Kent SGS-2012AHD Double Column Grinder, 47" x 79" working capacity
SGS-2012AHD / T2012AHD Double Column Design Grinder
Features:
- 47" x 79" working capacity
- 3-axis automatic movement with incremental downfeed, electronic auto-crossfeed
- High tensile precision GB350 Meehanite castings
- Full featured NC electronic control on Z axis
- Precision hand scrapped double V turcite table ways for smooth and long lasting precision
- High column design with 37.4” spindle center to table for extra clearance under the wheel
- Centralized automatic lubrication system provides lubrication to all points
- Safety 24V control circuit power
Standard Accessories:
- Grinding wheel
- Wheel flange
- Wheel balancing base
- Wheel balancing arbor
- Diamond dresser base
- Magnetic separator & paper filter coolant
- Electromagnetic chuck & control
- Toolbox with tools
- NC Z-axis controller
- Hydraulic overhead parallel dresser
Optional Accessories:
- DRO system
- Static Wheel Balancing Base
Specifications:
| Model | SGS-2012AHD / T2012AHD |
| Working Surface | 47.2" x 78.7" |
| Grinding Surface | 51.2" x 82.7" |
| Horizontal Travel | 86.6" |
| Distance Between Two Columns | 63" ~ 75" |
| Distance Between Table Surface and Spindle Center | 45.3" |
| Distance Between Table Surface and Wheel Top | 33.5" |
| Inclination of Universal Head | ±90° |
| Table Speed | 5 ~ 25M/min (16 ~ 80 ft/m) |
| Automatic Crossfeed of Spindle Seat (60 Hz) | 0 ~ 1" |
| Downfeed Handwheel Min Scale | 0.0002" |
| Crossfeed Handwheel (1 gra) | 0.001" |
| Crossfeed Handwheel (1 rev) | 0.2" |
| Longitudinal Travel | 7.9" x 90.6" |
| Crossfeed Travel | 0" ~ 55.1" |
| Spindle Motor (H. Axle) | 20HP x 4P (Opt. 30P x 4P) |
| Spindle Motor (V. Axle) | 10HP x 4P (Opt. 15HP x 4P) |
| Hydraulic Pump Motor | 15 HP x 6P |
| Crossfeed Motor | 1/4 HP x 6P |
| Downfeed Motor | DC Servo |
| Grinding Wheel (OD x T x ID) (H. Axle) | 20" x 2" x 5" (Opt. 20" x 3" x 8") |
| Grinding Wheel (OD x T x ID) (V. Axle) | 16" x 2" x 5" |
| Grinding Wheel (OD x T x ID) (H. Axle) | 1250 RPM / 1050 RPM |
| Grinding Wheel (OD x T x ID) (V. Axle) | 1750 RPM / 1450 RPM |
| Flow Rate of Coolant Pump | 90 L/min |
| Max Load Capacity | 8360 lbs. |
| Net Weight | 46100 lbs. |
Kent Double Column Grinder, 47" x 79" working capacity
