FY26_SPEC_FOR_BID_BANK2.pdf

Simpson County Board of Supervisors

BID SPECIFICATIONS FORM

Two (2) 2025, new and unused, Tandem Axle Garbage Truck Refuse Chassis Extra High Compaction Rear Loader

Truck-Mounted, 20 Cubic Yard Rear Loader Body

Written Bid Submittal Form: For two (2) 2026, new and unused, Garbage Trucks with Specifications, Warranties, Guaranteed Buyback, and Trade-In Value without equipment bid price due Tuesday, October 28, 2025 at 09:00 a.m. to Central Bidding at www.centralbidding.com. Form must be submitted to www.centralbidding.com. Form should not be delivered to Simpson County Board of Supervisors. Bid price will be submitted by Reverse Auction.

Reverse Auction Date: Begins Wednesday, October 29, 2025, at 9:00 a.m. and ends Wednesday, O c t o b e r 29, 2025 at 10:00 a.m. at www.centralbidding.com.

Final Bid Approval Date: Monday, November 3, 2025, at the Simpson County Board of Supervisors meeting at 8:00 a.m. at the Board of Supervisors Office at 111 West Pine Ave., Mendenhall, Mississippi

Projected Time of Delivery for the 2 - Completed Garbage Trucks ____________________

Name of Bidder ___________________________________________________

Address of Bidder ___________________________________________________

Make and Model of Each Vehicle

Signature of Authorized Representative

Title of Representative

Date http://www.centralbidding.com/

BID SPECIFICATIONS

Two (2) 2025, new and unused, Tandem Axle Garbage Truck Refuse Chassis

YES NO EXCEPTIONS

CLASS 8 TRUCK CHASSIS

MODEL 2025 OR NEWER

58,000 GVW OR GREATER CHASSIS

ENGINE

DIESEL 370HP / 1250 TORQUE 12 LITER OR GREATER ENGINE

L9, X10 OR LESS THAN 12 LITER NOT ALLOWED

SET BACK FRONT AXLE

EXHAUST: HORIZONTAL TAILPIPE

RADIATOR: MINIMUM 1400 SQUARE INCH

ALTERNATOR: 12 VOLT 160 AMP

ENGINE BRAKE WITH HI/MED/LOW & OFF

DEF TANK: 13 GAL

AIR COMPRESSOR: 18.7

POSITIVE LOAD DISCONNECT SWITCH IN CAB

TRANSMISSION / DRIVELINES

TRANSMISSION: ALLISON 3000 RDS W/PTO PROVISION

AGGRESSIVE SHIFTING

FRONT AXLE / FRONT SUSPENSION / FRONT TIRES

MINIMUM 18,000 LB DROP SINGLE FRONT

BATTERIES: 3 MINIMUM 2200 CCA

BATTERY BOX MOUNTED PASSENGER SIDE FRAME

SPRINGS: MINIMUM 18,000 LB TAPER LEAF

FRONT SHOCK ABSORBERS

BRAKES: FRONT DISK BRAKES

WHEELS: 22.5 X 9.00 10 HUB PILOT ALUMINUM

TIRES: FRONT 315/80R22.5 HWY 20 PLY

HIGH-CAPACITY STEERING GEAR

REAR AXLES

MINIMUM 40,000 TANDEM REAR AXLE

SUSPENSION: 40,000 LB SPRING SUSPENSION

FULL LOCKERS REAR

REAR BRAKES: DISK BRAKES

REAR WHEELS: HUB PILOT WITH STEEL WHEELS

