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3 Axle 50 Ton Lowbed Trailer for Sale

This lowbed trailer offers excellent performance and supports customization, and we sell it at factory prices. Please contact us via WhatsApp to make a purchase.
 
Loading Capacity: 50 Tons
Axle: 3 Axle
Delivery time: 20~25 days

Price: 13500 USD. Price varies according to features.

WhatsApp: 
+86-18866100060​​​​​​
Email: Bowen@vehiclemaster.com
Availability:
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3 Axle 50 Ton Lowbed Trailer for Sale

This 3 axle 50 ton lowbed trailer for sale is manufactured by Vehicle Master and offered at factory price. The trailer is built with high-strength steel superior to ordinary trailers, providing excellent structural rigidity and load durability.

As a lowbed trailer manufacturer, we offer personalized customization. Load capacity can be customized from 30 to 150 tons, equipped with 2/3/4 axles or multi-axle configurations. Steering axles, widening devices, detachable gooseneck, and rear ramps can also be added to meet diverse transportation needs and improve loading/unloading efficiency.


3 Axle 50 Ton Lowbed Trailer for Sale


Applications

  • Engineering Equipment Transport: Carries large excavators, bulldozers, cranes, and other heavy machinery.

  • Power Equipment Transfer: Transports large transformers, generator sets, boilers, and related equipment.

  • Bridge Steel Structure Transport: Designed for oversized transportation such as prefabricated bridge sections and large steel structures.

  • Mining Equipment Transfer: Carries mining crushers; wear-resistant design suitable for harsh road conditions.


Specifications

  • Load Capacity: 50 tons (customizable 30–150 tons)

  • Axle Configuration: 3 axles (optional 2/4 axles or multi-axle)

  • Axle Type: 13/16 tons per axle, FUWA/BPW

  • Main Beam Material: Q345 / T700

  • Length: 8000–16000 mm (customizable)

  • Width: 2500–3200 mm (standard/widening optional)

  • Height: 800–1200 mm (standard)

  • Gooseneck Structure: Detachable gooseneck (fixed optional)

  • Steering Type: Fixed axle / Steering axle

  • Suspension System: Mechanical / Air / Hydraulic Suspension

  • Braking System: WABCO dual-circuit air brake (ABS optional)

  • Tire Size: 12R22.5 / 8.25R20

  • Number of Tires: 12 Piece

  • Ramps: Spring ramp / Hydraulic ramp

  • King Pin: #50 (2") / #90 (3.5"), JOST / Other Brand

  • Landing Gear: 28 Tons Two Speed, JOST / Other Brand

  • Painting: Electrophoresis + Polyurethane Combined Painting


3 Axle 50 Ton Lowbed Trailer for Sale


Price Range

  • As a semi-trailer factory, the price range of our lowbed trailers is 11,000 USD–50,000 USD. Pricing factors include platform dimensions, load capacity, steel grade of the main beam and structural components, brand and specifications of axles, suspension, tires, and customization options such as steering axles and hydraulic gooseneck systems.


If you want to purchase a lowbed trailer at a competitive price and need customization, please contact us through website message or WhatsApp (+86-18866100060).


Manufacturing Process

  • Welding: We use automatic submerged arc welding and manual reinforcement welding. The main beam is welded using automatic submerged arc welding with precisely controlled parameters to ensure high strength and excellent fatigue life. For stress-concentrated areas, reinforcement plates, and key gooseneck joints, skilled welders perform precise manual welding and grinding. This combined process gives the trailer superior structural toughness and reliability.

  • Painting: We use an electrophoresis + polyurethane combination painting process. The entire trailer undergoes electrophoresis treatment first, covering all steel surfaces and internal cavities without dead angles, forming a highly adhesive and anti-rust protective base layer. Then a polyurethane topcoat with excellent scratch resistance and corrosion resistance is applied. The combined process effectively resists stone impacts, rain, and saltwater corrosion, keeping the trailer looking new for a long time.


3 Axle 50 Ton Lowbed Trailer for Sale


Main Features

  • Main Beam Material: Constructed with Q345/T700 high-strength steel I-beam, providing exceptional bending and torsional rigidity.

  • Detachable Gooseneck: Optional detachable gooseneck significantly reduces the loading platform height, improving loading efficiency.


3 Axle 50 Ton Lowbed Trailer for Sale


  • Axles: Equipped with 13/16/20-ton axles according to load capacity, ensuring stability under maximum load.

  • Tires: Heavy-duty radial tires with thickened tread and deep patterns for excellent wear resistance, suitable for various road conditions, extending replacement cycles.

  • Suspension Customization: Mechanical suspension (durable & economical), air suspension (great shock absorption), and hydraulic suspension (suitable for heavy-duty operations) are available.


3 Axle 50 Ton Lowbed Trailer for Sale


  • Steering Axle: Optional steering axle adjusts automatically during turning, reducing turning radius and improving maneuverability.

  • Widening Devices: Optional folding widening devices to accommodate oversized equipment; can be returned to standard width when not in use for improved versatility.

  • Ramps: Equipped with folding rear ramps so self-propelled equipment can drive on and off directly without extra lifting machinery, improving loading efficiency.


3 Axle 50 Ton Lowbed Trailer for Sale


Our Advantages

  • Factory-Direct Price: As a semi-trailer factory, we offer factory-direct pricing with no middleman markups, allowing customers to purchase lowbed trailers with lower budgets.

  • Customization Service: We provide free customization solutions for load capacity, axle count, dimensions, and more—no design fees, fully tailored to your needs.

  • Warranty Service: One-year free warranty from delivery date. Main beam, axles, suspension, and other core components with manufacturing defects can be repaired or replaced for free.

  • Lifetime Spare Parts Supply: Lifetime supply of original spare parts ensures perfect compatibility and long-term stable operation.


Contact Us

Vehicle Master is a professional semi-trailer factory. Purchasing a lowbed trailer from us grants you factory-direct pricing and exclusive customization services. If you want to purchase at a favorable price or explore custom solutions, please feel free to contact us. Our sales engineering team will provide one-on-one consultation and factory-direct quotations. 

You can contact us via website message or WhatsApp (+86-18866100060).



FAQ

Q1: For a rated load of 50 tons, how much can it safely carry in practice?

A: 50 tons is our rated safe load. As long as the cargo weight does not exceed this limit and weight is evenly distributed and securely tied down, the trailer can safely carry the load.

Q2: Is the detachable gooseneck difficult to operate?

A: No. It uses an intelligent hydraulic control system with clear operation instructions. One person can detach or reconnect the gooseneck using simple button controls.

Q3: What is the advantage of the low cargo platform design of the lowbed trailer?

A: The low platform reduces overall cargo height after loading, meeting bridge and tunnel height restrictions. It also allows self-propelled machinery to drive on/off directly without large lifting equipment, improving operational flexibility.

Q4: How long does it take to customize a trailer?

A: For a standard 50-ton 3-axle configuration, the production cycle is about 25–30 working days. For loads above 100 tons or multi-axle or special-size deep customization, the production period will be longer and needs evaluation based on the technical plan.

Q5: Does it support transporting oversized-width equipment?

A: Yes. We offer platform widening options, customizable to 3.5–4 meters to fit wide construction machinery and steel structures.


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Vehicle Master is China's leading provider of semi trailer solution for transportation and logistic industry. The company has been awarded Provincial Municipal Meritorious Enterprise, Star Enterprise and Advanced Enterprise.

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