1. Related Standards:

ASTM E23, ISO148-2006 and GB/T3038-2002, GB/229-2007, ISO R148, ISO R83.

2. Main features:

Programmable logic controller (PLC) control automatic pendulum raising & hanging, automatic performing impact & temperature setting, with the function of pendulum arm immediate return back to releasing position which brings high working efficiency.  

It can be equipped with fully automatic sample feeding system, which greatly improves the working efficiency.

It takes only within 2 seconds to pick specimen out of low temperature chamber & position on tester supports , which meets the rule of metal low-temperature impact test requirements.

Structure of double-column and base cast in one-piece brings the tester good rigidity & stability, guarantees test data accuracy, and greatly improves tester service life. Utilizing hydraulic buffer, the pendulum hanging is stable.

The pendulum is 3-dimensional designed to ensure precise moment and accuracy of hit point.

The impact blade is installed by screws, it is simple & convenient to be replaced.

This model is supplied with safety protection pin and full protection shield.  

1. Technical Specification:

Standard Configuration

5.1. Main unit of 300J..................................................................................1pc.
5.2. Pendulum (300J ).................................................................................1pc

5.3. Motor (mounted on main unit)..............................................................1pc
5.4. Pendulum transmission device (mounted on main unit) .....................1 set
5.5. Pendulum automatic hanging device (mounted on main unit) ............1 set

5.6 Refrigeration with temperature control device......................................1 set

5.7 Automatic specimen feeding device (mounted on main unit)...............1 set

5.8 Specimen support leveling adjuster......................................................1 set
5.9. Photoelectric sensor ............................................................................1 pc
5.8. Lenovo PC ...........................................................................................1 set
5.9. Printer ..................................................................................................1 set

5.10.Measuring software .............................................................................1 set

5.11.Specimen centering block ................................................................... 1pc
5.12.Pressure pump .....................................................................................1set

5.13.Ground bolt(M16×200)........................................................................ 4pcs

5.14. Full protection defence........................................................................1 set