PingAn's three axle side wall trailer features a closed sidewall design and a stable three-axle layout, supporting customized load capacities from 30 to 60 tons. It is suitable for various types of goods, including building materials, agricultural products, industrial parts, and daily necessities. With advantages such as anti-scattering, easy loading and unloading, compliance, and fuel efficiency, it is a cost-effective transportation option for small and medium-sized logistics companies.
Product Parameters
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Leaf springs |
90mm*13mm*10 layers |
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Braking system |
Dual-line air brake system 40L air tank |
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Electrical system |
Voltage: 24V; Socket: 7-way (7-wire harness) |
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Taillights, brake lights, reflectors, side lights, etc. with turn signals |
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One set of 6-core standard cable |
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Suspension system |
Mechanical or air suspension |
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Tires |
12R22.5 (8/12 pieces) Linglong/Triangle/Double Coin/Bridgestone/Other |
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Wheels |
9.00*22.5 (8/12 pieces) Steel/Aluminum |
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Accessories |
One tooling box with a standard towing tool set |
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Painting |
One layer of anti-corrosion primer, two layers of topcoat |





Key Product Features
• Enclosed Sidewalls Prevent Leakage: 1.6-2.0m high corrugated steel enclosed sidewalls, seamlessly welded to prevent cargo leakage, especially suitable for transporting bulk or granular goods such as sand, gravel, and grain. Cargo loss rate is significantly reduced compared to ordinary flatbed trucks.
• Balanced Three-Axle Load: Classic three-axle design ensures even load distribution of 30-60 tons, with uniform tire stress, reduced tire wear, minimal swaying, and lower risk of rollover. Suitable for various road conditions including urban and rural roads, logistics parks, and short-distance construction sites.
• Lightweight and Practical Structure: The frame uses high-strength steel, and the sidewalls are made of 5mm thick lightweight corrugated steel. The overall weight is reduced compared to traditional models, balancing load-bearing strength and fuel economy, saving fuel consumption.
• Flexible Loading and Unloading Design: The rear-opening sideboard and single-sided detachable sidewall structure support forklift loading and unloading, manual handling, and other methods. Adaptable to various cargo shapes such as bundled building materials, boxed agricultural products, and industrial parts, improving loading and unloading efficiency.
• Reliable Component Configuration: Standard configuration includes domestically renowned brand axles, a dual-circuit air pressure braking system, and an anti-slip patterned steel base plate. Core components undergo rigorous testing to ensure stability and durability during long-term, high-frequency transportation.





FAQ
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