No.189 NOTCHING MACHINE 【YASUDA SEIKI】 For Notching Charpy / Izod Impact Test Specimen

No.189-PN NOTCHING MACHINE

• This machine is used to make a notch into test specimens that is required for Charpy and Izod impact tests.
• When replacing the notch knife, the notch knife can be independently taken off to realize low running cost.

OPERATION & MOTION　VIDEO

Specification

Specifications are subject to change without notice.
Clamp	Opening Max. 40 mm (Standard: 4 mm × 10 pcs), Feed Speed 1.75 mm/ 1 turn
Cutter Rotation Speed (Approx.)	600 rpm (60 Hz), 500 rpm (50 Hz)
Notch Depth	Manual, Range 0 to 4 mm (Scale 0.01 mm)
V-Notch Cutter	Single Tooth Tip, Outer Diameter φ75 mm, T6.5 mm, Top Angle 45°, Top R 0.25 mm, Material: High Speed Steel (Option: Cemented Carbide)
Option	Pneumatic Clamp, U-Notch Cutter
Power Source	AC 100 V, 1-Phase, 15 A, 50/60 Hz
Dimensions/ Weight (Approx.)	W420 × D525 × H415 mm, 60 kg

Inquiry Form

No.189-PNA/PNCA NOTCHING MACHINE (AUTOMATIC)

• Adding the electronic specimen sending system together with side cutting and electronic notch depth adjuster to the usual NOTCHING MACHINE, the automated series provides the operator to conduct optimal notching conditions for impact test samples.

OPERATION VIDEO

Specification

Specifications are subject to change without notice.
Model	No.189-PNA	No.189-PNCA
Sample Table	Manual clamp Opening Max. 80 mm(Width 4 mm×20 samples) Sample positioning: Slide type notch centering gauge Sample hold-down: Screw fixing type
Sample Table Feed	Feed speed: Touchscreen controlled └Setting range: 50–540 mm/min (50Hz), 50–600 mm/min (60Hz)
Cutter Rotation	1 axis (Notch only) Speed: Touchscreen controlled └Notch: 150–1,780 rpm	2 axis synchronized (Notch & Side cut) Speed: Touchscreen controlled └Notch: 150–1,780 rpm    Side cut: 50–593 rpm
Notch	Notch depth: Touchscreen controlled └Setting range: 0–4 mm (in 0.01 mm increments)
Notch cutter	Single-tooth blade (replaceable) Tip outer diameter: 75 mm Standard cutter: V-notch cutter (Type A notch, tip angle 45°, tip radius 0.25 mm)
Side Cut	ー	Cutting length interchangeable Available sizes: 63.5 mm / 64 mm / 80 mm / 127 mm
Side cutter	ー	Outer diameter: 100 mm、 Blade thickness: 1.6 mm (2 blades per set)
Display & Operation	Touchscreen interface └Language options: Japanese / English / Simplified Chinese 　Cutting mode selection (PNCA only): Notch only / Side cut only / Notch & Side cut 　Supports up to 5 notch passes with individually adjustable gradual depth settings 　Store and recall up to 20 sets of processing conditions 　Notch depth offset function 　Alarm display and history check
Safety Features	Earth leakage breaker (main power), Emergency stop switch (push-lock type), Motor overload protection circuits (cutter rotation, sample table elevation, table feed), Safety cover (with torque hinges and proximity sensor interlock), Cutter section cover (with torque hinges)
Accessories	Notch cutter, Side cutter(PNCA only), Side cut collars(PNCA only)
Options	Sample hold-down: Snap-lock type, Safety cover: With torque hinges and electromagnetic safety door interlock
Dimensions/ Weight (Approx.)	W660 × D660 × H560 mm, 100 kg
Power Source	AC 100 V, 1-phase, 50/60 Hz, 15 A

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No.189-PFA SAMPLE FORMING MACHINE (AUTOMATIC)

• This machine enables the operator to prepare dumbbell type test specimens by cutting rigid plastic sheets with 2 spiral cutters.
• The rotating speed of the cutters, cutting pressure, and the sending speed can be adjusted to provide the operator with optimum preparation of the dumbbell type test specimens.

Specification

Specifications are subject to change without notice.
Spiral Cutter	φ25 mm, T25 mm
Cutter Rotation Speed	100 to 1,200 rpm
Pressure Gauge	Max. 1 MPa (Scale 0.05 MPa)
Clamp Feed Speed	0.3 to 10 mm/s
Forming Jig	To be Specified
Accessories	Suction Device (Vacuum Cleaner)
Option	Air Compressor
Power Source	AC 200 V, 3-Phase, 20 A, 50/60 Hz
Air Source	0.5 MPa or More
Dimensions/ Weight (Approx.)	W810 × D620 × H630 mm, 120 kg

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No.189-PFA-S  SAMPLE FORMING MACHINE (FULL AUTOMATIC)

• This machine enables the operator to prepare dumbbell type test specimens by cutting rigid plastic sheets with 2 spiral cutters.
• The rotating speed of the cutters, cutting pressure, and the sending speed can be adjusted to provide the operator with optimum preparation of the dumbbell type test specimens.
• This model is the full automated version of the SAMPLE FORMING MACHINE, which can cut sheet material into pieces in the dumbbell or rectangle shapes.

Specification

Specifications are subject to change without notice.
Spiral Cutter	φ25 mm, T25 mm
Cutter Rotation Speed	1000 to 3,000 rpm
Pressure Gauge	Max. 1 MPa (Scale 0.05 MPa)
Clamp Feed Speed	30 to 300 mm/min
Forming Jig	To be Specified
Accessories	Cutter 1 set ( 2 pcs/set ), Suction Device (Vacuum Cleaner), Air Gun (Built In)
Safety Device	Safety Cover, Overcurrent Protection
Power Source	AC 200 V, 3-Phase, 40 A, 50/60 Hz
Air Source	0.5 to 0.65 MPa
Dimensions/ Weight (Approx.)	Main Body : W1,350 × D1,150 × H1,830 mm, 735 kg Suction Device (Vacuum Cleaner) : W640 × D780 × H1,020 mm, 59 kg

Inquiry Form

Inquiry Form