Fixed Lowbed Semi Trailer, a flagship product by Emirsan, redefines the essence of heavy-duty transportation. As a leading trailer manufacturer, Emirsan specializes in the design and sale of low bed semi trailers tailored for transporting construction machinery and heavy equipment. With a focus on height, the lowbed trailer offers optimal capacity, ensuring machinery like cranes and loaders sit comfortably. The semi trailer's platform is designed with high-quality material, ensuring durability and stability.

The type of machinery that the Lowbed trailer can transport ranges from construction machines to heavy-duty equipment. The tire quality and hydraulic system play a crucial role in maintaining the stability of the load. With a varying axle count, ranging from 2 to 8, the weight capacity of the low bed semi trailer can accommodate a broad range of machinery weights. Each model of the Emirsan trailer is crafted with precision, taking into account the technical dimensions and ton capacity.

The Low bed trailer's design also prioritizes the ease of loading and unloading. Ramps, whether broad foldable or pen-type, combined with the low loader's gooseneck structure, ensure that heavy equipment like road compactors and excavators can be loaded effortlessly. The landing gear is robust, and the brake system ensures safety during transportation.

For those looking to buy a reliable low bed semi trailer, Emirsan offers various models. The manufacturer ensures that each trailer model meets the technical specifications required for heavy transportation. Emirsan's commitment to quality is evident in every trailer, from the material used to the hydraulic systems and axle type.

With a track record of catering to 85 countries, Emirsan has made its mark in the trailer industry. Whether it's a truck, low loader, or any heavy-duty vehicle, Emirsan's products stand out. The company also offers after-sale services and is always ready to assist with any queries. To buy or get an offer on the Lowbed trailer or any other product, customers can contact Emirsan directly. The company is known for its commitment to delivering high-quality trailers, making it a top choice for businesses worldwide.




Semi Trailer Main Structure

Product Type & Model

Lowbed Semi-Trailer

Chassis Type

Fixed (Optional extendable chassis)

Chassis Platform Type

Flat, pool or front loaded platform options

Main Chassis Material

ST-52 (S355JR) material "I" profile is produced with gas welding, it has high-quality strength, produced according to the 98/91 EEC standards (Optional special steel for light weight design)

Chassis Floor Material

Structurally reinforced sheet base, the top of the wheels in 9.240 mm (for 3-axle type)  platform length are drop-patterned steel and the rest of the platform has hardwood cover with 45 mm thickness

Chassis Extension

N/A (Optional chassis extension with any length in technical limits)

Fifth Wheel Height

1.250 mm (for 3-axle type) (Optional design with any size)

8.100 mm (for 3-axle type) (Optional design with any size)
External Length

13.190 mm (for 3-axle type) (Optional design with any size)

Gooseneck Length

3.950 mm (for 3-axle type) (Optional design with any size)

Platform Length

9.240 mm (for 3-axle type) (Optional design with any size)

Total Height from Ground

3.500 mm (The maximum height is variable according to the slope of the ramp in its open position)

Semi-Trailer Platform Height

Optional design from 875 mm to 1.100 mm

Total Width

2.550 mm - If side extension brackets available + 600 mm (Optional design with any size)

Semi Trailer Tare Weight

8.5 Tons (for 3-axle type) (Varies with optional properties design)

Semi Trailer Gross Weight

51 Tons (Optional design up to 72 tons, for 3-axle type)

Rear Ramp

2 way motion (Optional 4 way motion and optional foldable type design)

Steering System

Self-steering (Optional mechanical or hydraulic steering system)

Semi Trailer Axle Specification

Number of Axles

2-3-4-5-6-7-8 axles

Axle Brake Type

Drum brake type (Optional disc brake type)

Each Axles Capacity

9 tons capacity (Optional up to 18 tons)

Each Sequence Twin/Single Wheel

Twin wheel (Depends on tire dimension)

