Detail Information
| 40Mn |
depth | Primary induction hardening |
Colors | Black |
Technique | casting |
Surface Hardness | HRC53-57 |
Warranty time | 6 months |
Certification | ISO,CE |
Delivery Time | Within 25-30 days after contract established |
Product Description
PC60/100/120/300 Excavator Front Idler For Construction parts
1. What Is front idler ?
The idler plays a crucial role in maintaining the smooth functioning of the track links and preventing their displacement. Furthermore, it supports a portion of the weight, reinforcing the track links and reducing the ground pressure they exert. A centrally positioned arm underneath supports the track link, guiding its movement on both sides. A slight gap between the idler and the track roller enhances the overall alignment and directional stability of the track system, ensuring its efficient and accurate operation.

2. Advantages / Features
The product showcases a wheel body with a unique box-shaped design, meticulously crafted through casting processes using alkaline phenol-formaldehyde resin sand or sodium silicate sand as base materials. These materials are normalized, while the rail surface undergoes medium-frequency induction hardening to achieve a hardness of HRC48 to HRC58, with a hardening depth of at least 4-6mm (reaching HRC45 at this depth). This ensures exceptional performance under high-impact and high-wear conditions.

3. Design/Structure

机型Model | A | B | C | General Model |
PC30 | 120 | 70 | 12 | PC30-7,YC30. 腿长250,腿宽93 |
PC35 | 129 | 54 | 12 | 带座 |
PC40-8 | 100 | 50 | 12 | 徐工40,山河50 |
PC40 | 120 | 70 | 12 | "PC40-7,PC50,PC55,PC50新 |
| | | | 山河智能55,轮直径380,腿长250,腿宽95 |
PC50 | 120 | 70 | 12 | 臂宽90 |
PC56 | 120 | 70 | 12 | 专用,臂宽118 |
PC60-5/6/7 | 200 | 40 | 14*70粗 | PC78,PC75, 三一75,徐工80,振宇906,嘉和60 |
PC60-8 | 170 | 40 | | 专用 |
三—60/65 | 208 | | 16*55粗 | 三一55,一边一个螺丝孔,螺丝孔14厘 |
PC90-6 | 230 | 40 | | 轮直径450 |
PC100-5 | 225 | 45 | 14*70粗 | "PC120-5/6,PC130, 福田85,力士德130, |
| | | | 雷沃150/160/170全部通用,龙工150,众友913, |
| | | | 三—95/三—135,三—120, |
| | | | 临工120,临工150,临沃150,柳工150/135,柳工915(眼稍偏)" |
PC200-1 | 263/342 | 64 | 16*50 | 支架一边四个螺丝孔 |
PC200-3 | 280 | 65 | 14 | "VOVO210/240,PC150, 晋工220, |
| | | | 徐工210旧,三-320,长腿 |
PC200-5/6 | 280 | 65 | 16*50粗 | 空心,有孔,与PC200-7 通用 |
PC200-7 | 280 | 65 | 16*50粗 | 没孔,与PC200-5 通用 |
| | | | PC200-PC240 全部通用,PC210-8, 龙工6225 ,R210-3,R215-3,R220-5/7, |
| | | | 三一200系列,三-215-8,龙工200系列, |
| | | | 雷沃200系列中联220/230,众友200, |
| | | | 力士德20T,JCM921, 徐挖20T, 与 PC200-3/8 引导轮不一样" |
PC200-8 | 280 | | 16*50粗 | PC220-8, 一边一个螺丝孔 |
PC300 | | | | |
PC300-3/5 | 360 | 60 | 20*60粗 | PC270,PC350-6/7,PC300-6/7,PC360,PC350, |
| | | | 三—30T(305/335/375/385) 底盘用PC300的 , |
| | | | 三—360/365,徐工335 |
PC300-8 | 360 | | 20*60粗 | 一边一个螺丝孔 |
PC400 | | | | |
PC400-3 | 300 | 65 | 24 | |
PC400-5 | 410 | 65 | 24 | 徐工370 |
4. why choose us?
(1) Leveraging our swift responsiveness, expedited shipping services, and robust inventory management system, we guarantee timely and efficient deliveries that precisely align with your expectations and requirements. This ensures smooth and seamless logistics operations tailored to suit your needs.
(2) Our comprehensive after-sales service offers personalized and dedicated support, giving you and your customers peace of mind. In case of any warranty issues, such as oil leakage or wheel fracture, simply submit a photo featuring the company logo, and we will promptly replace the defective wheel with a new one to ensure your complete satisfaction and continued trust in our products.

5. Manufacturing Processes

6. Hot Sale Products


7.Customer Feedback

8. FAQ

9.Contact Information
Whatapp: +86 15880208980
Wechat : Susanruan13
Email : doozer@doozergroup.com