Used machine tool in Zhejiang, China

high quality screw making machine bolt making machine thread making machine

• Manufacturer: ZHANFAN

Automatic two spindle rolling machine, with precision cone, can roll out a variety of screws, such as UNC, UNF, NC, NF, 29 ° trapezoidal thread, metric thread 40 °, worm thread, Wyeth thread, Tip V-thread, etc., ...

Circular Thread Rolling Machine BM28-80

Circular Thread Rolling Machine BM28-80 adopts worm gear, worm drive, automatic lubrication system, easy to operate, and has manual control, foot control, semi-automatic control and automatic control ,with the co...

High speed small screw thread rolling machine

High speed small screw thread rolling machine BR-3 is portable, flexible, high efficiency and has some irreplaceable advantages compared with similar equipment, avoid the limit of a lathe, drill or hand tapping, ...

Hydraulic Thread Rolling Machine BM28-200

​ Hydraulic Thread Rolling Machine BM28-200 is mainly composed of the main body, power distribution box, hydraulic system, rolling system, exchange gear box, cooling system and electrical system. 1. Thread rollin...

Hydraulic Thread Rolling Machine BM28-185

​ Hydraulic Thread Rolling Machine BM28-185 adopts worm gear, worm drive, automatic lubrication system, easy to operate, and has manual control, foot control, semi-automatic control and automatic control ,with th...

Bysen hydraulic circular thread rolling machine

hydraulic circular thread rolling machine is a high-performance industrial machine designed for precision thread forming on cylindrical workpieces. Utilizing advanced hydraulic pressure and precision-ground dies,...

Thread Rolling Threading Machine Nut Bolt Screw Making Machine

• Manufacturer: Boldt

Automatic two rollers rolling machine, with precision cone, can roll out a variety of screws, such as UNC, UNF, NC, NF, 29 ° trapezoidal thread, metric thread 40 °, worm thread, Wyeth thread, Tip V-thread, etc., ...

Hydraulic small spoke thread rolling machine

Product size(mm): 1.5-12 | Motor(kw): 1.5 | Approx weight(kg): 250 | Dimension (mm): 80*65*80

Factory price bolt threading machine thread roller machine

• Manufacturer: Boldt

Automatic rolling thread machineused for producing screws, bolts and tools. Thread rolling is a cold-forming operation only for external screws threads in a blank. The blank is pressed by thread rolling dies whic...

40 model hydraulic circular thread rolling machine

Process product diameter(mm): 3-30 | Thread rolling die diameter (mm): Φ54 | Thread rolling die maximum width(mm): 100 | Thread rolling die outer diameter (mm): Φ120-Φ170 | Max rolling force(kn): 80 | Spindle ti...

Thread rolling machine with vibrator plate feeding

• Manufacturer: Unknown

Automatic rolling thread machineused for producing screws, bolts and tools. Thread rolling is a cold-forming operation only for external screws threads in a blank. The blank is pressed by thread rolling dies whic...

Thread rolling machine with vibrator plate feeding

• Manufacturer: Unknown

Automatic rolling thread machineused for producing screws, bolts and tools. Thread rolling is a cold-forming operation only for external screws threads in a blank. The blank is pressed by thread rolling dies whic...

rod bar thread rolling machines from China manufacturer

• Manufacturer: ZHANFAN

Automatic two spindle rolling machine, with precision cone, can roll out a variety of screws, such as UNC, UNF, NC, NF, 29 ° trapezoidal thread, metric thread 40 °, worm thread, Wyeth thread, Tip V-thread, etc., ...

automatic vibration plate type screw threading rolling machine

• Manufacturer: ZHANFAN

Automatic rolling thread machineused for producing screws, bolts and tools. Thread rolling is a cold-forming operation only for external screws threads in a blank. The blank is pressed by thread rolling dies whic...

Automatic double spindle nut threading drilling tapping machine

• Manufacturer: ZHANFAN

Nut tapping machine can process internal threads or buckles on the inner side of the holes of various parts with through holes or blind holes of various specifications such as hex nuts and flange nuts. The automa...