Mobile Crusher Steel Track Undercarriage | YIJIANG

Short Description:

A 50-ton heavy-duty steel track undercarriage developed by YIJIANG for mobile crushing equipment. This configuration features 500 mm wide steel tracks, 4890 mm track length and hydraulic drive, providing a stable crawler platform for demanding crushing applications.

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Mobile Crusher Steel Track Undercarriage

50-ton heavy-duty steel track undercarriage designed for mobile crushers and tracked crushing equipment. YIJIANG provides customized track dimensions, mounting interfaces and hydraulic drive systems to match different crusher configurations.

A 50-Ton Crawler Undercarriage Developed for Mobile Crushing Equipment

This YIJIANG steel track undercarriage was developed for a mobile crusher requiring a high-capacity crawler platform.

The machine configuration places substantial weight on the crawler system, while the crusher may operate on gravel, rock and uneven ground. For this application, the undercarriage needs to provide not only load support, but also reliable crawler movement and a stable connection between the machine body and the ground.

The completed configuration features 500 mm wide steel tracks, a 4890 mm track length and hydraulic drive, forming a heavy-duty crawler system matched to the mobile crusher.

50-Ton Mobile Crusher Undercarriage

The following configuration was developed around the requirements of a mobile crushing machine.

Parameter	Product Specification
Machine Type	Mobile Crusher
Undercarriage Type	Steel Track Undercarriage
Load Capacity	50 tons
Track Width	500 mm
Track Length	4890 mm
Drive System	Hydraulic
Application	Mobile Crushing Equipment

YIJIANG 50-ton mobile crusher steel track undercarriage

Why This Mobile Crusher Uses a 50-Ton Steel Track Undercarriage

A mobile crusher combines a heavy machine structure with crushing, conveying and power-system components. YIJIANG designed the undercarriage around four application-specific requirements: load capacity, ground contact, crawler footprint and hydraulic travel.

Supporting a 50-Ton Machine Load

The undercarriage is designed for a 50-ton load capacity, with the track frames, rollers, idlers, sprockets and supporting structure working together to carry and distribute the machine load.

500 mm Steel Tracks for Rough Ground

The 500 mm steel tracks provide a wide crawler contact area for operation on rock, aggregate and uneven ground.

4890 mm Track Length for a Large Crawler Footprint

With a 4890 mm track length, the undercarriage provides a long ground-contact footprint, helping distribute the machine load across the crawler system.

Hydraulic Drive for Controlled Crawler Movement

The undercarriage uses a hydraulic travel drive matched to the crusher's machine weight, travel requirements and available hydraulic system.

Mobile Crusher Undercarriage Engineering Considerations

Machine Weight

The first consideration is the machine's overall weight and the resulting load imposed on the crawler assemblies.

For this product, the specified load capacity is 50 tons, requiring a heavy-duty running gear configuration.

Ground Contact

The 500 mm track width and 4890 mm track length define an important part of the crawler's ground-contact footprint.

These dimensions need to work together with the crusher's overall width, weight distribution and operating environment.

Machine Stability

A mobile crusher has a large upper structure and multiple functional components. The crawler configuration therefore needs to provide an appropriate supporting footprint for the machine.

Hydraulic Travel

The hydraulic drive must provide sufficient traction and controlled movement for the machine's weight and operating requirements.

Chassis Integration

The undercarriage cannot be designed independently from the crusher body.

Steel Track Undercarriage Structure for the Mobile Crusher

The crawler system is made up of multiple components working together rather than a single steel track assembly.

Component	Role in the Mobile Crusher
Steel Track	Provides ground contact and traction
Track Roller	Supports the track and transfers machine load
Front Idler	Guides and tensions the track
Drive Sprocket	Transfers hydraulic drive torque to the track
Hydraulic Travel Motor	Provides crawler movement
Track Frame	Supports the running gear
Cross Structure	Connects the crawler assemblies to the machine

Where This Mobile Crusher Undercarriage Can Be Used

Designed for Heavy-Duty Crushing Environments

The crawler undercarriage is suitable for tracked crushing equipment where mobility and heavy-load support are required.

Quarry Crushing

Steel crawler systems can be used for mobile crushers operating on quarry surfaces where the ground may contain rock, gravel and uneven terrain.

Aggregate Processing

The undercarriage can support tracked crushing equipment used for processing aggregate materials.

Construction Waste Recycling

Tracked mobile crushers can be relocated between working areas, making crawler mobility useful for construction and demolition material processing.

Mobile Crushing Plants

The undercarriage can be integrated into mobile crushing plant configurations requiring a heavy-duty crawler chassis.

How YIJIANG Develops a Mobile Crusher Undercarriage

Step	YIJIANG Crawler Undercarriage Development Process
Step 1 — Review Machine Requirements	YIJIANG reviews the machine weight, dimensions, center structure, mounting requirements and hydraulic system.
Step 2 — Define Crawler Dimensions	Track width, track length, track gauge and overall undercarriage dimensions are determined according to the crusher configuration.
Step 3 — Match the Drive System	The hydraulic travel system is selected according to machine weight and required crawler movement.
Step 4 — Manufacture the Undercarriage	After the technical configuration is confirmed, YIJIANG manufactures the crawler undercarriage according to the agreed specifications.

Can This Undercarriage Be Customized for Other Mobile Crushers?

Adaptable to Different Crusher Designs

The product shown on this page is one YIJIANG mobile crusher undercarriage configuration. Other crusher models may require different dimensions, load capacities or mounting structures.

YIJIANG can adapt the crawler system according to the customer's equipment requirements, including:

Load capacity
Track width
Track length
Track gauge
Mounting interface
Hydraulic travel system
Overall undercarriage dimensions
Ground clearance

For more extensive customization requirements, see our Custom Crawler Undercarriage solution.

Mobile Crusher Undercarriage FAQ

Q: What is the load capacity of this mobile crusher undercarriage?

A: The featured YIJIANG configuration has a 50-ton load capacity. The required capacity for another mobile crusher should be determined according to its operating weight, load distribution and working conditions.

Q: What are the track dimensions?

A: The featured undercarriage uses 500 mm wide steel tracks with a 4890 mm track length.

Q: Is this undercarriage hydraulically driven?

A: Yes. The featured configuration uses a hydraulic drive system for crawler movement.

Q: Is this a standard mobile crusher undercarriage?

A: The product shown is a specific YIJIANG configuration developed for mobile crushing equipment. Other machine models can require different track dimensions, load capacity and mounting interfaces.

Q: Can YIJIANG customize a mobile crusher undercarriage?

A: Yes. YIJIANG can develop the crawler system according to the customer's machine weight, dimensions, mounting structure and hydraulic requirements.

Q: Can you manufacture according to our drawings?

A: Yes. Customers can provide machine drawings, mounting dimensions and technical specifications for engineering evaluation.

Q: Are steel tracks suitable for quarry applications?

A: Yes. Steel crawler systems are suitable for demanding surfaces such as rock, gravel and uneven quarry terrain.

Q: Can you supply the complete crawler undercarriage?

A: Yes. YIJIANG can manufacture the complete crawler undercarriage assembly for integration with the customer's mobile crusher.