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RT 3300

Low Cab Forward | CLASS 7 | 33,000 GVW

RT3300 STANDARD MODEL SPECIFICATION FOR HORIZONTAL OR VERTICAL EXHAUST

RT 3300 Horizontal Exhaust
MODEL RT3300 E RT3300 I RT3300 J RT3300 L RT3300 N RT3300 P RT3300 S RT3300 U
TYPICAL BOX BODY LENGTHS (FT) 16 18 20 22 24 26 28 30
WB WHEEL BASE 153 177 189 201 213 225 249 273
FO FRONT OVERHANG 48 48 48 48 48 48 48 48
RO REAR OVERHANG 72 72 84 96 108 120 120 120
OL OVERALL LENGTH 273 297 321 345 369 393 417 441
OH OVERALL HEIGHT** 99 99 99 99 99 99 99 99
OW OVERALL WIDTH (Cab) 82 82 82 82 82 82 82 82
CA CAB TO AXLE 120 144 156 168 180 192 216 240
FEH FRAME END HEIGHT LEAF SUSPENSION** 41.14 41.14 41.14 41.14 41.14 41.14 41.14 41.14
FEH FRAME END HEIGHT AIR SUSPENSION** TBD TBD TBD TBD TBD TBD TBD TBD
WEIGHTS (LB)
GVWR 33,000 33,000 33,000 33,000 33,000 33,000 33,000 33,000
CHASSIS WEIGHT*** 11.5/12.3K 11.5/12.3K 11.5/12.3K 11.5/12.3K 11.5/12.3K 11.5/12.3K 11.5/12.3K 11.5/12.3K
GROSS PAYLOAD*** 21.5/20.7K 21.5/20.7K 21.5/20.7K 21.5/20.7K 21.5/20.7K 21.5/20.7K 21.5/20.7K 21.5/20.7K
EST. TURNING RADIUS-CURB (FT) 19.44 21.88 23.10 24.32 25.54 26.76 29.21 31.65

** Height Dimensions are for Unloaded, 22.5" Tires
*** Gross Payload Capacity Equals GVWR Minus Estimated Chassis Weight
Note: All Dimensions are in Inches Unless Otherwise Noted

SPECIFICATIONS

Diesel Engine

Cummins B6.7L (Diesel)
Peak HP 260hp
Peak Torque 660ft/lbs @ 1,600 rpm

Gas Engine

Cummins B 6.7L (Gas) 2024
Peak HP Up to 325hp
Peak Torque 660ft/lbs

Transmission

Allison 2500RDS 6 speed automatic w/driver side pto provision

Vehicle Weight Ratings

 
Front GAWR 12,000 lb
Rear GAWR 21,000 lb
GVWR 33,000 lb
GCWR 33,000 lb

Wheelbase

See Chart Above

Front Axle

Dana E-1252 I, w/ 55 wheel cut
Capacity 12,500 lb
Track Width 79.30"

Rear Axle

Dana 21060S
Capacity 21,000 lb
Track Width 72.50"
Gear Ratio Diesel: 5.29 (22.5 tires), 4.56 (19.5 tires) / Gas: 5.13

Brakes

 
Front Bendix Drum air brakes with automatic slack-adjusters
Rear Bendix Drum air brakes with automatic slack-adjusters
ABS System 4 Channel

Cooling System

 
Radiator Down flow all aluminum radiator
Charge Air Cooler Integrated
Transmission Cooler Integrated

Electrical System

Semi - multiplexed electrical system
Alternator 160 amp
Starter 12 volt
Battery Two Group 31,12 volt 1520 CCA threaded stud maintenance free

Frame

34" wide, full-length ladder type frame
  Heavy Duty, single-formed rail, 1/4 x 3 x 10 1/8, 118,000 psi

Fuel Tank

Aluminum saddle mounted, 50 gal, driver side

Steering System

Integral Power Steering
Pump Gear driven hydraulic pump

Suspension

 
Front Leaf, 12,000 lb rated
Rear Air or Leaf, 23,000 lb rated
Shock Absorber Custom tuned shocks

