EX40 Hitachi track link

Specifications We are a specialized manufacturer in quanzhou,specilized in excavator and bulldozer's undercarriage parts.

First grade quality track link with competitive price . 
excavator track link 
1.Material:40MnB/40Mn2 
2.ISO9001:2000 
3.wearlessness&cracking-resistance Komatsu/Caterpillar/Hitachi/Kobelco/Hyundai excavator Track Link / 1.Material:track piece:40MnB,track bush/pin:40CR 2.Technology : track piece :heat treatment and medium frequency quench; track bush/pin:hight frequency quench. 3.Color:yellow/black 4.Hardness : Track piece :HRC56-58;Track pin / bush :HRC55-60 5.cetificate :ISO9001:2000and ISO 14001:2001 6.Package : Standard expored wooden pallet. 7:delivery time : in two weeks or less after order confirmed   Why You Choose Us? 1)20% of our works has over 10 years experience . 2)we have complete production line and a professional designer and working Team .We  can also produce  as your blue print or samples. 3) Materials:We has  purchased steel from several large steel groups , such as Hangzhou iron&steel group company, Shanghai Baosteel Group Corporation, make sure our raw material’s quality. 4). Quality control:  The quality control is strictly performed strat  from purchased raw materials to different machining procession till final packing. We have Magnetic Powder Detector, Material Testing Machine, Metallographic Microscope, such testing instruments, guarantee product high quality.   1.factory 2.produces