We always firmly believe that technology is the primary productive force. In order to meet the rapidly growing market demand, our company has further studied the production process of rotary drilling rig track roller system, rotary drilling rig undercarriage, rotary drilling rig undercarriage support and strived to master the core technology, continuously improve the quality of our products, provide convenience for customers, and at the same time find a clearer development direction. Our product design and development team must control the details of each product in place to ensure that our products can bring customers the best experience. In terms of production and manufacturing rotary drilling rig complete chassis, we hold strict quality standards to ensure that each product is manufactured to the highest standards. We meet customers' demand for stone consumption with sufficient inventory, so that customers have full freedom to choose. We have established strong partnerships with leading suppliers and manufacturers, ensuring that we always have access to the best materials and products. The company always takes "service" as the guiding principle, "unity, pragmatism, development and innovation" as the spirit, adheres to the principle of "quality is life, service is soul", and builds high-quality products with advanced production system and rigorous scientific management. To build a happier, more united and more professional team! We understand the importance of timely and efficient delivery, and we strive to ensure our customers receive their orders on time, every time.
  • Complete Undercarriage Assembly for Piling Rig
    Moerfei focuses on the research and manufacturing of supporting equipment for pile driving machinery, with two mature supporting systems of steel and rubber tracks. The self-developed Complete...
    read more
  • Retractable Undercarriage For Rotary Drilling Rig
    Heavy steel. Q345B beam. Built for rock and slurry, not a showroom floor.
    We fabricate the track frame, lower frame, and travel base as one matched unit for drill rigs, crushers, and...
    read more
  • Rotary Drilling Rig Undercarriage
    Steel only. 3 to 200 tons.
    We cut and weld the track frame, lower frame, and travel base around your mounting points. Q345B beam, hardened rollers, sealed against rock dust and slurry. Bolts...
    read more
  • Crawler Undercarriage Assembly For Rotary Piling Rig
    Steel crawler undercarriages. 3 to 200 tons. Built to fit your machine perfectly, no compromises required.
    Tell us the tonnage and the bolt holes. We build the complete assembly—track frame,...
    read more
  • Crawler Undercarriage For Underground Drill Rig
    Steel track chassis balances weight and traction. Climbing ≥30°, max traction reaches 90% of machine weight. Same tonnage class—stronger power, higher load, better passability, lower weight cost....
    read more
  • Rotary Drill Crawler Track Frame Assembly
    The steel track chassis strikes a smart balance between overall machine weight and traction. Climbing ability reaches ≥30°, and maximum traction can hit 90% of the machine's total weight. Among...
    read more
  • Rotary Piling Rig Undercarriage
    The steel track chassis achieves a golden balance between the weight and traction of the entire machine. The climbing ability of the entire machine can reach ≥ 30 °, and the maximum traction force...
    read more
  • Roadheader Crawler Track Frame Assembly
    We supply crawler undercarriage systems for machinery ranging from 3 to 200 tons. Every unit is fully configured to match your carrier model, ground conditions and operational requirements. Track...
    read more
  • Crawler Chassis Assembly Compact Excavator
    We offer crawler undercarriages for equipment from 3 to 200 tons—each one configured around your specific carrier, ground conditions, and duty profile. All core specifications, including track...
    read more
  • Mini Excavator Undercarriage
    Product Introduction:
    Murphy is a dedicated manufacturer of both steel and rubber track undercarriage systems, serving equipment ranging from 3‑ton compact machines up to 200‑ton heavy...
    read more
  • Crawler Undercarriage 16ton Excavator
    Moerfei focuses on the research and manufacturing of engineering machinery track chassis, with a mature mass production system of steel and rubber track dual series. Our self-developed Crawler...
    read more
  • Tracked Undercarriage for Excavator
    The tracked undercarriage is the walking and supporting structure of an excavator – in simple terms, it is the machine's "feet" and "foundation." It is a complete track‑type travel system that...
    read more
  • Digger Undercarriage
    Moerfei specializes in the design and manufacturing of steel track and rubber track undercarriage systems. The product range covers excavators and various heavy equipment from 3 tons to 200...
    read more
  • Crawler Undercarriage for Rotary Drilling Rig
    Moerfei specializes in the R&D and manufacturing of heavy-duty industrial track undercarriage systems, with extensive expertise in both steel track and rubber track supporting series. Our core...
    read more
  • Drill Rig Undercarriage
    Moerfei specializes in the development and manufacturing of heavy-duty tracked undercarriage systems, covering both steel track and rubber track solutions. With extensive experience in chassis...
    read more
  • Tracked Undercarriage for Rotary Drilling Rig
    The Tracked Undercarriage for Rotary Drilling Rig is the core walking and load-bearing assembly of rotary drilling equipment, characterized by hydraulic drive, heavy-duty stability, torsional and...
    read more
Patricia Hemphill star star star star star
The prices are very competitive and the product quality is very good.
Michael Simmons star star star star star
We like to come to your store to buy goods very much, because your products are excellent in quality and inexpensive.
Jennifer Grande star star star star star
This is a pleasant shopping experience. Every time we have doubts, we will send them a few questions, and we get first-class customer service.
Mary Chambers star star star star star
I will give you full praise because you really do well!
Mina Blevins star star star star star
We appreciated the constructive responses given to us by their managers and their adherence to our expected delivery dates.
Peggy Cruz star star star star star
I will continue to pay attention to this supplier, and I am very satisfied with their products!
We insist on customer-oriented and are committed to providing credible rotary drilling rig carrier roller assembly, rotary drilling rig crawler support frame, drill rig support frame and valuable services to each customer. Murphy Construction Machinery (Shandong) Co., Ltd. is one of the most professional rotary drilling rig complete chassis manufacturers and suppliers in China, also supports customized service with low price. Please feel free to buy CE approved rotary drilling rig complete chassis made in China here from our factory. For pricelist, contact us now.
Send Inquiry