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Phone:
+86-13862448768
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E-mail:
manager@underpan.com
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WhatsApp:
8613862448768
Phone:
E-mail:
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Custom Crawler Undercarriage ManufacturerOEM & Custom Tracked Chassis Solutions for Construction, Drilling, Mining and Special Machinery YIJIANG designs and manufactures custom crawler undercarriages for machines from 0.5 to 120 tons. Choose from steel track, rubber track and hydraulic extendable undercarriage solutions, engineered to match your machine’s load, dimensions, mounting requirements and working environment. • Custom Engineering • OEM Manufacturing • MOQ 1 • 0.5–120 Ton Capacity • Global Deliveryget a quote
As a leading manufacturer, YIJIANG provides bespoke crawler solutions for loads from 0.5 to 120 tons. Our systems ensure stability in any environment through three core categories:
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Rubber Track Undercarriage: Ideal for robots, agricultural machinery, and light equipment requiring ground protection.
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Steel Track Undercarriage: Engineered for heavy-duty drilling rigs, mining crushers, and construction machinery.
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Extendable Track Undercarriage: Featuring hydraulic width adjustment for superior transportability and working stability.
Key Advantage: 100% custom engineering and high-quality manual welding for maximum durability.
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Rubber Track Undercarriage
Lightweight and versatile crawler undercarriage solutions for robots, agricultural machinery, access equipment and applications where ground protection and mobility are important. Load capacity: 0.8–30 tons
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Steel Track Undercarriage
Heavy-duty crawler undercarriage systems designed for drilling rigs, crushers, excavators, construction equipment and other machinery working in demanding environments. Load capacity: 0.5–120 tons
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Extendable track systems
Variable-width crawler undercarriages designed for machinery that requires compact transport dimensions and increased working stability. Hydraulic width adjustment • Custom dimensions • OEM solutions
get a quote
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Share Your Requirements
Send us your machine type, operating weight, dimensions, track width, ground clearance, mounting interface and working conditions.
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Engineering Analysis
Our engineers review your requirements and recommend a suitable crawler undercarriage configuration.
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Design & Confirmation
We develop the undercarriage structure, drive system and mounting interface for your approval.
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3D Engineering Drawings
Detailed drawings are prepared for technical confirmation before manufacturing.
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Manufacturing
Our production team manufactures the crawler undercarriage according to the approved design, with production updates provided during the process.
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Quality Testing & Delivery
Each finished undercarriage is inspected before shipment and prepared for international delivery.
Zhenjiang Yijiang Machinery: Premier Crawler Undercarriage Manufacturer
Yijiang Machinery is a specialized ISO9001-certified manufacturer of custom crawler tracked undercarriages in China. Since 2005, we have focused on providing high-performance, cost-optimized mobility solutions for heavy and light machinery.
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Core Expertise: Custom design and manufacturing of Steel Track Undercarriages and Rubber Track Systems.
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Load Capacity: Precision-engineered for equipment ranging from 0.5 to 120 tons.
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Manufacturing USP: We prioritize high-quality manual welding and meticulous verification over automated robot welding to ensure superior structural integrity for complex, non-standard components.
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Industries Served: Construction (excavators/cranes), Mining (crushers/drilling rigs), Agriculture, and specialized Robotics.
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Engineering for Non-Standard Machinery
We specialize in customized crawler undercarriages rather than only standard catalog models. -
OEM Manufacturing
Our engineers can work from your machine specifications, mounting dimensions, drawings or application requirements. -
Wide Load Range
Crawler undercarriage solutions are available for machinery from 0.5 to 120 tons, depending on the configuration. -
Single-Unit Projects Welcome
MOQ 1 is available for customized engineering projects, making YIJIANG suitable for prototypes, special machinery and small production runs. -
Production Visibility
Receive production updates during manufacturing so you can follow the progress of your project. -
International Experience
YIJIANG has supplied customized crawler solutions to customers in more than 22 countries.
With load capacities ranging from 0.5 to 120 tons and applications spanning from mining to firefighting, we spare no effort to meet our customers’ diverse customization needs.
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For operation while driving
- Transport machinery
- Harvester
- Excavator
- Paving machine
- Bulldozer
- Mower
- Dump truck
- Firefighting robot
- Sugar cane harvester
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Working in a stationary state
- Drilling machine
- Work platform
- Crusher
- Pile driver
- Bulldozer
- Crane
- Detector
- Spider lift
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Machine with installed outriggers
- Drilling machine with outriggers
- Work platform with outriggers
- Demolition robot with outriggers
- Piling machine with outriggers
- Pile-driver with outriggers
- Detection machine with outriggers
- Forklift with outriggers
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Q:Can you customize a crawler undercarriage?
