343 Traveling Axle Trailer trailer
343 Traveling Axle Trailer trailer
343 Traveling Axle Trailer trailer
343 Traveling Axle Trailer trailer
343 Traveling Axle Trailer trailer

Landoll Trailers

343 Traveling Axle Trailer

Features

Capacity
5 ton
Axles
2
Deck height
48 in

Overview

From Landoll Trailers

Landoll’s all-new 343 Traveling Axle Trailer brings together our decades of experience in the storage container industry. Today’s demands to move standard ISO 20′ and 40′ boxes are easy. However, add the ISO and domestic high-cube along with the never-ending customized lengths of boxes to an application, and you need a trailer that can move them all. The 343 will do just that. The 343 is available in 39′, 43′, 46′, and 50′ lengths. The 39′ model gives an operator the greatest maneuverability while handling a cube up to 40′ in length. The 43′ model can handle up to 45′ boxes and the 46′ model can handle up to 48′ boxes. If you have domestic 53′ high cube boxes in your fleet, then choose the 50′ model. Match the length with the containers you are moving.** ** A fifth wheel height of 45″ is required when hauling high-cube containers The 343 includes the Chain Drive Load System standard. But if your drivers like a winch system, then choose from a 12,000 or 20,000 lbs. Warn winch. The standard Handling Package includes a chain loading bridle, chain binders, front double container stops, and push bar. Outside guide panels or toe boards can be added with the standard corner casting guide. They have an inside position for guiding 96″ wide boxes. With the optional bolt-on outside guide panels, you can guide 102″ high cube boxes. * Capacity ratings are frame capacities only. Actual load capacities may be restricted by factors such as gross axle weight ratings (GAWR) or state and federal regulations. Axles Prepped for Air Inflation Single or Dual 42″W x 28″D x 17″H Available Street Side and Curb Side 255/70R 22.5 Michelin * Capacity ratings are frame capacities only. Actual load capacities may be restricted by factors such as gross axle weight ratings (GAWR) or state and federal regulations. Specifications subject to change without notice. Disclaimer: Landoll has a corporate policy of continuous product improvement and development, therefore, specifications are subject to change without any advance notice. Landoll is not responsible for differences between the specifications or illustrations contained on literature, data sheets, website and actual equipment. The information on any form of this website is intended only for the sole use of Landoll. We do not share or sell any of this information to third parties. This drawing and all information therein is property of Landoll and is confidential. It must not be made public or copied. This drawing is loaned subject to return upon demand and shall not be used directly or indirectly in anyway detrimental to our interest. Drawing illustrates standard equipment; optional equipment may change standard measurements. 800-428-5655 moc.llodnal@selasreliart

Specifications

Capacity

Capacity*
5 Ton (10,000 lbs.)
Estimated Base Weight
14,000 lbs. (39′) +/-3%

Dimensions

Deck Rating
10,000 lbs. in 10′
Swing Clearance
78″ Rear and Forward Swing Clearance
Deck Width
102″
Loaded Deck Height
48″ at Rear Approach Plate
Decking
1/8″ Steel Tread Plate, 11″ Recessed Trough – Full Length, Skid Plate 9.5″ Wide / Side Outer Frame 6-3/4″ Tall

Frame

Main Frame
Fabricated 80,000 PSI Yield Beams
Wet Kit for Tractor (Includes 30 Gallon Steel Tank)
Shipped loose with trailer or factory installed

General

Crossmembers
12″ and 24″ Centers
Pin Setting
43″ Set-Back, 75″ CA Tractor Minimum; 18″ Setting
Accessories
Traction Paint in Traffic Areas, Centralized Grease System, Two-Stage Powder Coat Paint, 29″ Flat Approach Plate with (2) Keyhole Tie Downs, and Wireless Remote Control
Tool Box
(1) Streetside 42″W x 28″D x 9″H with Lockable Door
Tie Downs
Double Keyhole Chain Slots 24″ Centers on Side of Outer Beam
Parking Stands
Jost Two Speed Landing Gear
Rims
22.5 x 8.25 Tubeless
Oil Seal Hubs
Internal Mated Assembly
Loading System
Hydraulic Gear Box, 12,000 lbs., with Continuous Power Chain Drive Load System 1/2″ Chain
Powder Coat Color
White, Black, Yellow, Blue, Red, Green, Metallic Gray, Sapphire Blue
Decals
Hi-Visibility Reflective Package
Bolt-on Strap Ratchets
Hook Pockets J-Hooks
Toolboxes
42″W x 28″D x 9″H Single or Dual 42″W x 28″D x 17″H Available Street Side and Curb Side
Front Mounted Orange Aluminum Ladder
Street Side, Curb Side or Both
Toe Board outside of Skid Plate
3/8″ x 2-1/2″
Model
Capacity*
343B-39
5 Ton
343B-43
5 Ton
343B-46
5 Ton
343B-50
5 Ton
Certifications
Cage Code — 65459; Small Business NAICS Codes — 336211, 336413, 333111, 333924, 336212 Copyright © 2026 Landoll Company, LLC. All Rights Reserved.

Loading

Load Angle
12°

Running Gear

Suspension
SAF Air Ride RLU228, 22,500 lbs. Capacity
Axles
(1) 25,000 lbs. Dual Tire, Oil Bath Bearings (RTAC Legal Width), Automatic Slack Adjusters Axles Prepped for Air Inflation
Brakes
16.5 x 7 Full Air / Spring Brakes, ABS 2S1M
Tires
255/70R 22.5 LRH Continental
Wheels
Steel Hub Pilot
Spare Tire and Rim
(235/75R 17.5) or (255/70R 22.5)

Hydraulics

Hydraulic Hook Up
3/4″ Flat-Faced ISO Quick Coupler
Hydraulic Valve Body
Rexroth 2,500 PSI – 20 GPM at Controls, 50 GPM Max
Winch
12k or 20k Winch (Warn)
Hydraulic Engine Package 25HP Gas
Front Mounted over Gear Box or Winch

Electrical

Electrical Hook Up
7-Way Receptacle
Lights
Industry Best Grote LED Lighting with Oven Annealed Markers (Up to a 10-year warranty)
Wiring Harness
Industry Best Grote Xtreme Harnessing (7-year warranty)
Auxiliary Lighting
Rear Center Strobe Light

Finish

Finish
Steel Grit Shot Blast to Bright Metal
Paint Over Galvanizing
Contact factory

About traveling axle trailers

On a traveling axle trailer the axle assembly slides forward hydraulically until the rear of the deck touches the ground, turning the whole deck into a ramp. Equipment loads from the rear without a detachable neck or separate ramps, which makes it fast for one operator. Popular with rental yards and contractors moving mid-size machines and containers, with capacities typically from 25 to 55 tons.

Not sure this is the right type for your load? Tell us what you are hauling and we will recommend a capacity and deck.

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