Home > Products > Landoll Trailers > Detachable Trailers > Model 855E Construction 

Detachable Trailer

Home > Products > Landoll Trailers > Detachable Trailers > Model 855E Construction 

Detachable Trailer

Home > Products > Landoll Trailers > Detachable Trailers > Model 855E Construction 

Detachable Trailer

Detachable Model 855E Construction

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The new innovative 4-beam frame features a flat deck with a loaded height of 19 1/2″. The 855C is available as a 3-axle trailer or as a 3-axle with optional flip 4th-axle.  The 855C has a concentrated load capacity of 110,000 lbs. within 12′.


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Versatility Plus Many Standard Features

The Landoll 800 Series’ versatility originates in its primary standard features. The new innovative 4-beam frame features a flat deck with a loaded height of 19 1/2″. The 855E-Construction is available as a 3-axle trailer or as a 3-axle with optional flip 4th-axle. The 855C has a concentrated load capacity of 110,000 lbs. within 12′.

Patented Gooseneck Design – Flexibility

The gooseneck is a Landoll patent that gives the operator the control at his fingertips. Two kingpin settings, with swing clearance of 108″ and 90″, allowing three or four axle tractors to maximize their weight distribution. The 7-position ride height gives needed ground clearance and lowers the deck height to carry extremely high loads. No other gooseneck offers such flexibility as the Landoll 800C Series.

Complete Package

The 800 Construction Series is the complete package. A maximum lower deck length allows you to position your loads and scale legally. For heavy loads, the base trailer comes standard with flip axle brackets and air/electrical couplers. To move a permit load with ease, an optional flip axle can be added. The 800 Construction Series is work ready with a flattened front approach, apitong wood in track area, a recessed storage compartment and swing-out overwidth extensions. The front, the double outrigger is for added strength at the break over. There are traction bars on the approach and on the front half bolster for added traction.

Frame and Features

  • *Capacity: 55 Ton (110,000 lbs.)
  • Deck Rating: 110,000 lbs. in 12′
  • Estimated Base Weight: 23,900 lbs. (53′)
  • Main Frame: Fabricated 13″ Beam, 100,000 PSI Flange
  • Deck Width: 102″
  • Loaded Deck Height: 19.5″
  • Loaded Ground Clearance: 6.5″
  • Decking: Full 2″ Apitong Track Area
  • Crossmembers: 8″ High Tensile I-Beams on 24″ Centers
  • Gooseneck: 12’5″ Dual Drop-In Kingpin Settings, with 7-Position Fifth-Wheel Ride Height (10’9″ Gooseneck Standard on 855-48CA)
  • Pin Setting: Dual Pins 15″ and 33″
  • Swing Clearance: Dual Swing, 108″ and 90″
  • Accessories: 4th Axle Ready, 12″ Swing-Out Outriggers; HD Sloped Front Approach with Traction Bars, 6′ Recessed Bucket Trough at Rear of Lower Deck, Open Boom Trough with “V” Type Bumper
  • Storage Area: (1) Between Main Frame at Front of Lower Deck (41″Wx24″Lx10″D)
  • Tie Downs: (24 Total) All Angled D-Rings, (7) Each Side Lower Deck, (1) on the End of Each Bolster, (2) at Rear of Lower Deck, (2) at the Top of Rear Slope, (2) at Rear of Trunnion
  • Bolsters: Half Front Bolster with Traction Bars, Lowered Bolster Between Tires (20,000 lb. Capacity); Rear Bolster (17,500 lb. Capacity)

Supspension and Undercarriage

  • Suspension: Neway Air Ride, 25,000 lbs. Capacity with Mechanical Ride-Height Control Valve
  • Grease: Centralized Grease System
  • Axles: (3) 25,000 lb. Axles, Dual Tire, Oil Bath Bearings, 54″ Spacing on 53′, 50″ Spacing on 48′-CA, Auto Slacks Adjusters – All Axles
  • Axles Prepped for Air Inflation
  • Brakes: 16.5×7 Full Air / Spring Brakes on 3 Axles ABS, 4S2M
  • Tires: 255/70R 22.5 LRH
  • Rims: 22.5×8.25 Steel
  • Wheels: Hub Pilot / Steel Outboard Brake Drums
  • Oil Seal Hubs: Internal Mated Assembly


  • Hydraulic Hook Up: Quick Couplers / 2,500 PSI – 20 GPM at Controls, 50 GPM Max
  • Cylinders: Gooseneck Cylinders Horizontally Mounted


  • Air / Electrical: Glad Hand / 7-Way Receptacle
  • Lights: Grote Clear Lens LED with Chrome Bezel (10-Year Warranty)
  • Wiring Harness: Grote “Xtreme” Wiring Harness (7-Year Warranty)

Finish and Color

  • Finish: 400° Bake / Steel Grit Shot Blast to Bright Metal
  • Color: Zinc Rich Powder Primer
  • Powder Coat: TGIC Polyester Powder Coat, White / Black / Yellow / Blue / Red / Green / Sapphire Blue / Dark Gray


