30-ton Microcomputer Servo Computer-Controlled Fully Automatic Pressure Testing Machine

         I. Main Technical Parameters

Test Force Measurement Range: 0-300KN

Applied Test Force Error: ±0.5%

Input Voltage: 380V

Motor Power: 0.75KW

Overall Dimensions (mm): 1220*510*1280mm

Host Weight: 300kg

II. Installation of the Testing Machine

    During installation, maintain the machine's level (levelness≤0.2/1000). Use a

0.1/1000 frame level to measure the plane of the lower platen. If the horizontal or vertical level exceeds the specified range, adjust by placing shims under the base plate and then tighten the anchor bolts.

Then connect the power cable. The machine's electrical system should have grounding safety protection, and the power voltage fluctuation should not exceed ±10% of the rated value.

III. Maintenance and Care

1. The testing machine should be installed in a clean, dry, uniformly temperature-controlled environment, free from vibrations and corrosive gases.

2. Keep the testing machine clean. Unprotected parts should be regularly oiled to prevent rust.

3. Change the oil every six months to one year. When changing the oil, thoroughly clean the oil tank and oil filter. To clean the oil tank, pour kerosene into the tank, drain after cleaning, and repeat several times until clean. Wipe the tank bottom with a cloth, then add clean hydraulic oil. If the hydraulic oil is found to be severely contaminated and unusable during normal use, replace it immediately to prevent accelerated wear of hydraulic components and potential impact on force measurement accuracy.

Recommended hydraulic oil specifications based on ambient temperature:

(1) For ambient temperatures of 10-20°C, use GB-443-84N46# (equivalent to 30# mechanical oil).

(2) For ambient temperatures of 20-30°C, use GB-443-84N86# (equivalent to 40# mechanical oil).

4. When not in use, cover the machine with a plastic cover.