Good Quality Sumitomo Undercarriage Parts - Sell Excavator E320L recoil spring track adjuster assembly spring recoil assy Idler adjuster excavator parts sf no.7Y1606 – Globe Truth
Good Quality Sumitomo Undercarriage Parts - Sell Excavator E320L recoil spring track adjuster assembly spring recoil assy Idler adjuster excavator parts sf no.7Y1606 – Globe Truth Detail:
Specification
| Material | 60Si2MnA,60Si2CrA,60Si2CrVA |
| Wire diameter | 5mm~80mm |
| Free hight | 10mm~1188mm |
| hardness | 45HRC~55HRC |
| Direction of coils | Right, left |
| No. of coils | Unlimited |
| Application | Excavator, digger machine, car, train, shakeout machine, etc. |
| Color | Black,white,blue,red, yellow, grey, etc. |
| Production method | Hot formed, cold formed |
| Note | The materials and specifications can be dedided by the customers. |
Product list
| PART NO. | DESCRIPTION | OLD NO. | MACHINE |
| 7Y1744 | TRACK ADJ. GP | 320, 320L | |
| 1028165 | TRACK ADJ. GP | 315, 317 | |
| 7Y1685 | ROD | 964274 | 315, 317, 320, 320L |
| 7Y1687 | PISTON | 1R6602 | 315, 317, 320, 320L |
| 7Y1780 | CYLINDER | 964271 | 315, 317, 320, 320L |
| NEW PRODUCTION | |||
| 7Y0207 | CYLINDER | 330, 330B, 330L | |
| 7Y0680 | PISTON | 322L, 325, 325L | |
| 7Y0681 | CYLIND | 322L, 325, 325L | |
| 7Y1258 | PISTON | 330, 330B, 330L | |
| 1793007 | PISTON | 320C, 322C, 323D S, 324D FM, 325C,325C L, 325D, 325D L, 325D S | |
| 7Y1867 | PISTON | 330L, 345B, 345BL, 345C, 350, 350L | |
| 1793045 | PISTON | 322C, 325C, 325D, 330C, 330C L, 330CLN, 330D, 330D L, 330D LN | |
| 1225178 | PISTON | 320, 320L, 320N, 3054 | |
| 1225077 | CYLINDER | 320, 320L, 320N, 3054 | |
| 1156428 | PISTON | 315BL, 317BL, 317BLN, 318B, 318BN,320B, 320BL, 320BN | |
| 1225136 | TRACK ADJ. GP | 320, 320L, 320N, | |
| 1452977 | TRACK ADJ. GP | 15BL, 317BL, 317BLN, 318B, 318BN,320B, 320BL, 320BN | |
Products factory
Products show
Products testing
Products packing and shipping
Products factory
Products show
Products testing
Products packing and shipping
Product detail pictures:

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We believe that prolonged expression partnership is really a result of top of the range, value added support, rich encounter and personal contact for Good Quality Sumitomo Undercarriage Parts - Sell Excavator E320L recoil spring track adjuster assembly spring recoil assy Idler adjuster excavator parts sf no.7Y1606 – Globe Truth, The product will supply to all over the world, such as: Turkey, Uruguay, Netherlands, Our product quality is one of the major concerns and has been produced to meet the customer's standards. "Customer services and relationship" is another important area which we understand good communication and relationships with our customers is the most significant power to run it as a long term business.
The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.








