Name: UP-4002 Flexing Durability Testing Machine with 6 Independent Testing Positions and 22.5° Flexing Angle for Simultaneous Evaluation of Leather Specimens
Brand: Dongguan Youbi Test Equipment Co.,Ltd
SKU: UP-4002
Availability: InStock

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Features

Specifications

Model NO.: UP-4002

Service Support: OEM ODM

Language: Chinese And English

MOQ: 1 PCS

Applications: Leather,Shoes

Specification: Refer To The Actual Size Specifications

Test Station: 6.12.24 Sets

Flexing Angle: 22.5° ± 0.5°

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leather durability testing machine

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Basic Infomation

Place of Origin: CHINA

Brand Name: YOUBI

Certification: CE,ISO

Model Number: UP-4002

Payment & Shipping Terms

Packaging Details: Professional export packaging

Delivery Time: 5~10 work days

Payment Terms: D/P,T/T,Western Union

Supply Ability: 20 Unit/month

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UP-4002 Flexing Durability Testing Machine with 6 Independent Testing Positions and 22.5° Flexing Angle for Simultaneous Evaluation of Leather Specimens

Product Description

UP-4002 Flexing Durability Testing Machine With Independent Testing Positions For Simultaneous Evaluation of Multiple Leather Specimens

Product Overview

The UP-4002 Flexing Durability Testing Machine features independent testing positions for simultaneous evaluation of multiple leather specimens, designed to determine material resistance to cracking and other failures at flexing creases.

Application

Bally Resistance Flexing Tester designed to determine the resistance of materials to cracking or other types of failure at flexing creases. The method is applicable to all flexible materials, particularly leathers, coated fabrics, and textiles used in footwear uppers.

Compliance Standards

SATRA TM 55
IULTCS/IUP 20-1
ISO5402-1
ISO 17694
EN 13512
EN344-1 section 5.13.1.3 and annex C
EN ISO 20344 section 6.6.2.8
GB/T20991 section 6.6.2.8
AS/NZS 2210.2 section 6.6.2.8
GE-24
JIS-K6545

Testing Features

The test specimen is folded in half with one end secured in a clamp. The specimen is then turned inside out and the free end secured in a second clamp at 90 degrees to the first. The first clamp repeatedly oscillates through a fixed angle at a defined rate, causing the specimen to flex. At set intervals, the number of flexing cycles is recorded and specimen damage is visually assessed. Testing can be performed with wet or dry specimens at ambient conditions.

Technical Specifications

Parameter	Specification
Test Positions	6 Sets
Flexing Angle	22.5° ± 0.5°
Flexing Speed	100 ± 5 cycles/flexes per minute
Counter	LCD 0 - 999,999 (adjustable)
Sample Size	70 ± 5 x 45 ± 5 mm
Power Supply	AC 220V 50/60HZ
Dimensions (L x W x H)	790 x 430 x 490 mm
Weight	59 kg

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Our Service Process

Customer Inquiry: Discuss testing requirements and technical details, suggest suitable products, and provide pricing
Customization: Create drawings for customized requirements, provide reference photos, and confirm final solution
Production & Delivery: Manufacture according to confirmed requirements, provide production updates, conduct calibration, and arrange shipping
Installation & Support: Provide field installation and comprehensive after-sales support

Frequently Asked Questions

Are you a Manufacturer? Do you offer after-sales service? How can I ask for that? And how about the warranty?

Yes, we are professional manufacturers of Environmental Chambers, Leather shoe testing equipment, and Plastic Rubber testing Equipment in China. Every machine includes a 12-month warranty after shipment, with free maintenance during this period. We extend an additional 2 months consideration for sea transportation. If your machine requires service, contact us via email or phone. We'll diagnose the issue through conversation or video chat and provide solutions within 24-48 hours.

What about the delivery term?

Standard machines in stock: 3-7 working days. Out of stock items: 15-20 working days after payment. We accommodate urgent requests with special arrangements.

Do you accept customization services? Can I have my logo on the machine?

Yes, we offer both standard and customized machines according to your requirements. We provide OEM and ODM services, including placing your logo on the equipment.

How can I install and use the machine?

We provide English operation manuals and videos via email. Most machines ship fully assembled - simply connect the power cable to begin use. We offer on-site installation assistance when necessary.

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Contact Person :	Jessica
Tel :	008613422863552

UP-4002 Flexing Durability Testing Machine with 6 Independent Testing Positions and 22.5° Flexing Angle for Simultaneous Evaluation of Leather Specimens

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