582-60-05 Trailer Mntd Concrete Pump Rev2025May.docx

State of Illinois Department of Transportation Bureau of Business Services Specifications for a Trailer mounted, Diesel Powered, Concrete Pump May 2025 This specification covers a diesel powered, trailer mounted, concrete pump to be used by the Department of Transportation for highway maintenance projects and in public emergency situations. In an effort to improve parts and service availability and increase tool life, the Department of Transportation is specifying units and accessories as outlined below.

Requirements of the Bidders:

All bidders are expected to quote upon a manufacturer's latest standard model complete with all standard equipment plus any optional or special equipment required. Optional equipment when called for in the specification to be included in the quoted unit price. Units shall have all necessary accessories and attachments mounted 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.

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

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

Proposed with this Bid:

Specification No. 582-60-05

Specification No. 582-60-05 Specification for a Diesel Powered, Concrete Pump

All units to include the following standard or optional accessories and equipment:

The complete unit to consist of a trailer mounted, diesel powered, fast priming, aggregate handling concrete pump. Unit arranged to provide a compact assembly on a trailer designed to be towed behind trucks at highway speeds.

Pump:

The pump to be a hydraulic driven twin piston, minimum 6”X39” cylinder type configuration with two shift cylinders and rebuildable sequencing valve. The pump to have a minimum 5” discharge/outlet size.

The pump wear parts and surfaces to be hard chrome finish or equal.

Pump Performance:

The volume output of this pump to be a minimum 40 cubic yards per hour at a minimum 1,100 psi and capable of passing 1.5” aggregate without damage to the pump.

Hopper:

The intake hopper to be heavy-duty construction with tapered sides and full coverage lid meeting the following requirements:

· Minimum 9.5 cubic feet capacity

· 47”-50” working height

· Serviceable intake grate

· Paddle style agitation

· Vibratory agitation Engine:

Current production liquid cooled, diesel engine with the following:

· Meets or exceeds current emissions standards.

· Minimum 74 H.P. engine

· Dry style air cleaner

· Fuel filter water separator

· Charging system

· Low maintenance battery

· Oil filtration system with cooler.

· Lockable enclosure Component provided:

The unit to have a minimum 30-gallon fuel tank capacity. The tank or cap shall be clearly identified as “Diesel fuel only”.

Controls:

The engine controls and instruments to be included as follows:

· Key operated ignition or pass code

· Throttle

· Fuel gauge

· Hour meter

· Engine coolant temperature (automatic shut-down).

· Engine oil pressure gauge (automatic shut-down).

· Air filter restriction indicator, gauge or warning light.

· Cold weather starting aid.

Pump Control Functions:

· On/Off

· Forward/Reverse

· Strokes per minute

· Throttle

· Agitation/Vibration

· Horn

· Emergency Full Stop In addition to the standard control panel a wireless remote control to be included. The remote to allow the operator control of pump operations from a minimum of 500ft away.

Hydraulic System:

The hydraulics to be provided by an open centered, closed or load sensing hydraulic system as designed by the manufacturer.

The hydraulic oil reservoir capacity as required by the manufacturer. System to include oil cooler.

The hydraulic system to include filtration to remove debris and water. The reservoir to be mounted providing easy access to add oil or change filters and screens.

Outriggers:

Operator controlled hydraulic outriggers to level and stabilize trailer during pumping operations.

Auto-lube System:

The unit to include an auto-lube system to provide grease for maintenance points.

Water Pump:

A hydraulic driven water pump to be included for pump cleanup. Water pump to be able to pull water from external source with connections for standard water hose.

Chassis:

The chassis designed to support the full weight of unit at highway speeds.

The running gear to consist of two (2) torsion or leaf spring suspension type axles with automotive or trailer style wheel assemblies.

Electric brakes to be provided for all wheels on both axles.

Emergency break-away system.

The axles to have grease zerks at each hub for wheel bearing maintenance.

A tongue jack rated for proper gross vehicle weight (G.V.W.) of unit to be included.

Hitch / Coupler:

The drawbar/tongue to be equipped with a 3” ID pintle eye, adjustable for pintle hook mountings from 20” to 26” measured from level ground.

Safety chains to be included with hitch.

Tires and Wheels:

Heavy-duty automotive or trailer type, minimum 15” diameter wheels. Steel wheels painted or powder coated manufacturer’s standard color.

New first run quality, automotive or trailer type, all season radial tires with load range required to meet gross weight of the unit. A matching spare wheel and tire assembly to be included.

Lighting:

The unit to be equipped with LED lighting for towing that meets DOT regulations. The lights to function as running, turn, and brake when plugged into tow vehicle. A 7-way SAE approved plug to be installed on trailer lead.

Additional Equipment:

Hoses, adapters and reducers:

Pump unit to include the following:

3 ea. - 5” x 20’ heavy-duty abrasive material hose and clamps 3 ea. – 4” x 20’ heavy-duty abrasive material hose and clamps 4 ea. – 3” x 20’ heavy-duty abrasive material hose and clamps 1 ea. – 2” x 20’ heavy-duty abrasive material hose and clamps 1 ea. – 90° 5” Elbow 1 ea. – 45° 5” Elbow 1 ea. – 36” Reducers, 5”to4”, 4”to3”, 3”to2” HD steel with clamps 1 ea. – 2” Shotcrete Nozzle Assembly All fittings and gaskets not called out necessary to connect discharge hose sections.

Paint / Finish:

All exterior surfaces normally painted to be cleaned, prepped, painted or powder coated manufacturer’s standard color.

Warranty and General 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.

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.

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.

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.

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 Bidder/Vendor acknowledges the requirements of the specification. Yes |_| No |_|