Listing ID #3941257
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Contact SupplierFEATURES
TECHNICAL DETAILS | |||||
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MODEL | UNITS | TMT 400/600/800 | TMT 1000/1200 | ||
SIZE & CAPACITY | |||||
Centre height | mm | 130 | 155 | ||
Centre distance | mm | 600/800 | 1000/1200 | ||
Max. grinding dia for efficiently standard | mm | 125 | 125 | ||
WHEEL HEAD | |||||
Peripheral surface speed ( Two steps ) | m/sec. | 28 | 28 | ||
Clockwise | deg. | 60 | 60 | ||
Counter clockwise | deg. | 45 | 45 | ||
Grinding wheel (diameter x width x bore) | mm | 350 x 40 x 127 | 400 x 40 x 127 | ||
INFEED SYSTEM | |||||
Rapid Approach | mm | 40 | 40 | ||
Increment infeed on dia | mm | 0.005 | 0.005 | ||
Infeed with hand wheel | mm | 60 | 60 | ||
* Infeed with hand wheel | mm | 95 | 95 | ||
** Max. plunge depth on dia | mm | 0.75 | 0.75 | ||
Infeed rate on dia varaible | mm/min | 0.1 - 6 | 0.1 - 6 | ||
Spark off time | sec. | 0 - 30 | 0 - 30 | ||
TABLE TRAVERSE | |||||
Max. Stroke | mm | 650 - 850 | 1050 - 1250 | ||
Min stroke | mm | 10 | 10 | ||
Feed rate | mm/min | 30 - 4000 | 30 - 3500 | ||
Dwell at reversal | sec. | 0 - 30 | 0 - 30 | ||
Swivel | deg. | -3 + 9 | -3 + 6 | ||
* Feed rate in steps | 6 | 6 | |||
WORK HEAD | |||||
Live & dead centre type counter clockwise | deg. | 90 | 90 | ||
Taper bore | M T | 3 | 4 | ||
spindle speed 6 steps | RPM | 45 - 250 | 45 - 250 | ||
** Steplessly variable | RPM | 30 - 500 | 30 - 500 | ||
TAIL STOCK | |||||
Adjustable pressure, taper bore | M T | 3 | 4 | ||
Quill travel | mm | 25 | 25 | ||
ELECTRICAL MOTORS | |||||
Wheel head | kw. | 2.2 | 3.7 | ||
Work head | kw. | 0.75 |
0.75 |
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Internal grinding | kw. | 0.75 | 0.75 | ||
Hydraulic pump motor | kw. | 0.75 | 0.75 | ||
Coolant pump | kw. | 0.10 | 0.10 | ||
Auto Lubrication (Hydraulic only) | kw. | 0.09 | 0.09 | ||
* Table feed | kw. | 0.37 | 0.37 | ||
INTERNAL GRINDING ATTACHMENT | |||||
Spindle housing bore | mm | 80 | 80 | ||
Standard spindle dia | mm | 60 x 250 | 60 x 250 | ||
Spindle speed standard | RPM | 18000 | 18000 | ||
FLOOR AREA | |||||
Width | mm | 1500 | 1500 | ||
Length | mm | 3350 / 3750 | 4250 / 4650 |