Number of Liftable Axles and Position

Only front axle as standard

Number of Steered Axles and Position

Optional other options

Type of Steered Axles

Optional mechanical or hydraulic steering

Semi Trailer Suspension Equipment

Suspension Type

Air suspension and equipment's (Optional any type)

Suspension Bellows and Type

818 Type suspension bellows

Springs and Type

Parabolic double decked Z spring or other types

Shock Absorbers

Standard shock absorbers equipment

Trailer Tires & Rims Specifications

Tire Dimensions

245/70 R 17.6 dimension (Optional any compatible size)

Rim Dimensions

17.5X6.75 steel rims with standard tire dimension

Total Tire & Rim Unit

With 245/70 R 17.5 option, totally 12 units (for 3-axle type)

Other Compatible Tire Sizes

235/75 R 17.5 - 245/70 R 17.5 - 295/60 R 22.5 - 12 R 22.5 - 315/80 R 22.5 or any size within compatible

Semi Trailer Brake System

Air Line

Standard Dual circuit brake hardware

Brake System

EBS, 2S/2M (Optional 4S/3M or 4S/4M) WABCO or KNORR brand (Optional only ABS System)

Extension Brake Module
If chassis extension available, additional air and electrical signal accelerator hardware
Additional Brake Module

Optional additional I-Level, smart board or any similar brake module

Brake Slack Adjusters

Automatic type

Brake Bellows

30” Service brake bellows, 30x30” emergency brake bellows (Optional any size)

Trailer Brake Regulation

Compatible with 'UN ECE R13' regulation

Semi Trailer Electrical Equipment

Electrical Input Voltage

Standard 24V, optional 12V

Socket Type

Standard 7 (optional 15 pins) NATO type or any type distribution cable

Additional Electrical Connection

Directly battery connection sockets (24V, + and -) in front of the gooseneck for the power unit

Ex-Proof Compatibility

Available as optional

Lighting Functions
Brake, signal, stop, reversing and fog lights, side lights, reversing lights, license plate lights
Reflector application suitable for traffic regulations
Blackout Lambs
Available as optional
Rotating Lamp
Rotating lamp for warning

Semi Trailer Hydraulic Equipment

Hydraulic Control Unit

Available with only optional hydraulic steering mechanism

Hydraulic Power Unit

24 volt electrical mini power-unit for ramp

Pump and Type

Needed with only optional P.T.O. ramp connecting line


If necessary, provided by the user according to the vehicle type

Hydraulic Cylinder(s) and Type

Double acting ramp cylinders

Hydraulic Valve(s) and Type

1 or 2 unit flow divider compatible with ramp type

Oil Tank Capacity

10 - 25 liter according to ramp type

Hydraulic Connection and Type

If available, standard hydraulic connection from vehicle

User Control

Command control system by user

Hydraulic Winch

Optional hydraulic pull winch with any capacity


Other Standard Equipment

King Pin

2” bolt-connected, interchangeable with 3½" (D:152 kN - Type: H50-X)

Landing Legs

Telescopic landing gears mechanical with two speeds, static 50 tons capacity

Additional Supporting Legs

Additional mechanical lockable legs at rear as optional

Side Extension Brackets

25 cm and lockable side extension brackets at each side as optional

Ro-Ro Rings

6 + 6 ro-ro connection rings at each sides as optional

Safety Link of Rear Ramp

Easily removable safety connection

Lockable Cabinets

1 lockable cabinet (optionally 2) on gooseneck

Spare Tire Holder

1 spare tire holder (optionally 2) in front of the gooseneck

Fire Extinguisher Cabinet

1 unit fire extinguisher tube and cabinet

Parking Chock with Handle

1 set parking chock with handle

Spray Suppression EU 109/2011

Spray suppressions compatible with EU 109/2011

Labels / Sheets

NSAI, e24*2018/858*00058*00 numbered, type approval certificated chassis label


  • +90 554 500 50 00
    +90 532 384 63 24
    +90 332 342 23 31
  • [email protected]
  • BüyükkayacıkOSB Mah. 502 Nolu Sok. No: 8 Selçuklu / Konya / Turkey


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