- PL88C open barrel pintle chain @ 29,900# per strand = 119,600#, w/2″ x 1″ x 3/16″ formed apron channels for apron cross bars.
- Truck Mounted Box: Choice of Top Pivot Door w/Hydraulic Gate Delay, or Barn Doors w/Air Closure.
- Chassis Mount Box: Choice of Top Pivot Door w/Hydraulic Gate Delay, or Barn Doors w/Hydraulic Closure.
- The “BIG DOG” features 1″ steel lines to the back of the box and DUAL HYDRAULIC MOTORS. The motors evenly drive the dual gear case drive system for more power and less shaft stress than a single motor system.
- The drive shaft features MD nylon reversible style bearings.
- Panels above the rear wheels act as a chain slide for the main apron, and protect mud and debris from getting to the apron chain.
- 16 Gauge Stainless Steel Sides.
- The floor is ½″ thick virgin grade solid poly.
- 2 large front window for viewing when unloading.
- The idler apron shaft assembly features 6 tooth machined steel sprockets with bronze idler bushings.
- Apron tension adjustment is made by tightening the 4 spring loaded tightener bolts on the front of the box. The spring loaded tighteners maintain tension on the apron during start up and operation.
- Spring Loaded Main Apron Tighteners.
- LED Lighting.
- Options include a front fold-down actuator, rollback tarp, and a grain hopper.

Gate Delay
A Gate Delay for the Top Pivot Door allows you to clean the box out completely without material hanging up.
A Gate Delay for the Top Pivot Door allows you to clean the box out completely without material hanging up.

Drive Shaft
The drive shaft features MD nylon reversible style bearings.
The drive shaft features MD nylon reversible style bearings.

Drive System
Dual Hydraulic Motor Drive System
The Dual Hydraulic Motor evenly drive each gear box for more power and less shaft stress than a single motor system.

LED Lighting
LED Lighting is standard on the BIG DOG.
LED Lighting is standard on the BIG DOG.

Main Apron Chain
The PL88C Open Barrel main apron pintle chain @ 29,900# per strand stays flexible. 2″ x 1″ x 3/16″ formed apron channels are used for the apron cross bars.
The PL88C Open Barrel main apron pintle chain @ 29,900# per strand stays flexible. 2″ x 1″ x 3/16″ formed apron channels are used for the apron cross bars. The floor is thick virgin grade solid poly. A stainless steel center between aprons that is formed to eliminate any feed build-up for a complete clean out.

Main Apron Tighteners
Spring Loaded Main Apron Tighteners
Spring Loaded Main Apron Tighteners
1226 – 26′ |
CAPACITY – STRUCK LEVEL |
1477 cu. ft. |
BOX WEIGHT |
N/A |
INSIDE LENGTH |
26′ |
INSIDE WIDTH |
98″ |
INSIDE HEIGHT |
86″ |
OVERALL LENGTH |
27′ 7″ |
OVERALL WIDTH |
102″ |
OVERALL HEIGHT INCLUDING TAILGATE |
N/A |
SIDE HEIGHT |
N/A |
DRIVE SYSTEM |
Dual Hydraulic Motors |
FINAL DRIVE SYSTEM |
Dual Gear Case Drive System |
MAIN APRON CHAIN & SLATS |
PL88C Open Barrel Pintle 2″ x 1″ x 3/16″ Formed Apron Channels |
REAR DRIVE SHAFT |
2¼″ 1045 Steel |
FRONT IDLER SHAFT |
1¾″ 1045 Steel |
UPRIGHTS |
2″ x 2″ x 3/16″ Tubular Steel Set on 16″ Centers |
UNLOAD TIME |
Dependent on Tractor Hydraulic System & GPMs |
WALL MATERIAL |
Stainless Steel |
FLOOR MATERIAL |
Virgin Grade Poly |
AIR GATE DELAY SYSTEM |
Standard |
REAR DOOR LATCHING |
Automatic |
FRONT VIEWING WINDOWS |
2 |
LIGHTS |
LED |
CUSTOMER FARM NAME |
Standard |
1230 – 30′ |
CAPACITY – STRUCK LEVEL |
1752 cu. ft. |
BOX WEIGHT |
N/A |
INSIDE LENGTH |
30′ |
INSIDE WIDTH |
98″ |
INSIDE HEIGHT |
86″ |
OVERALL LENGTH |
31′ 7″ |
OVERALL WIDTH |
102″ |
OVERALL HEIGHT INCLUDING TAILGATE |
N/A |
SIDE HEIGHT |
N/A |
DRIVE SYSTEM |
Dual Hydraulic Motors |
FINAL DRIVE SYSTEM |
Dual Gear Case Drive System |
MAIN APRON CHAIN & SLATS |
PL88C Open Barrel Pintle 2″ x 1″ x 3/16″ Formed Apron Channels |
REAR DRIVE SHAFT |
2¼″ 1045 Steel |
FRONT IDLER SHAFT |
1¾″ 1045 Steel |
UPRIGHTS |
2″ x 2″ x 3/16″ Tubular Steel Set on 16″ Centers |
UNLOAD TIME |
Dependent on Tractor Hydraulic System & GPMs |
WALL MATERIAL |
Stainless Steel |
FLOOR MATERIAL |
Virgin Grade Poly |
AIR GATE DELAY SYSTEM |
Standard |
REAR DOOR LATCHING |
Automatic |
FRONT VIEWING WINDOWS |
2 |
LIGHTS |
LED |
CUSTOMER FARM NAME |
Standard |
WARRANTY: SEE OERATORS MANUAL FOR WARRANTY DETAILS AND LIMITATIONS. H&S RESERVES THE RIGHT TO CHANGE ITS PRODUCTS OR THE DESCRIPTION AT ANY TIME WITHOUT NOTICE OR OBLIGATION. MODELS AND SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT PRIOR NOTICE.
- Front Fold-Down Actuator
- Rollback Tarp
- Grain Hopper