1. Brief introduction of the main functions of the jack reaction frame

    This series jack reaction frame mainly used for electric hydraulic, feedthrough, large tonnage, special large stroke, standard type, non-standard type and other special specifications, the varioustypes of detection jacks, specifications 1000kN, 2000kN, 3000kN . Compression can also be used to detect a variety of materials of concrete, large parts, etc. , we are measuring and testing, manufacturing companies, roads, buildings, railways, bridges and other construction units and supervision companies, quality inspection departments must have the test device.

1.  This reaction frame is mainly composed of movable upper beam, four uprights (screw), workbench, remote control box, etc.

2.  Movable upper beam and worktable: adopt high-strength precision cast steel, which is machined to ensure parallelism, rigidity of the whole machine and stability of long-term use.

3.  Four-pillar (screw): use 45# high-quality carbon steel, quenched and tempered after rough machining, and then finished into shape.

4.  Remote control box: hanging type installed on the moving beam, which can control the beam to move up and down from a long distance, which is used to adjust the test space;

5. Test standard: JJG621-2005 "Hydraulic Jack" Verification Regulations

Second, the jack reaction frame of special points:

1.  The motor drives the beam to move up and down to adjust the size of the test space to meet the testing of different specifications and different size jacks.

2. It  is convenient, fast, practical, efficient, time-saving and labor-saving.

3. The  safety is extremely high, completely eliminating the factors and hidden dangers that cause personal accidents and environmental safety.

4.  Suspended control box: Installed on the beam, it can be conveniently placed and taken out; the flexible spiral line can be remotely controlled, and the beam can be moved up and down at a low position to adjust the size of the space; and the jack and the sensor can be observed at close range Contact position and make small adjustments. At the same time, it protects valuable sensors and personnel safety; it greatly facilitates the operator and has a high safety factor.

5.  There are very powerful extension functions. The oil source system is added, and it can be expanded into a large pressure testing machine.

Three , the main technical indicators of the jack reaction frame