Used
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Stock # IW-34231
2023 Caterpillar 303.507CR Excavator
Excavator · Caterpillar 303.507CR
Price$67,700 USD
Year2023
Hours183 hrs
ConditionUsed
LocationGA
Specifications
Hours183
ThumbHydraulic
Ac HeatYes
BucketYes
LightingYes
Pad Width11.8 in
Stick Length4 ft 2 in
Rubber TrackYes
CertificationNo Certification
Boom 2 PieceYes
Stick MediumYes
Operating Weight9,239 lb
Transport Height8 ft 2 in
Transport Length15 ft 11 in
Condition RatingGood
Engine — OtherGood
Horsepower Engine23.6 hp net — Cat C1.7
Anti Theft SystemYes
Engine EnclosuresYes
Radio BluetoothYes
Stick Check ValveYes
Boom — Boom PinsGood
Coupler StandardYes
Auxiliary HydraulicsYes
Car Body StandardYes
Engine — GovernorGood
Hydraulics — TankGood
Stick — Stick PinsGood
Engine — Fuel LeaksNo
Hand And Foot ControlYes
Safety Items — HornGood
Safety Items — RopsYes
Cooling System — FanGood
Boom — Boom ConditionGood
Bucket — Bucket SidesGood
Engine — Water In OilNo
Bucket — Bucket BottomGood
Bucket — Bucket MountsGood
Bucket — Cutting EdgesGood
Bucket — Quick CouplerNo
Bucket — Bucket LinkageGood
Coupler Type MechanicalYes
Hydraulics — Hose LinesGood
Hydraulics — Pump DriveGood
Hydraulics — Swing GearGood
Cooling System — CoolersGood
Engine — Pre Lube SystemNo
General Condition — BodyFair
Operator Station — RadioGood
Stick — Stick ConditionsGood
Bucket — Teeth / AdaptersGood
Cooling System — RadiatorGood
General Appearance — HoodGood
General Condition — FrameGood
Hydraulics — Swing MotorsGood
Operator Station — GaugesGood
General Appearance — PaintFair
Hydraulics — Boom CylinderGood
Hydraulics — Travel MotorsGood
Operator Station — WindowsGood
Cooling System — Water PumpGood
General Condition — GeneralGood
Hydraulics — Pumps & ValvesGood
Hydraulics — Stick CylinderGood
Hydraulics — Thumb CylinderGood
Operator Station — ArmrestsGood
Operator Station — SwitchesGood
Safety Items — Travel AlarmGood
General Appearance — FendersFair
Hydraulics — Bucket CylinderGood
Hydraulics — Control LinkageGood
Operator Station — HeadlinerGood
Boom — Pins & Bushings BoomGood
Engine — Intake / Air FiltersGood
Final Drives — Housings, LeftGood
General Appearance — Car BodyGood
Hydraulics — Hydraulic SwivelGood
Safety Items — Secondary ExitGood
Cooling System — Coolant LeaksNo
Cooling System — Hoses / TubesGood
Engine — Fuel Injection SystemGood
Engine — Turbocharger / BlowerGood
Final Drives — Housings, RightGood
General Appearance — Fuel TankGood
Operator Station — Pans/GuardsGood
Attachments / Work Tools — ClawNo
Attachments / Work Tools — RakeNo
General Appearance — Grab IronsGood
Operator Station — Dash ConsoleGood
Safety Items — Seat Belt / DateGood
Stick — Pins & Bushings StickGood
Attachments / Work Tools — AugerNo
Attachments / Work Tools — ShearNo
Attachments / Work Tools — ThumbYes
Cooling System — Sand Blast GridNo
General Appearance — Sheet MetalGood
Attachments / Work Tools — HammerNo
Attachments / Work Tools — RipperNo
Cooling System — Fan Drive / TypeGood
Cooling System — Modular RadiatorNo
Engine — Belts / Pulleys EngineGood
Engine — Engine Supports / MountsGood
Engine — Has Engine Been Rebuilt?No
General Appearance — Engine DoorsGood
Operator Station — Sound ProofingNo
Attachments / Work Tools — CrusherNo
Attachments / Work Tools — GrappleNo
Cooling System — Standard RadiatorYes
Engine — Exhaust / Muffler / StackFair
General Appearance — CounterweightFair
