Shipment of CAT D4H Bulldozer Swamp Shoe Date: 11th, February, 2021 Description of Goods: 142 Piece of CAT D4H Bulldozer Swamp Shoe Total Weight: 3 TONS

Wear of the crawler track. Wear between the track pin and the pin bushing is inevitable, but this wear will stretch the track pitch and make the track too large. If this wear continues, the track will move sideways, causing wear on the idler, track rollers, and sprockets, while also exacerbating the wear on the track pin and bushing.

In the grand blueprint of infrastructure construction, every rotary drilling rig plays a crucial role. But have you ever wondered why some equipment can operate consistently and efficiently under harsh working conditions, while others frequently malfunction? The answer often lies in unnoticed details, such as the unsung hero of the rotary drilling rig – the chain guard.

Tired of constant downtime and rising maintenance costs caused by undercarriage failures? We understand how critical reliable undercarriage components are to your operations. That’s why we supply top-quality Mait HR180 undercarriage parts engineered for durability, performance, and seamless integration.

A regular customer from the United Arab Emirates, cooperating for many years, has been buying parts from us continuously. Recently, they ordered 2 complete sets of KR806-4 undercarriage parts, some are customized parts with drawings. Now all the goods have been sent to Qingdao port, have been released from customs, just waiting for the vessel departure.

As a supplier of undercarriage parts for rotary drilling rigs, we understand that customization is key to enhancing performance and longevity. To streamline the process and ensure precision, here’s how we optimize customization based on your specific needs:

Date: 21th, January, 2021 Description of Goods: Sumitomo LS118RM Crawler Crane: Boom Insert 6m, Boom Insert 3m, Boom Top (with 7 pulleys, bearings, 2 axis), Boom Bottom. Total Weight: 3 Tons Load: All 4PCS BOOMS ARE LOADED IN 2 40HC CONTAINERS Packaged Photos:

Recently we got feedback from one of our customer. They said the CAT D9R undercarriage parts all successfully installed.

At Yantai Orient, we don’t just manufacture drilling rig track rollers—we engineer reliability. Every component we produce is built to withstand the harshest job site conditions, ensuring maximum uptime and performance for your heavy machinery.

Date: 4th, December, 2020 Description of Goods: KOBELCO CKE2500 Crawler Crane Jib Parts: Bottom Jib Section (JJ13A00015F1), Upper Jib Section (JJ14A00011P1), Jib Struct Assy (JN16A000192). Total Weight: 1 Ton Load: All 3PCS JIB PARTS ARE PACKED IN 1 20' FULL CONTAINER. Packaged Photos: