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China factory - Xiamen Doozer Construction Machinery Co., Ltd.

Xiamen Doozer Construction Machinery Co., Ltd.

  • China,Xiamen ,Fujian
  • Verified Supplier

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China E120B E200B High-precision Excavator Track Roller 861934 991109
China E120B E200B High-precision Excavator Track Roller 861934 991109

  1. China E120B E200B High-precision Excavator Track Roller 861934 991109
  2. China E120B E200B High-precision Excavator Track Roller 861934 991109

E120B E200B High-precision Excavator Track Roller 861934 991109

  1. MOQ: 5 pieces
  2. Price: $4.90 - $20.00/pieces
  3. Get Latest Price
Payment Terms T/T, L/C, D/P D/A, MoneyGram, Credit Card, PayPal, Western Union, Cash, Escrow
Delivery Time FOB Xiamen or any Chinese port:25-30days . If there are any parts in stock ,our delivery time is only 7-10 days.
product type Excavator chassis components
Material 50Mn/40Mn2
Max Digging Radius 2400mm
Finishing Smooth E345 track roller
Marketing Type Hot Product 2021
Hardness HRC52-58
Oem Avaliable
Condition New, 100%new track roller E320
Technique Forging or Casting pc300 Track Roller
Brand Name D6D Track Roller
Model Number E120B , E200B
Certification ISO、CE
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T, L/C, D/P D/A, MoneyGram, Credit Card, PayPal, Western Union, Cash, Escrow Delivery Time FOB Xiamen or any Chinese port:25-30days . If there are any parts in stock ,our delivery time is only 7-10 days.
product type Excavator chassis components Material 50Mn/40Mn2
Max Digging Radius 2400mm Finishing Smooth E345 track roller
Marketing Type Hot Product 2021 Hardness HRC52-58
Oem Avaliable Condition New, 100%new track roller E320
Technique Forging or Casting pc300 Track Roller Brand Name D6D Track Roller
Model Number E120B , E200B Certification ISO、CE
Place of Origin China
High Light Long service life Excavator Track RollerHigh-precision Excavator Track RollerCustomized Excavator Track Roller
 
Detail Information
Material: 40Mn2 Steel Technique: Forging
Quality: Heat Treatment HRC 40-55 Dimension: Standard
P/N: CR6088/CR6089 OEM/ODM: Available
Highlight: D6R Bulldozer Bottom Track Rollers,

Bottom Track Rollers CR6088,

Double Flanged Track Rollers CR6089

Product Description

E120B/E200B track roller Black Color Track Roller Excavator Spare Parts

1. What is a roller?
  The track roller is a crucial element of the "four-wheel belt" mechanism in tracked construction machinery bases. It sustains the weight of heavy equipment like excavators, bulldozers, and tractors, ensuring fluid track operation. Additionally, it prevents sideways movement, securing accurate direction. It proves durable in muddy, watery environments.
2.Advantages/Features
 
 
High precision:
 
  The supporting wheel adopts the process of welding the wheel body and then precision machining it as a whole on a vertical CNC lathe. The overall precision machining of the wheel body circle has no concentricity error, which has incomparable quality
advantages compared to the production process of welding the half wheel body after precision machining.
 
High lifespan:
 
  Therefore, it can ensure uniform contact and operation inside the wheel body, without local rapid wear problems, which can significantly improve the service life of the product.
 
Sealing and lubrication:
 
  In order to adapt to tropical and cold regions, the product is equipped with high-quality standard floating oil seals and lubrication systems, which enable the supporting wheels to remain fully sealed and maintenance free even under harsh working conditions or climate conditions (-45 ℃ -120 ℃).

 

 

3.Production Processes

 

 

4.Design/Structure/Main Dimensions of Installation

 

MAIN PARAMETERS

M o d e l A B G D Bolt General Model
E303 141 50 112 M10*50(Nut only) E304, overall length172
E55 150 50 125 12*65thick E306,E305.5/E60,E304, overall length182.
E70B 209 60 150 12*65thick "E307(14*65thick),E307A/B/C/D E308.E65, overall length238"
E70Large wheel       hole12.8cm,overall length238
E120B 265 80 215 16*85thick E110,E120,E311,E312,E313,E140,HD550
E200B 296 98 235 20*90thick E320,E320B,E324,20Tsame E323(Through the hole98*300) ,E180
E300 330 120 264 20 E330,E330B
E324/E322 320 108 240 20*90thick E322(Through the hole160*330)
E325 340 106 264 20*90thick E329
E330 370 115 300 24*110thick E336D
E345 380 130 285 24*110thick E450
E305.5 350 50 125 12*50  

                             

             If you need other models, please feel free to submit inquiries or contact us via email.   

 

 

5. Why choose us? 

 

  • Customized support advantages:

 

   Manufacturers of supporting wheels usually provide customized services, which can be personalized according to  customers' specific needs (such as load-bearing capacity, working environment, size specifications, etc.) to ensure that the supporting wheels can perfectly match customers' mechanical equipment.
 

  • Advantages of a complete model:
     

     During the design and production process of the complete model support wheel, a comprehensive performance evaluation will be conducted, including load-bearing capacity, wear resistance, impact resistance, sealing, etc., to ensure that the product can perform well in practical applications.

 

  • after-sale service:

 

   Within the six-month shelf life, if there is oil leakage or wheel breakage, only photos of the company logo need to be  provided, and new wheels can be replaced.

 

 
 
 
6.Hot Sale Products
 



7.Customer Feedback
 
8.Contact Information
IHI30 IHI50 Excavator Track Roller With High Wear Resistance And Intermediate Frequency Quenching 8
 
Whatapp: +8615880208980
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 ...

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Get in touch with us

  • Reach Us
  • Xiamen Doozer Construction Machinery Co., Ltd.
  • 6B1, 2 Xinglin North Road, Xiamen, Fujian, China
  • https://www.bestcnparts.com/

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