KRGH-300
Features
- Z-axis W/ double V, longitudinal V & flat Turcite way
- AC servo motor drive for 3 axes,
- 10″ color touch screen with CNC controlled
- Auto wheel dressing with compensation
- Open top splash guard
- Auto lubrication system
Specifications
| Specification | KRGH-300 | KRGH-400 | KRGH-600 |
|---|---|---|---|
| Rotary Magnetic Chuck Diameter | 11.81” | 15.7” | 23.6” |
| Max Grinding Radius | 8.27” | 8.86” | 12.9” |
| Distance of Table Surface to Spindle Surface | 6.9" | 11.02" | 13.7" |
| Rotary Magnetic Chuck Speed | 20-200 RPM | 15-200 RPM | 10-100 RPM |
| Rotary Magnetic Chuck Horse Power | 0.4 HP | 0.5 HP | 2 HP |
| Spindle Motor | 3 HP | 3 HP | 10 HP |
| Spindle Speed | 3460 RPM | 1750 RPM | 1750 RPM |
| Auto Downfeed Power | 0.4 HP | 0.5 HP | 2 HP |
| Vertical Downfeed Revolution | - | - | - |
| Vertical Downfeed Graduation | 0.00004" | 0.00004" | 0.00004" |
| Wheel Size (Dia. X Width X Bore) | 7” x 0.5” x 1.25" | 14” x 1.5” x 5" | 14” x 1.5” x 5" |
| Net Weigth | 2,750 lbs | 3,970 lbs | 13,220 lbs |
| Gross Weight | 3,250 lbs | 4,300 lbs | 13,550 lbs |
| Packing Size | 83” x 59” x 84” | 89.4” x 67” x 83.9” | 106” x 52” x 72” |
Accessories
Standard Accessories
- Grinding wheel (Dia x Thickness x Bore) 14″x1.5″x5″ (60HZ)
- Grinding wheel adaptor (flange) & puller
- Arbor & nut for wheel balancing
- Diamond tool (1/4 carat) with a base
- Dust sweeping plate
- Halogen Working lamp (fitted on the machine)
- Leveling plates
- Leveling bolt with nuts
- Eyebolt
- T-Nut & screws Tool box & Tools
- Lubricant oil (4 liters, Mobile #1405 ) Plug (5/8″)
- Touch up paint
- Operation manual and inspection sheet
- Coolant system C/W a magnetic dust separator
- Automatic diamond wheel dresser with compensation
- Automatic demagnetizing controller for electro-magnetic chuck
- Electro-magnetic chuck (standard)
- Grinding wheel balancing apparatus
- Spare grinding wheel flange
- Spindle overload protection device
- Standard splash guard
Optional Accessories
- Spindle inverter(3 HP/ 440V/ 60Hz)
- Heidenhain” two axes DRO system
- Coolant system and paper filter (10.5 gal )
- Coolant system with paper filter and magnetic dust separator (10.5 gal)
- Cutting fluid cooler
- Auto dynamic balancer for grinding wheel on machine
- Grinding wheel flange (auto & dynamic)
