KIM UNION INDUSTRIAL CO., LTD.

Work piece diameter(mm)Ø10 ~ Ø75 Axial pitch for ISO threads(mm) 1.0P ~ 10.0P Length of thread rolling(mm) Plunge rolling(In feed):148(75A:200) Thru feed rolling:no limited Spindle speed 20 ~ 50 r.p.m variable speed Thread rolling die(mm) Diameter Ø200(75A=Ø250)MAX Bore Ø70(75A= Ø85) Length 35,70,100,150(75A=70.100.150.200) Keyway 14X7(75A=18X9) Distance of the rolling spindles(mm) 275 ~ 195(75A:300~220) Output (pieces/min) 4 ~ 20 Swivel of roll-axis ± 6° Main power motor 25 HP (18.75 kw)(75A=30HP) Hydraulic motor 7 1/2 HP (5.5 kw)(75A=10HP) Max rolling pressure 60 TONS Net weight (Approx.) 4,700 kgs Gross weight (Approx.) 5,200 kgs Overall dimension (L x W x H) 2,600 mm x 2,400 mm x 2,400 mm Shipping measurement (L x W x H) 2,520 mm x 2,240 mm x 2,230 mm

Thread rolling machines are used to produce screws, bolts, and tools. The blank is pressed by thread rolling dies which are attached to the thread rolling machine . The Cam type thread rolling machine is adopted the mechanical cam feed to complete the thread rolling motion, and the precise feed positioning can be ensured. Feature: UM-35 thread rolling machine is suitable to roll standard screws, bicycle pats, automobile arts,.....and various machinery parts. UM-35 thread rolling machine is equipped with the precise work shaft and work gear which keep the steady transmission, and the accuracy of thread profile. UM-35 thread rolling machine is with the precise transmission grinding type gear shape, therefore, noise-free, durable, precisely, and no extra space when transmission are able to be ensured. UM-35 thread rolling of the dove tail-type slide for assuring that jumping, vibration, and wear will not happen during rolling progress.

Work piece diameter(mm) Ø18 ~ Ø60 Axial pitch for ISO threads(mm) 1.0P ~ 6.0P Length of thread rolling(mm) Plunge rolling(In feed):48 Thru feed rolling:no limited Spindle speed 220、350、580、720r.p.m Thread rolling die(mm) Diameter Ø120 Bore Ø40 Length 25,50 Keyway 8 X 4 Distance of the rolling spindles(mm) 105 ~ 190 Output (pieces/min) 4 ~ 25 Swivel of roll-axis ± 3° Main power motor 5HP 6P(3.7kw) Hydraulic motor 3 HP (2.2 kw) Max rolling pressure 12 TONS Net weight (Approx.) 1300 kgs Gross weight (Approx.) 1450 kgs Overall dimension (L x W x H) 1600 mm x 1500 mm x 1600 mm Shipping measurement (L x W x H) 1450 mm x 1400 mm x 1700 mm

In respect of rolling the serration type working pieces as the transmission shafts of autobobile/motor-vehicles, spline shaft, and manual tools. The grinding type serration spline rolling dies can be ensured for the precision, delicate and smooth surface, extending the life of the rollers.

"Work piece diameter(mm) Ø6 ~ Ø50 Pitch(mm) 0.8P ~ 6.0P, M:0.3 ~ M:1.5 Length of thread rolling(mm) 98MAX Spindle speed 15, 20, 30, 45, 60, 70 r.p.m Thread rolling die(mm) Diameter Ø200MAX Bore Ø70 Length 35,70,100 Keyway 14 X 7 Distance of the rolling spindles(mm) 155 ~ 255 Output (pieces/min) 4 ~ 15 Main power motor 10 HP 6P (7.5 kw) Hydraulic motor 5 HP (3.7 kw) Max rolling pressure 40 TONS Net weight 4050 kgs Gross weight 4450 kgs Overall dimension 1900 x 2300 x 2300 mm Shipping measurement 1800 x 2300 x 2250 mm"