Microcomputer Controlled Shock Absorber Fatigue Fatigue Test Bench

• After-sales Service: Lifetime
• Warranty: 2 Years
• Max Diameter of Workpiece: 1200mm
• Mass Scope of Workpiece: 2000kg
• Type: Fatigue Testing Machine
• Maxcapacity: <1000KN
• Model NO.: pws
• Accuracy Grade: 0.5
• Load Way: Electronic Load
• Loading Method: Dynamic Load
• Display: Digital
• Control: Computer Control
• Weight: 100-500Kg
• Power Source: AC220V
• Oil Cylinder Position: Under
• Power: 7.5kw
• Testing Speed: 10-200r/Min
• Trademark: CHENGYU
• Origin: China
• HS Code: 9024109000
• Production Capacity: 100

Product Description

Fatigue Tester for Shock Absorber

 

 

Product overview

TPJ-W5A Microcomputer-controlled shock absorber indicating power fatigue comprehensive testing machine is mainly used for indicating power test and fatigue life test of drum type shock absorber and damper used by automobile, car seat, car, special vehicle and other motor vehicles. The machine has reasonable structure, simple and reliable, test space adjustment, test stroke adjustment accurate, convenient; Convenient and reliable clamping of the specimen; The machine runs smoothly and is easy to maintain.
 

Dynamic and static fatigue testing machine, Servo Hydraulic Universal Fatigue Testing Machine, Fatigue Tester

Main Features
Computer Control Electro-hydraulic Servo Fatigue Testing Machine is ainly used to detect a variety of metals, non-metallic materials and small movable member, the static mechanical properties test. It can do tensile, compression, bending, low cycle and high cycle fatigue, crack growth, fracture mechanics test under sine, triangle, square wave, trapezoidal wave, random wave, combination waveform.

This Test machine is flexible, moving beam down, locking the sample holder by button operations, the use of advanced hydraulic servo drive technology loaded, high precision and high resolution dynamic load sensor magnetostrictive displacement sensor specimens force values and displacement.

Fully digital measurement and control system implementation force, displacement, deformation closed loop control, test software under WINDOWS Chinese working environment, powerful data processing capabilities, test conditions and test results are automatically saved, displayed and printed. Fully integrated into the computer-controlled test procedure, the test machine is a research institutes, metallurgy building, defense industry, universities, machinery manufacturing, transportation and other industries ideal cost-effective test systems.

Control System

(1)Full digital hydraulic servo controller and software system: The all-digital hydraulic servo controller communication module supports Ethernet communication protocol to realize dynamic data exchange with the microcomputer.
(2)Force measurement: for bridge precision power supply: ±5V dual power supply; sampling frequency: 5kHz; sampling effective resolution: ± 50,000 codes; signal passband: greater than 1kHz;
(3)Displacement measurement channel: optional analog voltage (differential transformer), incremental digital coding (grating scale, rotary encoder), absolute digital coding (magnetostrictive)
(4)Extended measurement channel (deformation measurement): extensometer channel (analog voltage channel), 3 incremental digital code channels.

Product parameters

Max Load	5kn
Max Test Force at Single Station	5kn
Testing Speed	10~200r/min
Max Stroke	100mm
Max Linear Velocity	1m/s
Linear Velocity Range	0.05m/s~1m/s
Testing Accuracy	1%FS
Counter Capacity	9*10^9
Counting Stopping Accuracy	±1
Max Outside Diameter of Specimen	Φ150mm (Fixture can be specially designed)
Number of Shock Absorbers Installed	1
Sample Length	900mm(Customizable)
Test Space	900mm
Power Supply(Three-wire four-phase)	380VAC 50Hz
Power	7.5kW

 

Product feature

1.The amplitude and frequency of the shock absorber can be adjusted freely.
2. Vibration number and frequency digital display.
3. Preset test times automatically stop, higher efficiency.

Pictures

FAQ

1.Are your company a trading one or a factory?
Factory. OEM is also acceptable for us.

2.How to choose the most suitable products?
Our professional team will give you the best suggestion after confirming what kind of test machine you need to do and the required specification.

3.What's the delivery term? Normally, we have stock in the factory. If there is no stock, the delivery will be within 15-20 working days after your deposit receipt. If you are in urgent need, we can consider making special arrangement for you.

4.Can we visit your factory before order?
Yes, we warmly welcome and sincerely invite you or your team to visit our factory, we will help to arrange hotel and pick up you from airport.

5.Do you have customers of our country before? Now our testing machines have been sold to more than 26 countries, like USA, Canada, Russia, UK, Italy, Germany, European Union, India, Pakistan, Philippines, Singapore, Thailand and Vietnam, Iran, Brazil and so on.

6.How about your warranty? Generally, our warranty is one year. Within the warranty period, we can offer technique support and part parts change, necessarily, our engineers may go to your place for better service.