3,4 Station Double Length Bolt Former

3 station / 4 station Long Stroke Bolt Former (3 die 3 blow / 4 die 4 blow Long Stroke Bolt Former)

The cold forging machines for: Hexagon bolt with large width across flats for high tensile structural bolts
Hexagon socket head cap screw, set screw, socket countersunk head screw. 
specialized for DIN / SAE standards

Available Optional Devices:

- Air Clutch & Inverter
- Pneumatic transfer mechanism
- Universal transfer mechanism
- Feeding length digital control, or servo control with HMI
- Stopper length hand-wheel control, or servo control 
with HMI
- K.O. length hand-wheel control, or servo control with HMI
- Digital hand-wheel control
- Adjustable P.K.O.

Product size: 1/4(M6) ~ 1(M24)
Product length: 15mm ~ 300mm

YDB Double Length

YDB Double Length

Long Stroke Bolt Former
for long screws, bolts, anchors, etc.

Products Discuss


      Click the picture for large version


    K.O. handwheel control (optional)

    Digital feeding control (optional)

    Pneumatic transfer (optional)




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