Welcome to Ji'nan Bojian Testing Machine Co., Ltd.

The mechanical parts of the double column door type automatic spring tension and pressure testing machine draw on the structure and appearance of the domestic and foreign manufacturers, which are designed strictly according to the standard of the National Machinery Department, which are different from those of the domestic manufacturers, and the machining precision of the mechanical parts is much higher than that of the electronic tension test machine.

The program control part is independently and independently developed by Ji'nan platinum Test Technology Co., Ltd., which is suitable for the detection of various springs. The control program has simple interface, complete functions, simple and easy to learn, and easy to operate. A free upgrade service can be provided.

Double-column gantry automatic spring tension and compression testing machine for all kinds of cylindrical spring, disk spring, spring, spring, leaf spring, special-shaped spring precision spring tension, stress, displacement, stiffness and precision testing and analysis.

Specification: BJTLY-Z10/20/50/100KN

Automatic spring tension test machine range: 1-100%

Test force resolution: 1N

Relative error of zero point: + 0.1%

Displacement resolution: 0.01mm

Stretch space: 600mm

Compressed space: 600mm

Pressure plate diameter: 150mm (can be customized according to your requirements)

Upper and lower platen parallelism: less than 0.05mm

Speed range: 1-300mm/min

Automatic spring tension tester: size: about 700 x 520 x 1780mm

Test machine weight (net weight): About 350kg

Power supply: AC 220V + 10% 50Hz

Protection function: double protection of program and machine

Assembly, electrical and appearance: in line with national standard GB/T 2611

Packing and transportation: conforming to the standard JB/T 6147 of the machinery department