News

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:

We are pleased to announce a new shipment to our valued client in the United Arab Emirates. This batch includes Hitachi KH180-3 idlers and sprockets, along with Bauer BG28 idlers. A total of 28 pieces were packed into 14 export-standard packages, with a combined weight of 5.7 tons.

Date: 13th, November, 2020 Description of Goods: One Piece of Fuwa Quy80 Crawler Crane Swing Bearing Total Weight: 1000 KGS Package: PALLETS Product Photos:

When it comes to undercarriage parts for heavy machinery, durability and performance are key factors that customers care about most. One of the crucial reasons why our track rollers stand out in the market is the advanced oiling process we use during production. Proper lubrication plays a decisive role in the lifespan and working efficiency of track rollers, and we go above and beyond the standard to ensure every product delivers long-term value for our customers.

Hitachi EX2600-6 Bucket Teeth Date: 14th, October, 2020 Description of Goods: Hitachi EX2600-6 Bucket Teeth -- V81SD Total Weight: 3 TONS QTY: 6 PCS Product Photos:

Liebherr LRB355, as a key member of Liebherr’s rotary drilling rig family, continues to gain recognition in foundation engineering across the globe for its robust performance and unmatched reliability. Yantai Orient is proud to announce the successful international dispatch of a new batch of undercarriage parts tailored for the LRB355, guaranteeing smooth project progress and reliable machine operation for global clients.

SANY SCC1000C Crawler Crane Lattice Boom Section: 3m Boom Insert (Part Number: 10101320), 7m Boom Bottom (Part Number: 10096254), 9m Boom Insert (Part Number: 10101285). Total Weight: 4 TONS

After about 30 days’ production time, with the joint efforts of our team in Yantai Orient, production, technique, operation and shipment team, we successfully ship all the goods to customer in Mexico.

Shipment of Volvo EC460 Bucket Teeth Description of Goods:

In the undercarriage system, the tensioner assembly is the core component to ensure the stable operation of the track. Its performance is directly related to the equipment life and construction efficiency. Today, we will take you to understand the birth process of high-quality tensioners from the perspective of production and manufacturing!

In the undercarriage system of drilling rigs, the crawler chain plays a vital role in transferring power and supporting the machine’s movement under heavy loads. Understanding the types of chain links used in different applications helps ensure optimal performance and longer service life.