drop test shoulder

JBW-300 Computer control impact testing machine

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Product Description

Main Functions:

JBW-300 computer control impact testing machine is ideal testing equipment , it is used to measure the metal material to resist impact loads under the dynamic properties. It can meet GB/T229-2007 <>, JJG 145-2007<>, ASTME23<> requirements.

This machine can automatically control for taking pendulum, impact and put off pendulum. And dual- display mode. ( dial display mode and computer display mode)

specification

Technical specifications:

Specification	JBW-300
Impactenergy	300J150J
Impactvelocity	5.2m/s
Raisingangle	150°
Standardspan	40mm
Roundangleradiusofgrips	R1-1.5mm
Roundangleradiusofstrikingedge	R2-2.5mm
Powersupply	3phase,380V,50HZ,180W
Dimension(mm)	2124X600X1340
Netweight	450kg
Sizeofspecimen	10mmx10mmx55mm(U,V2mmNotches)

Standard delivery:

1> big pendulum (300J): 1 pc
2> Small pendulum (150J): 1 pc
3> Span specimen plate (L=40mm) : 1 pc
4> Specimen centering plate (L=40mm) : 1pc
5> Detaching device: 1 pc
6> Simple-head spanner (S=30mm): 1pc
7> Inner-hexagon spanner (S=12mm): 1pc
8> Anchor bolts M16*30mm: 4pc
9> Jaws (including bracket): 1 set. Notes, has been installed on the host
10> Computer: 1 set
11> Measurement software

NO.2 Broaching machineCSL-A

Application

In the metal material impact test process, not only need the high-precision testing machine, colleagues also necessary to prepare qualified test. Our company research and development CSL-B model impact notch broaching machine. Based on the original test can broach notch at once according to the test standard.

The machine has a high precision, long life, low noise, beautiful appearance etc. Features.

Technical Specification

Technical	Specification
Notch model	V,U 2 mm notch
Sample size	10mm x10mm x55mm
Broach stroke	350mm
Broaching speed	2.6m/min
Dimension	630mm x420mm x1200mm
Power	380v/50Hz
Weight	100kg

NO 3.Impact cryostat

This machine is the special auxiliary refrigeration equipment when do the low temperature impact test. Using cascade compression chillers and compressor single –chip PC control, automatic temperature control, automatic alarm, high precision temperature control, cooling speed fast and large volume. Digital temperature value, simple, safe and reliable operation.

Specification	CDW-60	CDW-30
Temperature Range (Adjustable setting)	room temperature ~-60℃	room temperature ~-30℃
Temperature accuracy	<±0.5℃	<±0.5℃
Cold chamber volume	120×120×80mm	120×120×80mm
Number of samples can be loaded	More than 60 Max.120standard sample	More than 60 Max.120standard sample
Cooling medium	ethanol or other antifreeze	ethanol or other antifreeze
Weight	80KG	80KG