PingAn's Mid axle car carrier features a central axle core structure, legally accommodating up to eight cars. Through a "central axle connection + multi-axle balancing" design, it balances longer overall length, higher load capacity, and intercity transport flexibility. Compared to traditional semi-trailer car carriers, it is better suited for short-distance urban and rural transport and bulk intercity logistics, making it an efficient transportation choice for car rental companies, used car dealers, and regional distributors.
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15800-21000x2400x3000 mm |
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Q345B manganese plate, automatic submerged arc welding |
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3mm thick steel plate or diamond plate |
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30-50 tons |
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2' (50mm) and 3.5' (90mm) interchangeable pins |
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2-wire compressed air braking system on all wheels with an additional parking brake |
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1. Power supply: 24V 2. Socket: 7-way (7-wire harness) |
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Capacity 28 tons, factory brand |
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- Center-Mounted Axle Balanced Layout: An innovative center-mounted axle connection structure concentrates the load-bearing core in the middle of the vehicle. Combined with front and rear auxiliary axles, this forms a "center-axle dominant + multi-axle distributed load" stress distribution mode. The total load of 30-40 tons is evenly distributed, with a single axle stress error <=3%. This reduces tire wear compared to traditional semi-trailer car carriers, improves overall torsional strength, and supports continuous 3000km of trouble-free intercity transport.
- Compliant 8-Unit Loading Density: Strictly compliant with GB 1589 center-axle car carrier standards, the overall length is optimized to 12-15m. Adopting a "4 units on the upper level + 4 units on the lower level" layered design, the loading capacity is increased by 100% compared to single-layer brackets. It is more adaptable to width- and length-restricted scenarios such as toll stations and logistics parks compared to traditional semi-trailer car carriers, allowing for compliant passage without disassembly.
- Compliant 8-Unit Loading Density: Strictly compliant with GB 1589 center-axle car carrier standards, the overall length is optimized to 12-15m. The layered design increases loading capacity by 100% compared to single-layer brackets. It is also more adaptable to toll stations, logistics parks, and other scenarios with width and length restrictions than traditional semi-trailer car carriers, allowing for compliant passage without disassembly.
- Intercity Flexible Turning: The center-axle structure reduces the turning radius compared to traditional semi-trailer car carriers (minimum turning radius <=12m). Combined with a hydraulic power steering system, it maneuvers freely in narrow roads in urban-rural fringe areas, residential roads, and densely packed logistics park passageways, improving U-turn and parking efficiency and completely solving the pain points of traditional semi-trailers: "difficult to turn and obstructs lanes."
- Layered Scratch Protection: Both upper and lower cargo platforms are covered with 6mm thick anti-slip rubber mats, and soft protective covers are added to the vehicle's support points. Each layer is equipped with 6 sets of high-strength elastic fixing straps and tire limit locks. The limit spacing is adjustable for cars with different wheelbases, achieving a 99.2% zero-damage rate during batch transport.
- Lightweight and Efficient Design: Utilizing a one-piece molded frame made of Q345B high-strength steel, the connection between the center axle and the cargo platform uses lightweight alloy lining plates, reducing the overall vehicle weight compared to traditional semi-trailer car carriers. Independent hydraulic ramps for upper and lower levels allow a single person to load 8 cars in 20 minutes, significantly improving efficiency compared to traditional models.



- The core competitiveness of this Mid axle car carrier lies in the "balance between loading capacity and flexibility" achieved through its center-axle structure: compared to traditional semi-trailer car carriers, it has a smaller turning radius and fewer traffic restrictions, easily navigating complex scenarios such as urban-rural fringe areas, residential communities, and small logistics parks; compared to single-layer brackets, the loading capacity is doubled, reducing the number of trips required to transport 8 cars at a time, and lowering bulk delivery costs for regional dealers.
- Dual Advantages of Compliance and Practicality: The center-axle structure is a compliant car carrier type explicitly encouraged by the state, requiring no additional modifications to meet local traffic requirements and avoiding the fines associated with traditional "oversized and overweight" car carriers; the center-axle connection design enhances the vehicle's driving stability, reducing the risk of rollover compared to traditional semi-trailers when facing slopes and curves on intercity highways, making it particularly suitable for intercity transportation in mountainous areas with many inclines.




- Used Car Dealers: Bulk cross-regional transfer of multiple used car models, same-city bulk delivery
- Regional Car Dealers: Bulk delivery of new cars to 4S stores in surrounding cities, short-distance transfer of exhibition vehicles
- Urban-Rural Short-Distance Logistics: Bulk transportation of cars between cities and rural areas (adaptable to narrow urban and rural roads)



- Central Axle Structure R&D Advantages: Focused on the R&D of central axle car carriers, the central axle connection structure has obtained 2 utility model patents, passed 100,000 km road testing, adaptable to various intercity road conditions, and has a low failure rate.
- Compliance Adaptability: Designed strictly according to GB 1589 standards, complete compliance certification documents can be provided, avoiding the risk of overweight fines during transportation, and has become the designated transportation equipment for many regional car dealers.
- Customizable and Flexible Adjustments: Supports customization of loading platform length, layer height, and fixing methods, adaptable to different wheelbase sedans and small SUVs. For used car dealers, detachable protective railings can be added to meet the needs of mixed vehicle types.
- Regional After-Sales Support: Provides 24-hour hydraulic system repair, central axle connector maintenance, and ramp adjustment services with fast response.
- High Cost-Effectiveness: Factory direct supply eliminates intermediaries, reducing procurement costs compared to traditional semi-trailer car carriers; lightweight design + high loading capacity shortens the return on investment cycle by 1 year, suitable for bulk purchases by small and medium-sized logistics companies.
- Compliance Certifications: GB 1589 Central Axle Car Carrier Special Certification, Road Transport Vehicle Compliance Certificate
- Quality Certifications: ISO 9001:2015 Quality System Certification
PingAn's Mid axle car carrier addresses the pain points of "low efficiency and difficult passage" in regional car transportation with its core advantages of a balanced central axle layout, compliant 8-vehicle loading, and flexible steering. Contact our sales team for personalized solutions, loading demonstrations, and compliance certification details-we offer nationwide delivery and bulk purchase discounts to help you reduce costs, increase efficiency, and ensure flexibility in your regional automotive logistics.
الوسم : mid-axle car carrier, China mid-axle car carrier suppliers, factory
