MANUAL MILLS
GMV-2F
9″ X 50″ Precision Milling Machine
- 3 Horsepower Variable Speed Head
- Class-7 Super Precision Spindle Bearings
- Hard-Chrome Plated and Mirror Ground Quill
- Hard-Chrome Plated X & Y Axis Ways
- 9” x 50” Table Dimensions
- Coolant Proof Halogen Lamp Standard
MACHINE SPECIFICATIONS
Table
Table Size (W x L) | 9” x 50” | (230 x 1,270 mm) |
T-slot Width / Quantity | 5/8” / 3 on 2.5” centers | |
Table Load Capacity | 440 lbs | (200 kg) |
Table Load Capacity (Evenly Distributed) | 900 lbs | (408 kg) |
Table Surface to Floor Dimension | 32″ – 48” | (820 – 1,226 mm) |
MACHINE TRAVELS & CAPACITY
Table Travel – Longitudinal – X Axis | 38” | (966 mm) |
Table Travel with Power Feed | 33.07” | (840 mm) |
Cross Travel – Y Axis | 12” | (305 mm) |
Vertical Knee Travel – Z Axis | 16” | (406 mm) |
Overarm (ram) Travel | 12” | (305 mm) |
Overarm Swivel | 360° | |
Spindle Nose-to-Table Surface | 0” – 18.5” | (0 – 469 mm) |
Spindle Centerline to Column Face | 6.75” – 18.75” | (171 – 476 mm) |
Leadscrews with ground pitch surface (X & Y) | 0.200” per rev. | |
Adjustable scale ring display resolution | 0.001” | (5 mm) |
Ways – X, Y & Z Axes – Hard Chrome Plated | Hardened & Ground Dovetail Ways |
SPINDLE HEAD (VARI-SPEED)
Spindle Motor | 3 HP / 3 Phase 220 volts (440 Optional) |
Spindle Taper (hardened & ground) | R-8 |
Spindle Runout | 0.00008” maximum runout (0.002 mm) |
Spindle Bearings ABEC-7 matched set | Class-7 Bearings |
Variable Speed Spindle | 60 – 4,500 RPM |
Head Tilt (Left-to-Right) | 90° – 0 – 90° |
Head Tilt (Front-to-Back / Up-Down) | +45° – 0 – -38° |
Head Swivel on Turret | 360° |
QUILL
Quill Diameter | 3-3/8” | (85.725 mm) |
Quill Travel – Manual & Power Feed | 5” | (127 mm) |
Quill feeds – With Trip Release – Inch | 0.0015” / 0.003” / 0.006” | |
Quill feeds – With Trip Release – Metric | 0.04 mm / 0.08 mm / 0.16 mm |
DIMENSIONS & WEIGHT
Machine Weight | 2,222 lbs | (1,010 kgs) |
Electrical Requirements – 220 volts | 3 Ph / 60 Hz / 9.5 amps |