JBS Forage Box:
Length up to 34ft.
Level capacity up to 1632ft³.
Heaped capacity up to 1904ft³.
Wall ext capacity up to 2448ft³.
Available in:
Truck Mount.
Pull Type.
Model Number – TRUCK MOUNT
FBTM20XX
FBTM22XX
FBTM24XX
FBTM26XX
FBTM28XX
Dimensions
Length (ft)
20
22
24
26
28
Wall Height (ft)
XX
XX
XX
XX
XX
Interior Box Width (ft)
8
8
8
8
8
Cab to Axle Measurement (in)
150
170
187
204
221
Level Capacity – 6ft Walls (ft3)
960
1056
1152
1248
1344
Heaped Capacity – 6ft Walls (ft3)
1120
1232
1344
1456
1568
Wall Extension Capacity (ft3)
1440
1584
1728
1872
2016
Box Construction
12 Gauge
12 Gauge
12 Gauge
12 Gauge
12 Gauge
Standard Features
Suspension
N/A
N/A
N/A
N/A
N/A
Axle Count
N/A
N/A
N/A
N/A
N/A
Tire Size
N/A
N/A
N/A
N/A
N/A
Tire Options
N/A
N/A
N/A
N/A
N/A
Tailgate Options
Swing or Barn Door
Swing or Barn Door
Swing or Barn Door
Swing or Barn Door
Swing or Barn Door
Bulkhead
Standard
Standard
Standard
Standard
Standard
Hitch Type
N/A
N/A
N/A
N/A
N/A
Decal Package
Basic
Basic
Basic
Basic
Basic
Apron/Floor
Floor Chain
88K or WR78
88K or WR78
88K or WR78
88K or WR78
88K or WR78
Floor Drive
Single
Single
Dual
Dual
Dual
Planetary Drive
Optional
Optional
Optional
Optional
Optional
UHMW Plastic Floor
Yes
Yes
Yes
Yes
Yes
Steel Idler Sprocket with Bronze Brushings
Yes
Yes
Yes
Yes
Yes
Mechanical
Brakes
N/A
N/A
N/A
N/A
N/A
Steering Axle(s)
N/A
N/A
N/A
N/A
N/A
Rear Drive Shaft Diameter (in)
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
Optional Upgrades
Front Fold Down
Optional
Optional
Optional
Optional
Optional
Wall Extensions
Optional
Optional
Optional
Optional
Optional
Working Lights
Optional
Optional
Optional
Optional
Optional
Manual & Electric Tarp System
Optional
Optional
Optional
Optional
Optional
Model Number – PULL TYPE
FB20XX-23
FB22XX-23
FB24XX-23
FB26XX-23
FB30XX-23
FB34XX-23
Dimensions
Length (ft)
20
22
24
26
30
34
Wall Height (ft)
XX
XX
XX
XX
XX
XX
Interior Box Width (ft)
8
8
8
8
8
8
Cab to Axle Measurement (in)
N/A
N/A
N/A
N/A
N/A
N/A
Level Capacity – 6ft Walls (ft3)
960
1056
1152
1248
1440
1632
Heaped Capacity – 6ft Walls (ft3)
1120
1232
1344
1456
1680
1904
Wall Extension Capacity (ft3)
1440
1584
1728
1872
2160
2448
Box Construction
12 Gauge
12 Gauge
12 Gauge
12 Gauge
12 Gauge
12 Gauge
Standard Features
Suspension
Spring
Spring
Spring
Spring
Spring
Spring
Axle Count
Tandem
Tandem
Tandem
Tandem
Tandem
Tridem
Tire Size
700/40-22.5
700/40-22.5
700/40-22.5
700/40-22.5
700/40-22.5
700/40-22.5
Tire Options
Yes
Yes
Yes
Yes
Yes
Yes
Tailgate Options
Swing or Barn Door
Swing or Barn Door
Swing or Barn Door
Swing or Barn Door
Swing or Barn Door
Swing or Barn Door
Bulkhead
Standard
Standard
Standard
Standard
Standard
Standard
Hitch Type
Standard
Standard
Standard
Standard
Standard
Standard
Decal Package
Basic
Basic
Basic
Basic
Basic
Basic
Apron/Floor
Floor Chain
88K or WR78
88K or WR78
88K or WR78
88K or WR78
88K or WR78
88K or WR78
Floor Drive
Single
Single
Dual
Dual
Dual
Dual
Planetary Drive
Optional
Optional
Optional
Optional
Optional
Optional
UHMW Plastic Floor
Yes
Yes
Yes
Yes
Yes
Yes
Steel Idler Sprocket with Bronze Brushings
Yes
Yes
Yes
Yes
Yes
Yes
Mechanical
Brakes
Optional
Optional
Optional
Optional
Optional
Optional
Steering Axle(s)
Optional
Optional
Optional
Optional
Standard
Standard
Rear Drive Shaft Diameter (in)
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
2 3/16
Optional Upgrades
Front Fold Down
Optional
Optional
Optional
Optional
Optional
Optional
Wall Extensions
Optional
Optional
Optional
Optional
Optional
Optional
Working Lights
Optional
Optional
Optional
Optional
Optional
Optional
Manual & Electric Tarp System
Optional
Optional
Optional
Optional
Optional
Optional