In the past few years, we have cooperated with major domestic power unit crawler drive system, power unit crawler mounting frame, power unit crawler module assembly manufacturers as well as state-owned enterprises, private enterprises and other end customers, and have been well received. Since its inception, quality management has always been the goal of our pursuit, we constantly optimize and innovate our products, and actively strive to create high-quality power unit track group. In line with the corporate responsibility of being responsible for the society, the customers and the family, our company has laid a solid foundation for development wholeheartedly and achieved a win-win situation between the market and social benefits. Our company has formed cooperative relationship with many famous brands to provide them with high-quality products, services and solutions. We are guided by the spirit of giving back to the community and sharing the benefits of coexistence, and we continue to deepen the practice of corporate social responsibility in the local community. Relying on the advanced technical strength, our company has been steadily developing and growing since its establishment, and has gathered a large number of enterprising management and scientific research personnel. We will continue to work hard, be determined to innovate, meet customer needs, and measure our success by customer success! We are committed to providing the best possible products, service, and experience to our customers, now and in the future.
  • Tracked Generator Set Chassis
    The Tracked Generator Set Chassis is a specialized load-bearing walking structure for mobile power generation equipment, with the core advantages of stable load, anti vibration, and strong terrain...
    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
  • 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
  • Tracked Chassis For Roadheader Machine
    We offer crawler undercarriage systems for equipment ranging from 3 to 200 tons, with each unit built around your carrier model, ground conditions, and operational needs. Track gauge, tread...
    read more
  • Excavator Undercarriage
    Product Introduction:
    We supply crawler undercarriages for equipment in the 3‑ to 200‑ton range—each system configured around your carrier type, ground conditions, and operating profile. We...
    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
  • Undercarriage for Excavator
    This excavator undercarriage system is specifically designed for excavator applications and developed using UG 3D modeling and virtual assembly simulation technologies, aiming to enhance...
    read more
  • X-form Beam Whole Undercarriage
    The core of this whole undercarriage is its X-form beam whole undercarriage. During the design phase, we used UG for full 3D digital modeling and virtual assembly simulation, focusing on verifying...
    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
  • Compact Excavator Undercarriage
    The Compact Excavator Undercarriage has rich adjustable parameters, which can flexibly set the total length of the track, grounding width, track plate thickness, overall track gauge, and walking...
    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
  • Tracked Undercarriage for Drill Rig
    Our tracked undercarriages are built specifically for drill rigs used in pile driving, rock exploration, and mining drilling. They handle a wide variety of ground conditions and can be adapted in...
    read more
  • Heavy Duty Steel Crawler Undercarriage Drill Rig
    The Heavy Duty Steel Crawler Undercarriage Drill Rig is designed for high-load drilling operations, offering excellent stability and multi-scenario adaptability. The track length, width, plate...
    read more
  • Generator Set Track Undercarriage
    Moerfei focuses on the development and customized production of special track chassis, offering both steel and rubber track solutions. The self-developed Generator Set Track Undercarriage supports...
    read more
  • Geotechnical Drill Rig Undercarriage
    Moerfei specializes in the development and manufacturing of track undercarriages for geotechnical drilling equipment, offering both steel and rubber track solutions. The self-developed...
    read more
  • Steel Track Undercarriage for Exploration Drill Rig
    Our steel track undercarriage for exploration drill rig supports full-tonnage customization ranging from 3 tons to 200 tons. We specifically engineer these products for tough, high-load working...
    read more
Sung Johnson star star star star star
As a regular buyer of their products, I am very responsible to say that they are trustworthy.
Owen Wunder star star star star star
The company has always been my favorite supplier, with very thoughtful service, and I really like their products.
Princess Caro star star star star star
Because our budget is limited, we are very careful when choosing suppliers. The manufacturer provided us with samples, and we were very satisfied, so we soon confirmed the cooperation intention.
Evelyn Rubalcava star star star star star
Their products are very easy to use, very convenient, and worth recommending.
Ellen Perez star star star star star
The product was very much in line with our expectations and the delivery time was very fast. More importantly, the fabric of this product is very good.
Rufus Graves star star star star star
The product style of this supplier looks very high-end, very thick, and highly praised by five stars.
Our drilling rig idler assembly, roadheader complete crawler undercarriage have been gradually accepted and recognized by new and old customers, and gradually occupy a place in the market. Murphy Construction Machinery (Shandong) Co., Ltd. is one of the most professional power unit track group manufacturers and suppliers in China, also supports customized service with low price. Please feel free to buy CE approved power unit track group made in China here from our factory. For pricelist, contact us now.
Send Inquiry