Tool and Cutter Grinder Machine
Universal Tool And Cutter Grinder Machine
Product Brochure
Brand | SIGMA |
Model Name/Number | UTC 250TM / 250T / 280T |
Spindle Speed | 3800 / 5600RPM |
Motor Power | 1 HP |
Country of Origin | Made in India |
Max Swing On Center | 250 mm |
Longitudinal Traverse | 400 mm |
Cross Traverse | 200 mm |
Swivel Either Side of Center | 630 mm |
Tilting in Either Direction | 180 deg |
Size of Table | 170 X115 mm |
Vertical Traverse | 210 mm |
Functional Versatility
The machine basically designed for sharpening and recondition wide range of high speed and carbide tipped tools as Side & Face Milling Cutters, Cylindrical Cutters, Angle Cutters, Convex & Concave cutters, Gear Hobs, End Mills, Shell Mills Reamers, Drills, Taps etc.
Construction
Wheel Head
It is of rigid construction and holds the spindle assembly. It can be fitted horizontally and swiveled vertically full 360°, for quick setting of compound angles. Wheel head is mounted on the rigid column, which can be raised / lowered and up/down. Wheel head also can be adjusted '150mm on cross direction.
Wheel Head Spindle
Alloy steel hardened and ground spindle is mounted on precision preloaded radial ball bearings, which are greased packed. The grinding wheels can be mounted on both sides of the spindle and the wheels mount design is such that the spindle can be reversed.
Work Table
This is mounted on the carriage and can be swiveled 45° on either side of the column. This table has a smooth and rapid movement longitudinally on the carriage through a roller chain guided and supported on jibs. Slow movement is through a reduction gearbox. Change over from rapid to slow movement is through a push/pull knob. The precise movement on roller chain enables smooth, sensitive and accurate longitudinal movement even with heavy jobs. The adjustable reversing dogs on the worktable are spring loaded for shock proof reversal of table.
Auxiliary Table
This table is mounted on worktable and can be fine adjusted 9° on either side. It carries the work head & tail stock, between which jobs are mounted.
Universal Work Head
This can be swiveled full 360° in both horizontal and vertical planes. It can hold job up to 600mm with the aid of raising blocks. Its spindle nose has ISO 50/MT 5 tapers and the spindle is mounted to taper roller bearings.
Specifications:
Model |
UTC 250 TM | UTC 250 T | UTC 280 T |
Max Swing on center |
250 | 250 | 280 |
Admit Betn. Centers 440 | 670 | 760 | |
Longitudinal traverse | 400 | 480 | 510 |
Cross Traverse | 200 | 250 | 250 |
Swivel either side of Center |
630 mm | 9 | 9 |
Size of Table | 170 * 115 mm | 920 * 140 mm | 1010 * 140 mm |
Vertical traverse | 210 | 210 | 290 |
Swivel either side of Center 360 Deg | 360 Deg | 360 Deg | |
Tilting in either Direction | 180 deg | 180 deg | 180 deg |
Spindle speed | 3800 /5600 | 3800 / 5600 | 3800 / 5600 |
Motor power | 1 HP | 1 HP | 1 HP |
Additional Information:
- Item Code: UTC250TM-UTC250T-UTC280T