PRECISION CYLINDRICAL GRINDING MACHINE
The Precision Cylindrical Grinder is designed and manufactured to achieve high accuracies of roundness and cylindricity of Jobs. These facilities are available for both production as well as tool room applications. The other features of the machine are as Longitudinal Slide, In-feed System, Wheel Head, Work Head, Tail Stock, Internal Grinding Head and many more. The quality of our Grinder guarantees the highest accuracy in working and provide “comprehensive warranty protection” from our Company. The Machines are available in different sizes, capacities and specifications to suit the varied necessities of the customers. For the facilitation of the customers. The detailed Technical Specifications of the Grinder are given below:
| TECHNICAL SPECIFICATION | ||||
| SPECIFICATIONS CAPACITIES | U/M | 200A/s | 260A/S | 350 WA/S |
| Centre | mm | 100 | 130 | 175 |
| Centre Distance | mm | 450/600 | 650/850 | 1050/1250 |
| Grinding Length | mm | 400 | 600/800 | 1000/1200 |
| LONGITUDINAL SLIDE | ||||
| Table Spees | mtrs/sec. | 0.1-5 | 0.15 | |
| Max. Travel | mm | 450 | 650/850/1050/1250 | |
| Min/ Automatic Travel (Approx.) | mm | 2 | 2 | |
| Max. Swivel of Table | Deg. | 30 | 08/10/06 | |
| IN-FEED SYSTEM | ||||
| Rapid Approach | mm | 40 | 40 | |
| Infeed With Handwheel | mm | 20 | 135 | |
| Max. Plunge Depth On dia# | mm | 1.7 | 1.7 | |
| Infeed on Dia. (coarse) # | mm/min | 0.015-6 | 0.015-6 | |
| Infeed on dia. (Fine)# | mm/min | 0.015-3 | 0.015-3 | |
| Spark-Off-Time# | sec | 0.6 | 0-60 | |
| Min. Incremental Infeed on dia | mm | 0.001 | 0.001 | |
| WHEEL HEAD | ||||
| Grinding Wheel (OD X with X Bore) | mm | 300x40x127 | 500x50x254 | |
| Min. Wheel With Zero Job | mm | 220 | 375 | |
| Power | kw | 2.2 | 3.7 | |
| Grinding Speed (Std) | mtr/sec. | 33 | 33 | |
| Grinding Speed (Optional) | mtr/sec. | - | - | |
| Swivel Range to Right | Deg. | 0, 15, 30 | 0, 15, 30 | |
| WORK HEAD | ||||
| Spindle Speeds (8 Steps) | rpm | 90-1000 | 56-630 | |
| Spindle Nose Taper | mt | 4 | 5 | |
| Power | kw | 0.16/0.32 | 0.28/0.5 | |
| Swivel Range | Deg. | 0-90 | 0-45 | |
| TAIL STOCK | ||||
| Quill Travel | mm | 60 | 60 | |
| Taper | mt | 2 | 3/4 | |
| INTERNAL GRINDING HEAD | ||||
| Spindle Housing Bore Dia. | mm | 0.002 | 0.002 | |
| Optional | mm | 80/100 | 80/100 | |
| Standard Spindle die. | mm | 650*250 | 650*250 | |
| Spindle Speed (Std) | rpm | Upto 18500 | Upto 18500 | |
| Power | kW | 1.1 | 1.1 | |
| GUARANTEED ACCURACY | ||||
| Roundness On Live Spindle | ||||
| (on standard test piece) | ||||
| Standard | mm | 0.002 | 0.002 | |
| Special Equipment | mm | 0.001/0.005 | 0.001/0.005 | |
| Grinding Length | ||||
| GENERAL | ||||
| Total Power Requirement | kw | 4.5 | 6.0 | |
| Total Weight Approx. | Kg. | 1800 | 3500 | |
| Packing Size (LxBxH) | Cms. | 182x168x1.15 | 205x170x200 | |