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Blow - Off Testing Shock Piston Machine 4.6-5.6kn Lateral Load Easily Operation

Blow - Off Testing Shock Piston Machine 4.6-5.6kn Lateral Load Easily Operation

  • Blow - Off Testing Shock Piston Machine 4.6-5.6kn Lateral Load Easily Operation
  • Blow - Off Testing Shock Piston Machine 4.6-5.6kn Lateral Load Easily Operation
  • Blow - Off Testing Shock Piston Machine 4.6-5.6kn Lateral Load Easily Operation
Blow - Off Testing Shock Piston Machine 4.6-5.6kn Lateral Load Easily Operation
Product Details:
Place of Origin: ZHE JIANG , CHINA
Brand Name: XIAYI
Certification: IATF16949:2016
Model Number: XYJD-FM08f
Payment & Shipping Terms:
Minimum Order Quantity: 1 SET
Price: NEGOTIATION
Packaging Details: STANDARD EXPORTING PACKAGE WITH WOODEN BOX
Delivery Time: 3-4 MONTHS
Payment Terms: L/C, T/T
Supply Ability: 1 SET PER 3 MONTHS
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Detailed Product Description
MACHINE TYPE: TESTING RAW MATERIAL: STEEL AND OTHERS
LATERAL LOAD: 4.6-5.6KN ROD OD: 25-36MM
MEDIA: OIL AUTOMATION: AUTOMATIC
High Light:

automatic banding machine

,

automatic grooving machine

New generation of blow - off testing machine for PTFE banded piston applied in shocks

 

 

Purpose of this test:

 

to determine the friction for PTFE banded piston when adding different weights. The test is performed with a constant lateral force applied to

 

the piston during the pressure build up over the piston. Automatically get the average friction after testing five cycles.

 

Test method:

 

1. Put the testing tube into shock absorber oil to assure the oil in the ID of the tube.

 

2. Fix the piston into the piston rod

 

3. Put the piston rod and testing tube into the working cylinder

 

4. Turn on the power and adjust to automatic mode

 

5. Open the software, set the following parameters:

Speed: 1mm/s

Distance: 60mm

Cycle: 5

 

6. Click button of alternating motion to test the machine fixtures. To confirm friction level is right and oil   distributes well in ID

 

7. Don’t add the weights to confirm the fixtures at the initial place and make zero for the data.

 

8. Click button of alternating motion, piston will be moving at the stroke of ± 30mm with 5 cycles.

 

9. Add the weights of 7.5Kg, 15Kg, 22.5Kg, 45Kg, do the same testing as step above, record the data and curves.

 

10. Stop the testing, take down the weights and turn off the power.

 

Some pictures during testing process:

 

STEP 1:  install the piston into the proper piston rod, pay attention that the upper OD should be at the bottom.

 

Blow - Off Testing Shock Piston Machine 4.6-5.6kn Lateral Load Easily Operation 0

 

STEP 2:  put the whole piston rod into the tube slowly

 

Blow - Off Testing Shock Piston Machine 4.6-5.6kn Lateral Load Easily Operation 1

 

STEP 3: put the whole tube into the sealing housing at the bottom

 

Blow - Off Testing Shock Piston Machine 4.6-5.6kn Lateral Load Easily Operation 2

 

STEP 4: install fixed housing and sealing cover

 

Blow - Off Testing Shock Piston Machine 4.6-5.6kn Lateral Load Easily Operation 3

 

TESTING CONDITION:

 

ITEM SPEC
TEMPERATURE 85±5℃
LATERAL FORCE 145±5kgf
PRESSURE 30MPa
TIME Keep 3 mimutes
RESULT Banding materail will not fall off or move.

 

Competitive advantage:

 

1.Can check the PTFE banding result

 

2.Easily operation

 

3.Machine design according to big shock absorber factory in the world

 

4.Can test friction and blow-off testing in the same testing machine

 

5.Can get the curves after testing

 

Application:

 

All PTFE banding piston with different size rang from 20mm to 45mm

 

Picture show

 

Blow - Off Testing Shock Piston Machine 4.6-5.6kn Lateral Load Easily Operation 4

 

Blow - Off Testing Shock Piston Machine 4.6-5.6kn Lateral Load Easily Operation 5

Contact Details
Ningbo XiaYi Electromechanical Technology Co.,Ltd.

Contact Person: Mrs. Leela

Tel: +8613586885132

Send your inquiry directly to us (0 / 3000)

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