Hydraulic Cylindrical Grinding Machine with 0.001 mm Micro-feed
MODEL: ABC – 300 mm x 130 mm CH
Machine features:
Rigid one piece machine bed
Workhead suitable for center and chuck operations
Wheelhead can be swiveled for taper grinding
Automatic lubrication system
Coolant system provided for temperature control during grinding
Easy operation with manual and semi-automatic controls
Suitable for small to medium batch production
Technical Specifications
| GENERAL | |||||
| Admit Between Centre | mm | 300/600/800/1000/1250/1500/2000/2500 | |||
| Centre Height | mm | 130 / 150/ 180/ 200 /225/250/300 | |||
| TABLE | |||||
| Max. Swivel of Table | deg | ± 6° / ± 8° / ± 10° / ± 12° | |||
| Speed Inf. Variable (Hydraulic traverse) | m/min. | 0.1 - 0.5 | |||
| GRINDING WHEEL HEAD - UNIVERSAL | |||||
| Hyd. Rapid Approach / Retraction | mm | 25 to 50 | |||
| Manually feed resolution | mm | 0.005 or 0.001 | |||
| Grinding Wheel Size – OD | mm | 300/350/400/500/650/750/800 | |||
| Motor Power | mm | 3/5/7.5/10/15 | |||
| WORK HEAD | |||||
| No. of Speeds | Infinitely Variable | ||||
| Swivel | deg | ± 90° | |||
| Spindle Nose Taper | MT | 3 / 4 / 5 / 6 | |||
| Infinitely Variable Speed, 3 Phase VFD (Make: Delta / Schneider) | rpm | 25 - 350 | |||
| TAIL STOCK – Manual or Hydraulic Operated | |||||
| Centre | MT | 3 /4 / 5 / 6 | |||
| Quill Travel | mm | 25 / 75 | |||
Additional specification
| INTERNAL GRINDING ATTACHMENT | ||||
| Spindle | mm | Ø 60 X 250 mm | Ø 80 X 250 mm | Ø 100 X 300 mm |
| Spindle Speed | rpm | 18000 | 12000 | 10000 |
| Motor Power | HP | 1 | 2 | 2 |
| Internal grinding attachment fitted with P4 grade matched Pair antifriction Bearings of two pairs, dynamic balanced pulley, and imported endless flat belt without any joint having all safety guards. | ||||
| PLC CONTROLLED SINGLE AXIS AUTOMATIC IN FEED SYSTEM | ||||
| Auto in-feed system | PLC Controlled Auto plunge & auto in-feed system fitted with DELTA touch screen PLC Controller having AC servo motor & servo drive, high precision imported ground ball screw coupled with imported coupling for zero backlash, MPG Wheel & Selector Switch for in-feed rate selection. | |||
| Automatic grinding cycle | PLC Controlled Auto plunge and auto traverse in-feed grinding cycle with rough, coarse, fine, spark out & automatic retraction of grinding wheel with automatic size control. | |||
| Auto in-feed grinding cycle through DELTA touch screen PLC controller with 0.001mm in feed with servo motor, precision ground ball screw, Imported zero backless coupling. | ||||
Extra Accessories
Wheel Balancing Stand with arbour
Universal DRO Scale
Turcite -B Material
Timing Pulley with imported V-Belt
Table wise
Steady Rest 3 point
Steady Rest – 2 point
Paper Band Cum Magnetic Filtration System
Microfeed
Linear scale
ID Attachment
coolant tank with magnetic coolant clarifier unit
Concave & convex radius dresser device
3 jaw chuck plate