PC Control Electro-hydraulic Servo Loading Rate Pressure Testing Machine

Yaw-300 pc control electro-hydraulic servo loading rate pressure testing machine
i. Use
this testing machine applies to the compressive strength and bending strength of the concrete, brike stone and so on. It is a specialized equipment for industries of architechture, highway, construction materials.
ii. Feature
yaw-300 pc control electro-hydraulic servo loading rate pressure testing machine takes the micro-computer control mode to realize the isodromci test force, test force keeping, screen display, magnetic disk storage, database management etc. This product is of the advcanced technology, high accracy, fine stability, compact construction, reliable quality. The whole testing process can be realized just by press the key and mouse.
ii. Main technical parameters
model yaw-300
max. Test force 300kn
measuring range 4%-100%fs
relative error of indicating value â±1%
control loading rate range 0.1-10kn/s
loading rate error â±5%
piston stroke 80mm
distance of upper and lower pressing platen 0-375mm
span of upper and lower roller 185mm
upper bracket pressure roller distance 150mm
motor power 0.75kw
dimension 940ã�580ã�1460
main body weight 450kg