Bolt & screw making machines
3.HIGH SPEED THREAD ROLLING MACHINE
TYPE       DR-308             DR-310       DR-312         DR-316        DR-320
Max Crew Dia for Mild Steel
 INCH

5/16

   MM

    8 

    INCH

    3/8

 MM

10

 INCH

1/2

 MM

12

 INCH

5/8

 MM

16

 INCH

3/4

 MM

20
Max. Shank length
 2.5 65 3 75 6 150 6 150 6 150
Max. Thread length
 2.5 65 3 75 4 100 4 100 4 100
Output Max. pcs/min
 130 110 100 50 40
Power required H.P.
 5 10 15 21 25
Thread Rolling Dies in mm 

115

 X25X65
130
 X25X75
170
 X35X100
170
 X35X100
170
 X35X100
130
150
150
150
150
           
 Length
          
x Width x Height

6.00

 X1X2.5
6.00
 X1X3
7
 X1X4
7
 X1X4
7
 X1X4
Length in inch
5.00
5.00
6
6
6
Net Weight Kgs.
 1400 2100 3000 3500 5000
Overall Dimensions L X W X H
 1650x990x1680 1980x1346x1780 2310x1400x1900 2400x1500x1900 2600x1500x2000