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1.
FORGING
Close die forging from 0.5kg. to 120 kg., with Isothermal
Annealing. |
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2. RING ROLLING
Max. Dia 300mm.
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3. WARM FORGING PLANT
With 1300 t Press.
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4. UPSETTER
6 “ upsetter |
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5. TURNING
PRECISION TURNING of Gear and Shaft blanks up to Dia 310
and length 510 within tolerance of 10 micron. |
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6. HOBBING
HOBBING of Gears up to 10 modules and 400 dia. CROWNING,
taper and straight hobbing facilities on HURTH CNC. |
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7. SHAPING
SHAPING of Gears up to 5 modules, stroke length up to 57
mm, maximum OD 500 mm, Maximum internal Dia 170 mm |
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8.
TAPER SHAPING
Maximum 8? TAPER, Dia 150 mm. Stroke length 16mm. |
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9.
SHAVING
SHAVING of Gears up to 8 module, Root Dia ranging from 10
to 280 mm. |
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10. INTERNAL GRINDING
Maximum Internal Dia 300 mm., stroke length 250 mm. |
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11.
EXTERNAL GRINDING
Maximum Dia 340 mm., maximum length 800 mm. and Surface finish
can be achieved up to Ra 0.4?m. |
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12.
TOOTH ROUNDING
TOOTH ROUNDING of Gears of module up to 10 and maximum Dia
600mm. |
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13. CHAMFERING AND DEBURRING
Dia ranging from 25 to 450 mm. |
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14.
BROACHING
Internal Broaching done on 25 Ton capacity Pull type Machine.
Stroke length 1600mm, maximum diameter up to 200mm. |
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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. |
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16.
HEAT TREATMENT (SEALED QUENCH FURNACE)
16.1. Gas Carburizing, Carbonitriding & Hardening.
16.2. Press/Plug/Hot Oil Quenching for minimum distortion. |
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17.
SALT BATH NITRIDING (NICARB OR SURSULF)
Hard, Anti-scuffing, Anti-seizure nitrating layer with high
hardness, anti-abrasion and resistant to fretting. |
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18. GAS NITRIDING |
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19.
MOLYCOATING (by Thermal Spraying)
Matt finish layer with high hardness for anti-scuffing, anti-abrasion
and resistance to fretting. |
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20.
SHOT PEENING
Internal compression residual stress minimum 100 kg / mm². |
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21.
TUMBLING
For surface finish and de-burring |
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22.
GUN DRILLING
20 mm Ø and 600 mm length |
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23.
SPLINE ROLLING
RotoFlow Technology – Upto 2 Module |
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