Ningbo yuanda machinery Co., Ltd is a professional China manufacturer of cutting edge and end bit for all brands of construction machinery, It cooperates with a trading company named Ningbo For-Global International Trade Co., Ltd whom suppliers with cutting edges, end bits, bucket tooth, adapters, bolts& nuts, and other G..E.T products.
With nearly 30 years of experience in mechanical field, we know quality is the fundamental, so we focus on and make the quality improvement continuously. We only choose the quality certificated carbon steel and boron steel as raw material which shows a stable mechanical performance. During each production process, we have strict quality control system and before final packaging, we will inspect the dimensions and hardness to guarantee each product could meet customer's requirement for different working conditions.
We specialized in manufacturing various cutting edges for all brands of Motor grader, Bulldozers, Excavator, Loader and Scraper.Caterpillar J225 excavator part bucket tooth 6Y6221
Material: Cast with alloy steel
Series: Caterpillar,Komatsu, JCB, Doosan,etc.
Our prodcuts are built to deliver superior performance and long wear life which can make a real difference in your applications
Replacements Teeth & Adapters:
OEM Replacement or Customer Design
Wide Range of Shapes & Styles
Manufactured with High Quality Alloy Steel
Heat Treated to Precise SpecificationsParts of bucket teeth are as follows:
Bucket tooth HB 420~480 | |
P/N | P/N |
9W8552 | 9U9702 |
4T4702 | 1U3251 |
6I6602 | 1U3202 |
8E4402 | 6Y6221 |
1U3351 | 9W8551 |
9N4252 | 9J4259 |
9J4259 | 8E4222 |
9N4302 | 9N4352 |
7T3401 | 7T3402 |
7Y0602 | 9N4552 |
1) figure:
