T49-60-10 D2 Standard 50ft 2 man aerial Rev2026Mar.docx

Specification No. T49-60-10 D2

Specification No. T49-60-10

Specification for Platform Body Truck with Aerial Lift

State of Illinois Department of Transportation Bureau of Business Services

Specifications for a minimum 19,500 lbs. G.V.W.R. Platform Body Truck with Aerial Lift March 2026 This specification covers a minimum 19,500 lbs. G.V.W.R. platform truck for use in Department of Transportation highway maintenance and traffic operations.

Requirements of the Bidders:

All bidders are expected to quote a manufacturer's current model year or newer truck complete with all standard equipment plus any optional or special equipment required meeting the following specifications. Optional equipment when called for in the specification to be included in the quoted unit price. All necessary accessories and attachments shall be mounted on the truck when delivered and as described in the attached specifications. Deviations from these requirements in efforts to obtain extremely low prices will not be acceptable. Equipment proposed meet the requirements specified below.

Bidders are advised to carefully read these specifications as changes have been made since the last solicitation issue.

Unless otherwise specified, the proposed equipment shall be complete in all parts and ready for immediate use upon delivery.

Proposed With This Bid:

Successful bidder should be able to provide service after purchase or shall indicate other qualified service facilities able to service equipment. Bidder should provide documentation and enumerating service locations.

Bids will only be accepted from established manufacturers or their authorized dealers. Any dealer submitting a bid hereby guarantees that it is an authorized servicing dealer of the manufacturer, and that the manufacturer has agreed to supply the dealer with all quantities of products required by the dealer in fulfillment of its obligations under any resultant contract with the State. Bidder must submit authorized dealer letter upon request.

Warranty:

Unless otherwise specified, Manufacturers’ standard warranty shall be provided. Bidder shall submit warranty information upon request. Warranty shall commence at the Illinois Department of Transportation in-service date. If any equipment fails to conform to the warranties during the applicable warranty period, the Vendor or Manufacturer will adjust, repair, or replace the equipment at no charge to the Department upon notice.

The Vendor may provide or perform warranty service at a dealer location within the Districts geographic region if on-site repair is not possible. Vendor shall facilitate pickup and delivery of inoperable equipment at Manufacturer’s cost if warranty repair(s) are made off-site during the warranty period. The contract Vendor is responsible for any failure of their allied or sub-contractors’ fulfillment of said warranties.

Delivery:

It will be the responsibility of the successful vendor to guarantee delivery within the quoted time and to require allied manufacturers or suppliers to complete the installation of auxiliary equipment in accordance with the quoted delivery time.

All equipment provided by the Vendor and the sub-contractor(s) shall be fully operational when delivery is made. Any noted defects at the time of delivery shall be addressed by Vendor in the first 30 days of in-service.

Bidder/Vendor acknowledges the requirements above. Yes |_| No |_|

The use of a brand name or equal is for the purpose of describing the standard of quality, performance, and characteristics desired and is not intended to limit or restrict competition. "Or equal" submissions will not be rejected because of minor differences in design, construction or features that do not affect the suitability of the product for its intended use. Burden of proof that the product is equal is on the bidder.

The use of brand name is for the purpose of ensuring safety, compatibility in existing systems, preserve warranty, and ensure maintenance.

Cab & Chassis: Non-CDL See District Specific Options Standard type cab and chassis suitable for mounting an aerial device with platform type body. Unit must comply with all state and federal safety standards.

Capacity:

Manufacturer's gross vehicle weight rating - 19,500 lbs. minimum.

Total G.V.W.R. (Gross Vehicle Weight Rating):

Cab-To-Center of Rear Axle Dimension:

The wheelbase to provide a cab to rear axle dimension minimum of 84” or as required to accommodate District specific options and maintain safe load distribution.

Frame:

Manufacturers or industry standard requirements for steel PSI and RBM. Frame to include manufacturer’s maximum optional length after-frame from center of rear axle required for body mounting.

Front Axle:

I-beam or independent front suspension.

Minimum capacity as required for G.V.W.R.

Front Suspension:

Coil or leaf type.

