
D4d D6c D6d D6h Sprocket Dozer Sprocket Segment Cat Bulldozer Roller Chain Sprocket
Product Introduction
We adhere to the product positioning of specialized and high-quality, and take the creation of high-end brands as our own responsibility, leading the domestic and even global Hydraulic Cylinder, Undercarriage Parts, Crawler Crane Lower Roller products to be personalized and intelligent. We enjoy a high position among consumers and have established long-term and stable cooperative relations with many retailers and agents. We are trying to build a company based on research and development, which integrates many talents, new production technology and strong scientific research ability.
Sprocket / Sprocket Rim For Bulldozer
Parameters
Material | 45Mn |
Finish | Smooth and pretty |
Colors | Black or yellow or any other color as you want |
Technique | Casting, Precise machining |
Surface Hardness | HRC46-53, Depth: 5mm-8mm |
Warranty Time | 2000hours/10 months |
Certification | ISO9001-9002 |
MOQ | 10 PCS |
Delivery Time | Within 30 days after order confirmed or depend on quantity |
R&D Service
With more than 10 years' experience aiming at producing undercarriage parts for bulldozer ,excavator, mini excavator, and loader ect. We'd like to offer you the best service of R&D. We provide both of OEM&ODM, complete series' accessories of undercarriage parts for bulldozer, excavator, mini excavator & loader we all have production, which can insure our products match your machine.
Chemical Analysis
C | Si | Mn | P | S | Mo | |
Spec. | 0.42~0.50 | 0.17~0.37 | 0.70~1.00 | ≤0.04 | ≤0.04 | |
Actual(1) | 0.45 | 0.26 | 0.98 | 0.023 | 0.016 | |
Actual(2) | 0.45 | 0.26 | 0.90 | 0.022 | 0.017 |

Our Service
♦ 100% quality assurance, development and manufacturing follow original ones;
♦ One-to-one products factory. Ensure the best quality;
♦ Reasonable inventory and timely delivery;
♦ Rapid response within 24 hours ;
♦ Long-term strong and stable supply capacity;
♦ Goods will Be packed safely and carefully;
♦ The first-class logistics to Ensure the safe arrival of your goods;
♦ Excellent After-sales service. Track usage. Positive feedback response;
Production Process

PACKING: Strong Fumigate Wooden Pallet
PAYMENT: By 100% T/T. 30% T/T as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
DELIVERY TIME: Generally, if we have stock, it will take about 7-day delivery time. Or it will take about 20 to 60 days after receiving your advance payment. The specific delivery time depends on the items and quantity of your order.
We strive to make conscientious products and do every detail of the D4d D6c D6d D6h Sprocket Dozer Sprocket Segment Cat Bulldozer Roller Chain Sprocket, let users rest assured and continue to create value for customers, thereby achieve the goal of win-win cooperation. All of our employees know that the combination of different perspectives and perspectives will bring better results. We will continue to surpass ourselves and provide better products and perfect after-sales service.
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