Get Financing
Shipping Estimate
1 - 28 of 80 Listings
Online
On-SiteAll
Serial Number: CAT00306A6G603445
Stock Number: 226
Description: CAT 306 CR Orops, Plumbed, Hyd Thumb, Leveling Blade, Hours Show: 3,232, SN: 6G603445 Quantity: 1
Updated: Saturday, June 13, 2026 10:35 AM
Location: Frederick, Maryland
Seller: Elevated Auctions Co.
Lot # 1165
2021 CATERPILLAR 306CR
Crawler Excavators
Auction Ended:Fri, Jun 12, 2026 (CDT)
Serial Number: CAT00306A6G604143
Stock Number: 98919
Description: 2021 CAT 306CR MINI COMPACT EXCAVATOR Serial #: CAT00306A6G604143 Eng: CAT 2.4 Turbo Eng Serial #: 44764747 Fuel Type: Diesel ROPS: Enclosed Cab wi...
Updated: Friday, June 12, 2026 11:05 AM
Location: Marietta, Pennsylvania
Seller: Hess Auctioneers, LLC
Serial Number: CAT00306L6G612762
Stock Number: 220440
Description: (HRS SHOW- 479) EROPS, AUX HYD, HYD QUICK COUPLER, 34" BUCKET, HYD THUMB, PUSH BLADE, 16" RUBBER ON METAL TRACKS, SN-CAT00306L6G612762 Quantity: 1
Updated: Thursday, June 11, 2026 12:11 PM
Location: Hazlehurst, Georgia
Seller: Rebel Auction
Hours: 2,394
ROPS: Open
Serial Number: CAT00306L6G606007
Stock Number: 13480
Auxiliary Hydraulics: Yes
Thumb: Yes
Description: OPEN CAB, 16” RUBBER TRACKS, 57.9 HP CATERPILLAR DIESEL ENGINE, 22” TOOTH BUCKET, PUSH BLADE, AUX HYDRAULICS, HYDRAULIC THUMB, 13.5' DIG DEPTH, 141...
Updated: Wednesday, June 10, 2026 09:57 AM
Location: Littlestown, Pennsylvania
Seller: Kurtz Trading
Stock Number: 7
Description: 1 OwnerSerial# 06G604737Hours: 77236” and 18” Tooth BucketsQuick couplerHydraulic ThumbAuxiliary hydraulics Quantity: 1
Updated: Tuesday, June 02, 2026 09:59 AM
Location: Alliance, Ohio
Seller: Kiko Auctioneers & Realtors
Lot # 1367
2021 CATERPILLAR 306CR
Crawler Excavators
Auction Ended:Fri, May 29, 2026 (CDT)
Hours: 2,560
Serial Number: CAT00306J6G602890
Stock Number: 15142
Description: 2021 Cat 306CR Midi Excavator 'Ride & Drive - Drive Train Guarantee' - 2,560 Hours on Meter, Erops, Hydraulic Thumb, Hydraulic Quick Coupler, 3rd V...
Updated: Friday, May 29, 2026 12:27 PM
Location: New Holland, Pennsylvania
Seller: Martin's Auction & Equipment
Lot # 3725
2023 CATERPILLAR 306CR
Crawler Excavators
Auction Ended:Tue, May 19, 2026 (CDT)
Serial Number: CAT00306H6G609443
Stock Number: 3725
Description: 2023 CAT 306CR MINI EXCAVATOR, SN: CAT00306H6G609443, METER READS 522 HOURS, 78" PUSH BLADE, 24" TOOTH BUCKET W/ SAND FOOT, AUX HYDRAULICS, ENCLOSE...
Updated: Tuesday, May 19, 2026 01:55 PM
Location: Carrollton, Georgia
Seller: Joey Martin Auctioneers
Serial Number: CAT00306L6G603141
Stock Number: 219345
Description: (HRS SHOW- 4034) EROPS, AUX HYD, HYD QUICK COUPLER, 22" BUCKET, HYD THUMB, PUSH BLADE, RUBBER TRACK, SN- CAT00306L6G603141 Quantity: 1
Updated: Thursday, May 14, 2026 02:45 PM
Location: Hazlehurst, Georgia
Seller: Rebel Auction
Hours: 2,798
ROPS: Enclosed
Serial Number: CAT00306H6G600967
Stock Number: 13187
Auxiliary Hydraulics: Yes
Quick Attach: Yes
Description: ENCLOSED CAB WITH HEAT AND AC, 16” RUBBER TRACKS, 55.9 HP CATERPILLAR DIESEL ENGINE, HYDRAULIC THUMB, PUSH BLADE, HYDRAULIC COUPLER, AUX HYDRAULICS...
