adhunikengineers.com

PRECISION COLD FORGING


COLD HEADING MACHINE

HIGH VOLUME FASTENER & COMPONENT PRODUCTION

Built for fastener lines and parts formers, these machines deliver consistent tolerances at production speeds. They are the backbone of bolt, screw, rivet and special component manufacturing.

0
Years Making
0
Machines Delivered
10–50µ
Tolerance
Cold Heading Machine Thread Rolling Machine Trimming Machine Slotting & BT Cut Machine Cold Heading Machine Thread Rolling Machine Trimming Machine Slotting & BT Cut Machine

ENGINEERED TO LAST

KEY FEATURES

01

Low Noise Knock Out

Quieter operation and reduced shop floor fatigue during long production runs.

02

Safety Shear Pins

Pins on the knock out and cut off mechanisms protect major parts from damage during overload or jams.

03

Up and Down Punch Slide

Smooth, precise punch travel for accurate, repeatable forming.

04

Easy Knock Out Adjust

Fast, tool light setup and changeover between jobs.

05

Rigid Heavy Duty Frame

Vibration free running for tight, repeatable tolerances.

06

Hardened & Ground Gears

Long service life under continuous high load operation.

THE PROCESS

HOW IT WORKS

01

Straighten

Metal wire is fed through a straightening system.

02

Cut to Length

The wire is cut into precise blanks.

03

Feed to Die

Blanks are pushed into the forming dies.

04

Punch & Form

Punches apply high pressure to shape the head.

05

Repeat at Speed

The cycle runs continuously with minimal secondary machining.

WHY COLD HEADING

THE ADVANTAGES

High Productivity

Consistent, high-volume output of thousands of parts per hour.

Material Efficiency

Minimal waste compared to traditional machining.

Stronger Parts

Work hardening increases tensile strength and durability.

Lower Cost Per Part

Less material, faster production and minimal post processing.

WHAT YOU CAN MAKE

APPLICATIONS

01Bolts
02Screws
03Rivets
04Pins
05Special Fasteners
06Cold Formed Components
01Bolts
02Screws
03Rivets
04Pins
05Special Fasteners
06Cold Formed Components

COLD HEADING MACHINE SPECIFICATION SHEET

Full technical specifications for all models (H-3 to H-10L): cut off diameter, die sizes, P.K.O. stroke, motor power, maximum output and machine weight.

NEED A COLD HEADING MACHINE FOR YOUR LINE?

Tell us your fastener type, size range and output target. Our team will recommend the right model and send a tailored quote.

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