Tracked Chassis For Roadheader Machine

Tracked Chassis For Roadheader Machine
Product Introduction:
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 design, travel speed and load rating are all adjustable, precisely calibrated to suit real working site demands.

Customization covers the whole system, including overall dimensions, frame construction and load‑bearing capacity.You can choose between steel or rubber tracks depending on the application, with optional add-ons such as rotary rings, support outriggers, and lifting lugs. We also offer custom paint finishes and special mechanical modifications to meet your project requirements.

Our products are exported to markets across Europe, the Americas, the Middle East, Southeast Asia, and other regions. Every unit includes a one-year standard warranty, ensuring dependable field performance and helping to lower long-term operating costs.
Send Inquiry
Description
Technical Parameters

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

 

We supply crawler undercarriages for excavators, drill rigs and mining machinery to buyers worldwide. Feel free to contact our factory anytime to explore our latest models and get competitive factory-direct pricing.
product-1000-1000

This tracked undercarriage fits a wide range of carrier machine models and working environments. Core parameters including track length, track width, shoe thickness, track gauge and drive configuration are fully adjustable to match your equipment specifications and site conditions.



We supply reliable tracked platforms for OEMs, system integrators, and global distributors, perfectly suited for heavy-duty projects that demand robust load capacity and flexible configuration options.
Our heavy-duty steel crawler undercarriages are specially designed for roadheaders, built to withstand harsh underground mining and tunnel working conditions. We offer fully customizable sizes and dependable replacement assemblies.

 

 

Product Core

 

Our steel crawler undercarriage offers dependable load‑bearing capacity and simple integration into your equipment.It is compatible with drilling rigs, excavators, roadheader, and other heavy machinery. Reinforced frame construction and heavy-duty mounting plates reduce installation risks while enhancing assembly stability.

We provide fully tailored designs built to meet your specific equipment needs.

 

product-1200-674

 

Product Specifications

 

product-800-354

product-800-354

 

                   TYPE D/ Rotating shaft type                                                                                                                  TYPE E/ Prefabricated (upper flange)

                                                                                                                      

CODE NAME TYPE A B C D E F G APPLICATION
MEFH55 A 1683 2133 608.5 885 400 557 757 5.5Ton Skid Steer Loader
MEFZ70 A 1792 2345 301 597 300 228 378 7Ton Tunneling Machine
MEFD90A A 2269 2806 288 582 400 235 435 9Ton Pipe Laying Machine
MEFD100 E 3473 4023 295 670 300 475 475 10Ton Underground Mobile Equipment
MEFZ100 A 2190 2754 292 601 300 227 387 10Ton Drilling Rig
MEFZ110 D 2095 2705 309.5 652 400 360 560 11Ton Drilling Rig
MEFZ120 B 2115 2626 262 527 300 233 395 12Ton Drilling Rig
MEFZ140 D 2513 3125 301.5 686 400 505 656 14Ton Drilling Rig
MEFZ150 D 2653 3384 380.5 839 400 543 725 15Ton Drilling Rig
MEFP150 A 3432 4061 327 649 300 277 471 15Ton Material Conveyor
MEFZ180 A 3968 4733 393.5 800 500 347 599 18Ton Drilling Rig
MEFY200 A 3751 4540 419 844 500 397 647 20Ton Dam Transport Machine
MEFP250 A 3311 4030 332.5 738 400 262 462 25Ton Mobile Crushing Station

More technical parameters

Mounting Interface Details

 

Four reinforced mounting plates provide solid connection points for your machine superstructure. All bolt hole positions can be reworked to fit your existing equipment layout. Thickened steel support stands reduce bending risk under full load.

 Reinforced cross beams built for heavy working loads
  Clear interface specs shorten engineering communication time
 Complete technical drawings supplied before production starts


Our team supplies 2D technical drawings for your engineering review prior to production. We can modify platform height and spacing to match your installation requirements.

 

product-1200-674

Custom Production Process

 

We manufacture multiple tracked undercarriage styles for different load and space limits. You can pick fixed frame models or rotating versions with slewing bearings. Track width, overall length and mounting frame design are fully customizable.


 Transparent full-process workflow from requirement confirmation to final delivery
 Pre-project verification of equipment type, load standards and mounting structure


Each chassis undergoes individual welding and inspection prior to painting. Share details about your machine model and job site conditions, and we'll recommend the appropriate design solution.

