20" SUNDSTRAND "H-20" HORIZONTAL-SPINDLE
ROTARY SURFACE GRINDER
Serial No 44-10, Model H20
| Chuck Size | 21" | 533.4 mm |
| Horz/Vert | 'Horz' | 'Horz' |
| Power | 20 hp | 14.9 kW |
| Swing | 26" | 660.4 mm |
| Under Wheel | 10" | 254 mm |
| Grinding Wheel Dia. | 16" | 406.4 mm |
| Weight | 11600 | 11600 |
20" SUNDSTRAND "H-20" HORIZONTAL-SPINDLE
ROTARY SURFACE GRINDER
Serial No 44-10, Model H20
EQUIPPED WITH:
Horizontal-Spindle Machine Design
21" Diameter Magnetic Chuck w/Neutrofier
Above-Wheel Dresser
Coolant System (Tank & Pump)
CATALOG SPECIFICATIONS:
Magnetic Chuck Nominal Diameter .......... 20"
Magnetic Chuck Actual Diameter .......... 21"
Swing With-in Coolant Guards .......... 26"
Grinding Height Capacity w/New Wheel .......... 10"
Grinding Head Travel, Horizontal .......... 13"
Grinding Wheel Diameter, Maximum .......... 16"
Convex Table Angle Degrees, Maximum .......... 10-DEGREES
Concave Table Angle Degrees, Maximum .......... 10-DEGREES
Grinding Wheel Speed .......... 1400 RPM
Chuck Speeds, Variable Range .......... 45 to 190 RPMa
Grinding Traverse Feeds, Range .......... 0 to 10 FPM
Power Feed Adjustment .......... .0001" to .0015"
Power Table Positioning 6 IPM
Spindle Motor, Horsepower/RPM 20 HP/1755 RPM
Hydraulic Motor, Horsepower 7.5 HP
Weight, Approximately 11600 LBS
F.O.B OUR WAREHOUSE
Magnetic Chuck Nominal Diameter: 20"
Magnetic Chuck Actual Diameter: 21"
Swing With-in Coolant Guards: 26"
Grinding Head Travel, Horizontal: 13"
Grinding Wheel Diameter, Maximum: 16"
Grinding Wheel Speed: 1400 RPM
Chuck Speeds, Variable Range: 45 to 190 RPM
Grinding Traverse Feeds, Range: 0 to 10 FPM
Power Feed Adjustment: 0001" to .0015"