REAR TIRES: 11R22.5 CLOSED SHOULDER DRIVE TIRES

AIR DRYER WITH HEATER

CAB INTERIOR

RADIO: AM/FM/USB/BLUETOOTH

RADIO ANTENNA MOUNTED IN THE HEADLINER

BACK UP ALARM

HEATER & AIR CONDITIONER

TILT & TELESCOPING STEERING COLUMN

SEATS: DRIVER HIGH BACK AIR SUSPENSION

EXTENDED PASSENGER SEAT THAT GOES CLOSE TO DRIVER SEAT

FIRE EXTINGUISHER MOUNTED IN CAB BY DRIVER SEAT

INBOARD DRIVER SEAT ARMRESTS

CHASSIS

FRAME: 9.00MM X 83.0MM X 283.00MM

2 MILLION FRAME RBM MINIMUM

BUMPER: CHROME STEEL BUMPER W/TOW HOOKS

FUEL/WATER SEPARATOR

LH 80-GAL ALUMINUM FUEL TANK

1500 WATT / 115 VOLT BLOCK HEATER

LARGE STORAGE BOX MOUNTED ON FRAME

GAUGES WITH BRIGHT BEZELS

LOW AIR PRESSURE LIGHT AND BUZZER

ELECTRIC DOOR LOCKS

AIR RIDE CAB

ENGINE COOLANT TEMPERATURE

LED STOP/TURN/BACKUP LIGHTS

ENGINE OIL TEMPERATURE

TACHOMETER WITH HOUR METER

DAYTIME RUNNING LIGHTS

TRANSMISSION OIL TEMPERATURE GAUGE

ENGINE REMOTE INTERFACE W/PRESET FAST IDLE

CAB EXTERIOR

KEYLESS ENTRY WITH TRANSMITTERS

CUP HOLDER IN DASH

AIR CAB MOUNTS

LH AND RH EXTERIOR GRAB HANDLES WITH RUBBER INSERTS

AIR BRAKE RESERVOIR

FRONT FENDER EXTENSIONS

C-BAR MIRRORS HEATED WITH DUAL REMOTE & TURN SIGNAL

IN MIRRORS

EXTERIOR SUNVISOR

PAINT

CAB: WHITE BASE/CLEAR

CHASSIS: BLACK

WARRANTY/SERVICE

TOWING FOR 3 YEARS, INCLUDED IN PRICE - NO CAP.

ENGINE EXTENDED WARRANTY FOR 3 YEARS / 150,000 MILES

INCLUDING BUT NOT LIMITED TO DPF, AFTER TREATMENT SYSTEM,

SCR CATALYST, TURBO, FUEL INJECTORS, BRACKETS AND CLAMPS,

AFTER TREATMENT MODULE, DEF PUMP, ELECTRICAL HARNESS, FUEL

INJECTORS, AIR COMPRESSOR, TURBOCHARGER, WATER PUMP SEAL,

EGR SYSTEM, OIL PUMP.

WIRING FOR 3 YEAR / 150, 000 MILES ON THE CHASSIS.

FULL-SERVICE AGREEMENT EVERY 500 HOURS FOR THE ENTIRETY OF

THE THREE-YEAR LEASE. FULL SERVICE INCLUDES OIL CHANGE, ALL OIL

FILTERS CHANGED, ALL AIR FILTERS CHANGED, ALL POINTS GREASED,

MULTI-POINT INSPECTION AND BRAKES CHECKED. PLEASE LIST COST

IN SPACE TO THE RIGHT. $

TRADE IN VALUE FOR THE FOLLOWING GARBAGE TRUCKS:

VIN 5KKABPFE8RLUR4502 $

VIN 5KKABPFE8RLUR4501 $

Contact Solid Waste Manager Ted Warren at 601.278.2084 with any questions regarding these trucks.

WINNING BIDDER MUST PICK UP AND DELIVER THE TRUCK BACK WHEN

AN ISSUE ARISES, NOT CHARGING A PICKUP AND DELIVERY FEE.

A GUARANTEED BUY-BACK PROVISION AT THE END OF THREE YEARS IS

REQUIRED. BUY-BACK MUST LIST CONDITIONS AND/OR LIMITATION

TO THEIR BUY-BACK OFFER. NO MILEAGE LIMIT. SELLING DEALER

MUST HONOR THE BUYBACK AND NO 3RD PARTY.

