Cutting Speed (GR Super PC Mode): in/min. (m/min.) | 1181 (30) |
Dust Collection System | Amano PiE-30 Standard |
Machine Weight: lb (kg) | 8830 (4000) |
Machine Height: in (mm) | 98.4 (2500) |
Required Floor Space [Machine Unit]: in (mm) | 78.7 x 108.7 (2000 x 2760) |
Control Unit | Fanuc 31i-B5 Super High-Speed Processor and AI Contour Control II |
Power Requirements KVA | 200 ~ 220V 22KVA |
Air Supply | 21 cu.ft./min @ 72 psi |
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