Steel Bar Stud Bolt Rods Diameter Reducing Machine Diameter Necking Machine

steel bar stud bolt rods diameter reducing machine diameter necking machine

Automatic machine works necking necking machine is not cutting equipment, in order to avoid having the production efficiency, simple process, easy to operate, saving raw materials, the advantages of stable quality. It is the use of hydraulic technology round, steel, etc. to be fed into the reduced diameter portion of the grinding wheel via a dedicated shrink molding, compression pressure portion can greatly improve the density of steel, thereby increasing the compressive strength. And ductility, impact toughness diminished, so that the threaded portion and the rod portion consistent strength, peeling lathe solved by reduced pressure and anti-punch toughness drawbacks can expand the diameter of round, anchor bolts, screws double construction, High-speed bridge screws, production of mining anchor, anchor bolts, screws pole of the ideal equipment.

Technical parameter:

Reducing range 12-45mm 

Reducing extent ≤3mm 

Motor power 15kw 

Reducing length 400mm 

Capacity 3-6pcs/min 

Extension length after reduce 10%-15% 

Dimension 2200*1600*1650mm 

Weight 2500kg

Packaging:

Stable plywood package protects machine from strike and damage. 

Wound plastic film keeps machine out of damp and corrosion.

Fumigation-free package helps the smooth customs clearance.

Shipping:

For LCL, we cooperated with reputable logistics team to send machine to sea port speedily and safely.

For FCL, we get the container and do container loading by our skillful workers carefully.

For forwarders, we have professional and longterm cooperated forwarders who can handle the shipment smoothly. Also we would like to have seamless cooperation with your forwarder at your convenience.

Welcome to inquiry for steel bar stud bolt rods diameter reducing machine diameter necking machine

whatsapp: +8615512868421

Email: sales@zhihaomachinery.com