Hydraulic through-feed thread rolling machines are primarily used for manufacturing screws, bolts, and other related components. Thread rolling is a forming process in which a round bar is shaped into threads through high-pressure extrusion.

UM-100 -

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UM-100 Heavy-Duty Hydraulic Thread Rolling Machine

Made for Big Diameters & High-Strength Precision Threads.


Features:

Our Own Precision Gearbox

  • Built completely in-house by our team
  • Uses high-grade, heat-treated ground gears
  • Delivers direct, powerful motor output
  • Huge torque with absolutely zero power loss
  • Easily cuts through hard, tough materials

Infeed & Thru-feed Modes

  • Switch modes instantly with just one button
  • Perfect for rolling short individual parts
  • Works non-stop for long threaded rods


Strong Hydraulic Drive

  • Powered by a high-tonnage hydraulic system
  • Tames high-strength steel with ease
  • Locks into position perfectly every time


Smooth Linear Guides

  • Strong FC-25 cast iron machine body
  • No shaking or jumping under heavy loads
  • Slides smoothly and stays tight over years of use


Quiet & Efficient Run
  • Top-quality ground worm shaft
  • Premium phosphor bronze worm gear
  • Perfectly matched teeth for super quiet operation


Great For Making:

Ball screws
Wrm screws
Large car and motorcycle shaft parts
High-strength fasteners

Capacity \Model

UM-100

Work piece diameter(mm)

Ø10 ~ Ø100

Axial pitch for ISO threads(mm)

1.0P ~ 10.0P

Length of thread rolling(mm)

In feed: 200

Thru feed: no limited

Spindle speed(r.p.m_)

20 ~ 50 

Thread rolling die(mm)

Diameter

Ø250 

Bore

Ø110

Length

70,100,150,200

Keyway

25X7

Distance of the rolling spindles(mm)

200 ~ 350

Output (pieces/min)

2 ~ 10

Swivel of roll-axis

± 6°

Main power motor

40 HP (29.8 kw)

Hydraulic motor

10 HP (7.5 kw)

Max rolling pressure

100 

Net weight (Approx.)(kg)

11500 

Gross weight (Approx.)(kg)

12100 

Overall dimension(mm) 

3000  x 2230  x 2000 

Shipping measurement 

20 feet container