Each spring assembly - Minimum capacity as required for G.V.W.R.

Shock Absorbers:

Heavy-duty, telescopic type, front and rear.

Brakes:

Disc, conventional shoe type, or combination of both. Four-wheel hydraulic type with power booster. Effective lining area in accordance with manufacturer's recommendations and published specifications for truck rating proposed to be furnished.

Steering:

Manufacturer's standard power steering assembly.

Exhaust System:

Manufacturer's standard. If street side exit is available, it’s to be included.

Electrical System:

Minimum 12-volt, negative ground.

Alternator:

Minimum capacity - 200 amps.

Batteries:

Minimum of Two (2) 12-volt batteries with a minimum 750 CCA rating.

Note: A third battery to be included if required to meet inverter specified or District specific options.

Engine:

Current Production Turbo-charged diesel with a minimum 6.6 Liter displacement and capable of running B20 grade fuel.

Diesel Engine Accessories:

Dry type air cleaner Engine oil cooler Fuel/water separator.

Fuel Filtration Severe service spin on oil filter Engine block heater Transmission:

Automatic transmission having a minimum of Six (6) ranges forward and one (1) speed reverse. The transmission to be approved and recommended by the truck manufacturer for the model proposed to be furnished. The transmission to be equipped with factory PTO openings, PTO prep group, and PTO provision module for a body company to attach the hydraulic source for the specified aerial device. Factory heavy-duty cooler for towing.

Transmission furnished:

Rear Axle:

Manufacturer's standard with capacity as required for G.V.W.R. The axle ratio to be selected from the manufacturer’s standard production selection prior to production.

Rear Suspension:

Air, coil or leaf type.

Auxiliaries permitted if required to meet specified capacity.

Each spring assembly - Minimum capacity as required for G.V.W.R.

Diesel Fuel Tank(s):

Fuel cap(s) or tank(s) to be clearly identified “Diesel fuel only”. If truck is equipped with a Urea/DEF tank, it’s to be clearly identified as such. Fuel capacity a minimum of 45 gallons.

Auxiliary Step:

An additional step to be placed at or just below the bottom of fuel tanks or SCR systems that do not provide a safe step height minimum of 18” from level ground. Step offset to maintain equal footing from first step to cab sill.

Surface area not to be less than that provided with standard tank step and covered with open-grated, anti-skid material. The step to be Stainless steel, aluminum or powder coated steel.

Wheels:

Manufacturer's standard disc type wheels having a rim width as required for tires proposed to be furnished. Steel wheels to be painted, or powder coated manufacturers standard color. Aluminum to be standard finish.

Tires:

Type and quantity required - Seven steel belted radial, truck type, new first-run quality and brand.

Front tires - Conventional highway tread.

Rear tires - Mud and snow type tread.

Spare tire - Conventional highway tread.

Size - As recommended by manufacturer and as required to meet front and rear G.A.W.R. (Gross Axle Weight Rating) Tires to be the same size on all wheels.

Spare Wheel and Tire Carrier:

Underbody or in body type.

Cab:

Manufacturer's standard cab equipped with standard interior, 40/20/40 Cloth Bench with center armrest/console, vinyl floor covering and factory platform type running boards or steps.

Manufacturer’s tinted safety type glass.

Lights:

As required meeting state and federal standards with daytime running lights. An interior cab dome light with door-activated switch to be furnished.

Instruments & Accessories:

1. One inside rear vision mirror.

2. Dual windshield wipers, electric type, with intermittent control.

3. Dual windshield washers complete with control and reservoir.

4. Factory installed air conditioning, heater and defroster.

5. Standard set of tools including a standard jack.

6. Gauges and meters mounted on the instrument panel for indicating speed, mileage, hours, fuel, water temperature, ampere, oil pressure, etc.

7. Factory installed large power adjustable outside rear vision mirrors mounted to permit mirror positioning below horizontal eye level. Mirrors designed for towing.

8. Dual sun visors.

9. Seat belts. Must meet federal standards and be equipped with seat belt retractors and holders on outside belts.

10. 12-volt power points – Socket/USB for mobile devices.