Updated: Wednesday, May 13, 2026 05:08 PM
Location: Littlestown, Pennsylvania
Seller: Kurtz Trading
Hours: 3,085
ROPS: Open
Serial Number: 6G602828
Stock Number: 13589
Description: OPEN CAB, 55.9 HP CATERPILLAR DIESEL ENGINE, NEW 16" RUBBER TRACKS, PUSH BLADE, 24" SMOOTH BUCKET, 13.5' DIG DEPTH, 14134 LBS OPERATING WEIGHT, (SH...
Updated: Wednesday, May 13, 2026 12:05 PM
Location: Littlestown, Pennsylvania
Seller: Kurtz Trading
Hours: 2,624
Serial Number: CAT00306P6G603423
Stock Number: 12950
Description: UNITS STARTS RUNS AND OPERATES. UNIT WAS DAMAGED IN TRANSPORT. WILL NEED NEW BOOM AND GLASS FOR CAB. SELLING AS IS FOR REPAIR. ENCLOSED CAB WITH HE...
Updated: Wednesday, May 13, 2026 10:35 AM
Location: Littlestown, Pennsylvania
Seller: Kurtz Trading
Hours: 1,379
Serial Number: CAT00306A6G610752
Stock Number: 2629
Description: 2024 Caterpillar 306 Next Gen Hydraulic Excavator. SN CAT00306A6G610752. Cab/Air. Hyd Thumb. Aux Hydraulics. 78 Inch Hyd Push Blade. 24 Inch Diggin...
Updated: Thursday, April 23, 2026 03:51 PM
Location: Donna, Texas
Seller: STA Auctioneers
Stock Number: 209
Description: CAT 306CR ; Grapple Thumb, 3rd Valve, Leveling Blade, O-Rops, Rubber Tracks, Hours: 2753 , SN:CAT00306L6G603494 Quantity: 1
Updated: Saturday, April 18, 2026 11:17 AM
Location: Frederick, Maryland
Seller: Elevated Auctions Co.
Lot # 3232
2023 CATERPILLAR 306CR
Crawler Excavators
Auction Ended:Sat, Apr 11, 2026 (CDT)
Serial Number: CAT00306H6G609443
Stock Number: 3232
Description: 2023 CAT 306CR MINI EXCAVATOR, SN: CAT00306H6G609443, METER READS 522 HOURS, 78" PUSH BLADE, 24" TOOTH BUCKET W/ SAND FOOT, AUX HYDRAULICS, ENCLOSE...
Updated: Saturday, April 11, 2026 11:46 AM
Location: Blairsville, Georgia
Seller: Joey Martin Auctioneers
Lot # 3231
2022 CATERPILLAR 306CR
Crawler Excavators
Auction Ended:Sat, Apr 11, 2026 (CDT)
Serial Number: CAT00306E6G605829
Stock Number: 3231
Description: 2022 CAT 306 CR MINI EXCAVATOR, SN: CAT00306E6G605829, METER READS 2,951 HOURS, 17" TOOTH BUCKET, HYDRAULIC THUMB, AUX. HYDRAULICS, 78" ANGLE BLADE...
Updated: Saturday, April 11, 2026 11:47 AM
Location: Blairsville, Georgia
Seller: Joey Martin Auctioneers
Serial Number: CAT00306V6G600219
Stock Number: 217068
Description: (HRS SHOW-3317), EROPS, AUX HYD, 34" BUCKET, HYD THUMB, PUSH BLADE, RUBBER TRACK, S/N-CAT00306V6G600219 Quantity: 1
Updated: Thursday, April 09, 2026 01:01 PM
Location: Hazlehurst, Georgia
Seller: Rebel Auction
Serial Number: CAT00306L6G603527
Stock Number: 217062
Description: (HRS SHOW - 260) EROPS, AUX HYD, QUICK COUPLER, 34" BUCKET, HYD THUMB, PUSH BLADE, RUBBER TRACK, SN- CAT00306L6G603527 Quantity: 1
Updated: Thursday, April 09, 2026 01:00 PM
Location: Hazlehurst, Georgia
Seller: Rebel Auction
Hours: 3,085
ROPS: Open
Serial Number: 6G602828
Stock Number: 13589
Description: OPEN CAB, 55.9 HP CATERPILLAR DIESEL ENGINE, NEW 16" RUBBER TRACKS, PUSH BLADE, 24" SMOOTH BUCKET, 13.5' DIG DEPTH, 14134 LBS OPERATING WEIGHT, (SH...
Updated: Wednesday, April 08, 2026 10:01 AM
Location: Littlestown, Pennsylvania
Seller: Kurtz Trading
Hours: 4,967
ROPS: Enclosed
Serial Number: CAT00306A6G600254
Stock Number: 13339
Auxiliary Hydraulics: Yes
Description: ENCLOSED CAB WITH HEAT AND AC, 16” RUBBER TRACKS, 55.9 HP CATERPILLAR DIESEL ENGINE, 22” TOOTH BUCKET, ANGLE PUSH BLADE, COUPLER, AUX HYDRAULICS, 1...
