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Dongguan Youbi Test Equipment Co.,Ltd

  • China,Dongguan ,Guangdong
  • Verified Supplier
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China UP-4001 Digital Leather Lastometer with Φ6.35mm Steel Ball, 0~1000N Force Range
China UP-4001 Digital Leather Lastometer with Φ6.35mm Steel Ball, 0~1000N Force Range

  1. China UP-4001 Digital Leather Lastometer with Φ6.35mm Steel Ball, 0~1000N Force Range
  2. China UP-4001 Digital Leather Lastometer with Φ6.35mm Steel Ball, 0~1000N Force Range
  3. China UP-4001 Digital Leather Lastometer with Φ6.35mm Steel Ball, 0~1000N Force Range
  4. China UP-4001 Digital Leather Lastometer with Φ6.35mm Steel Ball, 0~1000N Force Range

UP-4001 Digital Leather Lastometer with Φ6.35mm Steel Ball, 0~1000N Force Range

  1. MOQ: 1
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms D/P,T/T,Western Union,paypal
Supply Ability 30 Unit/month
Delivery Time 5~10 work days
Packaging Details Professional export wooden box packaging
Model NO. UP-4001
Steel Ball Diameter Φ6.35mm
Diameter After Sample Fixation Φ25mm
Force Range 0~1000n
Force Accuracy ±1%
Max. distension 45mm
Relative speed of ball to clamp 12mm/min
Applications Leather,Shoes
Service Support OEM ODM
Language Chinese and English
Brand Name YOUBI
Model Number UP-4001
Certification CE,ISO
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms D/P,T/T,Western Union,paypal Supply Ability 30 Unit/month
Delivery Time 5~10 work days Packaging Details Professional export wooden box packaging
Model NO. UP-4001 Steel Ball Diameter Φ6.35mm
Diameter After Sample Fixation Φ25mm Force Range 0~1000n
Force Accuracy ±1% Max. distension 45mm
Relative speed of ball to clamp 12mm/min Applications Leather,Shoes
Service Support OEM ODM Language Chinese and English
Brand Name YOUBI Model Number UP-4001
Certification CE,ISO Place of Origin CHINA
High Light Digital Leather Lastometer for footwear testingΦ6.35mm Steel Ball LastometerFootwear testing equipment with 0~1000N force range
UP-4001 High Quality Digital Leather Lastometer Cracking Tester with Excellent Repeatability
Product Overview

The UP-4001 Digital Leather Lastometer Cracking Tester evaluates surface crack resistance and fracture resistance of leather (especially shoe upper leather) under tensile stress. This instrument simulates the "shoe last stretching" process in shoe-making technology.

Testing Principle
  • Clamp: Fix a circular leather sample with a clamp ring
  • Top Extension: A standard diameter steel ball is lifted upwards from the inner surface of the leather at a constant speed
  • Judgment: Record height and force value when first crack appears (Grain Crack) and final peak strength when leather is completely broken (Burst point)
Applications

Primarily used for leather performance testing in footwear, clothing, and luggage industries. Also suitable for testing synthetic materials such as coated fabrics to evaluate durability under biaxial tension.

Compliance Standards

ISO 3379, 17235, DIN 53325, QB/T 3812.7

Technical Specifications
Parameter Specification
Max. Load 100kg
Units kgf, N, G, lb
Resolution 1/50000
Diameter of Steel Ball Φ6.25mm
Diameter of Test Area Φ25mm
Relative Speed of Ball to Clamp 12mm/min
Max. Distension 45mm
Readability of Distension 0.01mm
Distension Error ≤ 0.05mm
Distention Rate 0.2mm/s
Product Images
Digital Leather Cracking Tester front view showing control panel and display Digital Leather Cracking Tester side view showing testing mechanism Digital Leather Cracking Tester close-up of sample clamping area
Our Service Process
  • Customer Inquiry: Discuss testing requirements, suggest suitable products, and provide quotes
  • Specifications Customization: Create drawings and reference photos for customized requirements
  • Production and Delivery: Manufacture according to confirmed requirements with progress updates and calibration
  • Installation and After-Sales: On-site 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. Every machine includes 12-month warranty after shipment with free maintenance. For technical issues, contact us via email or phone for support within 24-48 hours.

What about the delivery term?

Standard machines in stock: 3-7 working days. No stock: 15-20 working days after payment. Urgent orders receive 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, including OEM and ODM services with your logo.

How can I install and use the machine?

We provide English operation manuals and videos. Most machines are shipped fully assembled - simply connect power and begin use. On-site installation assistance available when necessary.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2013

  • Total Annual:

    $2000000-$5000000

  • Employee Number:

    80~100

  • Ecer Certification:

    Verified Supplier

YouBi Test Equipment Co., Ltd. is a professional manufacturer specializing in a full range of environmental simulation test equipment. Our production base is strategically located in Dongguan, China’s renowned manufacturing hub. We are committed to expanding our global marketing network and re... YouBi Test Equipment Co., Ltd. is a professional manufacturer specializing in a full range of environmental simulation test equipment. Our production base is strategically located in Dongguan, China’s renowned manufacturing hub. We are committed to expanding our global marketing network and re...

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Get in touch with us

  • Reach Us
  • Dongguan Youbi Test Equipment Co.,Ltd
  • Nancheng Section, Guantai Road, Nancheng Street, Dongguan City, Guangdong Province,China
  • https://www.lab-testingequipment.com/

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