Expand Machinery GenMill 4024
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New
40.55″ X 23.62″ 3 AXIS HIGH SPEED VERTICAL MACHINING CENTER
30 Tool High Speed Double Arm ATC
1,417 Inch per Minute Rapid Rates
Spindle Chiller for Consistent Thermal Stability
300-PSI Through-the-Tool Coolant System
2,700 Block Look-Ahead High-Speed Machining
4th & 5th Axis Wiring
AXIS TRAVEL
X-Travel
40.55” 1,030mm
Y-Travel
23.62” 600mm
Z-Travel
25.59” 650mm
Spindle Nose to Rotary Table Surface
5.1”– 30.56” 130 – 775mm
Spindle Center to Z-axis way covers
22.83” 580mm (throat dimension)
TABLE
Table Size (LxW)
45.66” x 19.68” 1,160mm X 500mm
T-slot width (5 T-slots total)
0.709” slot width 18 mm wide on 100mm centers
Max. Table Load
3,530 lbs 1,600 kgs for full accuracy
SPINDLE
Spindle Motor – S1/S2/S3=11/15/18.5kw
25-Horsepower Peak, 20-HP 30-minute duty-rating spindle
Spindle Speed – Inline Direct-Drive
12,000rpm (15,000rpm optional)
Spindle Torque
90 ft-lb @ 1,500rpm
Tool Type
CAT #40 Taper, BT #40 optional
Spindle Taper Material / Hardness
SCM415 / HRC 58-62
Spindle Runout
≤ 0.000040” T.I.R
Spindle Bearings – Front
110mm NSK 70BNR 2-P4 class-7 bearings
Spindle Bearings – Rear
110mm NSK 70BNR 2-P4 class-7 bearings
Retention System / Holding Capability
Bellville Spring Stack 1,650 – 1,760 lbs
Retention Knob (pull stud)
C40-4502H (coolant) Japanese Standard
AXIS FEEDS
Accuracy X, Y, & Z axis (JIS6338)
± 0.0002” / 12” ± 0.005mm over 300mm travel
Repeatability X, Y, & Z axis (JIS6338)
± 0.0001” / 12” ± 0.003mm over 300mm travel
Least Input Command Increment
0.0001”/ 0.000040” 0.001mm / (40-millionths in metric)
Rapid Traverse – X, Y
1,417 ipm 36m/minute
Rapid Traverse – Z
1,260 ipm 32m/minute
Cutting Feedrate
0.02 – 393 ipm 10m/minute
Axis Drive Motor Power – X, Y
5-HP, 3.5kw
Axis Drive Motor Power – Z
5-HP, 3.5kw
Ballscrews – X, Y, Z
40mm ballscrews 12mm pitch
TOOL CHANGER
Tool Capacity (30+1)
30-Tool Twin-Arm
Tool Shank
CAT#40 Taper BT#40 optional
Tool Change Time
2.2-seconds tool-to-tool
Maximum Tool Diameter / w/adjacent tool
5.90” / 3.15” 150mm / 80mm
Maximum Tool Length/Weight
11.81”/15 lbs 300mm/7kg
Tool Selection / Tool Access
Random access / Bi-directional shortest path
SPECIFICATIONS
Air Service Requirements
85 psi @ 14-scfm
Coolant Capacity / Pressure
97 gallons / 300 psi 367 liters / 20-bar
Connected load electrical requirement
33 KVA 220vac ±5%, 60-Hz
Floor space requirements (W x D x H)
115” x 82” x 116” (add 48” on left side for conveyor)
Shipping dimensions (W x D x H)
121” x 92” x 121”, 306x231x256cm
Machine Weight
15,708 pounds 7,120 kg
Warranty – 1-year machine warranty
3-year Mitsubishi control, motors, & drive warranty
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