Updated: Wednesday, April 08, 2026 09:59 AM
Location: Littlestown, Pennsylvania
Seller: Kurtz Trading
Hours: 2,394
ROPS: Open
Serial Number: CAT00306L6G606007
Stock Number: 13480
Auxiliary Hydraulics: Yes
Thumb: Yes
Description: OPEN CAB, 16” RUBBER TRACKS, 57.9 HP CATERPILLAR DIESEL ENGINE, 22” TOOTH BUCKET, PUSH BLADE, AUX HYDRAULICS, HYDRAULIC THUMB, 13.5' DIG DEPTH, 141...
Updated: Wednesday, April 08, 2026 10:00 AM
Location: Littlestown, Pennsylvania
Seller: Kurtz Trading
Lot # 1269
2021 CATERPILLAR 306CR
Crawler Excavators
Auction Ended:Sat, Mar 28, 2026 (CDT)
Serial Number: CAT00306T6G603940
Stock Number: 1269
Description: Sn/ Cat00306t6g603940, Meter Reads 1829, Engcon Tiltroator, Hyd Grapple, Aux Hyd, Hyd Blade, Full Tinted Glass, Work Lights, Articulating Boom, ...
Updated: Saturday, March 28, 2026 01:22 PM
Location: Dighton, Massachusetts
Seller: North Country Auctions
Lot # 1139
2021 CATERPILLAR 306CR
Crawler Excavators
Auction Ended:Fri, Mar 20, 2026 (CDT)
Hours: 260
Serial Number: CAT00306L6G603527
Stock Number: 1139
Description: 2021 Caterpillar 306 CR Cab Rubber Track Mini Excavator w/Hydraulic Thumb Long Arm Dual Auxilaries & Push Blade
VIN / Serial Number: CAT00306L6G603...
Updated: Friday, March 20, 2026 10:04 AM
Location: Iron City, Georgia
Seller: DeMott Auction
Serial Number: CAT00306A6G602747
Stock Number: 801197
Description: Open Station w/ Canopy, 2634 Displayed Hours, 2 Speed, AUX Hydraulics, 78” Backfill Blade, 55 HP Caterpillar Diesel, 22” Bucket, 16” Rubber Tracks...
Updated: Tuesday, March 17, 2026 11:39 AM
Location: Seven Valleys, Pennsylvania
Seller: McGrew Equipment Company
Serial Number: 6G602828
Stock Number: 801196
Description: Open Station w/ Canopy, 3083 Displayed Hours, 2 Speed, 79” Backfill Blade, 55 HP Caterpillar Diesel, 22” Bucket, 16” Rubber Tracks, 13' 5" Max Digg...
Updated: Tuesday, March 17, 2026 11:40 AM
Location: Seven Valleys, Pennsylvania
Seller: McGrew Equipment Company
Serial Number: CAT00306T6G602853
Stock Number: 95
Description: (HRS SHOW-3843), EROPS, AUX HYD, HYD QUICK COUPLER, 34" BUCKET, HYD THUMB, PUSH BLADE, RUBBER TRACK, S/N-CAT00306T6G602853 Quantity: 1
Updated: Thursday, March 12, 2026 09:35 AM
Location: Hazlehurst, Georgia
Seller: Rebel Auction
Hours: 4,967
ROPS: Enclosed
Serial Number: CAT00306A6G600254
Stock Number: 13339
Auxiliary Hydraulics: Yes
Description: ENCLOSED CAB WITH HEAT AND AC, 16” RUBBER TRACKS, 55.9 HP CATERPILLAR DIESEL ENGINE, 22” TOOTH BUCKET, ANGLE PUSH BLADE, COUPLER, AUX HYDRAULICS, 1...
Updated: Wednesday, March 11, 2026 10:51 AM
Location: Littlestown, Pennsylvania
Seller: Kurtz Trading
Hours: 1,420
ROPS: Enclosed
Serial Number: CAT00306T6G602707
Stock Number: 13118
Auxiliary Hydraulics: Yes
Thumb: Yes
Description: ENCLOSED CAB WITH HEAT AND AC, 16” RUBBER TRACKS, 57.9 HP CATERPILLAR DIESEL ENGINE, 22” TOOTH BUCKET, ANGLE PUSH BLADE, COUPLER, HYDRAULIC THUMB, ...
Updated: Wednesday, March 11, 2026 10:49 AM
Location: Littlestown, Pennsylvania
Seller: Kurtz Trading
Hours: 2,624
Serial Number: CAT00306P6G603423
Stock Number: 12950
Description: UNITS STARTS RUNS AND OPERATES. UNIT WAS DAMAGED IN TRANSPORT. WILL NEED NEW BOOM AND GLASS FOR CAB. SELLING AS IS FOR REPAIR. ENCLOSED CAB WITH HE...
Updated: Wednesday, March 11, 2026 10:08 AM
Location: Littlestown, Pennsylvania
Seller: Kurtz Trading