astm d2783

{"cid":"91196724","title":"Product Four Ball Wear Testing Machine ASTM D2266 ASTM D2783 Computerized Four Ball Wear Tester \/ Wear Testing Machine","imgUrl":"https:\/\/img.ismap.com\/nimg\/85\/93\/98b47b695d275b2e8def2ebe82ce-200x200-1.jpg","attrs":{"Price":"","Brand Name":"Shengtai instrument","Model Number":"SH120","Minimum Order Quantity":"1","Delivery Time":"7-15work-days","Place of Origin":"CHINA","Payment Terms":"T\/T","Certification":"ISO9001","Supply Ability":"10000sets\/year","Packaging Details":"wooden case","Standard":"GB\/T3142,ASTM\u3000D2783,DIN\u300051350,JIS\u3000K2519,IP\u3000239,Soviet Union9490-75","Name":"Four Ball Wear Testing Machine ASTM D2266 ASTM D2783","Working range of axial test force":"10\uff5e10000N","Range of friction torque measurement":"0\uff5e13500N.mm","Spindle frequency conversion speed range":"10\uff5e2000r\/min","oil box stroke":"\uff1e45mm"}}

{"cid":"91195998","title":"ASTM D2783 Four Ball Machine For Wear Preventive Characteristics Testing","imgUrl":"https:\/\/img.ismap.com\/nimg\/ba\/8d\/6656c13bffbeed4a03de660587fe-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"AI","Model Number":"AIC-2783","Minimum Order Quantity":"1 set Four Ball Wear Preventive Characteristics Testing Machine","Delivery Time":"30 days","Certification":"ISO","Place of Origin":"China","Payment Terms":"L\/C, T\/T, Western Union","Supply Ability":"200 sets per month","Packaging Details":"Four Ball Wear Preventive Characteristics Testing Machine packed in plywood case","Test standard":"ASTM D2783","Test method":"4 ball method","Temperature range":"Ambient~250\u00baC","Range of rotation":"300~1800r\/min","Size":"1300\u00d7490\u00d71220(mm)","Weight":"570KG","Warranty":"1 Year","Keyward":"Four Ball Machine,Wear Preventive Characteristics Testing","Friction":"200N","Test force":"10000N"}}