BID SPECIFICATIONS

Extra High Compaction Rear Loader Truck-Mounted, 20 Cubic Yard Rear Loader Body

THE UNIT WILL BE USED IN COLLECTION AND LOADING OF RESIDENTIAL OR COMMERCIAL REFUSE. THIS SPECIFICATION DESCRIBES A HYDRAULICALLY ACTUATED PACKER BODY OF THE REAR LOADING TYPE WITH THE FOLLOWING MINIMUM

SPECIFICATIONS NECESSARY TO PERFORM THE WORK ASSIGNED.

UNIT MUST BE MANUFACTURED IN AN ISO 9001:2008 CERTIFIED FACILITY.

THE BODY SHALL CONFORM TO THE LATEST ANSI Z245 SPECIFICATION AS WELL AS THE FEDERAL MOTOR VEHICLE SAFETY STANDARD FMVSS-108 AT THE TIME OF MANUFACTURE. ALL BIDDERS MUST FILL IN ALL INFORMATION. IF MEETING OR EXCEEDING SPECIFICATIONS PUT YES, AND IF EXCEPTIONS ARE TAKEN PUT NO. ANY EXCEPTIONS MUST BE EXPLAINED IN WRITING. ALL PROPOSALS INCLUDE DELIVERY, TRAINING OF OPERATORS AND SERVICE PERSONNEL.

CAPACITY

The minimum capacity of the body shall be 20 cubic yards exclusive of the hopper.

The minimum capacity of the hopper shall be 3.5 cubic yards without the use of a hopper Loading sill extension.

The body shall be designed to allow high density compaction up to 1000 lbs. per cubic yard of household refuse.

BODY DIMENSIONS

The maximum overall width shall be 96 inches.

The maximum overall length shall be 250 inches.

The maximum height above the chassis frame shall be 98” inches.

The inside width of the body shall be 85 inches at the widest point.

The inside height of the body shall be 84 inches at the highest point.

The minimum weight of the body and the tailgate (less special options) shall be 11, 500 lbs.

BODY CONSTRUCTION

The body shall have a smooth floor. No cylinders, valves or other hydraulic components shall be exposed to refuse packed into the body.

The body floor, sides and roof shall be designed and constructed to withstand maximum imposed force of residental refuse without structural damage or excessive wear.

The body sides shall be fabricated from 10-gauge 80,000 psi yield steel and be of a curved one-piece design.

The body roof shall be fabricated from 10-gauge 80,000 psi yield steel and be of a curved one-piece design.

A minimum 32" x 35” body side door shall be located on the driver’s side. The door shall be held shut by a positive latch system or spring-loaded latch.

The body floor shall be fabricated from a single sheet of 7 gauge Hi- Tensile steel, with no depression or trough.

The body longitudinal shall be 8” x 3” structural tube or channel.

The floor cross members shall be tapered from the long sill outboard to the body side sheet.

The floor cross members shall be fabricated from 7 gauge hi-tensile steel.

TAILGATE DIMENSIONS

The minimum hopper opening shall be 80" wide and 56" high to permit unobstructed loading of the tailgate hopper.

The top of the loading sill shall be equal height to the top of chassis frame to facilitate easy loading.

The overall height above the chassis frame with tailgate raised shall be 167 inches.

The length of the tailgate shall be 75”.

TAILGATE CONSTRUCTION

The lower tailgate sides shall be fabricated from ASTM A-514 steel w/ minimum hardness of 321 BHN.

The hopper floor and chute shall be fabricated from 1/4” ASTM A-514 steel w/ minimum hardness of 321 BHN.

The tailgate sides shall be reinforced with hi-tensile steel channels interlaced and fully welded to the side sheets.

The hopper and chute floor shall be reinforced with hi-tensile steel channels.

The tailgate shall be secured to the body with tailgate lock bars made of ASTM A-514 steel. The tailgate locks shall operate automatically when the tailgate is raised or lowered.

