TechnicalSpecs.pdf

MASSACHUSETTS WATER RESOURCES AUTHORITY

SPECIFICATION FOR FY12 VEHICLES & EQUIPMENT

Catch Basin Cleaner Truck

Replaces Wra135

VEHICLE/EQUIPMENT SPECIFICATION

The Authority will purchase One (1) New Diesel Powered Automatic 6YD Catch Basin Cleaner Truck with Stainless Steel body.

General

Diesel Powered conventional cab truck, Freightliner M2-106 series or equivalent 178” Wheel base To accommodate 6Yard Catch Basin Cleaner with stainless steel body

, Min 35,000 GVWR, Manual Load Cover, Engine - Cummins ISC-270, minimum 270HP @ 2000 RPM, Engine Must Be 2010 EPA Certified, Fuel water Separator, Silicone hose package, Governed Speed 75MPH, Block Engine heater W/ external receptacle, HD cold Climate Package, engine oil cooler and engine shutdown system, Cummins 18.7 CFM air compressor, Engine After treatment Device horizontal B-Pillar mounted with dash mounted switch, 6-Gallon DEF Fluid tank, Horton Drivemaster on/off fan drive, Automatic fan control with dash switch and indicator light.

Transmission – Allison 300 series RDS 6 Speed Automatic Transmission w/ PTO provision and Vehicle interface wiring, Chelsea 277 Series PTO, Push Button Electronic Shift, Water to Oil transmission cooler.

Instruments & Gauge Package –

Auto Engine Shutdown W/ alarm for high temperature/ low oil. Oil pressure/water level/ water temperature monitoring gauges, Tachometer, Hobbs Electric Engine Hour Meter, and Dash mounted Filter minder air cleaner restriction Gauge, Low Air Buzzer and Light, Primary and Secondary Air Pressure Gauge, Overhead Instrument Panel W/ Additional Switches for Auxiliary Lighting, Idle Limiter, Two Valve parking brake system, Trailer Hand control brake valve, Steering/Suspension - Front Axle – Detroit DA-F-12.0-3 12,000lb Single Front Axle, Meritor 16.5X5 Q+ cast spider cam front brakes, double anchor, w/ fabricated shoes, Conmet Drums, Meritor Automatic Slack adjusters, 12,000 lb Dual Taperleaf front Suspension w/ Shock absorbers.

Rear Axle – RS-23-161, 23,000 Lb R-Series Single rear axle, 5.63 Gear Ratio, Iron Rear axle carrier w/ Standard housing, MXL 17N Meritor Extended Lube main driveline with full round yokes.

Meritor 16.5X7 Q+ cast spider cam rear brakes, double anchor w/fabricated shoes, Brake Cams and chambers on rear side of axles, Conmet Drums, Haldex Longstroke 1-Drive axles spring parking brake chambers, Meritor Automatic slack adjusters, 30,000 lb Flat leaf rear suspension W/helper and Radius rod, Standard U-Bolt pad, Fore/Aft Control rods, Rear Shock absorbers.

Steering – TRW THP-60 Power steering with 2 quart see through reservoir

Wheelbase & Frame – 178” Wheelbase, 7/16X3-9/16X11-1/8” Steel Frame 120KSI, 75” Rear frame overhang, Front closing crossmember, Standard Engine, Midship #1, Rearmost and Suspension Crossmember.

Brake System –

WABCO 4S/4M ABS without traction control, Reinforced Nylon, fabric braid and wire braid chassis lines, standard brake system valves, standard air system pressure protection system, relay valve with 5-8 PSI crack pressure, Wabco SS-1200 plus air dryer with integral air governor and heater, Auto Drain Valves on all Tanks.

Trailer Brake Connections – Air connections to end of frame with fold away type glad hands, Primary connector/receptacle center pin powered through ignition, SAE J560 7-Way Primary trailer cable receptacle and a 6-Way Additional Cole-Hersee # 1235 trailer Receptacle mounted to end of frame, Chassis and bulkhead Multiplexing units.

Exhaust – RH Outboard under step mount Horizontal SCR after treatment system assembly W/ RH B-Pillar mounted Vertical tail pipe, 11’-6” height of exhaust system, all components to be of Stainless Steel.

Wheels & Tires – Wheels and Tires Must comply with MFG. Gross vehicle weight rating. All wheels to be balanced prior To delivery and properly secured.

