OTSEGO COUNTY HIGHWAY DEPARTMENT
ALL SEASON COMBINATION DUMP BODY SAND-SALT SPREADER
SPECIFICATION CONFIRMATION
SPECIFY: ______Make: ______
Model: ______
- The body unit will be a combination spreader design capable of dumping to the rear via a front mounted, top lift hoist as per conventional dump bodies. The unit will have radius side panels to permit gravity flow unloading via an integral main conveyor, centered and recessed along the inside length of the unit. / YES: / NO:
DIMENSIONS:
- Body overall length 132 inches maximum, measured from outside edge of rear apron to front edge of hoist cradle. / SPECIFY: ______
- Body inside length 120 inches minimum. / SPECIFY: ______
- Body outside width 96 inches maximum. / SPECIFY: ______
- Body inside width 86 inches minimum. / SPECIFY: ______
- Body front panel height 53 inches from top of conveyor floor. / SPECIFY: ______
- Side height 38 inches from top of conveyor floor. / SPECIFY: ______
- Tailgate height 46 inches from top of conveyor floor. / SPECIFY: ______
- Capacity 6.0 cubic yards at water level. / SPECIFY: ______
-Capacity with 10-inch side boards at water level 8.1 cubic yards. / SPECIFY: ______
- Installed body weight 4,250 lbs maximum. / SPECIFY: ______
- The body shall fit on a chassis CA/CT of 102 inches maximum. / SPECIFY: ______
CONSTRUCTION:
- Body to be constructed from one-piece head-sheet and side panels fabricated from a minimum 3/16” Cor-ten A corrosion resistant material. / YES: / NO:
- Body front panel shall be completely clean and clear of any type of recess and/or protrusions into the body including hoist bulkheads, dog houses, etc. / YES: / NO:
- Top horizontal rails shall be minimum 4” X 4” X 3/8” wall HSS tubing. / YES: / NO:
- Rear vertical corner-posts to be minimum 10 GA sheet, fabricated in such a way as to allow for the inclusion of rear facing optional lighting requirements. / YES: / NO:
- Rear vertical corner-posts to be tied to radius side panels and horizontal top rails and welded 100 percent. / YES: / NO:
- Rear vertical corner-posts to be connected to main conveyor via a rear horizontal 3” X 8” X 3/8” wall HSS tube spanning the full body width. / YES: / NO:
- Body construction shall include integral side fenders fabricated from a minimum 10 GA Cor-ten A corrosion resistant material. / YES: / NO:
- Integral fenders to be sloped away from unit to prevent any excess material spilled during loading from building/piling up. / YES: / NO:
- Body access via 15-inch wide, two-piece fold-up ladder located at the rear curb (right hand) side of unit. / YES: / NO:
MAIN CONVEYOR:
- Main conveyor to be three-piece formed construction centered and recessed along the full length of the dump box floor. / YES: / NO:
- Construction shall be 1/4” Cor-ten A corrosion resistant material for both main conveyor frame and body long sills. / YES: / NO:
- Conveyor sides to be fabricated in such a manner to include integral chain link covers. / YES: / NO:
- Conveyor sides to include vertical slots at both drive and idler shaft mounting locations to allow shaft assemblies to simply drop out, providing easy access and simplifying maintenance. / YES: / NO:
- Replaceable conveyor wear-plate fabricated from AR 450 abrasion resistant steel plate. / YES: / NO:
- A mild steel conveyor shield shall be supplied to protect the conveyor chain when the spreader is not in operation. / YES: / NO:
- A full-length polymer spill guard attached to the conveyor underside to prevent any material carried back on the underside of the main conveyor from falling on chassis components. / YES: / NO:
- A high torque low speed hydraulic motor through a 25:1 planetary gearbox shall drive the main conveyor with sufficient torque to discharge sand and salt through the control gate to the spinner. / YES: / NO:
- Specify make and model of planetary gearbox. / SPECIFY: ______
- Conveyor chain to be self-cleaning D667 pintle type with a minimum tensile strength of 30,000 PSI, spaced apart 21 inches on center. / YES: / NO:
- Scrapper bars to be 1/2” X 1 1/2” spaced every 2nd link. / YES: / NO:
