Lowboy · Drawing
00523343
GTBN553-54-27-HGG
- Capacity
- 55-Ton HGG
- Number of Axles
- 4
- Lower Deck Length
- 324"
- Overall Length
- 647"
- Rear Deck Height
- 42"
- Lower Deck Height
- 24"
- KingPin Style
- Fixed
- Model Type
- Full Deck
Specifications 49 of 49 fields recorded
Dimensions & Capacity
| Model Type | Full Deck |
|---|---|
| Capacity | 55-Ton HGG |
| Rear Deck Height | 42" |
| Lower Deck Height | 24" |
| Lower Deck Length | 324" |
| Rear Deck Length (PO) | 176" |
| Rear Deck Length (Design) | 179" |
| Overall Length | 647" |
| Overall Width | 102" |
| Ground Clearance | 8" |
Gooseneck & King Pin
| GN Length | 147" |
|---|---|
| KingPin Style | Fixed |
| KingPin Setting | 16" |
| Swing Clearance | 102" |
| Fifth Wheel Height | 50" |
| Ride Height | 5-Position |
| Well Decking | Removable D-Plate Full Length |
Frame & Deck
| Main Beam Center | 40" |
|---|---|
| Deck Main Beam | 16" |
| Deck Side Rail | 16" |
| Crossmembers | 10" & 4" |
| Outrigger Type | Full Height Removable |
| Front Ramps | Integrated Fixed Ramps |
| Riser (Transition) Ramp | 35° Rear Bridge Ramp |
| Rear Deck Beam | 16.5" |
| Rear Well Style | Boom & Bucket Well |
| D-Ring in Tail | 2 |
| Rear Deck Option (Beavertail) | No |
| Wood | Apitong Open Center |
| Wheel Covers | Steel Covered D-Plate |
| Rear Bolster D-Rings | 2 |
Axles & Suspension
| Number of Axles | 4 |
|---|---|
| Axle Spacings | 54" |
| Axle Track | 76.5" |
| ABS | 4S2M |
| Axle 1 | Fixed Type 30/30 ABS |
| Axle 2 | Fixed Type 30/30 ABS |
| Axle 3 | Super Lift Type 30 Non-ABS |
| Axle 4 | Hydraulic Flip Type 30 Non-ABS |
| Suspension Type | Cush Air Ride Suspension-25K |
| Dump Type | Auto |
| Ride Height Adjuster | No |
| Flip Axle Set Up | Set Up for Hydraulic Powered Flip |
Wheels & Electrical
| Tire | 275/70R x 22.5" H |
|---|---|
| Rims | Piloted Outer Aluminum |
Options & Finish
| Fenders | No |
|---|---|
| Motor | Yes |
| Flip Box Set Up | No |
| Wide Load Sign Cutout | STD 49-inch |
Notes
1). Expanded metal in 1st & 2nd bays behind GN. 2). (4) Four additional clearance lights down each side of main deck
evenly spaced. 3). (4) sets of pull-up d-rings inside of main beams, evenly spaced.

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