11. Factory installed standard AM-FM radio with Bluetooth connectivity.

12. Factory installed cruise control.

13. Factory installed power door locks.

14. Factory installed power windows.

15. Trailer Brake controller / Seven (7) pin trailer plug with included wiring.

16. Back-up camera with dash mounted screen.

17. Upfitter switches, dash or overhead console mounted.

18. Programmable upfitter interface module.

19. Factory installed interior cab power inverter.

20. Two (2) ignition keys.

Front Bumper:

Manufacturer's standard front bumper with tow hooks.

Paint/Finish:

All parts and components (including the body) normally painted to be painted manufactures standard white.

Rust/Corrosion/Oxidation Proofing:

Type – High Performance solvent based coatings to provide protection against moisture, salt and alkalis.

Method of application - Standard commercial procedures meeting GSA specification A-A-59295, ASTM B-117 Salt spray test and SAE J2334 lab test (1,000 hrs.min.). Note: Exterior coating color to be black.

Areas of truck cab to be covered:

Complete underside of cab (All Manufacturers) All areas of the truck cab listed below to be covered unless these areas are made of fiberglass, high strength composite or other rust, corrosion or oxidation proof material.

Inside door panels Inside door posts Inside rocker panels Areas of body to be coated:

Underside of platform body

Standard Accessories:

LED Light Bar and Warning Lights:

Type – 55”-72” Based on cab design, extruded aluminum bar type with amber LED warning lights aimed to the front, side, and rear including two white LED work lights aimed to the rear. Six (6) Duo amber/white super LED warning lights for surface or recess mounting at front and rear of truck.

Location – Light bar mounted to the cab or cab guard. Risers and antenna bracket to be formed aluminum. Mounting to allow for clearance if truck is equipped with cab guard.

Two (2) Duo amber/white LED warning lights in grille area and four (4) Duo amber/white in the rear and side corners of body.

Lens color – Hard-coated Clear.

Component:

Note: IDOT is aware light bar design may need to change with District options called for later in specification.

Traffic Advisor:

One (1) Super-LED traffic advisor, minimum 34”, four pattern, Whelen industry standard model TANF65 500 series or equal. Mounted at the rear of platform body with guard.

Component:

Safety/Warning Light Control System: Whelen DOT Core or newer generation system.

To maintain standardization, continuity, and fleet integrity the control system to feature situation-based integration with scene specific functions utilizing various vehicle components and signals. The control system is able to control and vary voltage, lighting patterns, lights, colors and reduce night glare depending on operational conditions. The system must communicate with current fleet DOT Core equipped vehicles. The control system at a minimum to include the following:

· Dynamic Variable Intensity (DVI) flash patterns

· Daytime in transit.

· Daytime parked.

· Nighttime in transit.

· Nighttime parked.

· Can Bus Technology

· Remote Connectivity

· Firmware Updates through USB-C

· 8 Minimum inputs / 16 minimum outputs

· Expansion capabilities

· Photocell

· Remote vehicle to vehicle synchronization

· Brake / Turn Signal Override

· Traffic Advisor Pattern Control

· Multi-position select switch with push button controls.

Component:

LED Auxiliary Lighting:

Lighting to be provided for the use of this equipment in nighttime operations, supplied by two (2) GoLights Radioray LED Model 79514, 79014 or Hella RC360 Gen II with remotes. Other LED portable lights will be considered provided they are similar in function and output to the lights listed.

Component:

These lights to be mounted by both magnetic and suction with a handle for easy carrying. The light to include a 15’ cord with plug for 12-volt power point receptacle. There is to be one 12-volt power point located at the front of the platform body and another at the rear curbside, both with weatherproof covers.

These lights to be furnished with wireless remotes to direct the light by the operator after placement. The remotes to be securable to their respective lights by use of Velcro patches.

Electric Inverter:

The inverter, a pure-sine wave requiring 12VDC input and a minimum 2400 watts/120VAC continuous power output. The inverter to include the following features:

The inverter to be mounted in the first street side underbody box. The inverter to have a shut-off switch located in the cab.