  • 10′ 9″ Gooseneck with 90″ Swing Clearance, Shortens Overall Length (Standard on 855-48CA) Deduct on 53’or 54′
  • Fenders for Standard 12′ 5″Gooseneck
  • Fenders for 10′ 9″ Gooseneck
  • Aluminum Cover Plate (HD 3/16″ x 72″ Long)
  • Gooseneck LED Lights (2 Stop / Turn / Tail and 1 White Work Light per Side)
  • Gooseneck Mud Flaps
  • Bolt-On Chain and Binder Rack Between Lock Arms
  • Flip Brackets for 36″ Flip Extension 910’9″ Neck Only)
  • Flip Extension (10’9″ Neck Only)


  • Swing-Out Outrigger Plank, 1 Set of 4 Boards 2-3/4″T x 5″W x 84″L (P/N 163580)
  • Outrigger Plank Storage Lock Downs


  • 60″ Axle Spacing (Changes Deck / Trailer Length)
  • Boom Trough Cover
  • Flip 4th Axle Assembly (Matches Trailer Axle Spacing) (with 255/70R 22.5 Tires)
  • Hydraulic Flip For 4th Axle (Effects Boom Trough)(3rd Axle Air Lift / Retract Not Available)
  • Full Covered Wheel Area 1/8″ Tread Plate (Non-Weight Bearing) Boom Trough Remains Open (Raised 3″ Above Frame with 275/70R 22.5 Tires)
  • Full Covered Wheel Area 1/4″ Plate (Weight Bearing) Boom Trough Remains Open (Raised 3″ Above Frame with 275/70R 22.5 Tires)
  • Steel Bolt-On Wheel Covers, (PER AXLE) (Weight Bearing) for 255/70R 22.5 Only
  • Bolt-On Poly Fenders (3 Axle) (Non-Weight Bearing)
  • Bolt-On Poly Fenders for Flip


  • Magnetic LED Amber Warning Lights (360° Flashing, Battery Powered)
  • Strobing Light Package in Bumper (Each) One Required for Trailer, One for Flip
  • Battery Back-Up for Strobe Lights

Tie Down Rings:

  • Extra Flush Mounted D-Rings
  • Extra Flush Mounted Angled D-Rings

Deck and Accessories:

  • Center Filled Wood Deck – Apitong
  • Additional Center Storage Area Center Lower Deck
  • Lockable Hinged Cover for Storage Area
  • Extra Crossmembers Full width
  • Extra Crossmembers Track Area Only

Suspension and Undercarriage:

  • Air-Weigh Digital Scale System LoadMaxx (Trailer Only)
  • LoadMaxx ComLink Cable Kit (Cable Connects Trailer Unit to Tractor Scale)
  • Air Lift / Retract – per Axle

Hydraulic Power Source:

  • Wet Kit for Tractor (Includes 30 Gallon Steel Tank)
    • Shipped Loose with Trailer or Factory Installed
  • Polished Aluminum Hydraulic Tank, (19″W x 24D”) (Side Mount) in Lieu of Standard
  • Hydraulic Quick Couplers 1 Male / 1 Female (Matches Trailer) (P/N 105902)
  • Hydraulic Engine Package – Gooseneck Mounted with Cover 25 HP Kohler EFI Gas (P/N 124981) Includes Mounting Kit (P/N 178434)

Tire and Rims:

  • 275/70R 22.5 Continental Tires LRJ in Lieu of Standard
  • 275/70R 22.5 Michelin Tires in Lieu of Standard
  • Spare 275/70R 22.5 Double Coin Tire and Hub Pilot Type Rim
  • Spare 275/70R 22.5 Continental Tire LRJ and Hub Pilot Type Rim
  • Spare 275/70R 22.5 Michelin Tire and Hub Pilot Type Rim
  • 22.5 Aluminum Wheel (10-Bolt Polished) in Lieu of Standard (Each)
  • 22.5 Aluminum Wheel (10-Bolt Machined) in Lieu of Standard (Each)
  • 22.5 Aluminum Wheel (10-Bolt Dura-Brite) in Lieu of Standard (Each)
  • Hubometer
  • Crossfire Air Equalizers
  • Pressure Guard Tire Inflation N/A
  • Meritor Tire Inflation / PSI
  • Shock Straps
  • Dust Shields

Special Prices:

  • Hot Dip Galvanizing (Lower Deck and Trunnion) G/N Powder Coated Only
  • Hot Dip Galvanizing of Flip Axle Assembly
  • Paint Over Galvanizing – Sides Only of Lower Deck and Trunnion Slope with Standard Colors Only

Specifications Table

Model Capacity Base Weight Deck Axles Tires and Ply Rating
Model Capacity Base Weight Deck Axles Tires and Ply Rating
855E-48CA 55 Ton 22,950 lbs. (+/-3%) 102″x23’5″ 3 (12) 255/70R 22.5 LRH
855E-53 55 Ton 23,900 lbs. (+/-3%) 102″x26′ 3 (12) 255/70R 22.5 LRH

Line Drawing

Printable Line Drawing


*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.

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