Three-Track All-Hydraulic Slipform Paver Undercarriage | YIJIANG

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Custom three-track crawler undercarriage for all-hydraulic slipform pavers. 12-ton load capacity, 3 independent hydraulic drives, 1650 × 300 × 630 mm per crawler.

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Three-Track All-Hydraulic Slipform Paver Undercarriage

Custom crawler undercarriage system for a three-track all-hydraulic slipform paver. The machine is equipped with three independent crawler units, including one front crawler undercarriage and two rear crawlers undercarriages. Each crawler undercarriage has an independent hydraulic travel motor, with a 4-ton load capacity and compact dimensions of 1650 × 300 × 630 mm per unit.

Three Independent Crawler Undercarriages for One Slipform Paver

This slipform paver uses three separate crawler undercarriage units rather than one integrated crawler system.
The configuration consists of:
• 1 Front crawler undercarriage
• 2 Rear crawler undercarriages
• 3 Independent hydraulic travel motors
• 12-ton machine load capacity
• 1650 × 300 × 630 mm per crawler
• 654 kg weight per crawler
Each crawler unit is independently driven and installed according to its specific position on the machine.

Three-Track Slipform Paver Undercarriage Specifications

Parameter	Specification
Application	Three-Track All-Hydraulic Slipform Paver
Crawler Quantity	3 Units
Front Crawler	1 Unit
Rear Crawlers	2 Units
Load Capacity	12 Tons
Drive System	Independent Hydraulic Motor
Crawler Length	1650 mm
Crawler Width	300 mm
Crawler Height	630 mm
Weight per Crawler	654 kg
Total Crawler Weight	Approx. 1962 kg
Track Configuration	Custom
Mounting Interface	According to machine requirements

What Are the Key Features of This Crawler System?

12-Ton Load Capacity
The three-track crawler system is designed for a slipform paver with a total machine load of approximately 12 tons. The crawler structure is configured according to the machine's weight distribution and installation requirements.

Three Independent Crawler Units
The system consists of three separate crawler undercarriages: one front unit and two rear units. This arrangement allows the crawler assemblies to be positioned according to the machine's overall structure.

Independent Hydraulic Travel
Each crawler unit is equipped with its own hydraulic travel motor. The independent drive configuration is designed to integrate with the paver's all-hydraulic travelling system.

Compact Crawler Dimensions
Each crawler measures only 1650 mm in length, 300 mm in width and 630 mm in height, providing a compact crawler solution for the machine's installation space.

Individual Crawler Weight of 654 kg
Each complete crawler undercarriage weighs approximately 654 kg. Three crawler assemblies together have a combined weight of approximately 1962 kg.

Why Was a Three-Crawler Configuration Used?

The slipform paver requires three separate travelling and supporting points rather than a conventional two-track crawler arrangement.

The three-crawler configuration allows the undercarriage system to follow the machine's specific structural layout:

1 Front Crawler → 2 Rear Crawlers → 3 Independent Hydraulic Drives

This arrangement provides a dedicated crawler unit for each installation position while keeping the hydraulic drive system independent.

Custom Crawler Undercarriage for Specialized Construction Machinery

Slipform pavers often require crawler systems that differ from standard excavator or construction machinery undercarriages.
YIJIANG can custom crawler undercarriage assemblies according to the machine's:
• Load requirements
• Crawler quantity
• Machine dimensions
• Crawler installation position
• Hydraulic drive requirements
• Mounting interface
• Track dimensions
• Working conditions
For machines requiring multiple independent crawler units, each crawler can be designed as a separate travelling assembly.

lipform Paver Crawler Undercarriage FAQ

Q: How many crawler undercarriages does this slipform paver use?

A: The machine uses three independent crawler undercarriages, with one crawler at the front and two crawlers at the rear.

Q: What is the load capacity of the crawler system?

A: The crawler undercarriage system is designed for a 12-ton machine load capacity.

Q: Does each crawler have an independent hydraulic motor?

A: Yes. Each of the three crawler units is equipped with an independent hydraulic travel motor.

Q: What is the combined weight of the three crawler units?

A: The three crawler units have a combined weight of approximately 1962 kg.

Q: Can YIJIANG customize crawler undercarriages for other machines?

A: Yes. YIJIANG develops custom crawler undercarriages for specialized equipment according to machine weight, dimensions, mounting requirements and hydraulic drive requirements.