Front wheels – Accuride 28828 22.5X8.25 10-hub pilot 2-Hand Steel disc front wheels. Conmet Pre-Set Bearing Iron hubs Rear wheels – Accuride 28828 22.5X8.25 10-Hub pilot 2-hand steel disc rear wheels. Conmet Pre-Set Bearing Iron Hubs Front Tires - 11R22.5 Goodyear G399 16ply Radial front tires Rear Tires - 11R22.5 Goodyear G338 14ply Radial Rear tires Mud Flaps rear mounted just behind tires Two (2) sets of chock blocks with holders mounted front left and front right of rear tires

Back-up alarm - Loudest decibel available Fuel Tank - 50 Gallon Minimum main tank, 6 Gallon Diesel Exhaust fluid tank Tow hook - 30 Ton Pintal hook on ¾” Plate Steel W/ D-rings.

Battery/Alternator - (2) Group 31-1131 series batteries with a minimum of 1850 CCA, 160 amps 28 SI Alternator With battery volt sense, Frame Mounted Battery Box with external Jump lugs, Positive load disconnect with cab mounted control switch mounted outboard of driver’s seat.

CAB EXTERIOR -

106” BBC Flat roof Conventional Cab, Air Cab Mounts, Left and Right Grab Handles, Non removable bug screen mounted behind stationary grille, Fiberglass Hood, Integral Headlights, LED Marker Lights, standard front turn signals, LED flange mounted rear Stop/Tail/Turn Lights

Horns - Dual Electric “CITY” Horns, Dual 14” Air Horns, W/Snow shields

Step & grab Handles - Standard grip strut steps & grab handles to provide easy access to left and right side of cab Windows – Standard

Mirrors- Dual West Coast type, Left and Right 8” Convex mirrors, RH down view mirror.

Lighting - All standard, LED wherever possible, Dual set of tail lights 1-mounted above Pintal hook, 2 – mounted rear side frame rail of Dump body. Must meet all federal and state regulations, Lighted Bumper poles.

Paint/Rust proofing- Cab – Summit White, Body – Standard Black

CAB INTERIOR -

Molded plastic door panels w/ Aluminum kick plate, Black floor mats, Roof Mounted Console, Dome lights, Sun Visors, Fire Extinguisher, Seats - Drivers side Bostrom Talladega 910 High Back air suspension seat, passenger side standard Non Suspension, Heavy duty Vinyl, Dark Colors with 3-point seat belts.

Radio - AM/FM Standard

Heater/Air Conditioning- Denso Heavy Duty Air Conditioner R134A Compressor, Standard Heater and Defroster, with HVAC Controls.

SAFETY LIGHTING -

1- Roof mounted 76” Full size Sound Off Apex light bar or equivalent with 180degree Scene lighting.

Model # EPX3000 1- Tail gate mounted Sound Off UltraLite 12 Module Exterior warning bar W/ Arrow function Model #

EL3D12A10A

4- Front inside Grille mounted Ghost series light heads Sound Off model # EGHST1A 4- Surface Mount Ghost series light heads Sound Off model # EGHST2A mounted 2 LH/RH side of front fenders, and 2 mounted LH/RH side of dump body.

2- Intersector series light heads Sound Off model # ENT2B3A mounted rear lower corners of dump body 1- ALL LIGHTS AND ANY ADDITIONAL SWITCHED POWER REQUIREMENTS to be wired to a Sound off Intelli-Switch model # ETSP990 60Amp Switch panel

Equipment-

Hydraulic PTO – Hot shift PTO transmission mounted W/ warning light, dash mounted. Gear pump direct mounted to PTO shall deliver a minimum of 13GPM @ 1200RPM. 37 Gallon Hydraulic tank located on the frame with temperature and level gauge.

Replaceable 10 Micron filter (spin-on type) with built in bypass valve.

PTO engagement to be made WITHOUT shutting Engine off.

Catch Basin Cleaner -

Base - To be of a design that can be mounted to the chassis frame in a space that does not exceed 36”. The base shall have reinforcing plates of a minimum thickness of 3/8” and be welded in place.

Rotation – boom shall swing hydraulically no less than 370 degrees. Swing assembly to be of rack & pinion type equipped with two (2) cross over relief valves. Grease manifold to be located Drivers side of vehicle. Ball Bearing type Rotation Not Accepted.

Mast – The mast and boom assemblies shall rotate as one unit in a socket with a minimum of 260sq.in of bearing surface. The mast MUST BE centrally located on the chassis to ensure equal boom reach. The mast to be manufactured of 3/8” thick steel plate.

Boom Assembly – Boom must be a telescopic style boom, articulated booms will not be accepted. Three section boom to extend to 20’0” . The jib boom shall extend by means of a double acting cylinder mounted under the main boom. The extension cylinder must be externally located for ease of service.

