TENSILE TESTING MACHINE, PUNCH PRESS

Tensile Testing Machine

This machine is specifically designed to test the physical properties of various materials such as soles, tires, rubber hoses, rubber belts, PVC fabrics, PVC boards, packaging films, acrylic, FRP, ABS, EVA, PU, and more. It is suitable for finished products, semi-finished products, or dumbbell-shaped test specimens. The machine can perform a wide range of tests including tensile strength, elongation, tearing, peeling, shearing, stress-strain analysis, and adhesion to metal and rubber.

Model	PHT - 121	PHT - 122	PHT - 123
Capacity ( kg )	10 ~ 100	200	500
Units	kg, g, N, Lb switchable
Load accuracy	± 0.5%
The load cell resolution	1/100,000
Power magnification	x1, x2, x5, x10, x20, x50, x100 Automatically switch
Test speed	0.1~500 / 1,000 mm / min
Maximum stroke	900 mm ( Excluding fixtures )
Stroke resolution	0.001 mm
Control system	By computer
Motor	High-precision servo motors

Cutter Press

This machine works with various cutters to prepare specimens or standard shapes for tests such as tensile strength, tear, elongation, and aging. It is suitable for cutting soft materials like paper, rubber, soft plastic, and foam.

Model	PHT - 8024	PHT - 8024 A
Type	Manual	Pneumatic
Plate size	70 x 150 mm	Upper plate Φ 145 mm Lower plate 260 x 230 mm
Stroke	-	100 mm
Output force	-	About 900 kgs
Air pressure	-	3~6 kg/cm
Dimension	42 x 42 x 75 cm	35 x 42 x 63 cm
Weight	65 kgs	55 kgs

Manual type

Pneumatic type

Rubber Cutters

Unit : mm

Demattia flex cracking testing machine

This machine is designed based on ASTM D430 and JIS-K6301 standards to test the flexing durability of materials such as rubber products, soles, and PU by evaluating crack growth on the specimen.

Model	PHT - 8021
Bending speed	300 ± 20 cpm
Bending angle	180° or 90°
Grip	3 sets
Reciprocate stroke	19 ~ 75 mm
Specimen size	Max. L150 x W 25 x H 6 mm
Counter	6 digits with auto brake
Machine dimension	L 58 × W 45 × H 75 cm
Machine weight	70 kgs

Akron Abrasion Tester

This tester, used with a precision balance, measures the abrasion loss of rubber products such as tires to evaluate their wear resistance.

Model	PHT - 8022
Speed	250 ± 5 RPM or 85 ± 5 RPM
Grinding wheel	ø150 x 38 (W), Sand grit #40
Testing angles	0 - 45° (Adjustable)
Counter	6 digits ( Electronic setting )
Specimen	External dia 2.5" x Internal dia 1/2", T 1/2" Hardness 60 - 70°or L 220 x W 12.7 x T 1.5 mm
Loading approx.	0.45 kgs or 2.73 kgs

DIN Type Abrasion Tester

ASTM D5963, ISO 4649, DIN 53316

This tester evaluates material abrasion resistance using specified sandpaper to rub the sample and measure weight loss, volume, and thickness changes. Results can be compared to standard rubber for accuracy.

It features both abrasion and tearing functions, making it ideal for testing tires, conveyor belts, transmission belts, shoe soles, and other elastic materials. It is a key instrument for quality control.

Model	PHT - 8620
Rotating speed	40 RPM
Sand paper	# 60
Grinding drum dia	150 mm
Abrasion stroke	40 M
Abrasion speed	19.2 mm / min
Speed of specimen	4.2 mm per revolution
Specimen size	Dia 16 mm x T. 6~16 mm
Tilt angle for specimen	3°
Weight	2.5N, 5N, 10N adjustable
Rotation speed of specimen	0.9 RPM (ASTM) or 0 RPM (DIN) adjustable
Machine dimension	L 81 × W 32 × H 36 cm
Machine weight	90 kgs

Aging Oven Tester

The aging oven tester accelerates the aging of vulcanized rubber and plastics to evaluate the change rate in tensile strength and elongation before and after heating.

Model	PHT - 052
Inner size	40 x 40 x 40 cm
Heater	1.8 KW
Temperature	300 °C
Motor speed	7 - 10 RPM
Motor	1/10 HP

Laboratory Presses

The laboratory press forms flat standard test specimens from plastic, rubber, and other materials under high temperature and pressure, allowing further shaping for testing properties such as transparency, impact strength, and tensile or compressive strength.

Model	PHT-R022C
Forming pressure	30 tons
Control temperature	Room temperature ~ 300 °C
Timer	0-999 min
Test distance	7cm (Max)
Two-hand operation switch
Pressure plate lifting	Electric hydraulic system lifting
Pressure display	Electronic digital display
Heating plate	260 x 260 mm
Mold	200 x 200 mm, Thickness 2 mm
Cooling	Fan cooling
Power supply	220V, 3 Phase
Hydraulic motor	Manual switch