Component:

Two (2) weatherproof, GFI outlets wired and installed curb and street side of the platform bed. One (1) Duplex outlet (power strip) to be mounted inside cab near the floor at back wall of cab.

An additional 50’, grounded, self-retracting, electric cord reel to be provided and installed. The location finalized during prebuild review.

Electrical Switches:

All switches for electrical accessories added to the chassis to be in an electrical panel mounted in or on the truck dash or overhead console.

Backup Alarm:

Type - Electric, Sound level - High range minimum of 107 decibels measured at 4’ rear of chassis.

Location - Inside of frame near the rear of the chassis.

Wiring - Continuous to the backup light terminal.

Component:

Platform Body:

General:

Component:

The platform body - Constructed of a minimum 3/16” treadplate floor with tubular or channel type crossmembers and sills. Full width bulkhead with rear window guard.

The inside length not less than 174", and the overall width not to exceed 95" inches.

Note: IDOT is aware overall dimensions may change due to optional toolboxes called for in the specification.

The underneath side of the complete platform body assembly to be undercoated if fabricated from steel.

All compartments to have switch activated LED lighting. Direct or indirect lighting at steps for low light conditions.

LED Taillights, rear turn signals, license lamp/bracket and trailer plug to be mounted in the rear of the platform body or rear bumper.

The platform body to include two (2), minimum 1,000 Lumen auxiliary LED spot/work lights for night or low light operations. The housings and mounting to be corrosion resistant. Located on the street and curb side, bulkhead or cab guard mounted.

Utility Box:

One utility box to be mounted under front street side of the platform body, located near but not extending beyond the edge of the bed.

Note: The body configurations for each truck differs slightly. To avoid confusion, the above box housing the inverter will be located the same on all trucks. Other body configurations will be specified with their specific features under the heading of “District Body Configuration and Options” later in this specification.

The box to be constructed of minimum 14 gauge treated steel and to extend from the front of the bed a minimum 48"L x 24"D x 24"H of all weatherproof construction. Aluminum or Stainless exceed this requirement.

The door(s) secured with a locking, stainless steel, paddle style rotary latch and door(s) stop.

Proper ventilation for inverter.

The inverter, mounted inside on the left side wall or top (towards front of truck) of the Utility Box if no other location is noted. The Utility Box to also include a heavy duty slide out tray encompassing the entire bottom with egg crate type dividers without interference from the inverter or its mounting.

Rear Bumper:

Designed to serve as a bumper, steps, and trailer hitch receiver. The rear bumper to be securely fastened to the truck frame, constructed of heavy tread plate or smooth steel equipped with non-slip surfacing material and to provide a step-up platform a minimum of 6". Hand holds to be placed at rear of platform.

The trailer hitch receiver, a minimum Type IV, in the center of the bumper, to accommodate both pintle and ball type hitches and be reinforced to the chassis frame.

Safety chain D-rings to be included.

One (1) combination ball/pintle hitch to be included.

Rear Wheel Splash Guards:

Type - Flexible rubber hanging type.

Location - Hung from underside of utility or platform body, behind rear wheels.

Ground Clearance - 8" with truck loaded to maximum legal limit.

Maximum allowable deviation from vertical plane - 30.

Color - Black.

Other Requirements:

Must not "roll up" rear tires.

Conform to all State regulations.

Free of any lettering.

Rear Wheel Mud Shields:

Type - Steel with heavy anti-sail rubber extensions.

Location - Attached to underside of platform or utility body in front of the rear wheels.

Purpose - Prevent splashing of frame-mounted attachments, fuel tanks, and cab area.

Traffic Cone Holder:

This option to provide a platform mounted traffic cone holder. The holder to be fabricated from stainless steel including all fasteners attaching it to platform. Location to be determined during prebuild review.

Articulating Telescopic Aerial Lift:

Reference: Versa Lift VST-50-TN, Altec TA50S Series or IDOT approved equal.

Item Bid:

The non-insulated aerial lift is to be hydraulically extended device complying with current ANSI Standard. The successful vendor to supply proof of compliance with bid.

