DONGGUAN LONROY EQUIPMENT CO LTD
| Accuracy Class | High Accuracy |
| customized support | OEM, ODM, OBM |
| Accuracy | / |
| Type | Testing Machine |
| Application | Auto Testing |
| Voltage | 220 V |
| power | --- |
| warranty | 1 Year |
| Dynamic force control accuracy | ≤±1% |
| Protection Class | Ip56 |
| Displacement resolution | 0.001mm |
| Brand Name | LONROY |
| Place of Origin | Guangdong, China |
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Product Specification
| Accuracy Class | High Accuracy | customized support | OEM, ODM, OBM |
| Accuracy | / | Type | Testing Machine |
| Application | Auto Testing | Voltage | 220 V |
| power | --- | warranty | 1 Year |
| Dynamic force control accuracy | ≤±1% | Protection Class | Ip56 |
| Displacement resolution | 0.001mm | Brand Name | LONROY |
| Place of Origin | Guangdong, China | ||
| High Light | Microcomputer-controlled leaf spring tester ，Automotive suspension spring test equipment ，Leaf spring fatigue testing machine | ||
Automotive Leaf Spring Testing Machine Microcomputer-Controlled Spring Fatigue Tester Suspension Spring Property Test Equipment
Pipeline System
All hydraulic hose lines are products of PARKER (USA). Pipeline length between the main unit and the pump station: 3-6m (determined according to the laboratory layout); Other hose lines, including those for hydraulic chucks and lifting cylinders, are fully imported from the USA.
AAutomotive Leaf Spring Testing Machine Microcomputer-Controlled Spring Fatigue Tester Suspension Spring Property Test Equipment
Technical Specification
|
Test Force Unit |
|
|
Maximum dynamic test force |
±300kN |
|
Maximum static test force |
±400kN |
|
Effective measurement range (static) |
1%~100%FS |
|
Effective measurement range (dynamic) |
2%~100%FS |
|
Static test force indication accuracy |
Less than ±0.5% |
|
Dynamic test force indication accuracy |
Less than ±1.0% |
|
Average load fluctuation of test force |
Less than ±1% |
|
Dynamic load fluctuation of test force |
Less than ±2% |
|
Load sensor overload capacity |
150% |
|
Amplitude fluctuation |
≤±1% |
|
Test force resolution |
1/1000000 |
|
Test force indication accuracy |
±1% |
|
Relative error of test force indication |
±1% |
|
Displacement Unit |
|
|
Maximum system displacement |
Not less than ±125mm (total stroke 250mm) |
|
Dynamic displacement control accuracy |
≤±0.5%FS |
|
Dynamic force control accuracy |
≤±1% |
|
Displacement resolution |
0.001mm |
|
Relative error of displacement measurement indication |
±0.5% |
|
Actuator Specifications |
|
|
Effective stroke of actuator |
Not less than ±125mm |
|
Maximum working pressure |
21MPa |
|
Maximum dynamic test force |
±300kN |
|
Maximum static test force |
±400kN |
|
Installation form |
Front flange connection, installed above the upper crossbeam |
|
Test frequency |
0.1~5Hz |
|
Amplitude-frequency characteristic |
Corresponding frequency of 1.7Hz at ±50mm with 300kN load |
|
Main test waveforms |
Sine wave, square wave, triangular wave, ramp wave, half-sine wave, half-triangular wave, various combined waveforms |
|
Test control modes |
Displacement closed-loop control with load display; Load closed-loop control with displacement display |
Company Details
Business Type:
Manufacturer,Agent,Exporter,Seller
Year Established:
2008
Total Annual:
$5 million -$8 million
Employee Number:
80~200
Ecer Certification：
Verified Supplier
Dongguan Lonroy Equipment Co., Ltd, located in Dongguan, Guangdong, is a leading company specializing in the research and development, manufacturing and sales of high-tech and high-precision testing equipment. With 20 years of industry experience, we are committed to pr... Dongguan Lonroy Equipment Co., Ltd, located in Dongguan, Guangdong, is a leading company specializing in the research and development, manufacturing and sales of high-tech and high-precision testing equipment. With 20 years of industry experience, we are committed to pr...
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