4 axles lowbed semi trailer,Semi low loader trailer for sale play a crucial role in the transportation industry by facilitating the movement of heavy and bulky cargoes that cannot be accommodated by regular trailers.

Type 

3-Axle Low Bed Semi Trailer

Function

Carries excavator, crawler crane and other heavy machines

Loading Weight

40 tons

Overall Dimension

13000mm (L) *3000mm (W) *2950mm (H)

Effective Loading Length

8850mm

Loading Surface Height

1150mm

Color

RAL 3020 Traffic red (or depend on customer's requirement)

Chassis

Main Beam

Q345, 500mm deep submerged arc welded I-beam consisting of 18mm upper plate, 20mm down plate and 10mm web    

Boundary Beam

18# channel steel (inside out), material: Q235

Cross Beam

14# channel steel, material: Q235

Bearing Beam

10# channel steel, material: Q235

Platform

4mm thickness checkered plate

Traction Pin 

Size: 3.5"(90#), assembled type, made in China

Land Gear 

FUWA Brand two-operation-handle type, lifting capacity 28T

Axle 

FUWA Brand 3×13ton, track 2180mm, made in China

Suspension Type

Mechanical tandem suspension

Leaf Spring

10-leaf spring, 90mm width, 13mm thickness

Tire

Triangle Brand, model 8.25R20, 13sets (include one spare tire)

Rim

6.5-20, 13sets (include one spare rim)

Rear Ladders

Dual-spring-assisted ladders, 650mm width

Accessories

Brake 

Dual line pneumatic brake system, 4 dual air-brake chambers and 2 single air-brake chambers

ABS

SIVCO Brand, 4S/2M

Tool Box

1 unit, in the front middle of the gooseneck

Spare Tire Carrier 

1 unit

Air/Elec. Connector

ISO Standard air connector, 12V 7 pin plug socket, LED lighting system with modular wiring harness

Lights & Reflectors  

Rear light, rear reflector, turn indicative light, side reflector, fog lamp, number plate light 

Others

One “LONG VEHICLE” sign on rear end, conspicuity tape

Transport Treatment

Painting

Sandblasting treatment before painting, vehicle special-used paint, one time primer and two times topcoat

Anticorrosion

Wax spray treatment to prevent corrosion during the ocean transportation