YAW-300.10S constant load cement flexural and compressive testing machine

YAW-300.10S constant load cement flexural and compressive testing machine

YAW-300·10S Constant Load Cement Flexural and Compressive Testing Machine is a
new generation of servo press independently developed and produced by Zhejiang
Luda. With strong technology and production capacity, our company was honored to
be invited to participate in the preparation of new standards for all-in-one machines.
This testing machine is an essential testing instrument for building materials,
construction engineering, quality supervision, metrology testing, scientific research
institutions and other units.
The product complies with the specific provisions of the testing machine in
GB/T17671-2021, JC/T960-2020, and JC/T724 standards.

1. The whole machine adopts physical and chemical board countertop, and the frame
adopts static surface electroplating, which is easy to clean and beautiful.
2. The anti-bending part adopts electric oil cylinder, which has high precision, stable
control, accurate displacement and force value.
3. The sensor adopts the spoke sensor, which has high precision, stable speed and
reciprocation.
4. Servo motor system, silent throughout, low decibel, oil temperature is not easy to
rise, high efficiency and stability, voltage adopts single-phase 220V, strong versatility,
high efficiency and energy saving.
5. The protective cover is made of acrylic transparent material, which is clean and
beautiful, and the test process can be observed throughout the process.
6. The 40mmx40mm cement compression fixture is made of fully galvanized
material.

Main technical parameters and specifications:
Compressive strength test Flexural strength test
Maximum test force (kN) 300 Maximum test force (kN) 10
Constant loading rate (kN/s) 0.3~9.9 Constant loading rate (kN/s) 0.05
Upper and lower platen spacing
(mm)
185 Section side length (mm) 40
Pressure plate diameter (mm) Φ120 Span between supports (mm) 100
Piston maximum stroke (mm) 90 Piston maximum stroke (mm) 45
Indication relative error (accuracy) ±0.5%
Indication repeatability relative error 0.5%
Return to zero relative error ±0.1%
The relative resolution of the force value
display device of the test machine
0.5%
Zero drift ≤±0.1%
Servo motor power Single phase 1500W
Power supply 220V（±10%）
Dimensions (mm) 1300×480×1340
Weight(kg) 500