Technical Information
|
SR NO. |
TYPE OF INSTRUMENT |
SIZE |
TOTAL |
|---|---|---|---|
|
1 |
Simple Vernier |
6” 8” 12” |
3 6 3 |
|
2 |
Digimatic Vernier |
6” 8” 12” |
5 2 4 |
|
3 |
Outside Micrometer |
0-25 25-50 50-75 75-100 100-200 200-300 300-500 500-1000 |
8 9 3 1 2 1 1 1 |
|
4 |
Inside Micrometer |
50-500 |
1 |
|
5 |
Bore Gauge |
0-250 |
2 |
|
6 |
Calibrated Dial indicator : L.C. -0.01 |
10.00 mm |
74 |
|
7 |
Calibrated Dial indicator : L.C.- 0.001 |
1.00 mm |
20 |
|
8 |
Profile projector |
350 mm |
1 |
|
9 |
Perthometer to check Face Roughness ( Ra Value) |
|
3 |
|
10 |
Deep micrometer |
0-25m.m |
2 |
|
11 |
Sleep gauge set |
0.5-100m.m |
2 |
|
12 |
Height Guage |
600 Dia |
1 |
|
13 |
Surface Plate |
500x500 |
1 |
|
14 |
Mahr Make Contour Machine |
50x500 |
1 |
|
Components |
Operation done by A1 Engg Works ( HARD TURNING ) |
Operation done by Clients Co. after Hard Turning (Grinding ) |
|||||
|---|---|---|---|---|---|---|---|
|
SRB INNER |
Finish Face |
Pre-finish Track |
Pre-finish Bore |
Finish Middle Lip O.D. |
Finish Lip |
Finish Bore |
Finish Track |
|
CRB INNER |
Finish Face |
Pre-finish Track |
Pre-finish Bore |
|
|
Finish Bore |
Finish Track |
|
CRB OUTER |
Finish Face |
Pre-finish Track |
Pre-finish O.D. |
Finish Lip Face |
|
Finish O.D. |
Finish Track |
|
SRB OUTER |
Finish Face |
Pre-finish Track |
Pre-finish O.D. |
|
|
Finish O.D. |
Finish Track |
|
TORO ROLLER |
Rough O.D. |
|
|
|
|
Finish O.D. |
|
|
TAPER |
Finish Face |
Pre-finish Track |
Pre-finish O.D. |
|
|
Finish O.D. |
Finish Track |
Surface Roughness to be achieve as per your requirement in finish operation.
We have procured MAHR make Perthometer to check face roughness (Ra Value) of any type of ring.
Presently Ra controlled is controlled within 0.3 microns maximum in finish operation.
Width Variation is controlled within 10 microns.
We have Burning Test Facility after Hard Turning with the use of Caustic Soda, Normal Water and HNO3.
LEGEND:-
PRE
100-250 Microns Grinding Stock is left as per the customer’s requirement.
Ovality is maintained within 30 Microns.
O.D. to I.D. Run-out is maintained within 40 Microns.
Size is maintained within ± 25 Microns.
F=Finish:-
As per your Grinding Drawing.
Total Width & Lip-Width maintained within 25 microns
Width Variation is maintained within 10 microns.
Flatness maintained within 3-4 microns.
Ra Value:-
Maintained between 0.3 to 0.4µ
|
SR. NO. |
NAME OF MACHINERY |
JOB CAPACITY |
NUMBER OF MACHINES |
|---|---|---|---|
|
1 |
CNC Turning center Supermax Taiwan |
Ø 620mm × 720mm |
1 |
|
CNC Turning center LML Make Hyderabad TL30 TL20 |
Ø 320mm × 420mm |
3
2 |
|
|
Ø 250mm × 380mm |
|||
|
|
CNC Global Machine |
Ø 320mm x 500mm |
2 |
|
|
CNC Pride Machine Jaguar |
Ø 320mm x 500mm |
1 |
|
2 |
Center lathe |
4.5’ |
23 |
|
3 |
Center lathe heavy duty |
5.5’ |
35 |
|
4 |
Tool and Cutter grinder |
|
5 |
|
5 |
Drill Machine |
½’’ |
1 |
|
6 |
Circular Hex saw Machine |
|
1 |
Other Facilities: Cadem software for CNC Programming is also installed In house.