Thompson Surface Grinder Model BB 12"X24" Used
| Table-L | 24" | 609.6 mm |
| Table-W | 12" | 304.8 mm |
| Horz/Vert | Horz | Horz |
| Grinding Wheel Width | 2" | 50.8 mm |
| Grinding Wheel Dia. | 12" | 304.8 mm |
| Power | 5 hp | 3.7 kW |
| Dimensions | R-L 90"x F-B 60" x Height 76 | R-L 90"x F-B 60" x Height 76 |
| Weight | 8,750 Lbs. | 8,750 Lbs. |
Used Thompson Surface Grinder Model BB 12"X24"
Specifications
Capacity............................................12" x 12" x 24"
Table size..........................................12" x 39"
Table Speed Range...................................10 - 100 FPM
Magnetic Chuck size.................................12" x 24"
Wheel Size..........................................12" X 2" X 5" (Hub Size)
Wheel Diameter......................................12"
Wheel Thickness.....................................2"
Wheel Speed.........................................1,800 RPM
Maximum Height Under New Wheel......................12"
Vertical Feed, Hand Wheel...........................0.0005" Graduated
Cross Feed, Hand Wheel .............................0.001" Graduated
Cross Feed, Hydraulic Auto .........................1/32" To 1/2" Reversible
Hydraulic Rapid Traverse............................240" / MIN.
Spindle Motor.......................................5 HP, 220/440/3/60, 1800 RPM
Hydraulic Motor.....................................2 HP, 220/440/3/60, 2750 RPM
Coolant Motor.......................................1/8 HP, 220/440/3/60
Elevation Motor.....................................1/4 HP, 220/440/3/60
Floor Space.........................................R-L 90"x F-B 60"
Height..............................................76
Weight..............................................8,750 Lbs
12" X 24" MAG CHUCK & NEUTROL CONTROL
COOLANT TANK & PUMP
SPLASH GUARDS
Note: Machine has been cleaned, painted and cycled.
