Workhorse™ 55L CC
Lowbed Trailers

Air Tridem, Flat Level Deck, Fixed Tridem Bogie 

Hydraulic removable gooseneck lowbed trailer for the construction industry

• 55 tons
• Designed to accept 55/60 rear axle

Standard Specifications

Capacity

• 55 tons in 13-foot length with 4 axles close coupled; - GAWR and tire ratings determine legal payloads

Trailer

• Length: 57 feet 5 inches
• Width: 8 feet 6 inches

Goosneck

• Design: Hydraulic removable non-ground bearing design
• Swing radius: 108 inches (12 feet 7 inches overall gooseneck length)

Deck

• Deck type: Flat Level Deck (FLD) design
  
• Deck length: 26 feet clear deck length, 25 and 27 feet optional
• Deck width: 8 feet 6 inches overall
• Loaded deck height/clearance: 18 inches with 6 inches ground clearance
  
• Flooring: 2 inch nominal wood - side rails only

Axles

• Standard trailer axles: 3
• 25,000 lb. nominal capacity per axle NOTE: GAWR determined by suspension type, brakes, tires and other components.
• Axle spread: 54.5 inches (between axles)

Bogie

• Deck to bogie connection: Fixed
• Rear bogie height: 40 7/8 inches to top flange - 36 5/8 inches to top of bolsters

Tires

• Tire size: 275/70R 22.5 OEM standard
  

Weight

• Estimated weight from 22,040 lbs. ±3%
  

Standard Features

• Framework: All main longitudinal members fabricated with 100,000# minimum yield steel flanges with 50,000# webs
• Loaded Fifth Wheel Height: 50 inches nominal; Dual Cam Pawl Arm Assembly with 7 ride height positions
• Kingpin: Removable kingpin at 108 inch radius
• Alternate Kingpin: Alternate Kinpin location at 89 inch radius
• Power Source: Set up for wet line operation
• Electrical Receptacle: J560 7-pin connector
• Front Ramps: Manual front approach ramps included
• Front Bogie Ramp: Included as standard
• Extension Brackets: 13 pair - 26 total removable swing type, 2 pair - 4 total heavy duty removable hook-on type (26 swing type, 4 hook-on type on 27 foot deck)
• Tool Box: 2 Fully covered trays in front of deck between mainbeams with lockable covers.
• Crossmembers: Recess last 3 crossmembers in deck
• Hammer Plate: Hammer Plate (16in x 60in x 1/2 in) installed over recessed crossmembers. Preforated plate under hammer plate
• Brakes: 16.5 inches x 7 inches with 5.5 inches autoslacks - heavy duty brake drums - outboard mount
• Suspension: Air ride
• Lift Axle: Air lift 3rd axle
• Wheels: 8.25 x 22.5 steel disc - hub-piloted
• Bolsters: Recessed load bearing between all axles and rear of last axle
• Boom Trough: V-style boom trough with bolt-in V pan
• Ride Height Control: 5-position mechanical ride height control system
• Manual Dump Valve: Installed
• Bumper: Heavy duty V-style bumper
• Electrical System: DOT sealed beam and harness with LED lights and 4 inch flush mounted battery powered amber strobes
• Lash Rings: 19 pair, 38 total
• Flag Holders: Flag holders - 2 pair located at front of deck and rear bumper
• VIN Plate: Bilingual VIN plate
• Registration/Document Holder: Install registration/document holder

Workhorse Feature Demo

Options

• Power Source: 13 HP (min.) Gasoline powered auxiliary power unit
• Flooring: 2 inch center deck kit with outrigger boards - center boards secured, outside boards loose or 2 inch center deck kit with all boards secured
• Axle Spread: 60 inches (between axles)
• Dust shields on all axles
• First Axle Lift: Chain lift axle
• Wheels: 8.25 x 22.5 lvL One buffed/steel disc inside - hub-piloted or 8.25 x 22.5 LvL One buffed wheels
• Covered Rear Bogie: Weld-on load bearing wheel covers
• Flip Axle: 51/60 rear flip axle - steel disc wheels or 51/60 rear flip axle - LvL One buffed outside/ steel disc inside
• Dust shields on Flip Axle
• Paint options
• Liquid filled air gauge installed