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{"title":"Bulldozer D355-3-5 KM837 Front Idler with 40Mn2 Material Casting\/Forging","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/3f\/37\/730d85be22d37d815a277a83092f-200x200-1\/bulldozer_d355_3_5_km837_front_idler_with_40mn2_material_casting_2fforging_technique.jpg","attrs":{"Applicable Industries":"Manufacturing Plant, Construction works ","Showroom Location":"None","Video outgoing-inspection":"Provided","Machinery Test Report":"Not Available"}}
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{"title":"Energy Mining Bulldozer D4D Front Idler Assembly CR2654 Dozer Track Idler D4D","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/e3\/b7\/dc45d84a99cd71764c202daa7e69-200x200-1\/energy_mining_bulldozer_d4d_front_idler_assembly_cr2654_dozer_track_idler_d4d_dozer_idler.jpg","attrs":{"Condition":"New, 100%new","Applicable Industries":"Machinery Repair Shops, Construction works , Energy & Mining","Showroom Location":"Turkey, Italy, Thailand, Morocco, Algeria, South Africa","Video outgoing-inspection":"Provided"}}
{"title":"Idler D85A-12 Front Idler 154-30-00079 for D85A-18 D85A-21 Undercarriage Parts","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/95\/8f\/c621059ea6d440466029146942dc-200x200-1\/idler_d85a_12_front_idler_154_30_00079_for_d85a_18_d85a_21_undercarriage_parts_dozer.jpg","attrs":{"Condition":"New","Applicable Industries":"Manufacturing Plant, Construction works , Energy & Mining","Showroom Location":"None","Video outgoing-inspection":"Provided"}}
HD250 Excavator Front Idler For Construction parts
1. What Is front idler ?
The idler plays a crucial role in maintaining the smooth operation of the track links and preventing their displacement. It also supports a portion of the weight, reinforcing the track links and reducing the ground pressure they apply. A centrally positioned arm underpins the track link, directing its bilateral movement. A slight gap between the idler and the track roller enhances the overall alignment and directional stability of the track system, thereby ensuring its efficient and precise operation.
2. Advantages / Features
High Quality
The product features a wheel body characterized by its distinctive box-shaped design, meticulously crafted through casting processes using either alkaline phenol-formaldehyde resin sand or sodium silicate sand as the base materials. These materials undergo normalization, while the rail surface undergoes medium-frequency induction hardening to attain a surface hardness within the range of HRC48 to HRC58, accompanied by a hardening depth of at least 4-6mm (reaching HRC45 at this depth). This ensures exceptional resilience against high impacts and wear, even in the most demanding operational environments.
High Precision
Manufactured on a state-of-the-art CK5110 large-scale precision CNC vertical lathe, the product adheres to rigorous standards for both internal and external dimensional accuracy and surface finish. This guarantees a consistent level of quality in the finished guide wheel, thereby enhancing the durability of the installed components and maintaining system stability.
High Durability
The guide wheel boasts a unique integrated design, combined with precise heat treatment specifications, resulting in high strength, impact resistance, and an exceptionally hard tread surface with substantial depth in the hardening layer. This extends the lifespan of the guide wheel, ensuring reliable track support. Additionally, the incorporation of high-quality sealing components further bolsters the reliability of the sealing performance, ensuring smooth and consistent operation of the entire system.
(1) We feature extensive in-house manufacturing and a 1,400㎡ warehouse filled with thousands of premium products, ready to meet your demands promptly.
(2) Our streamlined service includes procurement support and container loading, ensuring affordable purchasing and swift, professional responses tailored to your needs.
(3) With quick responsiveness, fast shipping, and reliable inventory management, we ensure on-time deliveries that meet your expectations, ensuring smooth logistics.
(4) Our after-sales team provides dedicated support. For warranty issues like oil leaks or wheel fractures, submit a photo with our logo, and we’ll replace the faulty part promptly, ensuring your trust and satisfaction.
5. Manufacturing Processes
6. Hot Sale Products
7.Customer Feedback
8. FAQ
9.Contact Information
Whatapp: +86 15880208980
Wechat : Susanruan13
Email : doozer@doozergroup.com
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Trading Company
Year Established:
2007
Total Annual:
10000000-50000000
Employee Number:
100~200
Ecer Certification:
Verified Supplier
Xiamen Doozer Industries Co., Ltd. is a leading supplier of high-quality undercarriage parts for excavators and bulldozers in China. .With over 16 years of experience, our brand DZR is widely recognized for its superior quality and excellent service.
We boast extensive expertise in OEM and After ... Xiamen Doozer Industries Co., Ltd. is a leading supplier of high-quality undercarriage parts for excavators and bulldozers in China. .With over 16 years of experience, our brand DZR is widely recognized for its superior quality and excellent service.
We boast extensive expertise in OEM and After ...