поворотные поддержка

we are professional manufacturer of excavator slewing support.Supply HQ slewing support for famous Exavator manufacturer in Japan.We have our own Checking and Inspectingequipments in our plant for slewing support hardness checking,flaw,particle detector,metallurgical tester. EXCAVATORSLEWING SUPPORTSPECIFICATIONS MODEL OUTER DIAMETER INNERDIAMETER HEIGHT WEIGHT(KG) EX1200 2140 1400 203 1570 EX1200C 2268 1528 208 1820 EX1900 2886 2550 220 1820 EX2500 2995 2655 315 2690 EX3600 3170 2790 361 3650 EX5500(WITHOUTTEETH) 3630 3195 405 4840 EX5500(WITH TEETH) 3630 3195 405 4850 EX8000 3980 3650 505 7840 Summary:Dalian Rihuan Manufacturing& Marketing Co., Ltd is located in the beautiful seaside city of Dalian, and enjoys convenient land,sea and air transportation.For years, our company has won confidence from both domestic and international customers for our advanced management and high quality products. Integrating industry and trade,our company can undertake manufacturing,import & export business of various construction machinery and their spare parts.Our customers: Hitachi \Tadano\Nachi and so on.Our advantages: 1High quality,low prices 2Strong research & development team and production & processing Capability 3Certificate TS16949 \ISO9001:2000 4Produce in strict accordance with customers requirements. Contact info:Dalian Rihuan Manufacturing&Marketing Co.,Ltd