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Bicycle / Bike Fork Bending Fatigue Backward Impact Tester EN Standard
Bicycle / Bike Fork Bending Fatigue Backward Impact Tester EN Standard
Bicycle / Bike Fork Bending Fatigue Backward Impact Tester EN Standard
Bicycle / Bike Fork Bending Fatigue Backward Impact Tester EN Standard
Specifications
Brand Name :
SKYLINE
Model Number :
SL-BT97
Certification :
CE , Calibration Certificate
Place of Origin :
CHINA
MOQ :
1 Unit
Price :
negotiated
Payment Terms :
L/C, D/P, T/T, Western Union, MoneyGram
Supply Ability :
10 unit / month
Packaging Details :
plywood case
Weight :
160KG
Power supply :
AC220V,15A
Dimension :
Test bench:1950*450*900mm
Frame Fatigue fixture :
1set
Maximum frequency of the machine :
computer automatic control, with displacement, force, time and other control methods
Sensor capacity :
Disc type sensor 5000N*1pcs
Load element resolution :
1/10000
Electric cylinder :
Electric cylinder servo control
Displacement stroke :
150mm(±75mm)
Number of tests :
0-999999 set arbitrarily
Control method :
force fully closed-loop control
Control software :
Self-developed special software
Display method :
Computer control and monitor
Data acquisition :
High-speed acquisition card
Force acquisition frequency :
＞200KHz
Force waveform :
Sine wave
Automatic stop :
Automatic stop when the force does not reach the setting, automatic stop when the test piece is damaged
Report printing format :
Self-saving test results to make reports
Description

Bicycle/Bike Fork Bending Fatigue Tester And Backward Impact Tester

EN Standard Bicycle/Bike Fork Bending Fatigue Tester and Backward Impact Tester

Test principles

A full alternating, cyclic dynamic load Fo, in the plane of the wheel and perpendicular to the axis of the fork riser, was applied to a load carrying device that rotated on the pivot of the fork joint. The test cycle is 100,000 cycles and the test force values are shown in Table 9. The maximum test frequency is described in ISO 4210- 3:2014, 4.5.

If the maximum displacement at the point of application exceeds 20% for rigid forks (40% for shock forks), the test is terminated. (See ISO 4210- 3:2014, 4.6)

After 100000 runs, stop the test and carefully inspect the sample for cracks. If cracks are found, terminate the test.

If, after 100000 runs, the sample is not displaced as described above and, furthermore, no cracks are present in the sample, continue with the impact test as described in 5.4.1 (see Table 7 for landing height). After the impact hammer has come to rest on the roller, measure the displacement deformation and carefully inspect the sample for cracks.

Bicycle / Bike Fork Bending Fatigue Backward Impact Tester EN Standard

1. Force-bearing device mounted on the pivot

2. Rigid support with fork assembly

Applied force value

Type of bicycle City Bikes Children's bikes Mountain Bikes Racing
Force Value F/N ±450 ±450 ±650 ±620

Technical Parameters

Maximum frequency of the machine 0-5Hz
Sensor capacity Disc type sensor 5000N*1pcs
Load element resolution 1/10000
Electric cylinder Electric cylinder servo control
Displacement stroke 150mm(±75mm)
Number of tests 0-999999 set arbitrarily
Control method force fully closed-loop control
Maximum frequency of the machine computer automatic control, with displacement, force, time and other control methods
Control software Self-developed special software
Display method Computer control and monitor
Data acquisition High-speed acquisition card
Force acquisition frequency ＞200KHz
Force waveform Sine wave
Automatic stop Automatic stop when the force does not reach the setting, automatic stop when the test piece is damaged
Report printing format Self-saving test results to make reports
Frame Fatigue fixture 1set
Weight 160KG
Power supply AC220V,15A
Dimension Test bench:1950*450*900mm Control cabinet: 600*600*1830mm (L*W*H)
Product tags

rotary bending fatigue test

,

rotating bending fatigue test

,

incline impact tester
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Bicycle / Bike Fork Bending Fatigue Backward Impact Tester EN Standard

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Product Detail
Brand Name :
SKYLINE
Model Number :
SL-BT97
Certification :
CE , Calibration Certificate
Place of Origin :
CHINA
MOQ :
1 Unit
Price :
negotiated
Contact Supplier
Bicycle / Bike Fork Bending Fatigue Backward Impact Tester EN Standard
Bicycle / Bike Fork Bending Fatigue Backward Impact Tester EN Standard

SKYLINE INSTRUMENTS CO.,LTD

Verified Supplier
8 Years
guangdong, dongguan
Since 2011
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter, Seller
Main Products :
Lab Testing Equipment, Flammability Testing Equipment, Fire Testing Equipment
Total Annual :
120000-350000
Employee Number :
100~107
Certification Level :
Verified Supplier
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