Murphy Construction Machinery (Shandong) Co., Ltd. is one of the leading manufacturers and suppliers of compact excavator undercarriage in China. If you're going to buy the newest compact excavator undercarriage, welcome to get pricelist from our factory. All customized products are with high quality and low price.
Product Details
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 drive mode. Compatible with conventional hydraulic control, integrated electronic control, remote control modification and upgrading, suitable for various intelligent small-scale engineering equipment modification. The modular integrated structure can quickly complete assembly and docking without significant changes to the host structure, with strong versatility and high installation efficiency.
It can adapt to complex sites such as muddy construction sites, narrow underground tunnels, soft sand, sloping farmland, etc. It has sufficient adhesion, stable operation under heavy loads, and outstanding off-road capabilities. It is the preferred accessory for complete machine manufacturers, equipment integrators, and engineering traders.
Product Advantages
Equipped with an efficient hydraulic travel motor and reliable drive components, this crawler system delivers strong traction and stable movement. The optimized transmission design helps improve working efficiency while reducing energy loss during operation.
Customized Design Supporting Scheme
Based on the customer's overall appearance, operating environment, load-bearing capacity, track width, and driving mode, a one-to-one customized Compact Excavator Undercarriage solution is provided.
The high standard and durable chassis quality has passed CE/EMC/ISO9001 international certification. The wear-resistant steel chassis can withstand high temperatures, deserts, muddy mountains, and has a long service life, reducing maintenance costs and helping cooperative customers shorten the entire machine research and development cycle, improve equipment operation stability and market competitiveness.
Our Core Strengths
Our factory has a professional R&D team dedicated to the research and development of compact chassis matching. We can customize load-bearing parameters and hydraulic walking systems for different working conditions of excavation, drilling, and crushing equipment, with better adaptability to working conditions than conventional general chassis. After years of deep cultivation in the mass production and manufacturing of heavy-duty chassis, we can provide mature one-stop walking support solutions for engineering equipment, drilling platforms, crushing equipment, and special track machinery. Full line CNC precision machining, coupled with traceable quality inspection and control throughout the process, ensures uniform accuracy and stable performance of batch products, and can undertake large quantities of foreign trade orders with controllable delivery.
Technical Specifications (Complete Assembly And Matching Plan For Compact Excavator Undercarriage)
| 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 |
View More Technical Parameters
Chassis Components
Built for demanding working environments, this track style features a reinforced structure for better durability. It is suitable for machines that frequently operate on rough terrain, offering reliable performance and longer service life.
Factory Production Line
The workpiece is precision formed by laser cutting and CNC bending, with small dimensional deviation and regular appearance; Robot automated welding forming, with uniform and firm welds, suppresses welding deformation, and ensures overall structural consistency. The key installation surfaces and positioning holes are precision machined using gantry machining centers, and the assembly accuracy strictly meets the standard. After shot blasting and rust removal, the workpiece is automatically painted and dried, with excellent anti-corrosion and rust prevention performance. The finished product is assembled according to standard procedures, with bolts filled with thread glue and locked with the specified torque to prevent long-term loosening and ensure stable operation of the equipment.
Factory Scene
Established in 2022, Moerfei Engineering Machinery (Shandong) Co., Ltd. is a leading construction machinery manufacturer in China, integrating research and development, production, sales, and service. With 10 years of experience, it is renowned for its technical strength, quality system, and global service. Its headquarters is located in Jining City, Shandong Province, China.
Compact Excavator Undercarriage Loading & Shipment
Our heavy-duty tracked chassis are fully manufactured and carefully loaded for delivery.
All products undergo strict quality inspection before shipment, securely wrapped to avoid damage during transit.
Custom steel tracked undercarriages are widely applied to drilling rigs, engineering machinery and special off-road equipment.
We support customized dimensions, load capacity and drive solutions, arranging timely delivery for global clients.
The Customer's Evaluation Of Us
Customer satisfaction is our core service standard. We always take customer needs as the priority, continuously optimize after-sales service system, and build long-term trustworthy cooperative relationships.
Exhibition
FAQ
Q: What is the minimum order quantity? Do you have any stock available? How long is the delivery time?
A: Minimum order quantity of 1 unit, supports single unit customization; Regular stock delivery takes 7-10 days, non-standard customization takes 15-25 days, and for large orders, the delivery cycle can be negotiated to be shortened.
Q: Can the chassis width and total length be resized as needed?
A: The length and width of the equipment, track gauge, ground clearance, and installation flange can all be customized non-standard. After signing the contract, free two-dimensional, three-dimensional, and assembly drawings will be provided to facilitate customers' quick installation and docking.
Q: Does it support customization of steel chassis with different tonnages?
A: Support 3-200 ton full tonnage OEM/ODM customization, suitable for heavy-duty models such as exploration drilling rigs, slag removal machines, rotary drilling rigs, and small excavators.
Q: How long is the warranty period for the entire machine?
A: The entire machine comes with a one-year unified warranty, and there is a constant inventory of vulnerable parts such as track chains, drive wheels, guide wheels, and support wheels, ensuring stable supply.
Q: What packaging is used for shipping? How to calculate the approximate sea/land freight cost?
A: The whole machine adopts anti rust spray painting combined with steel frame and wooden frame reinforced packaging to avoid transportation collision damage. We can provide trade terms such as FOB, CIF, DDP, etc., and accurately calculate sea and land transportation fees based on the place of shipment and mode of transportation.
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