EX1200 Excavator Track roller

1)series undercarriage 2)different sharp used for different earth condition 3)competitive price 4) upmost important service

NINGBO WIN MACHINERY CO., LTD is is a professional manufacturer of casting products, established in 2005. Our main products are construction machinery and spare parts, such as cutting edges, end bits, blades, sprocket teeth, ripper shanks and protectors for both domestic and overseas bulldozers, excavators, graders and loaders. Our products have been exported largely to Europe, Southeast Asia and America. We not only supply the high quality products as competitive price, but also provide upmost important service to customers. 

We have many kinds of pins&locks, like CAT, KOMATSU, JCB, WOLVO, ect. High quality, Top delivery, Low price!

UNDERCARRIAGE, :

-Track shoe,undercarriage,grouser shoe -Color: black or yellow

-Material: 23MnB,25MnB,25CrMnB -Excellent quality,reasonable price

1. Surface  hardness: 46HRC

2. high strength and superior wear resistence

3. High surface hardness guarantees a longer life.

4. Heavy loaded capacity is up to 50 tons without compromising  proper function of the bulldozers

Some pins&lock are as follows:

One parts of the models as follows: 1) Komatsu: PC100, PC200-1/3/5/6, PC220-1/3/5, PC300-3/5, PC400-1-3-5, D20, D30, D31, D50, D60, D85, D155 2) Hitachi: EX40, EX60, EX150, EX100M, EX100, EX120, EX150, EX200-1/2/3, EX300-1/3/5, EX400 3) Caterpillar: E110B, E312, E325, E200B ,E320, E240 MS180, E330, D3C,D5, D5B, D5D, D6C, D6D, D6H, D7G, D8K 4) Daewoo: DH220, DH280, R200, R210. 5) Kato: HD250, HD400 (HD450), HD500, HD550, HD700 6) Kobelco: SK07N2, SK200, SK220, SK300, SK320 7) Sumitomo: SH120, SH200, SH280, SH300, SH400 8) Mitsubishi: MS110, MS180

EX1200 Excavator Track roller