1.track shoe for TYHI undercarrage parts

Material link	40Mn2
Material Pin	50Mn
Material Bushing	20CrMoTi
Technique	Forging
Warranty time	1 year
Color	Black
Certification	ISO9001:2000
Export market	Around World

  2.About Factory: 1.Our factory has three advanced forging line with the biggest forging hammer weight 6300 ton. 2.We introduced the most advanced automatic heat treatment production line . 3.In our factory there is a very strong research and development team, which is now researching the pitch of track line between 101 to 260 . We also can produce  by customer's order with your dimensional drawings with MOQ 50 links for each items . 4.We have a great  quality supervision system , our inspectors test the whole process from rough forging to finished product 5.Our product strictly according to komatsu standard, especially the bulldozer track line has the considerable advantage not only in quality , but also in price .    3.Technical Parameter of WK-27A excavator     Technical Spec. of WK-27A Normal bucket volume 27m³ Main motor 2x700kW Scope of bucket volume 23m³-46m³ Max. Excavating Radius 23.40m Max. Lifting speed 1.6m/s Max. Excavating Height  16.80m Max. Pushing speed 0.63m/s Max. Dumping Radius 20.40m Max. Traveling speed 1.08km/h Max. Dumping Height 10.20m Max. Lifting force 2150kN Excavating Depth 1.75m Max. Pushing force  790kN Working weight  972t/985t Max. Crawling angle 12° Theoretical Productivity 3000m³/h          

  Exhibition:     Product:      WK-27A mining excavator   Look forward to your inquiry.   Skype:yuanerfan TEL: 86-411-62937018 FAX: 86-411-86807153