Okamoto PRG8DXNC Rotary Surface Grinder | 31.5" Electro-mag Chuck, 2012 - 50596

Rotary Surface Grinder - Okamoto PRG8DXNC

New - 2012
Serial No. 80010

SPECIFICATIONS:
Capacity:
- Electro-magnetic chuck diameter - effective............31.5"
- Height under wheel - maximum............10.8"
- Swing inside guards............35.5"
Table:
- Electro-magnetic chuck diameter............31.5"
- Inclineable angle............+/- 3 degrees
- Rotary speed............15 to 130 RPM
- Rotary & Longitudinal Feed Ratio............3:1
Crossfeed (Z Axis):
- Longitudinal travel - maximum............21.6"
- Grinding feedrate............0 to 79 in/min
- Rapid feedrate - maximum............157.4 in/min
- Jog feed............0 to 75 in/min
- Manual pulse feed............0.00001"/0.00010"/0.00100"
- Manual override............0 to 150%
Vertical Feed:
- Maximum travel............12"
- Grinding feedrate............0 to 79 in/min
- Rapid feedrate - maximum............57.4 in/min
- Jog feed............0 to 79 in/min
- Manual pulse feed............0.00001"/0.00010"/0.00100"
- Manual override............0 to 150%
Grinding Wheel:
- Dimensions (D x W x B)............12" x 2" x 5"
- Spindle speed............1,800 RPM
Motors:
- Grinding wheel spindle............10 HP
- Crossfeed............AC Servo 1.2 HP
- Vertical feed............AC Servo 1.2 HP
- Table rotary drive............AC 5 HP
- Lubrication pump............0.1 HP
Electrics............230/460V, 3ph, 60Hz, 20kVA
Dimensions - catalog............68" x 131" x 102"(H)
Weight - catalog............7,717 Lbs.

EQUIPPED WITH:
Fanuc 21i-TB CNC control, conversational programming w/Graphics. (Grinding, Dressing, Circumference)
Diamond tool w/holder
Electro-Magnetic chuck
Chuck control w/auto demag & variable hold
Coolant system w/magnetic separator
Aercology FDV-3000 Mist, Dust, & Smoke Collection System
Grinding wheel balancing stand w/arbor
Square D 480V - 208V Transformer
Documentation

*Catalog specifications, subject to verification.

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