Main Lift Cylinder : The main lift cylinder must be no less than 4” in diameter (outside dimension) and be quipped with a holding valve (pad mounted style). Cylinder rod to have self aligning ball bushing to prevent side loading on the piston and glad nut. The cylinder must have a minimum wall thickness of ¼” and be rated for 5,000 psi of maximum hydraulic pressure.

Winch : Hydraulic planetary winch shall be mounted as an integral part of the main boom. The winch to be equipped with a release and a spring applied brake system for safe operation. Winch must have a minimum capacity of 2,000 lbs. The winch line speed to be a minimum of 200 fpm (single line speed). Winch must have a minimum capacity of 2,000 lbs. The wire rope shall be 3/8” in diameter and be spin resistant style. The winch shall have a steel cover.

Hose Reels : Two hose reels (deep digger style) with no less than 75’ of ½” inside diameter two braided hose each to be supplied with wear cuffs. A quick disconnect for each hose to be supplied for removal of bucket from hose. The hose must able to reach 50’ below ground.

Controls : One set of control levers vertically mounted . Functions from top to bottom as follows : winch, main boom, extend boom, dump body, swing, blank and bucket. Main control valve bank must be a open center style with an operating pressure of 2,100 psi and 13 gpm of flow. The valve must be able to perform two or more functions at the same time. A wireless remote control to be furnished, The controls must be fully proportional, The transmitter must have an emergency stop button (Red in Color). There must be a switch over valve mounted on the control side of the unit, that will switch from wireless controls to manual controls. Furnish (2) batteries with a hard wired battery charger mounted in cab.

Hydraulic System : Hot shift PTO mounted to truck transmission. The PTO switch and tell tale light to be mounted in cab. Gear pump direct mounted to PTO shall deliver 13 gpm of hydraulic oil flow at 1,200 rpm approximately. 37 Gallon hydraulic oil tank (steel construction only) equipped with a filter assembly and sight gauge.

Orange Peel Bucket : Bucket for the catch basin cleaner shall be a double acting type. Bucket must be constructed that the opening motion does not exceed 63 degree,. when the bucket is in the open position. This will allow the material to discharge out of the bucket. The bucket blades must be die cast and have a smooth outside surface (cast iron blades will be accepted). The minimum thickness of the blades to be 3/8” thick. All pin holes to be bushed. All bushings to be hardened and the pins must be a minimum of 5/8” diameter and be hardened steel. The buckets must have

(4) Blades. Long blade style bucket to be furnished with unit.

Orange Peel Bucket Specifications : Closed outside diameter : 15” , Maximum blade opening : 43” Open height : 48”, Material capacity : 1.8 cubic feet

Body Dumping Safety Device : Mechanical – hydraulic body dumping safety device to prevent the dumping of the body without the boom being 90 degrees from the body.

Boom Up Alarm : Red light and buzzer will be activated if the boom is not in the boom position.

Catch Basin Cleaner Lift Capacity : Unit only no bucket attached 8,260 lbs @ 5’, 4,130 lbs @ 10’, 2,860 lbs @ 13’, 2,000 lbs @ 20’

Performance of Catch Basin Cleaner: At 1,200 rpm engine speed, the unit must safely perform a complete cycle in 30 seconds. Lifting an open bucket 9’ feet from the ground, close the bucket, swing the bucket 45 degrees from the center line of the unit, lower the bucket to ground level, open and close the bucket (2) times, raise the bucket back to 9’ above the ground (bucket in closed position), swing bucket back to the center of body and open the bucket (to simulate discharge of material).

Hydraulic Down Stabilizers mounted behind cab with control valves on each side of unit.

Debris Body Specifications : Minimum Length to be 10’ 6 Yard capacity, 30” High sides, ends and tail gate full perimeter, 3/16” Thick steel sides (Stainless Steel), 3/16” Thick steel floor (one piece) of Cor-Ten steel, 3/16” Thick steel tail gate (Stainless Steel), Boxed side braces, tops and bottoms, Splash shields full perimeter (Stainless Steel), Heavy duty front panel (Stainless Steel), Tail Gate : Manual, Water tight tail gate, Class 50 hoist under body style (17 ton capacity), Drivers side step and grab handle, OSHA safety prop, Mud flaps, 1- 3’ Aluminum tool box mounted drivers side

(1) 1- Boom mounted spot lights w/ switch in cab

Manual load cover – pull style

Paint : The catch basin cleaner and the debris body to be painted Black .