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Dongguan Company

Add: Xinhe Management of 

area, Wanjiang District, 

Dongguan city, Guangdong

 province, China

Tel: +86 769 23388229

Fax: +86 769 23388227

Mobile phone:

       Homlin :  +86 135 5970 0919

       Leon      : +86 136 8898 5187


Dongguan Tianan Office

Rm. 1117, Building A1, Tianan 

Cyber Park, No. 1, Huangjin Road,

 Nancheng District, Dongguan, 

Guangdong, China (Mainland)

Tel: +86 769 23388225

Fax: +86 769 23388227

Mobile phone:

Connie: +86 137 1188 8650

Shelly:+86 136 8898 4470

       Shanghai Company

       Add: Building B 4-3, No.398, 

Jinglian Road, Minhang District,


Tel: 021-54399880-15

Fax: 021-64549471-12

HZ-3005A upper of leather dynamic waterproof testing machine
    The machine used standard steel ball placed in the interior of leather, and in this way to do water-proof and twist testing. Testing before need to set the number of reverse and automatically shut down when the number arrive, the machine is equipped with a sensor, when the water infiltrate into the interior of leather, it will automatically stop counting time, and display the time of twist.


Equipment Summary:

Upper of leather dynamic waterproof testing machine used standard steel ball placed in the interior 

of leather, and in this way to do water-proof and twist testing. Testing before need to set the number

of reverse and automatically shut down when the number arrive, the machine is equipped with a 

sensor, when the water infiltrate into the interior of leather, it will automatically stop counting time, and

 display the time of twist. 

Applicable Industry:

Upper of leather dynamic waterproof testing machine applied to test leather performance in shoes, clothing,

luggage handbag industry, research laboratories; commodity inspection, arbitration and technical supervision 


  • Technical Parameter
  • Feature / Function
  • Standard
  • Main parts
  • Software / Controller

Technical Parameters:


HZ-3005A Upper of leather dynamic waterproof testing machine

Testing speed

90 ± 5 rpm

Testing displacement or angle

 1 ° or 30 ± 1 °

Specimen number

4 groups

Specimen size

4 "x4" ± 0.125 "(101.6 × 101.6 ± 3.2mm)

Ball size (load)

(1 / 8 "× 3mm)

Ball total weight (load)

135 ± 5gs


 six-digit LCD digital display

Volume (W × D × H)

60 × 40 × 45cm
Power supply

1phase, 220V, 50/60Hz


200 W



Corresponding Standard:


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