A: Yes. YIJIANG specializes in custom crawler undercarriages and tracked chassis for construction equipment, drilling rigs, access platforms, special machinery and other tracked machines.
We can customize the undercarriage according to your machine weight, dimensions, track width, ground clearance, mounting interface, travel speed, drive system and working environment.
We support both OEM projects and one-off custom engineering projects.
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Q:What information do you need for a custom crawler undercarriage?
A: To recommend a suitable crawler undercarriage, we normally need the following information:
• Machine type and application
• Total machine weight
• Required load capacity
• Overall machine dimensions
• Required track width
• Overall undercarriage length and width
• Ground clearance
• Mounting dimensions and bolt-hole pattern
• Required travel speed
• Hydraulic or electric drive requirements
• Working environment and ground conditions
• Required quantityIf available, please also send us your CAD drawings, technical drawings, machine photos or existing undercarriage dimensions.
If you do not have complete drawings, our engineers can discuss the basic requirements with you and help determine the necessary specifications.
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Q: What is the load capacity of your crawler undercarriages?
A: YIJIANG manufactures customized crawler undercarriages for machines ranging from approximately 0.5 to 120 tons, depending on the machine application and undercarriage configuration.
The actual load capacity is determined by factors such as:
• Machine operating weight
• Load distribution
• Track width
• Undercarriage dimensions
• Frame structure
• Drive motor
• Track and roller configuration
• Working conditionsFor a custom project, our engineers will evaluate your machine requirements and recommend an appropriate undercarriage configuration.
For an accurate load capacity assessment, please provide your machine weight, application and main dimensions.
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Q: Can I order one custom crawler undercarriage?
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A: Yes. MOQ 1 is available for customized crawler undercarriage projects.
This makes YIJIANG suitable for:
- Prototype machines
- Special-purpose equipment
- Engineering projects
- Machine modifications
- R&D projects
- Small production runs
- OEM development projects
For larger production quantities, we can also discuss customized production and long-term OEM supply.
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Q: How long does a customized crawler undercarriage take?
A: The production lead time for a customized crawler undercarriage is typically around 25–35 days, depending on the design complexity, required specifications, quantity and current production schedule.
A typical custom project includes:
1. Requirement review
2. Technical proposal
3. Design and engineering confirmation
4. Drawing approval
5. Manufacturing
6. Assembly
7. Quality inspection
8. Packaging and shipmentProjects involving new designs, special hydraulic systems or complex mounting structures may require additional engineering time.
We will confirm the estimated lead time before production begins. -
Q: Do you provide technical support after delivery?
A: Yes. YIJIANG provides technical support for our crawler undercarriage products after delivery.
Our team can assist with:
• Installation guidance
• Hydraulic drive system information
• Track and roller maintenance
• Spare parts identification
• Troubleshooting
• Technical documentation
• Product operation and maintenance questionsFor OEM and customized projects, we can also provide technical information related to the specific undercarriage configuration supplied to your machine.
Our goal is to provide support throughout the product lifecycle, from initial engineering and manufacturing to installation and after-sales service. -
Q: What information do I need to provide to get a customized crawler undercarriage solution?
A: To recommend the most suitable design and provide an accurate quotation, we need to know:
1.Track Type: Rubber track or steel track undercarriage (and whether a middle frame is required).
2.Weight Parameters: Total machine weight (excluding undercarriage) and the target payload capacity (0.5 to 120 tons).
3.Dimensions: Desired length, width, height, and track shoe width.
4.Performance Requirements: Maximum travel speed (KM/H) and maximum climbing slope angle.
5.Application & Terrain: The machine’s working environment and industry (e.g., drilling, crushing, solar cleaning, farming).
6.Drive System: Whether you need us to integrate matching hydraulic motors/gearboxes or have specific brand requirements.
Tell us about your machine and application. Our engineering team will review your requirements and recommend a suitable crawler undercarriage solution.
Send Us:
• Machine type
• Machine weight
• Required load capacity
• Track width
• Overall dimensions
• Mounting dimensions
• Working environment
• Hydraulic or electric drive requirements
• Drawings or photos, if available
Get an engineering response within 24 hours.
- Email :
manager@underpan.commanager@crawlerundercarriage.com
- Phone/WhatsApp: +86-13862448768