Computer control hydraulic servo pressure resistance test machine
Brief introduction:
The YAW-2000DX type computer control hydraulic servo pressure
resistance test machine is a high-precision material compression
test machine. Suitable for metallurgy, building materials,
aviation, aerospace, colleges and universities, scientific research
institutions and other fields. Test of the electromechanical and
hydraulic integration equipment. It is composed of four parts: test
host engine, oil source (hydraulic power source), measurement and
control system, and test instrument..
Test machine host:
The host adopts a four column rack structure, and the upper
pressure plate adopts spherical secondary adjustment. The main
components are precision machined with high-strength alloy steel
after heat treatment, with a designed maximum damage capacity of
2500kN to ensure the overall strength, stiffness, and stability of
the main engine. Adopting high-precision unidirectional cylinders,
the effective stroke of the cylinder piston is not less than 100mm.
The host adopts an arc floating head pressure plate mechanism,
combined with precision machining, inspection, and assembly of the
frame and cylinder, to ensure the compression centerline of the
sample and the full pressure centerline of the machine during the
loading test, and the sample is pressed evenly. Using
high-precision load sensors to measure force, with high
comprehensive accuracy, high sensitivity, and good repeatability.
After random calibration, the experiment is not affected by
external forces, which can ensure the accuracy of the experimental
process and parameters. Equipped with a fast oil return device
Control system:
System including digital servo valve, high-precision sensors,
controllers and software, high control precision and reliability.
Meet GB, ISO, ASTM and other standards for cement, mortar, concrete
and other materials testing requirements.
Functional characteristics:
Closed-loop control with force;
Can achieved constant loading rate or constant stress loading rate;
Adopt computer for electronic measurement, automatic test;
Computer automatically calculates the results and print reports.
Test reports can be to self-design and exported to Excel.
Meet Standards:
ASTM C349; ASTM C109; EN993-5; EN 196-1; ISO8895;
ISO10059-1;ISO10059-2
Main Specifications and Techinical Parameter:
| Maximum test force | 2000kn |
| Test machine level | 0.5 |
| Effective force measurement range | 2%～100%FS |
| Error of the test force indication value | ±1% |
| Maximum distance between upper and lower plates | 0-320mm |
| Size of upper and lower pressing plate | 300*260mm |
| Column left and right span | 300mm |
| Maximum travel trip of the work piston | 100mm |
| Piston speed | 50mm/min |
| Oil pump rated flow | 5L/min |
| Overall dimension of the hydraulic source | 1150×710×1110(mm) |
| The main size is about | 685×680×1810(mm) |
| Total power | 3kw(380v) |
| Source | Three-phase five-line system |
| Weight | 1620kg |
Packing and Shipping
Frequently Asked Questions:
Q1. Are your company a trading one or a factory?
A: Factory + trade (ntegration), 18 years focusing on test
instnments feld, 14 years export experl ence.
Q2. How to choose the most suitable products?
A: Our professional leam will give you the best suggestion as long
as you tell us what kind of test you need to do and the required
specification
Q3.what's the dellvery term?
A: At most of time, we have stock in the factory. If there is no
stock, normaly, the delivery time is 15-20 working days after
deposit receipt
If you are in urgent need, we can consider making special
arrangement for you.
Q4.Do you accept customization service?
A: Yes, of course, we can not only offer standard machines, but
also customized machines according to your request.
Don't hesitate to tell us your requirement we will try our best to
meet your needs.
Q5. Can we visit your factory betore order?
A: Yes, we warmly welcome and sincerely invite you or your team to
vist our factory, we will help to arrange hotel and pick up you
from airpor.
Q6. How about your warranty?
A: Generaly, our waranty is one year witrin the warranty period. we
can offer technlque support and part parts change. Necessarily, our
engineers may go to your place for better service.
Q7. How about the packing for machine, Is it safely protected
during transportation?
A: Our machine is packed by standard export wooden box, it won't be
damaged. We've delivered many testing machines abroad by sea or by
ar without damage.
