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Company Info
Jinan Honesty First Test Equipment Co.,Ltd

Street Address: No.29,Nanxinzhuang West Road, Huaiyin District, Jinan City, Shandong Provinc

City: Jinan

Province: Shandong

Country/Region: China

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BELLOWS/SPRING FATIGUE TESTING EQUIPMENT

BELLOWS/SPRING FATIGUE TESTING EQUIPMENT

Application:  Acura, Alfa romeo, Aston ...

Market Type:  After Market

Packing:  WOODEN CASE

Maximum Prodcution Capacity:  999999999999999999999999999999999SETS/YEAR

Delivery Time:  1 DAY

Place of origin:  CHINA

Export Ratio:  81% - 90%

Unit Price:  USD NEGOTIABLE

Price Terms:  FOB

Delivery Port:  QINGDAO

Other Price Terms:  NEGOTIATION

Minimum Order:  1Set/Sets

Product Attribute:

Applicationt: 

Acura, Alfa romeo, Aston martin, audi, Aux, Baolong, Beiqi, Bentley, BMW, Bugatti, Buick, BYD, cadillac, Changan, Changfeng, Chery, Chevrolet, Chrysler, Citroen, Changhe Auto, Dadi, DAEWOO, Daihatsu, Dodge, Dongfeng, DADI Auto

Production Description:

 
Purpose
1. This tester is a new generation offatigue testing machine, specially designed for low cycle and high cycle fatigue testing of spring & bellows.
2. The computer controlled electro-hydraulic servo bellows fatigue testing machine is mainly used in large-scale precision spiral spring, disk spring, annular corrugated hose, widely used in flexible piping enterprises and spring factories.
3. Electro-hydraulic servo bellows fatigue testing machine consisted of one set host ( overhead type 50KN servo linear actuator ), constant pressure servo pump station ( flow 40L/min, system pressure 21MPa),hydraulic chuck, hydraulic drive module, full digital single channel servo controller, computer and printer.
Technical Specification


Model
PWS-50/100/200/2000 can be customized )
Max. dynamic Test force ±50KN/100KN/200KN/2000KNcan be customized )
Dynamic fluctuation degree No more than ±0.5%
Maximum distance of  actuator ±75mm ( can be customized)
Indication Accuracy:  ±0.5%
Frequency range 0.01-100Hz
   
Displacement measuring accuracy ±0.5% of indication value
Displacement measuring resolution 0.01mm
Counter 999 999 999 can be preset
Control method Load control; displacement control
Main test waveform Sine wave; triangular wave; square wave;oblique wave; and external input wave
Maximum test space 800mm ( not include clamp )
Distance between two columns 600mm
Host stiffness 1.7*108N/mm.
Host dimension About 1000*710*2800mm
Working pressure 21MPa
Constant pressure servo pump station specification Flow 40L/min; 21MPa; motor power 22KW; 1450r/min
Clamp Special fixture for corrugated pipe
Power supply AC380V
Host Weight About 1200kg
 
 

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