The tailgate seal shall extend a minimum 24 inches up the body side.

Two grab handles shall be located on each side of the tailgate.

The rear steps shall be fabricated from open grip material with a minimum standing surface of 330 square inches per step. The steps shall comply with A.N.S.I. standards. Steps shall be of a bolt-on design.

PACKING MECHANISM

The packing cycle shall be controlled by a two-lever control that allows the operator to start, stop and reverse the direction of any function at any point during the packing cycle.

The tailgate control valve shall be located within the tailgate. It shall be a sectional valve.

The packing mechanism shall consist of two primary components: the slide and the packer (sweep) blade.

The packing mechanism shall be mounted on four wear shoe assemblies utilizing UHMW poly wear shoes. The shoes shall be replaceable without removing the slide assembly from the tailgate.

The packer and slide shall be hinged by two 3” diameter alloy steel pins.

These pins shall also support the (2) lower wear shoe assemblies.

The slide face shall be constructed from 3/16” ASTM A-514 steel w/ minimum hardness of 321 BHN.

The packer blade shall be mounted to, and pivot on, the slide.

The packer blade shall be fabricated from hi-tensile steel plate, of varying thickness from 10 ga. to 1/2”

The packer shall have replaceable HEAT-TREATED bushings in the pivots.

The face sheet shall be 3/16” ASTM A-514 steel w/ minimum hardness of 321 BHN.

The packing mechanism shall be powered by two 4 1/2" bore cushioned hydraulic cylinders.

The slide mechanism shall be powered by two 5” bore cushioned hydraulic cylinders.

The slide and packer cylinders shall have hardened, chrome plated rods.

Each cylinder shall have replaceable HEAT-TREATED bushings.

The packing blades shall operate in a minimum 20 second cycle time with a minimum 3 second reload time.

The compaction cycle shall interrupt above the hopper sill.

Material in the hopper shall be compacted between the packing mechanism and the ejector panel. The ejector panel shall hold pressure against the compacted material and will automatically drift forward by a hydraulic load control valve without operator assistance.

The packer blade (sweep) assembly shall be protected by a secondary relief valve that is integral to the tailgate-mounted control valve.

EJECTION SYSTEM

The load shall be ejected by a double acting, telescopic hydraulic cylinder that shall extend and retract the ejector panel the full length of the body without the use of clamp bars or related hardware.

The ejector cylinder shall have replaceable HEAT-TREATED bushings.

The cylinder shall have the following dimensions:

Body Size 20 cu.yd. BORE 5.5" STROKE 91" STAGES 2

The ejector panel shall have a 10 gauge Hi-Tensile steel face that is reinforced by structural steel tubing and formed channels of High- Tensile Steel.

The ejector panel shall be mounted on 8 high-density polyethylene wear shoes that shall be replaceable without removing the ejector panel from the body. Metallic shoes are not acceptable.

The ejector panel shall be guided in the body by two guide tracks located on the body sides 4” above the body floor. The tracks shall be 5 3/4” deep, fabricated from Hi-Tensile steel and fully welded to the body sides.

The ejector cylinder shall be mounted angularly to the body floor and not require a trough or depression in the floor.

CONTROLS

The ejector and tailgate lift controls shall be mounted at the left front of the body.

Ejector and tailgate controls shall be mounted directly to the valve spool.

A throttle advance switch shall be located convenient to the ejector and tailgate lift controls.

The tailgate controls shall be located at the right rear of the tailgate. The two-lever design shall have positive control of movement of the packing mechanism at all times. The tailgate controls shall comply with the applicable A.N.S.I regulations.

An automatic throttle advance device shall be incorporated with the tailgate controls.

In Cab Air Controls for Tailgate Raise / Lower and Eject Load.

HYDRAULIC SYSTEM

The hydraulic pump shall be a fixed displacement rated at no less than 2500 psi working pressure and have sufficient capacity to equal 35-38 GPM flow at a reasonable engine RPM.

