500KN 1000KN Automatic Concrete Creep Testing Machine

Maximum Testing Force: 500KN/1000KN
Measurement Range: 0-500KN/0~1000KN
Relative reading error: ±1%
Spring Height: 300mm
Spring Material: 62SiMnA
Spring Compression Stroke: 35mm, 52mm
Maximum Distance Between Upper Platen and Lower Platen(Compression space): 1350mm
Power Supply: 220V, 50Hz
Feature: 
1. The equipment has obtained independent intellectual property rights, product patent number: ZL 2017 2 0492505  "A safe concrete creep instrument for concrete testing"
2. It adopts a 7-inch touch screen control system. The system has real-time pressure display, automatic pressurization, constant pressure, and pressure relief. It can realize manual control through the instrument, real-time data storage and other functions, saving manpower;
3. The creep frame can be equipped with a safety protection net to prevent accidental damage to the test piece and cause safety accidents.
4. The test data is stored in real time, with a power-off memory function, and the previous test can be continued after restarting;
5. The equipment uses a disc spring supporting a special disc spring assembly to resist eccentricity. The three brackets are evenly stressed, the disc spring has high strength, long fatigue life, and small permanent deformation
6. The pressure sensor adopts a spoke-type pressure sensor, which has high anti-eccentricity, overload capacity and sensitivity
7. The electric hydraulic pump station adopts a hydraulic double self-locking pressure top, equipped with a fully automatic hydraulic control system and a microcomputer control unit, with a high degree of automation, good operability, high stability, and simple control.
 8. The bottom of the loading bracket is equipped with a ground fixing device, which is safe and stable during use;
9. The 50mm thick pressure plate is made of high-strength steel, with high rigidity and stable performance;
10. The creep frame adopts an assembled structure. The equipment is transported as a whole after assembly. The user can use it after hoisting and fixing;
11. Each creep frame can make 2 test pieces at the same time
12. The accessories are complete and the test can be carried out immediately at the site.