U-bending tester

Equipment Overview:

       U-bend testing machine is mainly used for coating adhesion U-bend test to check the stripping of the coating on the surface of automobile plate and galvanized plate。The test process is fully automatic control, one key start, the middle can stop at any time。

 

特点:

  • The cylinder is placed upside down under the workbench, saving space, compact structure and small shape。

  • The mold is made of die steel, heat treatment to hardness HRC58~62, which can meet the high strength sample。

  • The outer sheet metal cover is door mounted, easy to open and convenient for internal maintenance。

  • Independent high-performance integrated silent oil source, using differential pressure servo technology, less heat, low energy consumption。

 

Technical parameters:

名称

Specifications/Parameters

Station number

1工位

Maximum impact pressure value

200kN

Punch stroke

150mm

Maximum punch speed

1000mm

Punch size

40 (L) x 70mm (W)

Clamping force value

100kN

Rated pressure of oil source

21MPa

Rated flow of oil source

13L/min

Rated power of oil source

5.5kW


    U-bend testing machine is used for coating adhesion U-bend test, check the auto plate, galvanized plate surface coating stripping。