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Dual Column Universal Testing Machine ULB-U11 - China Suppliers & Factory for Leather and Rubber Strength Testing

Brand Ulabster
Product origin China
Delivery time about 30 days
Supply capacity 500 sets

The Leather Tensile Strength Test Machine, designed by leading suppliers in China, features an advanced power system consisting of a high-performance servo motor, servo drivers, worm gear, rod reducer, and ball screw. This combination ensures optimal performance and accuracy during testing, Our Rubber and Leather Universal Testing Machine employs an innovative Pulse Command control system, allowing for enhanced precision and ease of operation. As a trusted factory in China, we prioritize quality and reliability in all our testing equipment. Experience unparalleled testing solutions tailored to meet your needs with our state-of-the-art machinery designed for durability and accurate results

Product Details

Application

Universal Testing Machine is designed for conducting tensile, compression, bending, shearing, bonding strength, peeling, tearing and other tests for shoes, rubber, plastic, leather, metal, nylon line, fabric, paper, aviation, packaging, construction, petrifaction, electrician, vehicle and other materials. It is a basic equipment of quality control, receiving inspection, physical test, mechanics research, material development.

Feature

1. Power System: Servo motor, servo drivers, worm gear, rod reducer, and ball screw.

2. Control System: Adopting Pulse Command control method, offering higher accuracy and easy control.

3. Speed Control Range: Wide speed range from 0.001 to 1000mm/min.

4. Intermediate Plate: Fast coarse and slow fine-tuning adjustments.

5. Auto Return: Rubber tensile testing machine will return to original site and save automatically after testing.

6. Data Transmission: RS232 transmission mode.

7. Control Modes: Realizes constant speed, positioning, constant power, constant stroke control mode and multi-level control mode to meet ordinary test requirements.

8. Testing Space: Standard test width is 400 mm.

9. Walking Space: 1000 mm plate walking space (excluding fixture, customizable according to customer requirements).

10. Displacement Encoder: 1800 P/R encoder, improving accuracy by 4 times.

11. Line Drive Encoder: Strong anti-interference ability with displacement resolution of 0.001 mm.

12. Safety Devices: Overload emergency stop device, up and down stroke limit device, leakage automatic blackout system, and automatic breakpoint stop function.

Key Specification

Model	ULB-U11
Display	Computer Display
Max. Capacity	2KN or 10KN
Display Mode	Computer display mode
Force Resolution	1/100,000
Force Accuracy	≤+/-0.5%
Stroke Resolution	0.5 mm
Test Speed	0.001-1000mm/min (option), can set by computer, with up & down fast adjustment button of grips
Force Unit Switch	Kgf, N, Ibf, g, ton, Mpa
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	400W
Dimensions	72x62x140cm (WxDxH)
Weight	150kg
Power Supply	220V 50/60HZ 10A
Standards	BS EN ISO 13934-1, 13934-2, 13937-2, 13937-3, 13937-4, 13935-1, 13935-2, BS 3320, 4303. ASTM D 434, 558, 2256, 2261, 2731, 3936, 4533, 4964, 5034, 5035, 5735. ISO 2062, 5082, 9073.4, 10321, 13919. ASTM882, ASTM638, etc.
Standard Accessories	Universal Grips 1set English operation software Cable connect with PC 1pc Load cell *1set
Optional Accessories	Desk Top Computer Load Cell (10N/ 25N/ 50N/ 100N/ 250N/ 500N/ 1kN/ 2.5kN/ 5kN/ 10kN/ 20kN)

Frequently Asked Questions

What materials can be tested using the ULB-U11 Universal Testing Machine?

The machine is designed to test a wide range of materials including shoes, rubber, plastic, leather, metal, nylon line, fabric, paper, packaging, and vehicle components for tensile, compression, bending, shearing, peeling, and tearing strength.

What safety mechanisms are built into this testing machine?

The ULB-U11 features comprehensive safety protections, including an overload emergency stop device, up and down stroke limit switches, an automatic leakage blackout system, and an automatic breakpoint stop function.

What standard international testing regulations does the machine comply with?

It meets multiple international standards, such as BS EN ISO 13934, BS EN ISO 13937, ASTM D 434, ASTM D 5034, ASTM D 5035, ISO 2062, ASTM 882, ASTM 638, and many more.

Can the test speed and displacement resolution be adjusted?

Yes, the speed control range is highly adjustable from 0.001 to 1000 mm/min via computer software. It also utilizes a LINE DRIVE encoder for precise displacement resolution of up to 0.001 mm.

What control modes are supported by this machine?

It supports multiple control modes including constant speed, positioning, constant power, constant stroke control, and multi-level control modes to meet varied testing requirements.

What are the standard accessories included with the machine?

The standard accessories package includes one set of Universal Grips, English operation software, one PC connection cable, and one set of Load Cells. Optional load cells and desktop computers are also available.