Helmet Surface Friction Testing Machine
Purpose
The Helmet Surface Friction Tester presses a helmet onto a movable fixture with a certain force. The surface of the fixture is attached with sandpaper of the grain size specified in the standard. Then, the test helmet is moved across the surface of the sandpaper at a certain speed, so as to evaluate the abrasion - resistance performance of the helmet.
Applicable standards
GB 811-2022
Main features
1、PLC touch screen control
2、Horizontally oriented carrier with exchangeable mounting of sandpaper and cutting knives
3、Head type can be rotated 360
4、With professional speed measuring tooling
Technical Parameters
1. friction sandpaper: 300mm-303mm long, grade 80 aluminum oxide coated sandpaper.
2. steel cutter: 6mm high, 25mm wide, the top edge of the cutter is chamfered with a radius of 1mm.
3. impact weights: 15kg-15.5kg
4、Fall height of the weight: 0-1000mm
5、Pre-loaded weight: 400N-410N
6、Sensor range：0-120mm
7. instrument power supply: 220V 50HZ
在线联系供应商
Other supplier products
 |
KES - FB1 - A Tensile and Shear Tester | Content The Tensile and Shear Tester analyzes hand movements-referred to as “tensile” and “shear”-performed by artisans ... |
 |
Launder-Ometer Washing Fastness Tester | Testing Standards: ISO 105 C01 C02 C03 C04 C05 C06 C08 D01. BS 1006 C01 C02 C03 C04 C05. AATCC 28 61 86 132 151 190. NEXT TM2 3 5. M&S C4 C5 C... |
 |
BBA steady state solar simulator tester | Standard IEC 61215: Terrestrial Photovoltaic (PV) Modules – Design Qualification and Type Approval IEC 61646: Thin-Film Terrestrial Photo... |
 |
Automatic Edging Folding Burling Machine | It is applicable to fabric inspection in manyindustries such as garment,shoes and hats,quilting and home textile etc. to pile up in width500-600mm ... |
 |
Geotextile Opening Size Tester (Dry Sieving) ISO 8124-1 ISO 8124-4 | Standards: ASTM 4751.GB/T 14799.JTG E50.T1144 SL/T 23.ISO 8124-1.ISO 8124-4 Applications: Geotextile Opening Size Tester (Dry Sieving), to deter... |
Same products
 |
Full-Body Garment Stress Tester,FZ/T 70015 | 卖方: Standard International Group (HK) Limited | TheFull-Body Garment Stress Testeris a precision instrument designed to quantify the pressure exe... |
 |
Industrial Dry Cleaning Machine,industrial garment steamer | 卖方: Standard International Group (HK) Limited | TheIndustrial Dry Cleaning and Energy-Saving Dryer Machinesare designed for high-performance, rel... |
 |
MST Medical Compression Stocking Tester,compression sock tester | 卖方: Standard International Group (HK) Limited | The MST Medical Compression Stocking Tester is a professional instrument designed to evaluate the... |
 |
MMT Liquid Water Separation Tester,MMT Liquid Water Analysis Tool | 卖方: Standard International Group (HK) Limited | Applications Textile Manufacturing:Testing waterproof fabrics for outdoor gear R&D:Developi... |
 |
Dental material color stability tester | 卖方: Standard International Group (HK) Limited | Application The applications of color stability testers for dental materials are mainly reflecte... |
