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{"title":"D6D\/D6H HRC53-57 CuPb10Sn10 Bulldozer Front Idler For Undercarriage Parts","imgUrl":"https:\/\/img.chinax.com\/nimg\/a3\/b4\/43f0c2aaca00c8d1297f8449c4c2-200x200-1\/d6d_2fd6h_hrc53_57_cupb10sn10_bulldozer_front_idler_for_undercarriage_parts.jpg","attrs":{"Brand Name":"YT","Model Number":"D6D\/D6H","Certification":"ISO\u3001CE","Place of Origin":"China"}}
{"title":"E320 HRC53-57 40Mn Bulldozer Front Idler For Heavy-Lift Machinery","imgUrl":"https:\/\/img.chinax.com\/nimg\/3e\/8c\/806a16f2a9a62fe8bdafc5c8f846-200x200-1\/e320_hrc53_57_40mn_bulldozer_front_idler_for_heavy_lift_machinery.jpg","attrs":{"Brand Name":"YT","Model Number":"E320","Certification":"ISO\u3001CE","Place of Origin":"China"}}
{"title":"EC460 HRC53-57 40Mn Bulldozer Front Idler For Chassis Components NO 1081-02222","imgUrl":"https:\/\/img.chinax.com\/nimg\/d1\/34\/57d222415c1ee8d4463d9b6fe669-200x200-1\/ec460_hrc53_57_40mn_bulldozer_front_idler_for_chassis_components_no_1081_02222.jpg","attrs":{"Brand Name":"YT","Model Number":"EC460","Certification":"ISO\u3001CE","Place of Origin":"China"}}
{"title":"EX200 HRC53-57 40Mn Bulldozer Front Idler For Powerful Machinery NO9066393","imgUrl":"https:\/\/img.chinax.com\/nimg\/de\/cd\/612b7c498eff1109cd748c5e1139-200x200-1\/ex200_hrc53_57_40mn_bulldozer_front_idler_for_powerful_machinery_no9066393.jpg","attrs":{"Brand Name":"YT","Model Number":"EX200","Certification":"ISO\u3001CE","Place of Origin":"China"}}
{"title":"JS140 2000 Working Hours Bulldozer Front Idler For Industrial Heavyweights","imgUrl":"https:\/\/img.chinax.com\/nimg\/3d\/8d\/df62f1d6c437762073536fa969b9-200x200-1\/js140_2000_working_hours_bulldozer_front_idler_for_industrial_heavyweights.jpg","attrs":{"Brand Name":"YT","Model Number":"JS140","Certification":"ISO\u3001CE","Place of Origin":"China"}}
D21/31/50/65/85SS/85ESS/155/355 Bulldozer Front Idler
For Bulldozer Construction parts
1. What Is front idler ?
The function of an idler is to ensure the smooth functioning of the track links and prevent their displacement. Furthermore, it bears a portion of the weight, thereby strengthening the track links and minimizing ground pressure. Positioned at the center, an arm supports the track link and directs its movement on both sides. A shorter distance between the idler and the track roller improves the overall alignment and direction of the track system.
2. Advantages / Features
High Quality
The product features a box-structured wheel body and is crafted through casting processes utilizing either alkaline phenol-formaldehyde resin sand or sodium silicate sand. The base material undergoes normalization, while the rail surface undergoes medium-frequency induction hardening to achieve a surface hardness of HRC48-58 and a hardening depth of 4-6mm (HRC45) or more. This ensures that the product can withstand high impacts and wear under demanding operational conditions.
High Precision
Manufactured on a CK5110 large-scale precision CNC vertical lathe, the product meets rigorous standards for internal and external dimensional accuracy and surface finish. This guarantees the stability of the finished guide wheel's quality and enhances the service life of the installed components.
3. Design/Structure
Model
A
B
C
General Model
SK270
300
SK300
315
20
SK12, 轮大径635
SK320
325
20
SK310,SK330,SK350
SK330
320
20
SK350
320
20
SK460
365
24
D6R
D6H
D20
专用
D31
220
49
16
D30
D50
218
70
16
D53, 山推130s,SD13
D60
245
65
14
D65
D85
250
95
20
D85SS-2
T140
270
120
16
D9
200
60
17
专用
BD2G
专用
4. why choose us?
1. Our company has a large in-house processing facility and a 1,400 sqm warehouse stocked with thousands of high-quality products, ready to meet your needs.
2. We offer a complete service package, including purchasing support and container loading, ensuring cost-effective solutions and professional, timely responses to all your requirements.
3. With quick responsiveness, fast shipping, and a strong inventory system, we ensure timely deliveries that meet your expectations and streamline logistics.
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 ...