- All conveyor flights shall be 100% fully welded. / YES: / NO:
- Drive and idler shafts to be two (2) inch high-resistance stress proofed SAMSON 100. / YES: / NO:
- Drive and idler sprockets to be minimum eight-tooth cast steel. / YES: / NO:
- All sprockets to be minimum C1030 cast steel. / YES: / NO:
- Drive and idler shafts to be mounted into unit via four (4) bolt self-aligning flange bearings. / YES: / NO:
- Conveyor chain tension to be regulated via an automatic chain tensioning system. This tensioning system will provide appropriate chain tension for the main conveyor chain at all times and under all normal operating conditions. / YES: / NO:
- Chain tensioning system to be centrally located between main conveyor drive and idler shafts. / YES: / NO:
- Access to conveyor chain tensioning system shall be from the side(s) of the body. / YES: / NO:
TAILGATE:
- Tailgate to be a double acting rectangular construction design. / YES: / NO:
- Upper hinge plates to be offset design flame cut from 1-inch steel plate. / YES: / NO:
- Exterior vertical side support tubes to be 3 1/2” X 3 1/2” X 1/4 wall HSS tubing. / YES: / NO:
- Tailgate sheet shall be minimum 3/16” Cor-ten A corrosion resistant material. / YES: / NO:
- Tailgate sheet to be reinforced with formed horizontal stiffeners fabricated from a minimum 3/16” Cor-ten A corrosion resistant material. / YES: / NO:
- Positive tailgate latching to be achieved via dual air brake chambers directly coupled to 1/2” thick flame cut latch plates. / YES: / NO:
SPINNER ASSEMBLY:
- A 3.0 cubic inch hydraulic motor shall drive the spinner assembly, which shall be mounted at the rear of the truck frame / YES: / NO:
- The spinner assembly shall mount in plate installed at rear end of the chassis frame and shall be removable for summer operation / YES: / NO:
- The spinner shall be capable of spreading evenly up to a 20 FT radius with a main operating range of 0 to 15 FT radius. / YES: / NO:
- Hydraulic hoses to the spinner motor are to be complete with quick disconnect automatic sealing breakaway couplers and are to be assembled so that the male end may plug into the female end on the spinner motor and the hoist frame when the spinner assembly is disconnected. / YES: / NO:
- Steel discharge chute and poly spinner disc to be supplied. / YES: / NO:
HOIST CYLINDER:
- Hoist lift cylinder to be forward mounted three- (3) stage top lift telescopic. / YES: / NO:
- Capacity 20 tons at 2,000 PSI. / YES: / NO:
- Hoist cylinder running surface shall be nitrated. / YES: / NO:
- The hoist shall be capable of lifting the box and the normal contents of sand plus 20%. / YES: / NO:
- Rear dump angle variable up to 50 degrees from horizontal. / YES: / NO:
SAFETY BAR:
- The body to be equipped with a positive locking support brace. / YES: / NO:
LIGHTING:
- A basic light kit complying with FMVSS/CMVSS 108 lighting requirements shall be supplied as standard equipment with each unit. / YES: / NO:
- Lights and wiring shall be completely sealed with corrosion and vapor proof lamps and junction box. / YES: / NO:
Oval Stop, Tail & Turn with Amber strobe lights / YES: / NO:
WELDING:
- All welds shall be continuous type and shall not permit any moisture to be trapped in the joints. / YES: / NO:
PAINT:
- Body to be shot blasted prior to paint application. / YES: / NO:
- Epoxy primer to be applied. / YES: / NO:
- Body to be painted with one color County Supt to determine / YES: / NO:
WARRANTY:
- Minimum one-year parts and labor on all components from date of delivery of finished unit. / YES: / NO:
MANUALS:
- Parts and service manual for each unit to be supplied. / YES: / NO:
ADDITIONAL EQUIPMENT:
½ Cab shield / YES: / NO:
. Strobe light mounted on bracket extending forward from wing mast over roof of truck cab / YES: / NO:
.
- Body top material screens. / YES: / NO:
- LED model 60 stop, turn & tail lighting kit in rear corner posts. / YES: / NO:
Option #1 Price separately
- VCL liquid pre-wetting systems. / YES: / NO:
Option #2 Price Separately
Dickey John ICS 2000 Control point automated sander control / YES: / NO:
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