Tires

11R 22.5, "H"

Wheels

22.5 x 8.25, 10-hub pilot, 5 hand hole, steel

Instrumentation

 
  Electronic Gauges
  • Speedometer • Tachometer, Low Air Pressure & Buzzer
  • Fuel Level • DEF Level • Odometer & Trip Meter
  • Engine Coolant Temperature • Engine Oil Pressure • Volt meter

All illustrations, layouts, specifications and description in this specification are based on the latest product information available at the time of this publication. The right is reserved to make changes in price, materials, equipment, design, specifications, diagrams and models; and to discontinue models at any time, without notice and without incurring and obligation whatsoever.

"Cab" Key Features:

  • Cab - all steel cab, w/tilt up
  • Tilt / telescoping steer column
  • 2-Spoke 18" diameter wheel
  • AM/FM, Radio w/MP3 capability
  • Dash air conditioning / heater / defroster
  • Air and electric horn
  • Windshield washer reservoir
  • Windshield wipers, 3-speed / intermittent
  • Windshield, laminated & tinted
  • Battery shut off switch
  • Two 12 volt power supply in dash
  • Suspended Brake & Throttle Pedals
  • Key operated ign.switch w/ off, run, start, acc.
  • Washable cabin air filter
  • Digital message center, data linked
  • Halogen/LED hi & lo beam headlamps
  • LED front & side cab marker/turn lamps
  • LED clearance cab marker lamps
  • Stop / tail / license light & bracket
  • Heated power rearview mirrors, west-coast style
  • Interior dome and map light
  • 3 point type driver & passenger seat belts
  • Coat hook, one rear panel
  • Sun visors, driver & passenger side
  • Driver & passenger side seats ,high back, fabric covered ,seatback angle & height adj.
  • Fire Extinguisher / Safety Kit
  • Cruise Control
  • Floor Mats

"Chassis" Key Features:

  • Cummins 50 State EPA/CARB Emission Certification
  • Viscous fan drive clutch
  • Horizontal inline exhaust, passenger side mounted
  • -34°F ethylene glycol pre-charged sca coolant
  • 10 gallon DEF tank w/locking cap
  • Engine, axle, transmission drain plugs
  • Heater remote fuel filter/water separator with primer pump
  • Air dryer w/heater
  • Auto drain valves on all air tanks
  • 18.7 CFM air compressor w/internal safety valve
  • Heavy duty air filter with hood
  • 10 cubic inch a/c compressor
  • Air filter restriction indictor
  • 2 quart power steering reservoir
  • Remote mounted engine/transmission check & fill
  • J1939 diagnostic 9 pin plug ABS, engine, transmission
  • Front tow hooks
  • 7-way tow plug w/back-up alarm
  • Block heater, 750 watt

Available Options:

  • Exhaust System, vertically installed behind the cab
  • Fuel Tank, aluminum,saddle mounted, 50 gallon, passenger side
  • Traction tires rear: (4) Bridgestone M726ELA 11R22.5 G
  • Traction tires rear: (4) Bridgestone M729F 285/70R19.5 H
  • All Position tires: (6) Bridgestone R227F 285/70R 19.5 H
  • Polished aluminum wheels 2 frt,2 rear 10 hole 19.5 x 8.25
  • Polished aluminum wheels, 2 frt,2 rear 10 hole 22.5 x 8.25
  • Extra heavy-duty 120 psi frame
  • Foldable center seat fabric covered
  • Foldable center seat fabric covered
  • Axle,Rear Dana S-23-170 w/5.57 ratio
  • Axle,Rear, Dana 21065T ,two speed 6.17/8.42 ratio
  • Axle,Rear, Dana 21060S, w/ 6.17 gear ratio
  • Fuel Tank, aluminum, centered mounted, 30 gallon behind rear axle