D9T D10T D11T PPR Oil Track Chain Lubried Master Chain PPR Track Chain for Tractor

1. PPR Track Chain Features

Suitable for demanding applications with intense impacts and heavy loads, like mining, major construction projects, and waste management, the PPR track chain assembly is a unique design that features a mechanical interlock between the link and the pin. This design is intended to optimize the lifespan of the undercarriage components and reduce operational expenses.

2. PPR Structure

The Positive Pin Retention Track system boasts a proprietary design that minimizes movement at the link ends, enhances sealing capabilities, and extends the lifespan of the track. It incorporates specially crafted links and pins that facilitate the incorporation of a metal retainer ring. This ring is inserted into the recess between the pin and link, securing the joint to a factory-set end-play specification. This configuration is ideal for applications in mining, heavy construction, demolition, and waste management, where high stress, impact, and twisting of the track chain can lead to end play. As a standard feature on D11T*, D10T, D9T, and as an optional feature on D8T elevated sprocket tractors, the PPR track link contributes to the prolongation of the undercarriage's service life and the reduction of operational expenses.

3. Main Dimensions of Dozer Chain

MAIN PARAMETERS

The models above are just for reference, we can't list all models here.we can supply more products as your requirement. Please feel free to send us your inquiry or email if you have any requirements.

4. Inspection

5. Forging and Heat Treatment

6. Our Main Products

Track roller, carrier roller, sprocket, idler, track chain, track bush and pin, track shoe, Bucket bushing, and pin, track cylinder, track adjuster, excavator recoil spring, bucket link, link rod, track guard, etc.

7. Our Advantages

* World-class quality

* Factory sale directly with reasonable price

* 35 years' experience in Excavator & Bulldozer spare parts manufacturing

* Flexible payment terms including T/T, L/C and so on

* Fast delivery within 30 days after contract established

* Professional sales team, quality inspection and report, maritime logistics guidance

* After-sale services: video technical support, 24h online support

Are you still troubled by lacking of quality bulldozer track chain? YinTai Parts is one of the professional manufacturers and suppliers of bulldozer track link in China, which has high-quality products for sale. With over 30 years of experience and wide expertise, we can assure you the high quality and good performance of our products.

XIAMEN YINTAI MACHINERY CO., LTD. is loed in the beautiful port city of Xiamen. It is a manufacturing enterprise which is focusing on research and development, production and trade of construction machinery parts.

YinTai cooperates with Chinese famous large steel mills, such as Fujian Sangang Group, Xinyu Iron and Steel Group, Hang Zhou Iron & Steel, Baogang Group etc. We strictly control cost and quality from raw materials and transportation. Not only can we manufacture the products with specific raw material according to customer requests, but also provide customers with personalized customization, YinTai strives to maximize customer benefits.

YinTai produces the complete set of bulldozer and excavator spare parts, including track chain, track shoe, track roller, carrier roller, idler, sprocket, recoil spring, bucket tooth/adapter, blade, etc. Our products are suitable for , KOMATSU, HITACHI, DAEWOO, and other world-famous construction machinery brands. Relying on the 35-year manufacturing experience of QiXing Enterprise, our products have won a good reputation all over the world by our high quality and good services.

Innovation for development, by the good faith to beat the market, increasing investment in science and technology. In order to ensure excellent product quality and competitive advantage in price, YinTai Machinery keeps innovating and improving its quality from raw materials to production, technology and management. Our products are the favorites to Chinese customers and sell all around the world which is deeply favored by the majority of customers.