The aerial lift, capable of continuous rotation, three (3) stage boom design with a minimum height to the bottom of aerial platform of 49 ft. and a rated minimum working height of 54 ft.

All hoses for platform basket leveling and tool circuits to be nonconductive.

The aerial lift minimum side reach of 30 ft., a stowed height maximum of 12’ 0” and a basket capacity minimum of 500 lbs. in operating arc positions.

Outriggers - Front & Rear:

The main outriggers to be “A” frame type underslung.

Mounted in a manner to keep them from damage when truck is operated in an "off-road" situation.

Definition of “off-road”: away from a smooth road; on rough terrain.

Each outrigger to be independently controlled with controls located at the platform.

Composite outrigger pads with handles to be provided for each outrigger and stored in compartments on the curb and street-sides of the body.

All outriggers to provide a minimum 4" of ground penetration.

Interlock system to prevent boom elevation unless outriggers are deployed.

Level gauges to be mounted to show truck chassis level.

Aerial Platform Basket:

Two (2) Man Personnel Work Platform:

(Aluminum or Steel basket per current ANSI standard)

· 36” X 60” X 43” minimum rectangular platform with side entry/exit with safety chain or latch.

· Platform rotate functions, minimum 45 Degrees left or right of center.

· Platform auto leveling.

· Steel boom tip bracket.

· An outside ledge/channel/fork from the platform that can serve as to hold a sign against the platform as the platform is raised and/or lowered into position.

Note: Steel platforms to be powder coated or hot dipped galvanized.

The platform to include the following features:

1. Tool tray with clamp

2. Safety lanyard fastening points for PPE.

3. Weight rating minimum of 500lbs.

4. 120v and 12v electric connections at platform basket.

The platform body to include any "porch" or necessary hand holds for ease of entry into platform basket.

Controls:

Platform controls to feature a three (3) function joystick control or single multi-axis joystick.

An upper control emergency shut-off to be provided.

A set of controls to be provided at the pedestal.

Engine Start/Stop to be controlled from the basket, pedestal controls and rear of platform and include automatic throttle advance.

A DC emergency power for all functions to be provided at the platform and the pedestal.

Platform controls to have hinged cover to protect them from falling debris when not in use.

Hydraulics:

The hydraulic power source to be from a PTO driven by the transmission PTO.

The hydraulic system to include a 10-micron cartridge filter in the pressure line, a 10-micron filter in the return line, and a 100-micron mesh screen in the suction line.

The pump(s) to be domestic manufacturer utilizing the PTO on the side of the transmission specified with the chassis.

The PTO provided to be of speed and size to operate all functions specified. Activation to increase idle to a speed predetermined by the manufacturer to attain the best hydraulic performance.

Suction and pressure return filters to be provided in easily serviceable locations.

Safety valves to be provided on all hydraulic cylinders where required to prevent accidental collapse in event of a hydraulic line failure.

All hydraulic cylinder rods to be hard chrome or nitride plated.

All hydraulic hoses to meet current ANSI standards.

All hoses to be routed and protected from wear and crimping.

Hydraulic Reservoir:

The hydraulic reservoir to be designed to mount directly behind the truck cab, between the cab and the platform body or saddle mounted along truck frame.

A Thermostatically controlled hydraulic fluid heater to allow turret functions during inclement weather.

The tank to provide easy access to fill and ready access to filters and cleaning. Filling or the addition of oil to the reservoir to be easily accessible from the ground.

The capacity of the tank as recommended by the manufacturer to operate the hydraulic system at acceptable function and heat levels.

Body Finish and Paint:

The platform body and bulkhead to be thoroughly cleaned, prepped, and primed.

Color – Manufacturer’s standard white.

Manufacturers’ standard painting application processes to be practiced. These may include the use of base coat/clear coat application. Other applications will be considered if discussed and agreed to prior to production. The Illinois Department of Transportation will be the only source to approve any other alternative to the products listed above. Any proposed product must be lead free with low VOC levels, prior to their approval for color match.

Note: The body paint to match the cab paint.

Deck or walk surfaces to have industry standard non-slip coating or additive in paint.

