Featured Item View 6 Photos View 0 Videos 2022 Caterpillar 320 Excavator Recently Updated $230,000 USD .7 YD BUCKET CAPACITY, 36" KRYPTO KLAW STANDARD-DUTY, 68" MAXIMUM THROAT OPENING, 90 SERIES, GEN DUTY TEETH, ADAPTER, ANTIFREEZE, -50C (-58F), B LINKAGE, BOOM, REACH 18'8", Bucket, BUCKET... ConditionUsedUsage1,459 HoursStock NumberMYK20742 MLS Number12171917CategoryExcavators Last Updated5/31/2026 LocationCasper, WY, US Sold ByWyoming Machinery Company (844) 931-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2023 Caterpillar 340 Excavator Recently Updated $435,000 USD BATTERY, COLD WEATHER, BKT HD 54" 2.14YD3 DB, BLOCK HEATER, 120V, BOOM TUBE W/EOU, BOOM, REACH 21'4",EOU, CAB, DELUXE, CAMERA, 360 VISIBILITY, CONTROL, QC, COOLANT, COLD WEATHER, COUPLER,... ConditionUsedUsage1,249 HoursStock NumberEFH10080 MLS Number13111561CategoryExcavators Last Updated5/31/2026 LocationCasper, WY, US Sold ByWyoming Machinery Company (844) 931-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2023 Caterpillar 335 Excavator Recently Updated $390,000 USD BATTERY, COLD START, BKT HD 54" 2.01YD3 CB, BOOM, REACH 20'2", CAMERA, 360 VISIBILITY, CAP FOR W/O MED PRESSURE, CONTROL, QC, CPG+CW DEDICATED, COOLANT, COLD WEATHER, COUNTERWEIGHT, 16980LBS... ConditionUsedUsage2,641 HoursStock NumberXBE10353 MLS Number13111560CategoryExcavators Last Updated5/31/2026 LocationCasper, WY, US Sold ByWyoming Machinery Company (844) 931-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2025 Caterpillar 340 Excavator Recently Updated $499,000 USD BATTERIES, 4, BKT HD 36" 1.24YD3 DB, BLOCK HEATER, 120V, BOOM TUBE W/EOU, BOOM, REACH 21'4",EOU, CAB, DELUXE, CAMERA, 360 VISIBILITY, CONTROL, QC, COOLANT, COLD WEATHER, COUPLER, PIN GRABBER... ConditionUsedUsage1,198 HoursStock NumberEFH30260 MLS Number13590923CategoryExcavators Last Updated5/31/2026 LocationCheyenne, WY, US Sold ByWyoming Machinery Company (844) 931-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2024 Caterpillar 320 Excavator Recently Updated $299,000 USD BKT HD 36" 1.06YD3 B, BOOM, REACH 18'8", BRACKET GP, CAMERA, REAR RH VIEW, CONNECTOR LINES, THUMB, CONTROL, QC, COOLANT, COLD WEATHER, COUPLER PG W/O PIN B1, CYLINDER, BKT, B1, CYLINDER,... ConditionUsedUsage948 HoursStock NumberMYK40575 MLS Number13570993CategoryExcavators Last Updated5/31/2026 LocationCheyenne, WY, US Sold ByWyoming Machinery Company (844) 931-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2026 Caterpillar 340 Excavator Recently Updated $592,298 USD BATTERIES, 4, BKT HD 66" 2.77YD3 DB, BLOCK HEATER, 120V, BOOM TUBE W/EOU, BOOM, REACH 21'4",EOU, CAB, DELUXE, CAMERA, 360 VISIBILITY, CONTROL, QC, COOLANT, COLD WEATHER, COUPLER, PIN GRABBER... ConditionUsedUsage28 HoursStock NumberEFH31590 MLS Number14384235CategoryExcavators Last Updated5/29/2026 LocationRock Springs, WY, US Sold ByWyoming Machinery Company (844) 931-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos 2026 Caterpillar 315 Excavator Recently Updated $285,000 USD BKT GD 42" 0.84YD3 312, BLADE, 8'6", BOOM, W/EOU MOUNTS, CAMERA, REAR RH VIEW, CONTROL, BLADE, CONTROL, QC PIN GRABBER, COOLANT, COLD WEATHER, COUPLER, PIN GRABBER W/PINS, CYLINDER, BOOM,... ConditionUsedUsage63 HoursStock NumberWKX51125 MLS Number14268671CategoryExcavators Last Updated5/30/2026 LocationCasper, WY, US Sold ByWyoming Machinery Company (844) 931-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2022 Caterpillar 315 Excavator Recently Updated $265,000 USD ANTIFREEZE, -50C (-58F), BKT GD 36" 0.69YD3 312, BLADE, 8'6", BOOM, W/EOU MOUNTS, CAMERA, REAR RH VIEW, CAT GRADE, 3D, CONTROL, BLADE, CONTROL, QC PIN GRABBER, COUPLER, PIN GRABBER W/PINS,... ConditionUsedUsage560 HoursStock NumberWKX20763 MLS Number13108669CategoryExcavators Last Updated5/29/2026 LocationCasper, WY, US Sold ByWyoming Machinery Company (844) 931-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2022 Caterpillar 340 Excavator Recently Updated $385,000 USD *340 08 EXCAVATOR ARRANGEMENT, *BEACON SOCKET, *BEARING, SWING STD, *CAB MOUNT, ROPS, *COMMON ARR, *COUNTERWEIGHT, 14,990LBS, *COVER, REAR HEADER, *DRINK HOLDER, *FINE SWING, *FRAME, SWING,... ConditionUsedUsage1,365 HoursStock NumberGDZ213 MLS Number13108600CategoryExcavators Last Updated5/29/2026 LocationRock Springs, WY, US Sold ByWyoming Machinery Company (844) 931-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2023 Caterpillar 330 Excavator Recently Updated $320,000 USD BATTERIES, 4, BKT HD 48" 1.74YD3 CB, BLOCK HEATER, 120V, BOOM TUBE W/EOU, BOOM, REACH 20'2", CAMERA, REAR + RH VIEW, COLD STARTING, ETHER, CONTROL, QC, COOLANT, COLD WEATHER, COUPLER, PIN... ConditionUsedUsage823 HoursStock NumberWCH40051 MLS Number12171946CategoryExcavators Last Updated5/31/2026 LocationCasper, WY, US Sold ByWyoming Machinery Company (844) 931-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2023 Caterpillar 323 Excavator Recently Updated $240,000 USD BATTERIES, 4, BOOM, REACH 18'8" HD, BUCKET-HD, 36" 1.06 YD3, CAMERA, REAR RH VIEW, CONTROL, QC, COOLANT, COLD WEATHER, COUPLER, PIN GRABBER B1 W/PINS, CYLINDER, BKT, B1, CYLINDER, STICK,... ConditionUsedUsage2,035 HoursStock NumberNDL20730 MLS Number12034210CategoryExcavators Last Updated5/29/2026 LocationCasper, WY, US Sold ByWyoming Machinery Company (844) 931-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2025 Caterpillar 352 Excavator Recently Updated $833,066 USD *352 08 EXCAVATOR, *BEACON SOCKET, *CAB MOUNT, ROPS, *COMMON ARRANGEMENT, *COVER, REAR HEADER, *CTWT REMOVAL, *DRINK HOLDER, *ELECTRICAL AR, *ELECTRONICS AR, *ELEK GP-A4063, *ENCLOSURE AR,... ConditionUsedUsage802 HoursStock NumberKXH30253 MLS Number13863281CategoryExcavators Last Updated5/31/2026 LocationCasper, WY, US Sold ByWyoming Machinery Company (844) 931-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2023 Caterpillar 315 Excavator Recently Updated $250,000 USD BKT GD 18" 0.27YD3 312, BKT GD 36" 0.69YD3 312, BLADE, 8'6", BOOM, W/EOU MOUNTS, CAMERA, REAR RH VIEW, CAT GRADE, 2D ADVANCED, CONTROL, BLADE, CONTROL, QC PIN GRABBER, COOLANT, COLD WEATHER... ConditionUsedUsage943 HoursStock NumberWKX30866 MLS Number13105816CategoryExcavators Last Updated5/31/2026 LocationCasper, WY, US Sold ByWyoming Machinery Company (844) 931-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2023 Caterpillar 304 Excavator Recently Updated $75,000 USD *304 07A MINI EXCAVATOR, *ALARM, TRAVEL, *BOOM, SWING, *CAB, WITH HEAT AND A/C, *ELECTRICAL ARR, C1.7 HRC, *ENGINE, EPA TIER 4 FINAL, *FILM GP-QR, *HOLDER, GREASE GUN, *HYDRAULIC AR,... ConditionUsedUsage900 HoursStock NumberAN41918 MLS Number12636672CategoryExcavators Last Updated5/31/2026 LocationCheyenne, WY, US Sold ByWyoming Machinery Company (844) 931-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2023 Caterpillar 330 Excavator Recently Updated $320,000 USD 48" KRYPTO KLAW BUCKET, BATTERIES, 4, BLOCK HEATER, 120V, BOOM TUBE W/EOU, BOOM, REACH 20'2", CAMERA, REAR + RH VIEW, COLD STARTING, ETHER, CONTROL, QC, COOLANT, COLD WEATHER, COUPLER, PIN... ConditionUsedUsage980 HoursStock NumberLHW30366 MLS Number12034232CategoryExcavators Last Updated5/30/2026 LocationCasper, WY, US Sold ByWyoming Machinery Company (844) 931-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2023 Caterpillar 317 Excavator Recently Updated $220,000 USD BATTERIES, 2, BKT SD 36" 0.81YD3 315, BOOM, W/ EOU MOUNTS, CAMERA, 360 VISIBILITY, CAT GRADE, 2D ADVANCED, CIRCUIT, MEDIUM, CONTROL, QC PIN GRABBER, COOLANT, COLD WEATHER, COUNTERWEIGHT,... ConditionUsedUsage504 HoursStock NumberTZE20331 MLS Number13105804CategoryExcavators Last Updated5/27/2026 LocationRock Springs, WY, US Sold ByWyoming Machinery Company (844) 931-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2023 Caterpillar 330 Excavator Recently Updated $325,000 USD 42" KK BUCKET, ADAPTERS, BATTERIES, 4, BLOCK HEATER, 120V, BOOM TUBE W/EOU, BOOM, REACH 20'2", CAMERA, REAR + RH VIEW, CAT K SERIES, K90, GENERAL POINT, COLD STARTING, ETHER, CONTROL, QC,... ConditionUsedUsage952 HoursStock NumberWCH40092 MLS Number13109137CategoryExcavators Last Updated5/31/2026 LocationCasper, WY, US Sold ByWyoming Machinery Company (844) 931-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2023 Caterpillar 335 Excavator Recently Updated $492,000 USD BATTERY, COLD START, BKT HD 42" 1.46YD3 CB, BOOM, REACH 20'2", CAMERA, REAR + RH VIEW, CAP FOR W/O MED PRESSURE, CONTROL, QC, CPG+CW DEDICATED, COUNTERWEIGHT, 16980LBS, COUPLER, PIN GRABBER... ConditionUsedUsage2,897 HoursStock NumberXBE10462 MLS Number13108599CategoryExcavators Last Updated5/29/2026 LocationCasper, WY, US Sold ByWyoming Machinery Company (844) 931-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2023 Caterpillar 305 Excavator Price Drop $105,000 USD *305 07A CR MINI EXCAVATOR, *ALARM, TRAVEL, *BOOM, SWING, *CAB, WITH HEAT AND A/C, *ELECTRICAL ARR, C1.7 HRC, *ENGINE, EPA TIER 4 FINAL, *HOLDER, GREASE GUN, *HYDRAULIC OIL, *LINKAGE BUCKET... ConditionUsedUsage280 HoursStock Number5G54213 MLS Number13744061CategoryExcavators Last Updated5/30/2026 LocationCasper, WY, US Sold ByWyoming Machinery Company (844) 931-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2024 Caterpillar 323 Excavator $260,000 USD BATTERIES, 4, BKT HD 48" 1.56YD3 B, BOOM, REACH 18'8" HD, CAMERA, REAR RH VIEW, CONTROL, QC, COOLANT, COLD WEATHER, COUPLER, PIN GRABBER B1 W/PINS, CYLINDER, BKT, B1, CYLINDER, STICK, FILM,... ConditionUsedUsage869 HoursStock NumberNDL40046 MLS Number13108655CategoryExcavators Last Updated5/27/2026 LocationRock Springs, WY, US Sold ByWyoming Machinery Company (844) 931-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2023 Caterpillar 330 Excavator $315,000 USD BATTERIES, 4, BKT HD 48" 1.74YD3 CB, BLOCK HEATER, 120V, BOOM TUBE W/EOU, BOOM, REACH 20'2", CAMERA, REAR + RH VIEW, COLD STARTING, ETHER, CONTROL, QC, COOLANT, COLD WEATHER, COUPLER, PIN... ConditionUsedUsage922 HoursStock NumberWCH40052 MLS Number13108588CategoryExcavators Last Updated5/22/2026 LocationCasper, WY, US Sold ByWyoming Machinery Company (844) 931-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2023 Caterpillar 323 Excavator $225,000 USD 323 07 HEX, ALTERNATOR, 145A C7.1 ENGINE, BATTERIES, 4, BEARING, SWING, HD, BKT HD 42" 1.31YD3 B1, BOOM TUBE W/EOU, BOOM, REACH 18'8" HD, CAB, DELUXE, CAMERA, REAR RH VIEW, CIRCUIT,... ConditionUsedUsage1,430 HoursStock NumberRAZ30198 MLS Number12171952CategoryExcavators Last Updated5/21/2026 LocationCasper, WY, US Sold ByWyoming Machinery Company (844) 931-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2023 Caterpillar 305 Excavator $102,000 USD *305 07A CR MINI EXCAVATOR, *ALARM, TRAVEL, *BOOM, SWING, *CAB, WITH HEAT AND A/C, *ELECTRICAL ARR, C1.7 HRC, *ENGINE, EPA TIER 4 FINAL, *HOLDER, GREASE GUN, *HYDRAULIC OIL, *LINKAGE BUCKET... ConditionUsedUsage365 HoursStock Number5G54218 MLS Number13744064CategoryExcavators Last Updated5/20/2026 LocationCasper, WY, US Sold ByWyoming Machinery Company (844) 931-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2023 Caterpillar 330 Excavator $325,000 USD ANTIFREEZE, -50C (-58F), BATTERIES, 4, BKT HD 54" 2.01YD3 CB, BLOCK HEATER, 120V, BOOM TUBE W/EOU, BOOM, REACH 20'2", CAMERA, REAR + RH VIEW, COLD STARTING, ETHER, CONTROL, QC, COUPLER, PIN... ConditionUsedUsage1,071 HoursStock NumberWCH30443 MLS Number13105172CategoryExcavators Last Updated5/21/2026 LocationRock Springs, WY, US Sold ByWyoming Machinery Company (844) 931-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2022 Caterpillar 304 Excavator $61,000 USD *304 07A MINI EXCAVATOR, *ALARM, TRAVEL, *BOOM, SWING, *CAB, WITH HEAT AND A/C, *ELECTRICAL ARR, C1.7 HRC, *ENGINE, EPA TIER 4 FINAL, *HOLDER, GREASE GUN, *HYDRAULIC OIL, *LINKAGE BUCKET... ConditionUsedUsage1,090 HoursStock NumberAN4461 MLS Number13863348CategoryExcavators Last Updated5/13/2026 LocationCasper, WY, US Sold ByWyoming Machinery Company (844) 931-___ SHOWNUMBERCall Seller Email Seller Save More Info