track chain Excavator Chain CR5465/40 for CAT D6N
Application Range
The Undercarriage Parts Refer to the Sprocket, Idler, Track Roller, Carrier Roller, and Track Pad. They are Directly Related to the Working Performance and Walking Performance of the Excavator . Their Weight and Manufacturing Cost Account take a Quarter of the Manufacturing Cost of a Whole Excavator.
We treat the various components of the track chain assembly to increase its wear resistance and hardness. To make sure it lasts longer in a variety of terrains, we'll temper it to make it even and finer inside. Make the hardness reach HRC55. Through quenching and differential quenching are adopted, and then quenching is repeated until each part reaches the standard hardness
Track Chain : forged material (50MN)
Depth: 6mm (Shaft1.5-2mm) Hardness: HRC50
Track Chainr body: forging - turning - quenching - fine turning - pressure bushing - welding slag shovel (cleaning the surface of the machine body)
Shaft Forging Turning Operation Drill Tapping Quenching and Tempering Grinding
Carrier Roller Parts: Test Paint Check Storage
| Material | 50Mnb/40Mn2 |
| Finish | Smooth |
| Technique | Casting/Forging |
| Surface Hardness | HRC52 , Depth6mm |
| Colors | Black or Yellow |
| Warranty Time | 1440 Working Hours |
| Certification | IS09001-9001 |
| MOQ | 2 Pieces |
| FOB Price | FOB Xiamen US$ 25-100/Piece |
| Delivery Time | Within 30 days after contract established |
| Payment Term | T/T,L/C,WESTERN UNION |
| OEM/ODM | Acceptable |
| type | bulldozer undercarriage parts |
| Moving Type: | Crawler bulldozer |
| After-sales Service Provided: | Video technical support, Online support |
test
Before each chain leaves the factory, we will carry out strict crack resistance, tensile resistance and wear resistance tests to ensure that what you receive is of the best quality. To give you the best shopping experience
We have our own processing plant, forging plant and professional assembly line. From raw materials to forging, to product inspection, our factory is doing it, ensuring the best quality and quality, we are your best choice
Packaging & Shipping
Cooperation concept
Make Perfect Fit is always Our Team 's Aim. JINJIA Promise You the Best Level Steel in China for Our Bucket. With Over 30 Years Welding Experience Welders and other Workers Striving for Perfection on Every Details, JINJIA Keep Providing a Large Quantities of Strong undercarriage part with Best Cost Performance Globally.
ABOUT US
Fujian Jinjia Machinery Co.,Ltd. is developing from Quanzhou Hongda Machinery Co.,Ltd. The company has dedicated to the manufacturing of crawler undercarriage parts since 1990, which has been more than 30years so far. Now we have established our own casting, forging and machining production centers.
JINJIA Machinery has always been insisting on the operation policy of “Customer first, Quality first” . Our mission is to make customer satisfaction. Just because of this, these years the company has obtained high reputations and solid foundation in the machinery industry. Today our production scales have been constantly expanding, with a wide range of product categories. Our products have been popular in domestic markets as well as the international markets such as Europe, America, South East of Asia, Middle East, etc. We have established good business relationships with famous companies around the world. Welcome to visit our factory for further more technological communications!
FAQ
Q:Are you a manufacturer?
A:JINAJIA Undercarriage Parts offered a wide range of undercarriage wear parts for excavators and dozers. Such as track roller,carrier roller,idler,sprocket,track link,track shoe,etc.
We understand a perfect combination of high quality cast steel and advanced heat treatment technology are the key factors behind the success of JIANJIA brand.
Q:Why choose JIANJIA over any other companies?
A:We manufacture our products locally. Our customer service is exceptional and personalized for every customer. Every JIANJIA product is armored and durable with a 12-month structural warranty. We use high quality materials sourced from the very best in China. Our design team works closely with customers for any custom orders.