The above specifications will be the same for all trucks equipped with Articulating Telescopic Aerial Lift:

District Specific Body Configuration and Options:

Listed below are the requirements for the body configuration for the requesting District’s truck. Some options may be in “Lieu of” or in “Addition to” the base specification.

District 2 Crew Cab: In “Lieu of” base specification.

Manufacturers minimum five (5) person crew cab, cloth interior with rear bench seat. Rubber/vinyl mat floor covering. All other cab features specified prior in specification.

Rear window to be power type with defrost.

Warranty, Delivery and Bid Information Safety Features:

The unit proposed must comply with all Federal, OSHA and ANSI safety requirements.

Inspection and Tests:

The State of Illinois reserves the right to request the bidder to give a demonstration of the unit prior to delivery.

Cost of minor modifications to the unit, if required, and contained in the specifications, will be borne by the successful bidder.

Guarantee:

All components required for the mounting of the digger aerial lift, shall be guaranteed for a period of one (1) year from date of delivery. This shall include all transportation and “drive-away” expense to return the unit to the manufacturer if repairs cannot be performed on site.

All defects or failures shall be corrected at no cost to the state.

Manufacturer's Standard Warranty:

Coverage - All defective parts and workmanship.

Duration - One (1) year from date of acceptance minimum.

Warranty service - All defects shall be corrected at no cost to the State.

Manufacturer's Warranty:

Types - All no charge extended warranties available for the truck.

Coverage - Major components including, but not limited to, the following:

Engine.

Transmission.

Front and Rear Axle Assemblies.

Main frame.

Description - Information describing no charge extended warranties shall be provided in the specification.

Warranty:

Indicate months/miles or hours of warranty on the listed components:

Indicate months/miles or hours of warranty on the listed components. Include Name and Address of provider.

Safety Components:

The truck/unit shall be furnished complete with all safety components that are required by the current Federal, State, ANSI, NEMA and OSHA Safety Standards.

New Truck Inspection:

The successful bidder shall make available to the Department of Transportation, a completed unit for inspection purposes. This pilot model shall be available prior to production of the remaining order. Transportation costs to and from the truck inspection site, meals and lodging for a minimum of two (2) representatives of the State of Illinois shall be the responsibility of the successful bidder for both the chassis and completed truck inspections. In the event of unsatisfactory review any subsequent travel costs necessary to confirm specification compliance, shall be borne by the successful bidder. Before trucks are delivered to the Department of Transportation, the vendor shall make a complete inspection of the trucks to ensure operation of the trucks and that all parts are properly lubricated. The vendor shall correct any defects before delivery.

All units will be subject to inspection for compliance with specifications upon delivery.

Delivery:

It will be the responsibility of the successful truck vendor to guarantee delivery within the quoted time and to require allied manufacturers or suppliers to complete the installation of auxiliary equipment in accordance with the quoted delivery time.

Manuals:

Copies of all operators’ manuals, parts lists and warranty information shall be provided at the time of delivery.

One copy of the service or shop manual for each machine shall be provided upon delivery.

Note: The manuals, parts lists, and service or shop manuals listed above may be furnished on Flash drive in lieu of paper.

Service Manuals:

Successful bidders on vehicles shall have their Fleet Service Manager contact the agency shown below in regard to warranty, service manuals, and service bulletins prior to vehicle delivery to the indicated destinations.

Dept. of Central Management Services Division of Vehicles 200 East Ash Street Springfield, Illinois 62704-4769 217-782-4684 Directory list #4

Truck Tagging:

Tags shall be attached to each new truck showing:

Dealer Decals:

Dealer's decals or seller's name shall not be applied anywhere on the truck.

Educational Instruction:

Instruction performed by qualified factory or dealer personnel covering the operation, routine service and maintenance of the complete unit shall be provided upon delivery or scheduled thereafter. The instruction shall be for all personnel in the assigned headquarters location of the machine. More than a single day may be required to satisfy this requirement.

If available, an instructional video covering the operation of this equipment.

Bid Response:

Bidders will need to send copies of each of the following with their bid response.

a) Specification

b) Descriptive Literature

Proposed unit meets specification. Yes |_| No |_|