Cat Excavator, Grader & More for Sale

Whether it is a Cat loader, dozer, grader or excavator, buy and sell quality Caterpillar construction equipment at auction through Smith Broughton Auctioneers. We are based in Western Australia and offer a range of Cat equipment for sale by auction.

Caterpillar machinery can endure hours of solid labour. Their brand reputation has come about from this exceptional durability. From Cat graders to Cat excavators, the machines for sale at our Caterpillar auctions in Australia are guaranteed to uphold the brand’s renowned quality.

Used Caterpillar equipment is available for sale by auction at Smith Broughton Auctioneers, including:

  • Cat excavator
  • Cat grader
  • Cat dozer
  • Cat loader

Buy or Sell through a Caterpillar Auction

If you are looking to buy or sell a Cat loader, dozer, grader or excavator for sale in Australia, look to a Caterpillar auction by Smith Broughton Auctioneers from WA. You can contact us about used Caterpillar construction equipment today on 08 9374 9222.

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2019 CATERPILLAR 980M WHEEL LOADER
  • Features: A/C cab, ROPS, reverse camera, UHF radio, weighing system, automatic lubrication, E-stops, isolator & GP bucket
  • VIN: CAT0980MLWW300318
  • Engine No.: Unknown
  • Engine Type: Caterpillar C13
  • Reg. No.: Unlicensed
  • Showing: 12,918 Hrs
  • Fuel type: Diesel
  • Tare: 29500
  • Front tyres: 29.5/R25
  • Rear tyres: 29.5/R25
  • Condition: Used
Consignment 241753/1 21 Military Road, Midland, WA 6056 #3038 – Timed Auction 06/08/2026 – 13/08/2026
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2016 CATERPILLAR 12M MOTOR GRADER
  • Features: A/C cab, UHF radio, ROPS, reverse camera, isolator, push block, ripper & scarifier assembly, 14ft mold board, tow bar & spare tyre holder with tyre.
  • VIN: CAT0012MJB9200530
  • Engine No.: TX704022
  • Engine Type: 6 Cylinder Caterpillar C7
  • Reg. No.: 1ITD720
  • Reg. Exp.: 31/12/26
  • Showing: 9,060 Hrs
  • Fuel type: Diesel
  • Tare: 19210
  • Front tyres: 17.5/R25
  • Rear tyres: 17.5/R25
  • Condition: Used
Consignment 241635/1 21 Military Road, Midland, WA 6056 #6043 – Timed Auction 28/07/2026 – 04/08/2026
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2023 CATERPILLAR 279D3 COMPACT TRACK LOADER
  • Features: A/C cab, Pro plus cab, advanced display, UHF radio, LED lights, AM/FM bluetooth radio, cloth seats with heat, ROPS, reverse camera, E-stops, isolator battery & starter, auxiliary hydraulics, ride control, air suspension, lighting GP stop & tail, 450mm bar tracks, carbonate door, fire extinguisher, Cat product link, amber flashing lights, quick coupler & GP bucket
  • VIN: CAT0279DPSZ900628
  • Engine No.: 8PA0686
  • Engine Type: C3.3B
  • Reg. No.: 1IZT624
  • Reg. Exp.: 22/04/27
  • Showing: 24 Hrs
  • Fuel type: Diesel
  • Tare: 4487
  • Front tyres: Tracks
  • Condition: Used
Consignment 241982/1 21 Military Road, Midland, WA 6056 #3038 – Timed Auction 06/08/2026 – 13/08/2026
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2013 CATERPILLAR CP76 PADFOOT ROLLER
Unreserved
  • Features: A/C cab, ROPS, UHF radio, E-stops & isolator
  • VIN: CAT0CP76EC7L00251
  • Engine No.: Unknown
  • Engine Type: 4 CYlinder
  • Reg. No.: Unlicensed
  • Showing: 4372 Hrs
  • Fuel type: Diesel
  • Front tyres: 23-1-26
  • Condition: Used
Consignment 241862/1 21 Military Road, Midland, WA 6056 #3038 – Timed Auction 06/08/2026 – 13/08/2026
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CATERPILLAR D4C CRAWLER TRACTOR (DOZER)
Unreserved
  • Features: A/C Cab, UHF radio, weighing system, fire suppression, E-stops, auxiliary hydraulics & push blade
  • VIN: 6YL02302
  • Engine No.: 1W8743
  • Engine Type: Catepillar 3046/3046
  • Reg. No.: Unlicensed
  • Showing: 048259 Hrs
  • Fuel type: Diesel
  • Front tyres: Tracks
  • Condition: Used
Consignment 242051/1 3363 Great Northern Hwy, Muchea, WA 6501 #3038 – Timed Auction 06/08/2026 – 13/08/2026
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CATERPILLAR ARTICULATED SKIDDER CAB CHASSIS
Unreserved
  • Features: ROPS
  • VIN: 95U01487
  • Engine No.: Unknown
  • Engine Type: 4 Cylinder Caterpillar
  • Reg. No.: Unlicensed
  • Fuel type: Diesel
  • Front tyres: 23.5/R25
  • Rear tyres: 23.5/R25
  • Condition: Used
Consignment 242096/1 21 Military Road, Midland, WA 6056 #3038 – Timed Auction 06/08/2026 – 13/08/2026
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CATERPILLAR ARTICULATED SKIDDER CAB CHASSIS
Unreserved
  • Features: ROPS
  • VIN: 94U01009
  • Engine Type: 4 Cylinder Caterpillar
  • Reg. No.: Unlicensed
  • Showing: 11679 Hrs
  • Fuel type: Diesel
  • Front tyres: 23.5/R25
  • Rear tyres: 23.5/R25
  • Condition: Used
Consignment 242095/1 21 Military Road, Midland, WA 6056 #3038 – Timed Auction 06/08/2026 – 13/08/2026
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2022 CATERPILLAR CS12GC-01A SOIL COMPACTOR
  • Features: A/C cab, ROPS, reverse camera, UHF radio, fire extinguisher, E-stops, isolator battery, amber flashing light, deluxe cloth seats, cab sun screen/visor & scraper steel rear
  • VIN: CAT0CS12HGCS00462
  • Engine No.: MFX13076
  • Engine Type: C4.4
  • Reg. No.: 1HUB372
  • Reg. Exp.: 12/01/27
  • Showing: 1456 Hrs
  • Fuel type: Diesel
  • Tare: 12653
  • Rear tyres: 23.1-26 12PR-3
  • Condition: Used
Consignment 241981/1 21 Military Road, Midland, WA 6056 #3038 – Timed Auction 06/08/2026 – 13/08/2026
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