Specifications include, but are not limited to: 1. TRUCK CHASSIS: a. Kenworth T270 Series Conventional OR EQUAL b. Application: Construction Dump c. Mission: Requested GVWR: 33,000. Calc. GVWR: 26,000 Calc. Start / Grade Ability: 27.02% / 1.72% @ 55 MPH, Calc. Geared Speed: 60.4 MPH d. Fuel Economy: 7.47 MPG @ 55 MPH e. Dimension: Wheelbase: 162”, CA: 94” Axle to Frame: 30” f. Engine, Diesel: {PACCAR PX-9 OR EQUAL} 330 HP @ 2000 RPM, 320 HP @ 2200, 1000 lb. ft Torque @ 1400 RPM, 2200 RPM max, Governed Speed, 330 Peak HP (MAX) g. Transmission, Automatic: {Allison 3500_RDS OR EQUAL} 5th Generation Controls; Wide Ratio, 6- Speed, With Overdrive; On/Off Hwy; Includes Oil Level Sensor, heat exchanger, With PTO Provision, Less Retarder, With 33,000-lb GVW & GCW Max, With gear drive. h. Transmission must be programed to disengage PTO at 10 mph through factory installed switch. i. Axle, Front Non-Driving: {Dana-Spicer E-1002IL OR EQUAL} Wide Track, I-Beam Type, 3 ½” drop, 10,000-lb Capacity j. Axle, Rear, Single: {Dana-Spicer S21-170 OR EQUAL} Single Reduction, 0.433"(11mm) Wall Housing Thickness, 21,000-lb Capacity, R Wheel Ends Gear Ratio: 4.30 k. Cab: Conventional l. Tire, Front: (2) 11R22.5 R268 Bridgestone Ecopia 14PR OR EQUAL, 41.5 in. diameter, all position. Fside wall protector bar. 19.3 in. SLR m. Tire, Rear: (4) M726 255/70R22.5 (Bridgestone) 16PR, 37.3 in. diameter, drive tire, 17.4 in. SLR n. Suspension, Rear, Single: {single Reyco 79KB taper leaf 23K OR EQUAL} Medium-duty. Unladen Height: 9in. Laden Height: 7.3 in. Not rear air disc brake compatible. o. Electric Trailer Brake/Lights to include separate Trailer Stop, Tail, Turn and Marker Light Circuits p. All lights shall be LED. q. Paint: Cab shall be PPG 923187 Ingot Silver. Paint should be basecoat/clearcoat with no less than three coats of clear paint. 2. DUMP BED: A CrySteel OR EQUAL dump bed shall be installed on a chassis with 94” cab-to-tandem distance. The dump bed must also have the following features: a. 120” body length or to fit chassis b. 84” inside diameter width c. 96” outside diameter width d. Standard hoist mounting style e. Straight front- to fit specific truck cab f. Sides are single wall W/ rub rail 12-gauge A1011 Steel g. 26” side height h. 36” rear height i. Front of body constructed of 7-gauge A1011 Steel j. Body sides constructed of 7-gauge A1011 Steel k. Tailgate constructed of 7-gauge A1011 Steel l. Floor material constructed of 7-gauge A1011 Steel m. Understructure will be 9 Western tubular OR EQUAL n. Frame material: 7gauge A1011 Steel o. Air Tailgate Release p. Tailgate hinge type shall be 1.5 thick/ 7 offset q. Tailgate thickness: 2.5 r. Tailgate bracing style shall be full rib s. Dump body shall have LED STT & marker lights t. 24” cab shield constructed of 10-gauge steel u. Dump chute measuring 8’ x 6” x ¼”, installed under the tailgate at 45 degrees v. Body & cab shield shall be painted prior to install. Color code is PPG 923187 Ingot Silver. Paint should be basecoat/clearcoat with no less than three coats of clear paint . 3. HOIST: The hoist must be NETA class 110 telescopic hoist with the following features: a. Operating pressure of 2500 PSI b. 50-degree dumping angle c. Scissor lift – RC750 Roller-Combo Hoist OR EQUAL d. Lifting capacity 18 tons e. 7” structural channel longitudinal f. Two body props to support empty body weight g. Front height to be 52” minimum to fit truck specs h. The hoist cylinder shall incorporate the “Auto Bleed” technology, an internal spring assisted device to automatically remove air from the cylinder and hydraulic lines whenever the cylinder is extended and retracted. The device shall not bleed air directly to atmosphere and shall use hydraulic fluid to push air out of the cylinder and back to tank. 4. HYDRAULICS: a. Direct mount gear pump is standard b. 10 gpm at 1000 rpm c. 10-gallon reservoir 5. TARP: An electric tarp shall be included in the upfit. The tarp shall be mesh and have aluminum pivot arm assemblies with 5 springs, 600W/90:1 motor with 3-year warranty. The system will have an aluminum wind deflector on the front. 6. HITCH: A ¾” hitch plate shall come installed on truck. Upfitter shall provide 20-ton pintle hook, electric brake controller and 7-way plug.
