Listing ID #4157929
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Contact SupplierThe MODEL 80 possesses high precision, quality and maintenance free design . It accommodated grinding of cylindrical, tapered and blind holes. It can be proved blessing for mass production industries, i.e. Antifriction Bearings, Tractors, Scooters, Automobiles, their spares and Defense etc. The technical characteristics as given below well tell the rest
MODE OF OPERATION
Fully automatic cycle with manual loading and unloading of the component .The grinding cycle is controlled with electro-hydraulic valve sequence . Any one of the following cycles can be chosen by the selector switch and a cam limit switch. The automatic cycle (Interval dressing , pre-dressing and skip dressing cycle) of the machine is as follows.
By setting the counter value at 0004 ,this cycle will be operated 4 times without dressing . More –over any one of the above cycle can be selected to be operated once only with dressing. * CLEANING OF GRINDING WHEEL AT ONE SIDE (RIGHT TO LEFT) * * CLEANING OF GRINDING WHEEL BOTH THE SIDES (RIGHT TO LEFT & LEFT TO RIGHT) BASIC MACHINE FEATURES
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DISTINCTIVE FEATURES OF MODEL 80 INTERNAL GRINDER
|
Maximum Grindable diameter | mm |
80 |
Maximum Grindable diameter | mm |
04 |
Maximum Grinding length at largest bore | Mm |
80 |
Head Stock Swivel | deg. |
5` to 60` |
Centre Height ( 0` - 5` head stock swivel) | mm |
200 |
Center Height (0`-60` headstock swivel) | mm |
100 |
Splash guard swing diameter | mm |
250 |
Work hand spindle speed | mm |
380, 500, 650, |
Table speed infinitely variable | mm |
0.5-6.0 |
Maximum table travel | mm |
300 |
Reciprocation stroke | mm |
4-80 |
Maximum retraction | mm |
3 |
Maximum feed stroke | mm |
O/R - 0.5 |
Cross slide travel | mm |
50 |
Power required (depending upon equipment) | Kw. |
6-12 |
Approximate net weight | Kg. |
2500 |
Air flow | L/min |
300 |
1st Cycle | 1. Rough grinding 4. Finish grinding |
2. Spark out 5. Spark out |
3. Dressing * |
2nd Cycle | 1. Rough grinding 4. Finish grinding |
1. Spark out 5. Spark out |
3. Dressing * * |
3rd Cycle | 1. Rough grinding 4. Rough Grinding 7. Finish grinding |
2. Spark out 5. Spark out 8. Spark out |
3. Dressing * 6. Dressing * |
4th Cycle | 1. Rough grinding 4. Rough grinding 7. Finish Grinding |
2. Spark out 5. Spark out 8. Spark out |
2. Dressing * * 6. Dressing * * |
5th Cycle | 1. Dressing 4. Spark out |
2. Rough Grinding | 3. Finish Grinding |
6th Cycle | SKIP – O Cycle ( Set the counter i.e. 0004) | ||
1. Rough Grinding | 2. Finish Grinding | 2. Spark out (No Dressing) |