Bending test machine

LWW-1000/2000 microcomputer controlled electro-hydraulic servo plate bending machine

LWW-1000/2000 microcomputer controlled electro-hydraulic servo plate bending machine

Spesification

Parameter            specification model LWW-1000 LWW-2000
Maximum vertical bending pressure kN 1000 2000
Maximum horizontal pressure kN 500 1000
Pitch range mm 30~355 50-500
Roller diameter mm Φ 50 Φ 100
Roller length mm 170 170
Roller length mm 210 220
Piston stroke mm Vertical direction 300 350
Horizontal orientation 160 230
Maximum test speed Verticalmm/min 240 170
Horizontalmm/min 160 160
Machine power kW 7.5 11
Curved core roller diameter series 40 , 46 ,

50 , 56 ,

60 , 70 ,

80 , 90 ,

100 , 150

 60 , 70 ,

80 , 90 ,

100 , 110 ,

120 , 128 ,

160 , 180
Horizontal cylinder synchronization accuracy <± 2%
Bending angle control and display 0-180 °
Determined by the user according to the test requirements

 

 

 

LWW-300/600 microcomputer controlled electro-hydraulic servo bending test machine

The microcomputer-controlled electro-hydraulic servo bending test machine is mainly applied to the testing and testing of the bending properties of materials in various rolling mills, medium and heavy plate mills, steel research institutes, quality inspection institutes, shipbuilding industry and boiler industry, because of its high work efficiency. It is well received by the majority of users, especially the inspection departments of various rolling mills.

It can be used for V-type and 180° U-bend test of round bars of various plates and steel bars. The test standard implements the relevant provisions of GB/T232-2010 “Testing methods for bending of metal materials” to test the blanks of plates under the specified bending angle. Face crack condition.

 

Spesification

SEP1390 welding bending test can also be performed . This machine is equipped with a compression attachment, which can be used as a press. If there is a need, it can be equipped with the corresponding attachment for shearing and reaming.