Western Star 4784 SB Agitator

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  • Model: Cummins ISL 8.9 litre 280-360HP @ 2100 rpm, 780-1100ft-lb @ 1100-1300 rpm
    Air Compressor: Cummins 18.7 CFM single cylinder compressor with internal safety valve
    Oil Filter: Full flow
    Air Cleaner: Side of hood air intake with firewall mounted air cleaner
    Fan Clutch: Horton 2-speed drivemaster on/off engine fan clutch
    Radiator: 1300 square inch aluminium
    Exhaust: Vertical LH outboard frame mounted vertical SCR device with single vertical exhaust FVB
    Oil Seals: Chicago Rawhide Scotseal Plus XL
  • Model: Allison Automatic 3000 RDS with PTO provision, 6 speed, Optional 3500 RDS with PTO provision (based on engine)
  • Model: Dual steer - Meritor MFS-14-143A FF1 13.4t (29,400 lb.)
  • Options: Dana Spicer DSH-44P 20t (44,000 lb.), Meritor RT-46-160GP R-Series 20.9t (46,000 lb), with optional driver control, traction control
  • Main Driveline: Meritor MXL 17N extended lube main driveline with full round yokes
    Interaxle Driveline: Meritor MXL 17N extended lube interaxle driveline with full round yokes
  • Type: Taper leaf 13.2t (29,200 lb.) dual steer
  • Type: Airliner Tandem Drive 20.9T (46,000 lb), optional Tuf-Trac Tandem Drive 20.9T (46,000 lb.)
  • Engine Brake: C-brake by Jacobs with low/off/high braking and dash switch
    Front Brake: WABCO Antilock Braking System (ABS), Automatic slack adjusters, Meritor 419mm x 127mm (16”x5”) Q plus cast spider, double anchor, optional traction control enhancement
    Rear Brakes: WABCO Antilock Braking System (ABS), Meritor 419mm x 178mm (16” x 7”) Q-Plus cast spider cam, Automatic slack adjusters
  • Type: TRW THP-60 power steering with RCH60 auxiliary gear
  • Type: Michelin X Multiway 3D XZE 295/80R22.5 radial front tyres, Michelin X Multiway D 11R22.5 16 ply radial rear tyres
    Wheels: Alcoa 22.5” x 8.25” 10 hub piloted aluminium disc wheels; Optional Alcoa Ultrax 1 disc wheels and Dura-bright wheel finish
  • Capacity: LHS 189 litre aluminium fuel tank 23” and 25” diameter (227 litre optional)
  • Type: Heat treated steel alloy 120 KSI, 8.73mm x 258.8mm / 0.344 x 10.19” (11/32 ” x 3 ” x 10 ”); 5450mm (215”)
    wheelbase
  • Alternator: Delco Remy 12V 160 amp, 36 SI brushless quadramount pad alternator with remote battery volt sense
    Batteries: (3) Alliance Model 1231, Group 31, 12 volt maintenance-free 3300 CCA batteries with threaded studs, optional (2) at 2200 CCA
    Starter: Delco Remy 12V 39MT HD/OCP starter with thermal protection
    Battery Box: Stack battery box mounted under right hand side cab access
    Headlamps: Single rectangular halogen headlights with bright bezels
    Tail Lamps: Nu-Line stainless steel mud flap bracket 31” long with isolator, Truck-Lite 3 chamber module with 45 series sealed beam lamps
    Marker Lamps: LED marker lights rectangular
    Courtesy Lamps: Dome, under dash & in both doors
    Switches: Optional on/off rocker switches in numerous quantities with/without lamps and wiring
    Reading Lamps: Adjustable with individual switches in overhead console & above both doors
  • Front Bumper:
    Alloy bumper with front underrun protection (FUPS)
    Air Tank Dryer:
    CR Brakemaster Turbo 2000 (model 65) air dryer with heater
    Air Tanks:
    Aluminium air tanks mounted aft inside and/or below frame just forward of rear suspension
    Air Tank Drain:
    Bendix Westinghouse DV-2 auto drain valve without heater to wet tank – drain valve cables on all other tanks
    Air Line Piping:
    Reinforced nylon, fabric braid and wire braid chassis lines with test ports
    Cab Shell & Doors:
    ECE-R29 conforming cab, E-Coated galvanised severe service, 110” BBC steel cab with aluminised wax rustproofing; welded construction; exterior fibreglass sunvisor (optional stainless steel); fibreglass cab skirts;stainless sill plates
    Steps:
    Bare aluminium; safety grip, optional polished
    Bonnet & Fenders:
    Sloped tilt fibreglass hood with chrome steel grille bezel with insect screen; radiator mounted aluminium grille; mudflaps behind front tyres, lower radiator guard
    Insulation:
    Additional cab sidewall insulation, with under cab floor and toeboard insulation
    Grab Handle:
    LH & RH exterior grab handles mounted to cab, LH & RH interior grab handles mounted to A-post
    Mirrors:
    Dual west coast bright finish heated with lights, optional Dual Moto stainless steel heated LH motorized with lights and remote, Dual Moto stainless steel heated LHS & RHS motorized with lights and remote
    Horns:
    Single Hadley 660 mm (60”) rectangular air horn, optional dual rectangular, Hadley 660mm (26”) air horns with
    shields; single tone electric horn with shields
    Windows:
    Clear laminated 2-piece windscreen; tinted optional as well as 1-piece (Australian fit); tinted safety glass side & rear; powered LHS door window; optional powered dual RHS & LHS door windows
    Heater/Defroster:
    13.2kW (45,000 BTU) fresh air intake
    Air Conditioning:
    Integrated with radiator mounted condenser, optional red dot roof mounted air conditioning condenser
    Interior Trim:
    Stitching on door panels and back panel. Mesa vinyl upholstery package with diamond, soft touch trim on overhead console, windshield post covers, trim above doors and upper door panels; dual interior sunvisors with pocket; moded overhead console with passenger side storage area; side window defrost ducts & integrated arm
    rests; driver and passenger side map pockets and rubber floor mats
    Driver’s Seat:
    National 2000 Series, high back, driver’s seat with active air lumbar support; Optional ISRI 6860 driver’s seat
    Passenger’s Seat:
    Tubular frame, fixed mount; 3-point retractor seat belt, options include National 2000
    Instrument Panel:
    Black panel, optional woodgrain in Cherry Simulated, vinyl woodgrain in Royal Rosewood
    Instruments & Gauges:
    Metric primary & secondary air pressure gauges, low air buzzer & lamp, fuel gauge, voltmeter, engine coolant temperature, oil pressure, engine oil temperature, exhaust temperature, rear axle oil temperature, transmission oil temperature, 89mm (3½”) diameter speedometer/odometer & 89mm (3½”) electronic tachometer with hour meter, Datastar Gauge finish in Black or optional Silver
    Paint:
    White PPG acrylic urethane to cab & hood basecoat/clearcoat; black chassis, options include custom paint
    colours and designs
    * Subject to conditions:
    Refer to your authorised Western Star Dealer for:
    Detailed information.
    Full Warranty details and limitations.
    The latest details on specifications, options, prices and availability.

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