Tub Type Dump/Gravel Box
16’-6” for Tandem Drive and 22’ for Tri-Drive Trucks

GB-16600tb 16’-6” Tub Type Box
Length: 16’-6” ID Length
7’-5 5/8” ID Width
41 13/16” ID Sides
15.13 cu/yrd: A-Frame Lift
GB-22000tb 22’ Tub Type Box
Length: 22’ ID Length
7’-5 5/8” ID Width
41 13/16” ID Sides
20.1 cu/yrd: A-Frame Lift
QT-135 Floor and Formed Sides QT-100 Tail-Gate Skin Air-Operated Hi-Lift Tail-gate, Hydraulic Operated Hi-Lift Optional
Muncie Hydraulics: Air-Shift PTO, Air-Control Direct Mount Dump Pump, Poly Side Mount 50 gal Tank. 3-Line Hydraulics.
Options: Air Tarp Wet Kit/Apron for Mechanical and Air Ride Truck Suspensions, Out-Side Mount Front Ram, Batch Tail-Gate

GB-16600tb-f 16’-6” Tub Type Box
Length: 16’-6” ID Length
7’-5 5/8” ID Width
32” ID Sides
14.13 cu/yrd: A-Frame Lift
GB-22000tb-f 22’ Tub Type Box
Length: 22’ ID Length
7’-5 5/8” ID Width
32” ID Sides
18.5 cu/yrd: A-Frame Lift
QT-135 Floor and Formed Sides, QT-100 Tail-Gate Skin Air-Operated Hi-Lift Tail-gate, Hydraulic Operated Hi-Lift Optional
Muncie Hydraulics: Air-Shift PTO, Air- Control Direct Mount Dump Pump, Poly Side Mount 50 gal Tank. 3-Line Hydraulics.
Options: Air Tarp Wet Kit/Apron for Mechanical and Air Ride Truck Suspensions, Out-Side Mount Front Ram, Batch Tail-Gate

Arctic “Wedge-Lock” Trip Lever
Provides Positive Tail-Gate Lock.
Features Rising-Rate Lock Force as Latch Lever Arm Closes With Case-Hardened Rollers.
Zerk Fittings on Main Cross-Shaft Pivot Tubes.
QT-100 Formed Long Sills for Increased Strength and Reduced Tare Weight.

Air-Operated High-Lift Tail-Gate.
Provides Damped Tail-Gate Lowering.
Simplified Installation on Straight Truck only Installations by Eliminating Remote Spool Valve.
Rams Located in Rear Towers Provides Increased Protection.
All Boxes Feature “Mailhot” Main Lift Rams with “Nitrate Coatings” For Increased Service Life. Optional Ram Configurations Are Available. “A-Frame” Type Front Ram Mount For Pin-Pin Type Rams As Well As Trunnion-Trunnion For “Doghouse” Free Boxes.
Muncie Hydraulic/PTO Units Are Standard. Standard 3-Line and Poly Side Mount 50 gal Tanks In- crease Muncie Pump Warranty.
2” Machined Rear Hinge Pins Are Standard On 16’-6” Box Installations And 2 1/2” Machined Rear Hinge Pins Are Standard On 22’ Box Installations.
Download as PDF