Operator Station — Air ConditionerGood
Operator Station — Interior LightsGood
Safety Items — Safety Locks / PinsNo
Undercarriage — Track Frame LeftGood
Cooling System — Oil In Anti FreezeNo
Undercarriage — Track Frame RightGood
Operator Station — Windshield WipersGood
Attachments / Work Tools — PulverizerNo
Cooling System — Fan Shrouds / GuardsGood
Cooling System — Folded Core RadiatorNo
Engine — Apparent Other Engine DamageNo
Engine — Engine Oil Level / ConditionGood
Engine — Operating Condition EngineGood
General Appearance — Extra Fuel TanksNo
General Appearance — Main Frame WeldsGood
General Condition — Visible Oil LeaksNo
Operator Station — Hydraulic ControlsGood
Operator Station — Monitoring DisplayGood
Operator Station — Floor Boards / MatsGood
Emissions — Aftertreatment System CodesNo
Undercarriage — Pins & Bushings Turned?No
Cooling System — Compression In RadiatorNo
Safety Items — Parking Brake FunctioningYes
Operator Station — Travel Controls (Type)Good
Safety Items — Service Brakes FunctioningYes
Attachments / Work Tools — Vibratory PlateNo
General Appearance — Radiator Grill & ShroudGood
Operator Station — Interior Plastic / FabricGood
Hydraulics — Operating Condition HydraulicsGood
General Appearance — Eng. Enclose Hood / StackFair
Attachments / Work Tools — Tilting Ditch BucketNo
Final Drives — Planetaries / Differential, LeftGood
Final Drives — Magnetic Plugs Removed & Checked?Yes
Final Drives — Planetaries / Differential, RightGood
General Condition — Vids/Vims Download AvailableYes
Operator Station — Door Latches / Hinges / SealsGood
Operator Station — Fuel Level Operator StationFull
Cooling System — Belts / Pulleys Cooling SystemGood
Electrical, Starting And Charging System — WiringGood
Operator Station — Cab Filter / Heat Vent LouvresGood
Electrical, Starting And Charging System — StarterGood
General Appearance — Crankcase Guard / Battery BoxGood
General Condition — Machine Starts And Is OperableYes
Electrical, Starting And Charging System — LightingGood
Electrical, Starting And Charging System — Ether AidNo
Operator Station — Seat Cushions / Suspension / TypeGood
Electrical, Starting And Charging System — AlternatorGood
Cooling System — Anti Freeze Level / Color / ConditionGood
Electrical, Starting And Charging System — Block HeaterNo
Operator Station — Hour Meter Gauges, Operation Station, ConsoleGood
Emissions — Diesel Particulate Filter (Dpf) Condition / Service HoursGood
Electrical, Starting And Charging System — Batteries / Cables / Master DisconnectGood
Protection 24/2000 Standard (6/2027) , 60/4000 Premier (6/2030) , Emissions 60m/3000h (6/2030)Yes
Brochure
Condition & Buyer Notes
Inspect before you buy
Confirm mechanical condition, service records, active leaks and core functions — ideally with an independent inspection — before you send a deposit.
Know your number
Work out the monthly payment and get pre-qualified, so you negotiate as a buyer who can actually close.
Price the haul
Get a transport quote based on pickup, delivery and dimensions so distance doesn’t sink an otherwise good deal.
Finance This Unit
A serious buyer should know the monthly number before negotiating. Use the payment estimate in the sidebar, then request pre-qualification if the unit fits your work and budget.
Shipping & Transport
Distance shouldn’t kill a good deal. Request a transport quote based on pickup, delivery, dimensions and whether the unit can load under its own power.

