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1. FORGING
Close die forging from 0.5kg. to 120 kg., with Isothermal Annealing.

2. RING ROLLING
Max. Dia 300mm.

3. WARM FORGING PLANT
With 1300 t Press.

4. UPSETTER
6 “ upsetter

5. TURNING
PRECISION TURNING of Gear and Shaft blanks up to Dia 310 and length 510 within tolerance of 10 micron.

 

6. HOBBING
HOBBING of Gears up to 10 modules and 400 dia. CROWNING, taper and straight hobbing facilities on HURTH CNC.

7. SHAPING
SHAPING of Gears up to 5 modules, stroke length up to 57 mm, maximum OD 500 mm, Maximum internal Dia 170 mm

8. TAPER SHAPING
Maximum 8? TAPER, Dia 150 mm. Stroke length 16mm.
9. SHAVING
SHAVING of Gears up to 8 module, Root Dia ranging from 10 to 280 mm.
 
10. INTERNAL GRINDING
Maximum Internal Dia 300 mm., stroke length 250 mm.
11. EXTERNAL GRINDING
Maximum Dia 340 mm., maximum length 800 mm. and Surface finish can be achieved up to Ra 0.4?m.
12. TOOTH ROUNDING
TOOTH ROUNDING of Gears of module up to 10 and maximum Dia 600mm.
13. CHAMFERING AND DEBURRING
Dia ranging from 25 to 450 mm.
14. BROACHING
Internal Broaching done on 25 Ton capacity Pull type Machine. Stroke length 1600mm, maximum diameter up to 200mm.
15. GEAR TOOTH GRINDING
Gear tooth grinding with Gleason up to 6 module.
Accuracy of DIN 4~5 in Profile.
DIN 3~4 in Lead.
Max. OD 400mm.
16. HEAT TREATMENT (SEALED QUENCH FURNACE)
      16.1. Gas Carburizing, Carbonitriding & Hardening.
      16.2. Press/Plug/Hot Oil Quenching for minimum distortion.
17. SALT BATH NITRIDING (NICARB OR SURSULF)
Hard, Anti-scuffing, Anti-seizure nitrating layer with high hardness, anti-abrasion and resistant to fretting.
18. GAS NITRIDING
19. MOLYCOATING (by Thermal Spraying)
Matt finish layer with high hardness for anti-scuffing, anti-abrasion and resistance to fretting.
20. SHOT PEENING
Internal compression residual stress minimum 100 kg / mm².
21. TUMBLING
For surface finish and de-burring
22. GUN DRILLING
20 mm Ø and 600 mm length
23. SPLINE ROLLING
RotoFlow Technology – Upto 2 Module
 
 
 
   
 
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