Heavy Load Steel Crawler Undercarriage Roadheader

Murphy Construction Machinery (Shandong) Co., Ltd. is one of the leading manufacturers and suppliers of heavy load steel crawler undercarriage roadheader in China. If you're going to buy the newest heavy load steel crawler undercarriage roadheader, welcome to get pricelist from our factory. All customized products are with high quality and low price.

We deliver reliable tracked platforms for OEMs, system integrators, and global distributors-well-suited to heavy-duty projects that demand strong load capacity and flexible configuration options.

This tracked undercarriage accommodates a broad range of carrier machine models and working environments. Core parameters-track length, track width, shoe thickness, track gauge, and drive configuration-are fully adjustable, allowing precise alignment with your equipment specifications and on-site operating conditions.

Complete technical documentation and prompt after-sales support are provided to keep your project on track. Our engineering team provides remote guidance and on-site support to resolve assembly and operational problems.

 

The company maintains a professional R&D team dedicated to developing specialized chassis for tunneling equipment. For demanding conditions such as tunnel excavation, underground drilling, and ore crushing, bearing parameters and hydraulic travel systems are precisely matched-delivering underground adaptability that far exceeds general-purpose chassis.

Drawing on years of experience in heavy industry supporting manufacturing, we provide one-stop, proven support solutions for various types of excavation equipment, drilling equipment, and specialty crawler machinery. The entire production line uses CNC precision machining and is supported by a full-process traceable quality control system. Batch products maintain uniform accuracy and stable performance, and we are capable of undertaking large-volume foreign trade orders both domestically and internationally.

Straight crossbeam overall chassis

More technical parameters

Our steel crawler undercarriage delivers reliable load-bearing performance and straightforward integration with your equipment. It works with drilling rigs, excavators, Crusher, roadheaders, and other heavy machinery. Reinforced frame construction and heavy-duty mounting plates help lower installation risks while improving assembly stability.

Murphy's engineering team specializes in chassis adaptation and custom undercarriage solutions for heavy-duty machinery. We evaluate your load capacity and site conditions to deliver a tailored undercarriage with optimized stability.

Engineers finalize the design and submit detailed drawings for your official approval before production starts. Structural reinforcement and hydraulic layout are then adjusted to match your actual field working conditions.

Every completed undercarriage goes through a functional test before packing. We provide regular progress updates at key production milestones through to shipment. All load-bearing components and hydraulic drive systems are precision-engineered to match your machine's unique specifications.

Our steel track chassis fits a range of machines - water well drills, exploration rigs, mini excavators. It holds up on rocky ground, in wet mud, and across rough construction sites. The heavy-duty track shoes give you solid traction and resist wear through long continuous shifts.

Our steel tracked undercarriage is CE certified, fully complying with EU machinery safety standards for worry-free import and operation.

Valid CE certification available for inspection, our factory-built crawler chassis delivers reliable quality and reduces your market access risks.

We laser-cut and CNC-bend every component to hold tight dimensional tolerances and clean edges. Robotic welding gives us strong, uniform seams with minimal thermal distortion - so each chassis comes out built to the same standard, unit after unit. Gantry machining centers finish mounting surfaces and critical holes for dependable assembly precision.

Workpieces undergo shot blasting to strip oxide layers before automated spray painting and drying, delivering reliable anti-corrosion performance. Final assembly follows standardized operational procedures. Before anything ships, we run every finished unit through a full function test - checking load capacity and travel stability. Bolts go in with thread locker and get torqued to spec, so nothing works loose over months of operation and performance stays steady.

We've delivered hundreds of chassis units to customers across Europe, Southeast Asia, and the Middle East. Before packing, every unit gets a final visual inspection to confirm nothing's missing or damaged. We maintain spare parts stock to offer fast support and cut downtime for your projects.

We handle the full set of shipping documents and stay available for after-sales technical guidance - so your project moves through delivery smoothly and your equipment keeps running long-term. If something comes up, our technical team can troubleshoot remotely. Send us your inquiry and we'll get you a quotation along with reference cases from similar projects.

Murphy Construction Machinery (Shandong) Co., Ltd.

Murphy Company was founded in 2022, backed by a core team with more than a decade of practical experience in the construction machinery field.

Tracked chassis assemblies are engineered to match the specific working conditions of each host machine. Track shoe width, overall chassis dimensions, load capacity, travel speed, and related supporting components can all be fully customized to meet individual customer requirements. Our tailored crawler solutions support a broad range of applications across engineering, construction, and mining industries.

Professional Team

 

 

We provide custom tracked chassis components designed to match your equipment's real-world operating conditions-covering everything from track shoe width and chassis dimensions to load capacity and travel speed.

This integrated crawler undercarriage assembly is fully compatible with drill rigs, muck loaders, and tunneling machinery. Dimensions are precisely matched to the host equipment, and direct factory supply removes middleman markups. We also accommodate bulk orders with flexible lead times to support large-scale equipment rollouts.

 

 

 

Pre‑sales & After‑sales Support

We start with a one-on-one assessment of your site conditions, match the parameters to your machine and application, and engineer a custom solution around the environment it'll work in. We've done this across muddy infrastructure sites in Southeast Asia, high-temperature desert projects in the Middle East, heavy mining operations in Europe and the Americas, and mountain work in South America.

Our technical support covers remote installation guidance, commissioning help, and on-site optimization once you're up and running.

 

 

30+

production line

2000000⁺_meters

Annual output

100000⁺_㎡

Factory Area

236M

Projects Completed

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