 

product-1200-674

 

Application Scenarios

 

Murphy's engineering team specializes in chassis adaptation and custom undercarriage solutions for heavy-duty machinery.
Our custom build process starts with your load requirement and mounting dimensions. Our engineers confirm the design and send drawings for your approval first.


 Functional test performed on every finished undercarriage before packing
 Regular updates at key production milestones until shipment
 Load-bearing components & hydraulic drive systems precision-engineered to match your machine's unique specs

 

product-1200-674

Working condition adaptation

 

Our steel track chassis fits various machines including water well drills, exploration rigs and mini excavators. It works reliably on rocky ground, wet mud and rough construction sites.


Whether working at remote mining sites or on urban municipal projects, it keeps your machine running smoothly. Tell us your site conditions, and we will optimize the chassis specifically for your project.

 

product-1200-674

 

Structure Highlights & After-sales Support

 

This heavy‑duty undercarriage features a hollow crossbeam design, reducing excess weight without compromising structural strength. Robust drive motors and long-lasting track shoes help prolong overall service life.


 Sealed bearing design cuts down on-site maintenance work
 Contact our sales team for full technical datasheet and dimension table
 We support load ranges from 3 ton up to 200 ton for different projects.

 

product-1200-674

 

Shipping Site

 

We have shipped hundreds of chassis to Europe, Southeast Asia and the Middle East. Every unit undergoes a final visual check prior to packing, verifying that all components remain intact.


Our technical team offers remote troubleshooting support when you need it. Send your inquiry now to get a quotation and project reference cases.

 

product-1200-674

 

 

Company Profile

 

Murphy Construction Machinery (Shandong) Co., Ltd.

Murphy Company was founded in 2022, and its core team has over ten years of practical experience in the field of construction machinery.
The tracked chassis assembly is customized and designed according to different working conditions of the host equipment. For example, the width of the track plate, the total length of the chassis, the total width and load-bearing capacity of the chassis, the walking speed, and other supporting components can be flexibly and creatively designed and manufactured according to customer needs, and their accessories are widely used in industries such as engineering, construction, and mining.

Professional Team

We provide custom tracked chassis components built to match your equipment's real-world working conditions-covering everything from track shoe width and chassis dimensions to load capacity and travel speed.
This unit comes with an integrated crawler undercarriage assembly compatible with drill rigs, muck loaders and tunneling machinery. Its dimensions match the host equipment precisely, and direct factory supply removes extra markup from middlemen.

 

Pre‑sales & After‑sales Support

Pre sales: precise matching+zero trial and error cost
Deeply cultivating experience in supporting working conditions in more than 30 countries overseas, we provide customers with one-on-one working condition selection, parameter matching, and customized solutions for different scenarios such as muddy infrastructure in Southeast Asia, high-temperature deserts in the Middle East, heavy-duty mines in Europe and America, and mountain operations in South America.
After sales: Global long-term worry free guarantee
Provide technical support such as remote device installation guidance, usage debugging, and optimization of working conditions, maintain a stock of core chassis accessories, achieve rapid replacement of spare parts, and significantly shorten maintenance cycles.

 

 

product-2496-1664

30+

production line

2000000+meters

Annual output

100000+

Factory Area

236M

Projects Completed

 

Back To Home

 

 FAQ 

Q:What material do you use for track shoes, rollers and idlers?

A: Track shoes adopt high‑strength manganese steel with forging & heat‑treatment process; rollers, idlers and sprockets use alloy steel with surface hardening to realize long service life under abrasive rock environment.

Q:Do you provide OEM & CDM custom service for steel track undercarriage assembly?

A: Yes, full OEM & CDM service supported. We customize dimension, load capacity, hydraulic configuration, painting color, laser logo, operator manual language according to your drawing or requirements.

Q: Do your steel track undercarriage assemblies have CE certification?

A:Yes, CE certification is available for our steel track undercarriage, we supply CE document, material test report, factory inspection report for your import customs clearance.

Q: What is your warranty policy for steel track undercarriage assembly?

A: We provide 1‑year limited whole‑unit warranty from goods arrival date.

Q: What trade terms do you support? FOB, CIF or DDP?

A: We support FOB, CIF, CFR and DDP trade terms. Tell us your destination port or address, we calculate freight cost for you.

 

Hot Tags: tracked chassis for roadheader machine, China tracked chassis for roadheader machine manufacturers, suppliers, factory

Send Inquiry