# 2025 Caterpillar 306 for Sale in Windsor, CO **URL:** ## Listing details - **Price:** $109,000.00 USD - **Listing ID:** 88892485 - **Year:** 2025 - **Manufacturer:** Caterpillar - **Model:** 306 - **Category:** Mini Excavators - **Hours:** 145 - **Serial number:** 6G612775 - **Location:** Windsor, CO ## Description 133.7/07/02/26, 2025 CATERPILLAR 306CR EXCAVATOR, 306 07A CR MINI EXCAVATOR, 650CCA BATTERY,12V, 90A SYSTEM, ALARM, TRAVEL, AS IS / AS RECEIVED, BEACON SOCKET, ARM RESTS,, BELT, SEAT, 3" RETRACTABLE, BLADE, ANGLE, BOCE, BOOM, SWING, BRACKET,MHE 5T-6T 45MM,SM-LG ORD, BUCKET-HD, 24", 4.6 FT3, 5T, CAMERA, REAR VIEW, CAT KEY, WITH PASSCODE OPTION, COMPACTOR PLATE, CVP28, CONSIGNMENT / WOODY, DEL, CONTROL, QC, 3 LINE, COUPLER,HYDRAULIC, SN#3107960-12, CRUISE CONTROL, PATERN CHANGER,, DRAIN, ECOLOGY, ELECTRICAL ARR, C2.4 HRC, ENGINE, EPA TIER 4 FINAL, ENGINE,C2.4, 56 HP, TIER 4 FINAL, EOU HOUSE SWING COVER, 6T, GRAB IRONS, DRAWBAR, SUN SHADE,, HEADLINER W/LED INTERIOR LIGHT, HEATER, JACKET WATER (110V), INSTRUCTIONS, ANSI, INTEGRATED RADIO V2, KIT, CTWT, EXTRA, 1100 LBS ORD, LIGHTS, LED WORK BOOM & CAB, LINES, BOOM, LINES, QC, LNG STK, 3 LINE, LINES, STICK, LINES,CVP16-28, MHE 2-9T ORD6/30, LINKAGE BUCKET W/ LIFTING EYE, LOAD SENSING HYDRAULICS @ 40GPM, MONITOR NEXT GEN, ADVANCED, CR, NO E ## Manufacturer specifications ### General Specifications - **Digging Depth (since 2025):** 12.2 ft (3.72 m) - **Digging Reach (since 2025):** 20.1 ft (6.13 m) - **Engine (since 2021):** C2.4 Turbo - **Engine (since 2025):** 55.9 hp (41.69 kw) - **Max Digging Depth (since 2021):** 91 ft (27.74 m) - **Max Digging Depth (since 2023):** 162 in ft (49.38 m) - **Net Power (since 2021):** 55.9 hp (41.69 kw) - **Operating Weight (since 2021):** 11334 lbs (5141.02 kg) - **Operating Weight (since 2023):** 15766 lbs (7151.35 kg) - **Operating Weight (since 2025):** 15,671 lbs (7108.25 kg) ## About this model The Caterpillar 306 CR is a compact mini excavator designed for construction, utility, landscaping, and site preparation work. It features a reduced tail swing design for improved maneuverability in confined spaces and is commonly used where access is limited. The 306 CR offers hydraulic performance suitable for digging, trenching, grading, and material handling with a range of compatible attachments. Caterpillar builds the model for operator comfort, durability, and service access, making it suitable for rental fleets and contractor use. As a mini excavator, the 306 CR combines compact dimensions with the capability needed for small to medium earthmoving applications. ## Photos ![2025 Caterpillar 306](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1jOWRiZThlZDljMjU1ZjRiY2NmOTZkNTVkMmMzOGQ3NyYkdHh0PVdBR05FUiUyMEVRVUlQTUVOVCUyMENPJjg0NjE=) ![2025 Caterpillar 306 photo 2](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1hYTM0NWZmYWZkZjM3MzY4YjlmYTVlOTU3ZTJmZjQzMSYkdHh0PVdBR05FUiUyMEVRVUlQTUVOVCUyMENPJjM5MDE2) ![2025 Caterpillar 306 photo 3](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1iMDA4Njc2MTMzZWJjYmRlZGMwN2RhNTU4NTRlYmVlNCYkdHh0PVdBR05FUiUyMEVRVUlQTUVOVCUyMENPJjQ4NjEy) ![2025 Caterpillar 306 photo 4](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz05NjYwNWIxZjAzOTUxZjEyYjhlYTUxMTgyOWM1YjQ2YyYkdHh0PVdBR05FUiUyMEVRVUlQTUVOVCUyMENPJjM0MDAz) ![2025 