Technical Data

X EX SX ESX

  Head Stock

Spindle Bore(Standard)  155 155 155 155
                     (Optional)    205 205 205 205
Morse Taper in Spindle / Sleeve  MT6 MT6 MT6 MT6

Spindle Speeds        (Nos /  Range) 

  # RPM (155 Bore) STD  6  /  20 - 200 6  /  20 - 200 4  /  20 - 200 4  /  20 - 200
# RPM (205 Bore) OPT 
6  /  15 - 100
6  /  15 - 100 4  /  15 - 100 4  /  15 - 100
  NOs of  " V "Belts  /   Section   3  /  C 3  /  C 4  /  C 4  /  C
Lead  Screw  Dia  /  Threads (TPI)   50.8  /  2 50.8  /  2 50.8  /  1 50.8  /  1
Norton Gear Box
      Nos  /   Range Metric Threads
17  /  1 - 30
17  /  1 - 30
17  /  2 - 60
17  /  2 - 60
Inch Threads 48 /  1 - 30 48 /  1 - 30 48 / 0.5 - 15 48 / 0.5 - 15
Apron

  Auto Feeds with            Norton Gear Box

Longitudnal (mm / rev )
0.078  - 2
0.078  - 2
0.078  - 2
0.078  - 2
Cross (mm / rev ) 0.015  - 0.40 0.015  - 0.40 0.015  - 0.40 0.015  - 0.40
Carriage
  Bearing length of saddle
600 600 750 750
Cross Slide Travel 700 775 925 1100
Compound Slide Travel 250 250 325 325
Tool Shank Section 40 40 50 50
  Tail Stock  
Ram Dia 101.6 101.6 127.0 127.0
Morse Taper in Ram MT-6 MT-6 MT-6 MT-6
Ram Travel 250 250 300 300
  Electircals 

Volts, Phase,  Frequency

415, 3, 50 415, 3, 50 415, 3, 50 415, 3, 50

HP / SPEED         155  MM    Bore

Upto Model - 8

Journal Bearing Type

7.5 / 960 7.5 / 960 10 / 960 10 / 960
Taper RollerBearingType 10 / 1440 10 / 1440 15 / 1440 15 / 1440

Model -10 Onwards

Journal Bearing Type 10 / 960 10 / 960 15 / 960 15 / 960
Taper Roller Bearing Type 15 / 1440 15 / 1440 20 / 1440 20 / 1440

HP / SPEED         205  MM    Bore

Upto Model - 8

Journal Bearing Type 7.5 / 750 7.5 / 750 10 / 750 10 / 750
Taper Roller Bearing Type 10 / 960 10 / 960 15 / 960 15 / 960

Model -10 Onwards

Journal Bearing Type 10 / 750 10 / 750 15 / 750 15 / 750
Taper Roller Bearing Type 15 / 960 15 / 960 20 / 960 20 / 960
Rapid Travel Motor for Saddle  (HP) 0.5 0.5 0.5 0.5
Coolant Motor (HP) 0.25 0.25 0.25 0.25
Weight Carrying Capacity (Tons)
Model   2, 3 & 4 ( Without  Rest) 4 4 6 6
Model 6, 8 & 10( With One Rest) 6 6 9 9
Model 12 & 14 ( With Two Rests) 8 8 12 12

# These speeds are available in standard Journal Bearing Type Head Stock. In case of Taper Roller Bearing type Head Stock the speeds will be 50% more.

 

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