High-Quality Box Compression Tester ULB-P01A from China Suppliers and Factory - Advanced Testing Functions & Easy Operation
Application
The Box Compression Tester with multi-function and high precision is designed to test the compressive strength of standard size corrugated box, or packages and containers made of other material with a compressive strength smaller than 100kN. With advanced mechanical structure of a pair of threaded shafts & guide pillars and imported motor for control, the testing machine has the following salient features: good parallelism, reliable measure precision and high return speed.
Features
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1.
Strength test which belongs to a destructive test is mainly used to measure the deformation when the sample is loaded with maximum pressure or crushing strength.
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2.
There are two parameters which are to be set in the constant value test: load force value and Stacking Test is used to check up that whether the sample can endure a constant pressure in a given time period. Set up two parameters: compressive strength and testing time (hour).
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3.
The overall system is in good parallelism, stationarity and high return speed.
Key Specification
| Model | ULB-P01A |
| Standards | ISO2872, ISO2874, ASTM D642 |
| Plate Size(mm) |
Regular: 800 x 800 Customized: 500 x 500; 600 x 600; 800 x 800; 1000 x 1000; 1200 x 1200 |
| Max Stroke(mm) |
Regular: 800 Customized: 500; 600; 1000; 1200 Customized |
| Measuring Range | 0-10KN, 20KN, 30KN, 50KN. 70KN, 100KN (Optional) |
| Indication Error | ±0.5% |
| Test Speed | 0.001-500mm/min, can set by computer, with up & down fast adjustment button of grips |
| Force Unit Switch | Kgf, N, Ibf, g, ton, Mpa |
| Display | Computer display mode |
| Stop Mode | Overload stop, emergency stop button, specimen damage automatic stop, upper & lower limit set automatic stop, automatic reset function |
| Machine Drive | Servo motor drive, synchronous wheel and precision ball screw drive |
| Power Supply | AC 220V 5A 50Hz |
Frequently Asked Questions
What testing standards does the ULB-P01A Box Compression Tester comply with?
The machine complies with major international testing standards, including ISO 2872, ISO 2874, and ASTM D642, ensuring reliable and globally recognized test data.
Can the plate size and maximum stroke be customized?
Yes. While the regular plate size and stroke are both 800mm, customization options range from 500mm to 1200mm to accommodate various packaging dimensions.
What are the main testing modes available on this equipment?
It features a Strength Test (destructive testing to measure maximum crushing load) and a Stacking Test (nondestructive testing to verify package endurance under constant pressure over a set time period).
How does the automatic safety stop function work?
The system features multiple safety measures, including overload stop, emergency stop button, automatic stop upon specimen failure, and upper/lower travel limit switches.
What drive system ensures the precision of the tester?
The tester utilizes a high-precision servo motor drive system paired with a synchronous wheel and precision ball screw drive, ensuring excellent parallelism and stable velocity control.



