3 Axle Flatbed Semi Trailer

Video of 40 Foot Flatbed Semi Trailer for Sale

Flatbed Semi Trailer Price: 10000 USD

For transportation companies in Tanzania, trailer durability is particularly important. Long-distance transportation, overloaded cargo, unpaved roads, and changing operating environments place tremendous pressure on a trailer's structural components. This is why selecting a reliable 3 axle flatbed semi trailer requires a detailed evaluation of its engineering design rather than simply choosing the lowest price.

Spec of 3 Axle Flatbed Semi Trailer

Overall Dimension: 12500mm*2500mm*1590mm

Load Capacity: 60 ton

Floor Plate: thickened pattern floor plate

Side Beam: 160mm high

Axles: 3 axles, 13 ton

Tire: 12 units, 12R22.5

Landing Gear: 28 ton 

Bumper: 4mm thick

Trailer Feature: large capacity water tank

Leaf Spring: 10 layers

Suspension: mechanical suspension

Lamp: LED Lamp with protective net

Advantage of Flatbed Semi Trailer

The main beam serves as the backbone of the entire trailer. Its strength directly determines the carrying capacity and service life of the vehicle. This flatbed semi trailer adopts a heavy-duty beam manufactured from Q355 low-carbon high-strength alloy steel, a material widely recognized for its excellent mechanical properties.

Unlike conventional manual welding methods, the beam is assembled using an automatic submerged arc welding process. This manufacturing technology ensures deeper weld penetration and stronger joints, reducing the possibility of cracking under heavy loads. As a result, the 3 axle flatbed semi trailer maintains its structural integrity even after years of intensive operation.

The gooseneck area receives additional reinforcement through a double-plate design. Heavy cargo often concentrates pressure on this section during loading and transportation. Therefore, strengthening the lower gooseneck significantly reduces deformation and improves overall stability.

Another feature that distinguishes this 40 foot flatbed semi trailer for sale from lightweight alternatives is the retention of both container locks and side beams. Some manufacturers eliminate these components to reduce manufacturing costs and decrease overall weight. However, removing structural supports can reduce carrying capacity and increase the likelihood of chassis deformation.

The suspension system is specifically designed to withstand challenging African road conditions. This 3 axle flatbed semi trailer adopts a reinforced mechanical suspension equipped with a 70 mm center balance pin.

Additional reinforcement is applied to the front, rear, left, and right sections of the suspension assembly. This design minimizes vibration and distributes impact forces more effectively.

The axle and braking systems have also been upgraded. The trailer is equipped with 13-ton axles and 16-ton brake pads, providing excellent load-bearing and braking performance. The braking response is significantly faster, reducing stopping distances by more than five meters under comparable conditions.

The chassis design also incorporates a reinforced cross-member structure. Each cross member is manufactured from 100 mm channel steel and supported by diagonal bracing. The distance between cross members does not exceed 500 mm, creating a more rigid platform and improving resistance to twisting forces.

To further enhance structural performance, six additional reinforcement beams are installed beneath the deck. This design distributes cargo weight more evenly across the platform and helps maintain floor flatness during long-term operation.

Lighting equipment has become another important consideration for transportation companies. This 40 foot flatbed semi trailer for sale uses a complete LED lighting system that offers higher visibility and lower energy consumption.

The lighting assembly also incorporates an anti-theft design, reducing the possibility of component loss. In addition, an extra set of taillights and side marker lights is included with every trailer, providing additional convenience during maintenance.

Shipping of Flatbed Semi Trailer for Sale

Shipping protection is another advantage that should not be overlooked. This flatbed semi trailer for sale supports both container transportation and Ro-Ro shipping methods, allowing customers to select the most suitable delivery option. Before export, every trailer receives a protective wax coating and is covered with waterproof protective materials. These measures effectively protect the equipment from seawater corrosion and humidity during transportation.

This protection is especially valuable for customers in Tanzania, where coastal environments can accelerate metal corrosion. Proper packaging ensures that the trailer arrives in excellent condition and is immediately ready for operation.