Caterpillar 306 photo 5](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1hMDIwNDhkNTE3ZDljNzg4ZjYzODgzYTA0NzdiOTkwMSYkdHh0PVdBR05FUiUyMEVRVUlQTUVOVCUyMENPJjMzNjM=) ![2025 Caterpillar 306 photo 6](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz05NzdiZjY5MWYzODgwYTJhZmJlMGViMDNkZmFiMGI2MSYkdHh0PVdBR05FUiUyMEVRVUlQTUVOVCUyMENPJjQ5OTY5) ![2025 Caterpillar 306 photo 7](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1mMWVmN2I2MzU0YTNlYmVkZjRmZTkxYjUzZDQzNGM4MSYkdHh0PVdBR05FUiUyMEVRVUlQTUVOVCUyMENPJjYxNjQ1) ![2025 Caterpillar 306 photo 8](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1lMzE2ODYzNDM0MTk1N2Y1OTkxYmFlNTE5NTQ4MDM3MiYkdHh0PVdBR05FUiUyMEVRVUlQTUVOVCUyMENPJjQ0ODAz) ![2025 Caterpillar 306 photo 9](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1hNjhhNmY5ZGJkZmU4MDdiODNlYzQ0ZDg1Njg4NTZjOCYkdHh0PVdBR05FUiUyMEVRVUlQTUVOVCUyMENPJjQ3OTY5) ![2025 Caterpillar 306 photo 10](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1mNTZjMzQ5N2YwZDY3YzhkOTk4ODhlYTFhODRkNjRjNCYkdHh0PVdBR05FUiUyMEVRVUlQTUVOVCUyMENPJjU1NDc2) ![2025 Caterpillar 306 photo 11](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1iNTc3ZGQ2NjkzYTYzMDU4YTllMmQ3YzBhNzk3ZDIwOSYkdHh0PVdBR05FUiUyMEVRVUlQTUVOVCUyMENPJjI3Nzky) ![2025 Caterpillar 306 photo 12](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz05NTBhZjk1YWFkMDhiMzkxZDFlZjQ5ZWU4NjkzNzVhYiYkdHh0PVdBR05FUiUyMEVRVUlQTUVOVCUyMENPJjc2Mjg=) ![2025 Caterpillar 306 photo 13](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1jMmNlOGI0OWY4NTE2MjFjZjg1ZDliZjQyMzZlNWRjMiYkdHh0PVdBR05FUiUyMEVRVUlQTUVOVCUyMENPJjIwODE2) ![2025 Caterpillar 306 photo 14](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1kMWY2YWM5MzY1MDRkY2IzYTRhMTUzODg0OTIxNzUyOSYkdHh0PVdBR05FUiUyMEVRVUlQTUVOVCUyMENPJjM1NTI0) ![2025 Caterpillar 306 photo 15](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1mMTIxZWRmMTczNjAzM2IzODhmZWIzNDc5Y2E4NGNlYSYkdHh0PVdBR05FUiUyMEVRVUlQTUVOVCUyMENPJjU5Mzc2) ![2025 Caterpillar 306 photo 16](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz05OGRmZDRiZTVkMmNkZWM5ZGQ0YmE2MGZhZWYxMWVhYyYkdHh0PVdBR05FUiUyMEVRVUlQTUVOVCUyMENPJjYwNDQ5) ![2025 Caterpillar 306 photo 17](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1hZTIzNTkwODllNzU3YjVjYmNlZjc4ZTY1YTVmYTE3OSYkdHh0PVdBR05FUiUyMEVRVUlQTUVOVCUyMENPJjYyOTIz) ![2025 Caterpillar 306 photo 18](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1iZWQwNjQzMTM5ZjM2NjcyYWVmNmEwZDBmMTlhMWMxOSYkdHh0PVdBR05FUiUyMEVRVUlQTUVOVCUyMENPJjIwNjU3) ![2025 Caterpillar 306 photo 19](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1kMTk4ODc3MzNiMjljM2MxYzIwNDhkYjYxMWU3YTAyZCYkdHh0PVdBR05FUiUyMEVRVUlQTUVOVCUyMENPJjYwNTc=) ![2025 Caterpillar 306 photo 20](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1mNDE2MDdiYzgyOTE5NWU4YjU2MmZlMDI1ODhmNGNiZCYkdHh0PVdBR05FUiUyMEVRVUlQTUVOVCUyMENPJjYxOTUy) ![2025 Caterpillar 306 photo 21](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1iYjViZGQ4YzYzYWU3ZWQ5OWM5ZWNkNmUzOTIyMzVhMSYkdHh0PVdBR05FUiUyMEVRVUlQTUVOVCUyMENPJjMyMjg=) ![2025 Caterpillar 306 photo 22](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz05MDcxNjNkOTc3MjIxOWE0YTIxZWI5NzdlNmExMzliMSYkdHh0PVdBR05FUiUyMEVRVUlQTUVOVCUyMENPJjczNA==)