The hydraulic pump shall be a direct mount to a transmission-driven clutch - activated hot shift PTO or driven by the engine crankshaft.

For extended life of all hydraulic components the maximum operating pressure shall not exceed 2,750 PSI.

The hydraulic system shall incorporate an adjustable relief in the body valve.

Hydraulic hoses and tubes shall be secured by clamps as required to prevent damage from abrasion and vibration. Hydraulic hoses and tubes shall use S.A.E. O - rings BOSS and JIC 37-degree flare ends for zero leaks.

Hydraulic hoses shall comply with the applicable S.A.E. standards for the designed specifications.

Hydraulic hoses are to have a 4:1 burst to working pressure safety factor.

The hydraulic oil reservoir shall have a minimum capacity of 50 gallons.

The reservoir shall be equipped with filler, breather cap, sight glass, clean out cover, 100 mesh suction filter, magnetic tank drain plug and gate valve at the suction outlet. The hydraulic reservoir shall not be a structural member of the body or the mount for the ejector cylinder.

A 10-micron Inline Return line filter shall be located on the hydraulic tank and be equipped with a condition indicator.

A suction screen filter of 100 mesh (141 micron) shall strain all the oil leaving the tank. Suction filter shall be equipped with a 5 P.S.I. bypass valve.

All hydraulic valves shall be sectional in order to allow replacement of defective sections without replacement of the entire valve.

All cylinders and valves shall have SAE O-ring boss ports.

Hydraulic system shall meet an ISO cleanliness standard of 20/18/13.

Manufacturer shall provide printed ISO hydraulic cleanliness record.

HYDRAULIC CYLINDERS

All cylinders shall have a working pressure rating of 3000 psi.

The packer and slide cylinders shall have hard chrome plated rods.

The packer and slide cylinders shall carry a minimum one-year warranty.

Tailgate cylinders shall have hardened chrome plated cylinder rods, and be equipped with restrictors to limit the speed of raising and lowering of the tailgate.

Telescopic cylinders shall have chrome plated cylinder sleeves and plungers.

All cylinders are to operate without direct contact with the compacted load.

ELECTRICAL

All electrical wiring shall be color coded and be protected by loom.

Electrical harnesses shall be connected with weatherproof automotive grade electrical connectors.

Electrical wires shall be stranded copper type with a SXL covering to remain flexible and resist deterioration.

Electrical wires shall be color coded and numbered for easy identification.

Body electrical system shall be protected with its own fuse block.

All fuses shall be ATO type.

All limit switches shall be water proof to prevent damage from the elements and pressure washing.

All lighting shall comply with F.M.V.S.S. #108, with an additional set of two stop, tail and turn lights mounted above the hopper on a light bar.

Clearance, backup, stop and directional lights shall be rubber grommet mounted with sealed light housings, Lexan lenses, vibration resistant filaments, and unitize sealed quick-change connections.

A 112 Db Backup Alarm conforming to current standards must be provided. The alarm must also sound when the tailgate is open.

Conspicuity tape shall be applied per ANSI Z245 requirements.

PAINTING

All burrs and rough areas are to be ground smooth and all welds cleaned to remove slag.

Prior to application of any coating, all surfaces shall be thoroughly cleaned and conditioned with a phosphate solution.

The body shall then be coated with two (2) of a self-etching epoxy primer.

Two finish coats of polyurethane Enamel shall be applied to produce a high gloss finish.

WARRANTY

One year warranty on the rear loader body.

Manufacturer will provide complete set of operator/service parts manuals on USB jump drive and paper copy.

ADDITIONAL REQUIREMENTS

SMART LIGHTS SYSTEM

Dual amber LED strobes body mounted front and rear.

Additional strobe light package to include flashing warning lights on the rear of unit that blink in an alternating pattern.

Two spotlights are to be mounted in the rear above the hopper with a switch in the cab.

A rear vision camera system with sound shall be provided and include an LCD flat screen monitor in the cab.

Limb Guard