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.

We specialized in manufacturing various cutting edge for all brands of Motor grader, Bulldozers,Excavator,Loader and Scraper.

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

4T6614 caterpillar dozer cutting edge

1) Part number: 4T6614
2) Material:Carbon steel or boron steel
3) Color: Yellow
4) Hardness: HB300~350 or HB380~450
5) OEM: Make as customer's samples or drawings


4T6614 dozer cutting edge

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


4T6614 caterpillar dozer cutting edge
A) Figure:



B) Dimension:

The picture of Caterpillar dozer blade cutting edges 4T6614: