Detail Information
| | 40MnB |
| Finish | Smooth |
| Colors | Black |
| Technique | Forging / casting |
| Surface Hardness | HRC52-58,deepth:8mm-12mm |
| Warranty time | 1 year |
| Certification | ISO9001 |
| Delivery Time | Within 15 days after contract established |
Product Description
EX30/55/100/200/400 Excavator Track Top Carrier Roller Undercarriage Parts
for Construction Machinery
1. What Is top/carrier track ?
The track, which is situated on the uppermost or carrier area of heavy equipment, fulfills vital functions: it bears weight, provides necessary traction, and serves as a shock absorber. Routine maintenance of this track is crucial in ensuring its seamless operation and extending its operational life.
2. Advantages / Features
(1) An internal circulation system of high efficiency has been implemented.
(2) The shaft is made from top-quality round steel or forged steel.
(3) Composed of high-hardness, wear-resistant chrome-molybdenum alloy, the floating oil seal is further strengthened by a resilient elastic rubber O-ring.
(4) The rail undergoes a depth quenching process to bolster its durability.
(5) We utilize high-quality bimetallic copper sleeves.
3. Design/Structure
| model | A | B | C | D | E | General Model |
| EX30 | 30 | | | | | 总长150,轴长48,轮体85 |
| EX55 | 30 | 148 | | | | PC40-7,ZAX60 |
| EX60 | | 105 | 35 | 94 | 12*40粗 | EX75UR-3 |
| EX70/EC55 | 30 | 90 | | | | "EC55, 山河70,柳工906,柳工907,柳工908 |
| | | | | | | 全长155,轴长45,中凸宽40,直径105,卡链条位直径85,宽25," |
| EX120 | | 120 | 35 | 110 | 12*40粗 | EX100 |
| EX200-1 | | | 35 | 124 | | 大轮体,卡链条位130,凸位156,EX220 |
| "EX200-2/3 | | 150 | 35 | 124 | 16*45粗 | "直喷,电喷不一样,215,260,厦工820/821/822,SK07N2 |
| EX200-5/6" | | | | | | EX150LC-5,EX160LC-5,EX220-2/3/5,EX230LC-5,SK07,ZX200" |
| EX300-1 | | | 35 | 124 | | 大轮体.EX350 |
| EX300-3/5/EX270 | | | 35 | 124 | 16*45粗 | 小轮体,EX300-2/3/5,EX270-5. |
| EX400-1 | | 190 | 65 | 140 | 18*50粗 | EX450. |
4. why choose us?
We Understand That Product Quality Is The Cornerstone Of An Enterprise's Survival And Growth, Which Is Why We Place Great Importance On This Aspect. From Careful Selection Of Raw Materials To Meticulous Product Design, And Finally To Comprehensive Packaging, We Strictly Adhere To An Internationally Advanced Production Framework And Implement Comprehensive, Multi-Layered Quality Control Measures. This Persistent Pursuit Of Quality Has Garnered Our Products A Favorable Reputation In The Market.
So Far, We Have Successfully Obtained ISO9001 International Quality Certification, Which Confirms That Our Quality Management System Meets International Advanced Standards. Furthermore, We Have Also Acquired The ISO 14001 Environmental Management System Certificate, Further Demonstrating Our Commitment And Achievements In Environmental Protection.
5. Manufacturing Processes
6. Hot Sale Products
7.Customer Feedback
8. FAQ
9.Contact Information
Whatapp: +8615880208980
Wechat : Susanruan13
Email : doozer@doozergroup.com
