Caterpillar J550 excavator spare part bucket teeth 138-6552

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Basic Info.
  • Brand Name: Caterpillar 
  • Color:: Yellow 
  • Technique:: Founding 
  • Material:: Alloy steel 
  • Hardness:: HB420~480 
  • Use:: Mining 
  • Model:: J550 
  • Certificate:: ISO9001:2008 
  • Place of Origin: Zhejiang  
  • Min.Order: 10 Piece/Pieces
  • Means of Transport: Ocean, Land
Supply Capacity
  • Production Capacity: 500Tons / month
  • Packing:Case
  • Delivery Date: 30-60days, depend on your quantity

Excavator spare part bucket tooth for caterpillar 138-6552:

We specialized in manufacturing various buckeet tooth for all brands of Motor grader, Bulldozers,Excavator,Loader and Scraper.
Suitable for all brands of dozers, and could make as customer's sample or drawing.
After quenching and tempering heat treatment, the mechanical properties could reach the internationsl standard.

Our prodcuts are built to deliver superior performance and long wear life which can make a real difference in your applications.


Bucket tooth 138-6552:

A) Part No.: Bucket tooth 138-6552

B) Material: Alloy steel

C) Hardness:HB420~480

D) For brands: Caterpillar, Komatsu, ESCO, Fiat, Hyundai, Case, Sany etc.

E) OEM: Make as customer's samples or drawings.

Teeth & Adapters:

OEM Replacement or Customer Design

Wide Range of Shapes & Styles

Manufactured with High Quality Alloy Steel

Heat Treated to Precise Specifications



Superiority: High quality.
                       Good after price.
                       Reasonable price.
                       Long wearlife.


Part of the bucket tooth are as follows:

Bucket tooth HB 420~480



9W8552

9U9702

4T4702

1U3251

6I6602

1U3202

8E4402

6Y6221

1U3351

9W8551

9N4252

9J4259

9J4259

8E4222

9N4302

9N4352

7T3401

7T3402

7Y0602

9N4552


The picture of caterpillar bucket teeth 138-6552:

Excavator spare part bucket tooth 1386552RHX


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Mr. kevin dai
Tel: 86-574-82815688
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Contact Method
Ningbo Yuanda Machinery Co., Ltd.
Hehua Bridge Industrial Zone, Yunlong Town, Ningbo, Zhejiang, China (Mainland) / 315135
Fax: 86-574-82815677
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