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CAT D8N Dozer Double Flange Track Roller CR4529 132-7929 246-0779 7T9193 9W8706 Bottom Roller Low Roller

| Model Name | EC290 Track roller |
| Material | 50Mn,40Mn2 |
| Color | Black or Yellow |
| Surface Hardness | HRC55-60 |
| Application | Crawler Excavator |
| Warranty time | 1500 hour |
| Technique | Forging&Casting |
| Usage | Crawler track chain machine |


Single flange roller and double flange roller are applicable to special model of crawler type excavator and bulldozer from 0.8T to 100T.It is widely applied in bulldozers and excavators of Caterpillar,Komatsu,Hitachi,Kobelco and Hyundai etc. |



Quanzhou Aplus Machinery Co., Ltd. was found in 2016,which is located in the International Garden City—Quanzhou, Fujian Province. We provide all kinds of mechanical components for the construction machinery and supply high quality components of excavators and bulldozers,after years of carve, has become Quanzhou engineering machinery accessories industry the most competitiveness and development potential conpany .Our main products lines are Track link, Sprocket, Track roller,Idler, Carrier roller, Track shoe bolt&nut, Cutting edge, End bit, Track thoeand other construction machinery parts. The products are exported toSouth-east Asia, Europe and Americas with good reputation.We are always ardent to provide services to all the customers with Preciseness and Speciality,Sincereness,Union,Open-up ! |

Hotline:0595 28052248 Wechat: +86 13959922185 Skype: tony.chan10 | Hotline:0595 28052248 Wechat: +086 18094008508 | Hotline:0595 28052248 Wechat:+86 13959892285 |
1.World-class Quality. 2.Factory sale directly,with REASONABLE price. 3.20 year's experience in excavator/bulldozer spare parts manufacturing. 4.Covers an area of more than 10 square meters,10 forging production lines. |

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