# 2024 Caterpillar 304 for Sale in Aurora, CO **URL:** ## Listing details - **Price:** $89,000.00 USD - **Listing ID:** 88544103 - **Year:** 2024 - **Manufacturer:** Caterpillar - **Model:** 304 - **Category:** Mini Excavators - **Hours:** 412 - **Serial number:** AN404352 - **Location:** Aurora, CO ## Description 304 07A MINI EXCAVATOR, 392 BW 1/29/26, ALARM, TRAVEL, BELT, SEAT, 3" RETRACTABLE, BLADE, ANGLE, BOCE, BOOM, SWING, BUCKET-HD, 24", 4.2 FT3, 3T, CAB, WITH HEAT AND A/C, CAMERA, REAR VIEW, CAT KEY, WITH PASSCODE OPTION, CONSISTS OF:, CONTROL, QC, 3 LINE, COUNTERWEIGHT, EXTRA, 500LBS, ELECTRICAL ARR, C1.7 HRC, END OF CONSISTS, Engine, ENGINE, EPA TIER 4 FINAL, FILM, INC. CANADA, HYDRAULIC OIL, INSTRUCTIONS, ANSI, INTEGRATED RADIO V2, LANE 2 ORDER, LIGHTS, LED, LIGHTS, LED, REAR, LINES, BOOM, LINES, QC, LNG STK, 3 LINE, LINES, STICK, LINKAGE BUCKET W/LIFTING EYE, MIRROR, CAB, RIGHT, MONITOR NEXT GEN, CAMERA READY, Online Owner's Manual , PACKING, LAST MILE PROGRAM, PRODUCT LINK, CELLULAR PL243, SERIALIZED TECHNICAL MEDIA KIT, SHIPPING/STORAGE PROTECTION, SOFTWARE, 2 WAY CONTROL, SOFTWARE, CODED START, SOFTWARE, PROPORTIONAL CONTROL, SOFTWARE, STICK STEER CONTROL, STICK, LONG, 1- AUX, ANGLE BLD, THUMB, HYDRAULIC, 3-4 TON, TRACK, 14", RUBBER BELT, WATER JACKET HEATER, 120V ## Machine details ### GENERAL APPEARANCE - **Cleaning Required:** No - **Extra Fuel Tanks:** No ### SAFETY ITEMS - **ROPS:** Yes - **ROPS Certification Plate:** Yes - **Safety Decals In Place:** Yes - **Safety Decals Legible:** Yes ### OPERATOR STATION - **Current O&MM:** Yes - **Current Parts Manual:** No - **Current Safety Manual:** Yes ### ENGINE - **Blow By:** No - **Knocking:** No - **Oil Leaks:** No - **Water in Oil:** No ### COOLING SYSTEM - **Compression in Radiator:** No ### ELECTRICAL, STARTING AND CHARGING SYSTEM - **Block Heater:** No - **Ether Aid:** No ### HYDRAULICS - **Boom Cylinder:** Good - **Bucket Cylinder:** Good - **Control Linkage:** Good - **Hose Lines:** Good - **Hydraulic Swivel:** Good - **Operating Condition - HYDRAULICS:** Good - **Pump Drive:** Good - **Pumps & Valves:** Good - **Rotex:** Good - **Stick Cylinder:** Good - **Swing Gear:** Good - **Swing Motors:** Good - **Tank:** Good - **Thumb Cylinder:** Good - **Travel Motors:** Good ### BOOM - **Boom Condition:** Good - **Boom Pins:** Good - **Pins & Bushings - BOOM:** Good ### STICK - **Pins & Bushings - STICK:** Good - **Stick Conditions:** Good - **Stick Pins:** Good ### BUCKET - **Quick Coupler:** Yes ### UNDERCARRIAGE - **Track Frame - Left:** Good - **Track Frame - Right:** Good ## Manufacturer specifications ### General Specifications - **Digging Depth (since 2025):** 11.5 ft (3.51 m) - **Digging Reach (since 2025):** 17.1 ft (5.21 m) - **Engine (since 2023):** C1.7 Turbo - **Engine (since 2025):** 45 hp (33.56 kw) - **Max Digging Depth (since 2023):** 138.2 in ft (42.12 m) - **Net Power (since 2023):** 45 hp (33.56 kw) - **Operating Weight (since 2023):** 9867 lbs (4474.83 kg) - **Operating Weight (since 2025):** 9,867 lbs (4474.83 kg) ## About this model The Caterpillar 304 is a compact mini excavator designed for utility work, landscaping, site preparation, and light construction applications. It features a small operating footprint for access in confined spaces while providing digging, trenching, grading, and material handling capability. The 304 is typically equipped with a hydraulic system, boom and stick configuration, and a dozer blade for backfilling and machine stability. Caterpillar mini excavators in this class are commonly used on residential and commercial job sites where maneuverability and transportability are important. The model is part of Caterpillar's compact excavator lineup for general-purpose earthmoving tasks. ## Photos ![2024 Caterpillar 304](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1iOGRlMzVhZmUwMjdlMWZlOGMzMTM3YjZmZDU4YTkxMiYkdHh0PVdBR05FUiUyMEVRVUlQTUVOVCUyMENPJjgxMzg=) ![2024 Caterpillar 304 photo 2](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1kNTY3MDhlNDc5ZjgzZTY4OTM0NjZlMTk2MWI1MWNjYiYkdHh0PVdBR05FUiUyMEVRVUlQTUVOVCUyMENPJjQ3ODM=) ![2024 Caterpillar 304 photo 3](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1jNzNmZTU4YzBmODRjZTI3YzY2OGZkYTlmMjNjNzQyOCYkdHh0PVdBR05FUiUyMEVRVUlQTUVOVCUyMENPJjMyMzQ1) ![2024 Caterpillar 304 photo 4](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1kZmQyOTM1NDBkZTgxZDFiOWRhMWYwZTExZTNiYjgzNCYkdHh0PVdBR05FUiUyMEVRVUlQTUVOVCUyMENPJjU0MzA3) ![2024 Caterpillar 304 photo 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