The core loading structure of a tracked transport vehicle consists of "tracked travel + carriage loading". The mainstream type is rigid carriage loading, while some special-purpose models are equipped with hydraulic/folding structures to meet different load and scenario requirements.

Mainstream Loading Structures and Their Characteristics

• Rigid Flatbed/Sideboard Carriage: The most common type. The carriage is a fixed steel structure (either a flatbed without sideboards or with sideboards on three or four sides). It distributes weight evenly and is suitable for transporting conventional materials such as gravel, agricultural products, and equipment. It features a simple and durable structure with low maintenance costs.

• Hydraulic Dump Carriage: A hydraulic lifting system is added to the basis of the rigid carriage, enabling automatic material dumping and reducing manual unloading costs. It is mostly used for transporting heavy materials in mines, construction sites, etc., with a load range from several tons to dozens of tons.

• Foldable/Telescopic Carriage: The carriage can be folded or telescoped to reduce its volume during transportation (improving flexibility) and expand its capacity during loading (increasing load volume). It is suitable for operations in narrow spaces or transporting large-sized materials (such as long timbers and pipes).

• Specialized Loading Structure: Designed for specific scenarios, including refrigerated carriages (for transporting fresh produce and pharmaceuticals), enclosed carriages (for transporting fragile goods and moisture-proof materials), and customized brackets (for fixing small machinery and equipment).

Core Configuration Related to Loading

• Frame Structure: Welded with high-strength steel beams to enhance overall loading rigidity and prevent deformation under heavy loads.

• Suspension System: Mostly rigid suspension or semi-rigid suspension, combined with a track buffer structure to reduce the impact of bumps on goods.

• Load Classification: Classified by load capacity into light-duty (≤5 tons), medium-duty (5-15 tons), and heavy-duty (≥15 tons), corresponding to different carriage thicknesses and track strengths.