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Jinan Hensgrand Instrument Co., Ltd.
Add: 4915,West jingshi Road,jinan 250012,PR CHINA.
Tel: 0086-15910081986
Fax: 0086-531-81901323

TEL：0086-15910081986
Skype: hssdtest
Email: lucy@hensgrand.com.cn
Website:www.hssdgroup.com
JBS-D Series Digital Pendulum Low Temperature Impact Testing Machine
Machine Specifications

Application:

JBS-D type impact testing machine is used for measuring the metal material resistance performance
under dynamic load, in order to determine the material properties under dynamic load. It’s a necessary
testing machine, not only used in the metallurgy, machine manufacture etc areas, but also used for the 
science research.

Standards

ASTM  E23, ISO148-2006 and GB/T3038-2002, GB/229-2007
 

Technical Specifications:

Model

JBS-300D

JBS-500D

Impact energy

150J

300J

250J

500J

Value of every grid

2J

1J

5J

2.5J

Moment of pendulum(N.m)

160.7695

80.3848

267.9492

133.9746

The distance between the

pendulum shaft and impact  point

750mm

800mm

Impact speed

5.2m/s

5.4 m/s

Pre-rising angle of the pendulum

150°

Specimen bearer span

40+0.2mm

Round angle of the jaw

R1-1.5mm

Round angle of impact edge

R2-2.5mm,R8±0.05(special order)mm


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