

Manac
DURAWING 75 Ton Lowbed
- Capacity
- 75 ton
- Axles
- 3
- Deck length
- 26 ft
- Deck height
- 25.5 in
Overview
From Manac
The DURAWING 75 Ton Lowbed is engineered with flexibility in mind to allow you to conquer most transport challenges
Specifications
Dimensions
- Length
- 53', main deck 26' mid section
- Width
- 102" side rail to side rail
- Deck Height
- Main deck, 6 1/2" under center beams, 25 1/2" above ground and 17" above ground drop side
- Coupler Height
- 50"
- King Pin
- 16"
Body Structure
- Coupler Plate
- 5/16" plug welded structure, 100 000 psi steel
- Gooseneck
- Taper beam, 84" clear behind king pin. Detachable with 3 hydrualic vertical cylinders, 9" diameter with hydraulic operated gooseneck locks
- Web
- 5/16" full length, 100 000 psi steel
- Flanges
- Main beams 1" x 10", 19" high, 100,000 psi steel with reinforcements 1/2" x 8" x 72" long under principal flanges at front
- Crossmembers
- Fabricated H- beams, 5/16" x 4" x 7" high, with web 3/16", 100 000 psi steel, 24" c/c
- Floor
- Oak 2 1/4" thick, covered with one coat of linseed oil, 1/2" over the frame on the side, no floor between main frame
- Side Rail
- Fabricated H-beams, 3/4" x 4" , 10" high, web 3/16", 100 000 psi steel
- Outriggers
- 28 fabricated, 14 each side, 9" wide including (4) 8" wide x 2 1/4" thick x 12' long boards with storage in center
- Rear Beams
- Qty 4, 102" wide, located between tires, 17" wide, 10 000 lbs capacity each, including lashing ring each end
- Front End
- Formed steel, between two main beams, including two pin up joints with bushings for gooseneck extension
- Bumper
- Steel formed model, including supports and flag, wide load sign support and warning strobe lamp support near 4-way rear connector and connecting plate with bushing for a flip-up axle
- Fenders
- For front, protection only, 102" wide, 1/8" anti-skid steel welded to the gooseneck with two sets of mudflaps located on front rail and at rear. Incuding supports and flags
Electrical
- Main System
- Grote Ultra Blue LED sealed lights & wiring harness system meets Transport Canada and DOT requirements
- Front Plug
- 7 way (SAE J560) at front and 7 way at deck level
- Lights
- LED shock proof lights with polycarbonate lenses
- Rear Connectors
- 4 way and 7 way for flip-up axle option
Landing Gear
- Stinger
- One leg fabricated and activated with 4" diameter cylinder resting on truck frame
Suspension
- Suspension
- Fixed, Hendrickson (1) HT-300YB-9 and (2) HT-300US-9
- Retaining Chains
- Optional
- Brakes
- 16 1/2" standard, extended life lining
- Wheel End
- Oil or Grease
- Hub & Drum
- 10 stud disc, balanced drums, outboard mount
- Rims
- Hub piloted steel, aluminum available
- Tires
- Continental 22.5 radial tires
- ABS System
- Wabco ABS 2S-1M
- Mudflaps
- Black rubber with Manac logo
Air System
- Air Controls
- Manually adjustable ride height mechanism with manual blow down vale with pressure gauge
- Gladhands
- Fixed at front and In basket at front deck including hoses and on rear bumper for flip-up axle option
Accessories & Finishing
- Paint
- Shot blasted, one coat of epoxy primer and two acrylic polyurethane top coats
- Decals
- Conspicuity tape complies with DOT and CMVSS standards
- Lashing Rings
- 26 heavy-duty D-rings, 9 bent style each side of main deck and 2 on gooseneck
- Storage Box
- 1 between two beams of the gooseneck
- Flags
- 6 flag holders, 4 on extendable lights and 2 on rear bumper, flags included
- Sign
- One "D" long wide road sign red and white, removeable, 12" x 96" in aluminum
About removable gooseneck trailers
A removable gooseneck trailer is a lowboy whose front neck detaches — hydraulically or mechanically — so the deck rests on the ground and becomes its own ramp. Tracked and low-clearance machines drive on from the front without separate ramps or a dock. RGNs are the default choice for excavators over 30 tons, and the format scales with added axles, jeeps and boosters into the 100-ton-plus range for permitted loads.
Not sure this is the right type for your load? Tell us what you are hauling and we will recommend a capacity and deck.

