Kim Union Industrial Co., Ltd.

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Thread rolling machine

Product ID: UM-16

Thread rolling machine

Hydraulic thru feed type thread rolling machine

Thread rolling machines


Thread rolling machines are used to produce 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 which are attached to the thread rolling machine. The threads were formed by the pressing progress.

Threads produced by thread rolling machine provide fine surface, high production rate, greater accuracy.

The features of UM-16 thread rolling machine:
  1. Thru feed and in-feed (plunge feed) both available
  2. Powerful rolling pressure:the feeding is driven by hydraulic unit
  3. Solid structure: case iron FC-25 frame
  4. Steady feed motion: Ground square rail slide way can avoid the vibration and wear away.
  5. Perfect transmission: thread ground worm & phosphoric brone worm wheel gear are matched completely and smooth
  6. Specially suitable for: Long length screws, ACME screws, Ball Screws, machine parts, tool and automobile / motorcycle parts.


Model UM-16
Diameter range of threads rolled Ø2 ~ Ø16
Range of pitch rolled 0.4P ~ 2.0P
Max. Length of thread rolled in feed and thru feed both available.
Speeds of dies 30 - 65 r.p.m
Max. diameter Ø98mm
Bore of cylindrical dies Ø50.5mm, keyway, 8 x 4
Width of cylindrical dies 10, 15, 30, 40mm
Max. Min. Center distance of die-spindles 120 ~ 90mm
Output (pcs/min) 8 ~ 30
Swiveling angle ± 6°
Machine motor 3 HP (1.5 kw)
Hydraulic motor 2 HP (1.5 kw)
Max. rolling pressure 6 TONS
Net weight (Approx.) 600kgs
Gross weight (Approx.) 680kgs
Overall dimensions (L x W x H) 1,400 x 1,500 x 1,200 mm
Shipping measurement (L x W x H) 1,330 x 1,120 x 1,050 mm

Main Products:
Thread Rolling Machine, Thread Rolling Die

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Contact Details

Sales Contact: Ms. Jessie Yu
Minimum Order:Negotiable
Address:No. 76, Anho Rd, Tantzu Taichung, 427 Taiwan
Tel:886-4-25331131
Fax:886-4-25327805