Hydraulic Universal Testing Machine with Overload Protection &
Real-Time Data Processing
The cement concrete compression testing machine is designed to
determine the compressive bearing capacity of building materials
including bricks, cement test blocks, and concrete specimens. This
equipment finds extensive applications across metallurgical
industries, building material manufacturing, aerospace engineering,
higher education institutions, and professional scientific research
laboratories, with all testing procedures and data computations
fully compliant with corresponding standard specifications.
Automated Testing System
The entire loading test procedure is automatically governed by
computer closed-loop control. The load-bearing frame features a
high-rigidity structural design to deliver steady and dependable
mechanical performance throughout the test cycle. The supporting
upper computer software renders real-time dynamic curves to
intuitively record the complete loading progression with high
fidelity. Equipped with versatile algorithm modules, the control
program supports multiple test modes and aligns with numerous
domestic and international testing standards.
Safety Features
Built-in overload automatic protection safeguards both operators
and the host machine body. The human-machine interaction system
features robust and fail-safe control logic, which effectively
prevents misoperation behaviors during testing procedures that
could trigger equipment breakdown or structural damage.
Hydraulic Pressure System
High-pressure pump conveys hydraulic fluid from the oil tank and
delivers pressurized oil sequentially through the check valve,
high-pressure filter, pressure regulating valve and servo valve
before entering the loading cylinder. The computer outputs control
commands to the servo valve to adjust its spool moving direction
and opening degree, thereby regulating the oil flow rate injected
into the cylinder and realizing closed-loop constant test force
control.
Control System
This complete system consists of digital servo valves,
high-accuracy sensing modules, dedicated controllers and matched
upper-computer software, delivering outstanding control precision
and operational dependability. It satisfies the test specifications
stipulated in GB, ISO, ASTM and other recognized standards for
performance detection of cement, mortar, concrete and analogous
building materials.
Key Functions
- Closed-loop force feedback control for the entire system
- Supports constant loading speed and constant stress loading rate
control modes
- Electronic measurement and fully automatic testing via computerized
control
- Host computer automatically computes test data and outputs formal
test reports
- Customizable report templates with test records exportable in Excel
format
Compliance Standards
The equipment fully complies with comprehensive international
testing criteria, including ASTM C349, ASTM C109, EN993-5, EN
196-1, ISO8895, ISO10059-1 and ISO10059-2 standard specifications.
Technical Specifications: YAW-2000 PC-controlled Compression
Testing Machine
| Maximum Test Force | 300 kN |
| Measuring Range | 2% - 100% F*S |
| Test Force Inaccuracy | ≤ ±1% |
| Loading Speed Inaccuracy | 1.5% |
| Maximum Space Between Plates | 400 mm |
| Size of Plates | 300 × 300 mm |
| Piston Travel | 250 mm |
| Piston Diameter | 300 mm |
| Motor Power | 1.5 kW |
| Main Body Dimensions | 550 mm × 550 mm × 1000 mm |
| Main Body Weight | Approximately 430 kg |
Packing and Shipping
Frequently Asked Questions
Q1: Is your enterprise a manufacturer or a trading company?
We operate as an integrated manufacturer and exporter. We have
specialized in the R&D and production of testing instruments
for 18 years, with 14 years of mature overseas export experience.
Q2: How can I select the most appropriate equipment?
Our technical team can provide targeted and optimal
recommendations, provided you inform us of your intended test items
and required technical parameters.
Q3: What are your delivery terms?
Most standard models are kept in factory inventory for immediate
dispatch. For out-of-stock items, the regular lead time is 15 to 20
working days upon receipt of the advance deposit. We can also
arrange priority production for urgent orders upon your request.
Q4: Do you provide customized development services?
Customization is fully available. Apart from standard finished
testing machines, we can tailor-design and manufacture equipment
strictly in accordance with your personalized technical demands.
Please submit your detailed requirements, and we will strive to
satisfy your expectations.
Q5: Is factory inspection permitted prior to placing an order?
Absolutely. We extend a sincere warm invitation for an on-site
factory visit. We can assist with hotel booking and airport pick-up
service during your trip.
Q6: What is your after-sales warranty policy?
Our standard warranty period lasts for one full year. Within the
valid warranty term, we supply free technical guidance and
replacement of defective spare parts. On-site troubleshooting by
our professional engineers can also be arranged if necessary.
Q7: What packaging is adopted for the machines to guarantee safe
transit?
All instruments are packed in standard export-grade wooden cases
with shockproof reinforcement to avoid damage during shipment.
Numerous testing machines have been shipped worldwide via sea
freight and air freight without any transportation damage records.
4 Columns Hydraulic UTM Machine For Tensile Strength / Compressive Strength / Elongation
