• karam@karamboring.com

    Get a Free Quote

Call Us

+91 9814900088

+91 9855750005

About Product

Geared Milling Machines

The gear hob is a formed tooth milling cutter with helical teeth arranged like the thread on a screw. These teeth- are fluted to produce the required cutting edges. Hobs are generally used for such work as finishing spur gears, spiral gears, and worm gears. They may also be used to cut ratchets and spline shafts.

Technical Specifications: (in mm)

Technical Specifications: (in mm)

Model

0

0A

1

2

3

4

Table

Inches  MM

Inches  MM

Inches  MM

Inches  MM

Inches  MM

Inches  MM

Inches  MM

Working Surface

8x35  200x890

9x40  230x1020

10x45  255x1140

11x50  280x1270

12x55  305x1400

13x60  330x1525

13x65  330x1650

Swivel

45*  

45*  

45* 

45*  

45*  

45*  

45*  

T. Slot Nos./Size

3-½    3-12 

3-½    3-12 

3-5/8     3-16 

3-5/8    3-16 

3-5/8    3-16 

3-5/8    3-16 

3-5/8    3-16 

Distance between T. Slot

2       50

2.250    58

2.270    70

3        75

3.150     80

3.25      83

3.250     83

Spindle

No. of Spindle Speeds

6      

6      

9    

9      

9      

12    

12     

Range of Spindle Speeds

50   to   750

50   to   750

40   to   750

40   to   750

40   to   750

40   to   1100

40   to   1100

Spindle Taper

ISO-40

ISO-40

ISO-40

ISO-40

ISO-40

ISO-40

ISO-40

Arbour Diameter

1        25.4

1        25.4

1        25.4

1        25.4

1        25.4

1        25.4

1        25.4

Feeds

Longitudinal

18     460

20     500

23    585

26     660

30     760

38     965

43     1090

Cross

4.5    115

6       128

10    255

12     305

15     380

17     430

20      510

Vertical

10     280

12     305

14    330

17     430

20     510

25     635

29      736

No. of Auto Feeds

2   

2   

9    

9    

9    

9   

9

Feed Range P/M Longi.

.1mm to .3mm/Rev

.1mm to .3mm/Rev

10mm to 120mm/Rev

10mm to 120mm/Rev

10mm to 120mm/Rev

10mm to 120mm/Rev

10mm to 120mm/Rev

No. of Auto feeds in all Geared

____     ____

____     ____

____     ____

9   

9    

9    

9   

Longitudinal Feeds / Min.

____     ____

____     ____

____     ____

½x6   12x152

½x6   12x152

½x6   12x152

½x6   12x152

Cross Feeds / Min.

____     ____

____     ____

____     ____

½x6   12x152

½x6   12x152

½x6   12x152

½x6   12x152

Vertical Feeds / Min.

____     ____

____     ____

____     ____

1/16x1.5  1.5x38

1/16x1.5  1.5x38

1/16x1.5  1.5x38

1/16x1.5  1.5x38

Rapid (In all geared only)

No. of Rapid Feeds

____     ____

____     ____

____     ____

1     

1      

1     

1      

Longitudinal Rapid / Min

____     ____

____     ____

____     ____

35      890

35      890

35      890

35      890

Cross Rapid / Min

____     ____

____     ____

____     ____

35      890

35      890

35      890

35      890

Vertical Rapid / Min

____     ____

____     ____

____     ____

7        178

7        178

7        178

7        178

Electrical

Main Motor

1 HP-1440 RPM

1 HP-1440 RPM

1.5 HP-1440 RPM

2 HP-1440 RPM

3 HP-1440 RPM

3 HP-1440 RPM

5 HP-1440 RPM

Feed Motor

 

 

1 HP-1440 RPM

1 HP-1440 RPM

2 HP-1440 RPM

2 HP-1440 RPM

2 HP-1440 RPM

Feed Motor (in all geared only)

____     ____

____     ____

____     ____

2 HP-960 RPM

2 HP-960 RPM

2 HP-960 RPM

3 HP-960 RPM

Coolant Pump

0.1 HP

0.1 HP

0.1 HP

0.1 HP

0.1 HP

0.1 HP

0.1 HP

Machine Weight

650 Kg

850 Kg

1300 Kg

1600 Kg

2200 Kg

3200 Kg

3800 Kg