DONGGUAN LONROY EQUIPMENT CO LTD
| Type | Testing Machine |
| Accuracy Class | High Accuracy |
| Accuracy | / |
| Application | Auto Testing |
| customized support | OEM, ODM, OBM |
| power | --- |
| Protection Class | Ip56 |
| Voltage | 220V Electrical Equipment |
| warranty | 1 Year |
| Vibration frequency | 50 ± 1 Hz, adjustable within 10-500 Hz |
| Vibration travel | 1 ± 0.02 mm, adjustable within 20 μm-2.0 mm |
| Test load | 200 ± 1 g, adjustable within 0.1-1 kg |
| Sample oil volume | 2.0 ± 0.2 mL |
| Brand Name | LONROY |
| Place of Origin | Guangdong, China |
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Product Specification
| Type | Testing Machine | Accuracy Class | High Accuracy |
| Accuracy | / | Application | Auto Testing |
| customized support | OEM, ODM, OBM | power | --- |
| Protection Class | Ip56 | Voltage | 220V Electrical Equipment |
| warranty | 1 Year | Vibration frequency | 50 ± 1 Hz, adjustable within 10-500 Hz |
| Vibration travel | 1 ± 0.02 mm, adjustable within 20 μm-2.0 mm | Test load | 200 ± 1 g, adjustable within 0.1-1 kg |
| Sample oil volume | 2.0 ± 0.2 mL | Brand Name | LONROY |
| Place of Origin | Guangdong, China | ||
| High Light | ISO 12156 diesel lubricity tester ，ASTM D6079 reciprocating test machine ，Diesel fuel lubricity tester ASTM D7688 | ||
ISO 12156 ASTM D6079 Diesel Lubricity High-frequency Reciprocating Test Machine ASTM D7688 Diesel Fuel Lubricity Tester
Product Introduction
The product complies with the requirements of relevant standards such as NB/SH/T 0765-2021, ISO12156.1-2023, ASTM D6079-24, and ASTM D7688.
Complies with the product standards specified in GB/T35137-2025.
ISO 12156 ASTM D6079 Diesel Lubricity High-frequency Reciprocating Test Machine ASTM D7688 Diesel Fuel Lubricity Tester
Technical Specification
|
Vibration frequency |
50 ± 1 Hz, adjustable within 10–500 Hz |
|
Vibration travel |
1 ± 0.02 mm, adjustable within 20 μm–2.0 mm |
|
Test oil temperature |
60 ± 1℃, adjustable within room temperature–150℃ |
|
Test load |
200 ± 1 g, adjustable within 0.1–1 kg |
|
Sample oil volume |
2.0 ± 0.2 mL |
|
Surface area of the oil box |
600 ± 100 mm² |
|
Test duration |
75 ± 0.05 minutes; automatic stop upon completion |
|
Scratch Measurement |
Equipped with metallographic microscope, electronic imaging system and X/Y dual-readout device; resolution: 2592*1944 pixels |
|
Test ball |
Diameter: 6 mm; Rockwell hardness: 58–66; surface roughness: Ra < 0.05 μm |
|
Test sample |
Vickers hardness (HV30): 190–210; surface roughness: Ra < 0.02 μm |
|
Constant Temperature and Humidity Control System - Box temperature & humidity |
23 ± 1℃, relative humidity 53 ± 3%RH; adjustable per test method requirements |
|
Constant Temperature and Humidity Control System - Compliance standards |
Complies with environmental temperature and humidity control requirements of NB/SH/T0765, ISO 12156.1, ASTM D6079 |
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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