All specifications are approximations and are subject to verification.
“On our Floor fully working. This Mill has 8,000RPM, 20 Tool changer, U10M Control, expanded Memory and many more features. Feel free to contact us for more Pictures & Video.”
| Make | OKUMA |
| Model No. | ESV-4020 |
| Year | 2000 |
| Serial # | 1054 |
| Condition | Very Good |
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Okuma ESV-4020 Features:
- OSP – U10M CNC Control
- High Precision 8,000 RPM Spindle
- MPG Control
- 20 Tools Automatic Changer
- Powerful 15 hp high torque spindle motor
- Spindle Orientation
- Synchronized Tapping
- Helical Cutting
- Flood coolant with large separate coolant tank
- Work light
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Okuma ESV-4020 Specifications:
- Travels:
- X-Axis: 40.0″
- Y-Axis: 20.14″
- Z-Axis: 20.59″
- Spindle Nose to Table (Min.- Max.): 6.1″ – 26.8″
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Table:
- Length: 47.24″
- Width: 20.08″
- Max Weight on Table: 1100 lbs
- T-Slot no. & Width: 5 X 0.7″
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Spindle:
- Taper Size: CAT-40
- Speed Range: 60 – 8,000 RPM
- Spindle Power: 15 HP
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Feed rates:
- Rapid X,Y & Z: 941 inch/Per Minute
- Cutting Feedrate: 475″ inch/ Per Minute
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Automatic Tool Changer:
- 40 Taper
- Capacity: 20
- Max Tool Weight: 17.6 lbs
- Max Tool Length: 11.8″
- Max Tool Dia.: 5.9″
- Tool Change Time: 3.5 second
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General:
- Air Required: 90 psi, 4 scfm
- Power: 205-220v / 50kva / 3-Phase
- Overall Dimensions: 140″ x 92″ x 100″ High
- Weight: 11,000 lbs
