Description and Specification for Lab Tenders
Cylindrical Grinder.
The Universal Cylindrical Grinding Machine
ideally suited to performing repetitive grinding operations or small
quantity reduction with equal ease..
Features of our existing range of machines. All models have hydraulic and mechanical able traverse. Wheel Head rapid approach for the operating conveniently. In all models variable speed of work head and internal grinding spindles facilities are available if required on all models. We use antifriction turcite "B" slid-way material on the slides in all our models. Hand - operated lubrications pump for sufficient lubrication of slides. Surface finish 2 microns (improved values can be obtained by using selected grades of grinding wheel applicable to material to be ground). Standard attaehments : A coolant pump fitted on a tank, Diamond Dresser 2 nos., Oil can, Dead Center 2 nos., Tool kit. Additional attachment extra cost : Internal Grinding Attachment, Balancing Stand, Balancing Mandrel, Three Points Steady Rest, Two points Steady Rest, Radius Truing Device, Spare wheel Flange, Independent Four Jaws Chuck, Magnetic Coolant Pump, Grinding Gauge.
| Dimensions | 305-455 | 600-800 | 1000 | 1250 | 1500-2000 |
| Table Swivel | 9+3 | 9+3 | 6+3 | 6+3 | 6+3 |
| Centre Height | 130 mm | 130 mm | 150 mm | 155 mm | 220 mm |
| WORK HEAD | |
| Work Head Speeds r.p.m. 3 Steps (SGI 305/455/600/800 mm) | 50 to 350 |
| Morse Taper Center | No. 3 |
| Work Head Speeds r.p.m. 4 steps (SGI 1000-1250/1500-2000 mm) | 35 to 350 |
| Morse Taper Center | No 4 to 5 |
| Work Head Swivel | 90 degree |
| TABLE | |
| Traverse speeds 4 steps (Mechanical) | 80 to 385 mm/min. |
| Traverse speed step-less (Hydraulic) | 50 to 1000 mm/min |
| WHEEL HEAD | |
| Rapid approach to all machines | 50 mm |
| Wheel head with a hand wheel (305/455/600/800) | 80 mm |
| Wheel head with a hand wheel (1000/1250) | 100 mm |
| Wheel head with a hand wheel (1500/2000) | 170 mm |
| Increments of feed dial | 0.005 mm |
| Swivel of wheel head | 45-45 degree |
| Wheel speeds (SGI 305/455/600/800 mm) | 1800-2000 |
| Standard size of wheel | 355 x 25.4 x 127 mm or 355x 38 x 127 mm |
| Wheel speeds (SGI 1000/1250 mm) | 1500-1800 |
| Standard size of wheel | 406 x 38 x 127 mm |
| Wheel speeds (SGI 1500/2000 mm) | 1200-1500 |
| Standard size of wheel | 508 x 50.80 x 254 mm |
| POWER | |
| Wheel head (SGI 305/455/600/800/1000/1250 mm) | 3 H.P. / 5 H.P. |
| Wheel Head (SGI 1500/2000 mm) | 5 H.P. / 7.5 H.P. |
| Work Head (SGI 305/455/600/800 mm) | 0.5 H.P. |
| Work Head (SGI 1000/1250 mm) | 1 H.P. |
| Work Head (SGI 1500/2000 mm) | 1.50 H.P. |
| Mechanical Table (SGI 305/455/600/800/1000/1250) | 0.5 H.P. |
| Mechanical Table (SGI 1500/2000) | 1 H.P. |
| Hydraulic | 1/2 H.P. |
| Coolant Pump | 0.10 H.P. |
| Internal Grinding Attachment | 1 H.P. |
