# 2022 Caterpillar 310 for Sale in Brewer, ME **URL:** ## Listing details - **Price:** $116,653.00 USD - **Listing ID:** 88440197 - **Year:** 2022 - **Manufacturer:** Caterpillar - **Model:** 310 - **Category:** Mini Excavators - **Hours:** 1640 - **Serial number:** GWT02156 - **Location:** Brewer, ME ## Description Air Conditioner, Auxiliary Hydraulics Pressure - Standard Flow, Boom - 1 Piece, Bucket, Car Body - Standard, Coupler - Quick, Coupler Type - Hydraulic, Emissions Level - EPA - Tier4, Emissions Level - Japan - 2014 Regulation, Engine Enclosures, Lighting, Mirrors, Online Owner's Manual , Radio - AM FM Radio, Stick - Medium, Thumb Type - Hydraulic, Tier 2 Compliant, Ultra Low Sulfur Diesel Fuel ## 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:** No - **Current Parts Manual:** No - **Current Safety Manual:** No ### ENGINE - **Blow By:** No - **Knocking:** No - **Oil Leaks:** No - **Water in Oil:** No ### COOLING SYSTEM - **Compression in Radiator:** No ### ELECTRICAL, STARTING AND CHARGING SYSTEM - **Alternator:** Good - **Lighting:** Good - **Starter:** Good - **Wiring:** Good ### 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 - **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 - **Pins & Bushings Turned?:** No ## Manufacturer specifications ### General Specifications - **Digging Depth (since 2025):** 17.0 ft (5.18 m) - **Digging Reach (since 2025):** 25.1 ft (7.65 m) - **Engine (since 2021):** C3.3B - **Engine (since 2025):** 70.3 hp (52.42 kw) - **Max Digging Depth (since 2021):** 104 ft (31.7 m) - **Max Digging Depth (since 2023):** 205.2 in ft (62.54 m) - **Net Power (since 2021):** 70.3 hp (52.42 kw) - **Net Power (since 2023):** 69.5 hp (51.83 kw) - **Operating Weight (since 2021):** 22447 lbs (10181.8 kg) - **Operating Weight (since 2023):** 22451 lbs (10183.61 kg) - **Operating Weight (since 2025):** 22,447 lbs (10181.8 kg) ## About this model The Caterpillar 310 is a compact mini excavator designed for utility work, landscaping, site preparation, and light construction applications. It is part of Caterpillar's small excavator lineup and is built for maneuverability in confined spaces while providing digging, lifting, and trenching capability. Typical features include a compact tail swing design, hydraulic versatility for attachments, and an operator cab or canopy configuration depending on specification. The 310 is commonly used on residential, municipal, and commercial job sites where transportability and reduced ground disturbance are important. Exact operating weight, engine output, and digging depth vary by model year and configuration. ## Photos ![2022 Caterpillar 310](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz04Mzk3MWIxZmY4YWY2NDc5YzBmMDFlZTA3MDIzY2IxMSYkdHh0PU1JTFRPTiUyMENBVCYzMDk1) ![2022 Caterpillar 310 photo 2](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1iOGNiNzJhNmU5MTI5YzdmYTFmNzhlYWUzMjY2ZjMxNyYkdHh0PU1JTFRPTiUyMENBVCY0MTYwMQ==) ![2022 Caterpillar 310 photo 3](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1iMzljZjBkMTk3MzUyZjg1ZmNhMTg1ZDhmYTE2NzkyZiYkdHh0PU1JTFRPTiUyMENBVCY2NDIzNw==) ![2022 Caterpillar 310 photo 4](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1iNDhjODFlMjJmYzQwYmIzODdiZmQ5MGVlZDQwZTVmYSYkdHh0PU1JTFRPTiUyMENBVCY1NDgzNg==) ![2022 Caterpillar 310 photo 5](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1jNDFjZmNmODhmMDQxZmVjZWM0ZGUxYzUyNTNmNmQzYyYkdHh0PU1JTFRPTiUyMENBVCY0MDE1Mw==) ![2022 Caterpillar 310 photo 6](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1hZDQ0NWQ3MTgwNzdkNDQ2ZGE3Y2QzN2MxZDBkZDNlOCYkdHh0PU1JTFRPTiUyMENBVCY0MDgx) ![2022 Caterpillar 310 photo 7](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1kNmE3OWZiMGJlNzY5NGQ5YmI0Y2NlYjVjMWE5ZDg1ZSYkdHh0PU1JTFRPTiUyMENBVCY1Mzg0MQ==) ![2022 Caterpillar 310 photo 8](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1mM2ZiZTUwNWI1MDQwYjMwYzgwNDVlM2E2YmUyNTk4NSYkdHh0PU1JTFRPTiUyMENBVCY3MjMx) ![2022 Caterpillar 310 photo 9](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz04ZTNkZjJhOGJmM2FkNDc2YzlhYmU5MWEzNTlhNTVmZCYkdHh0PU1JTFRPTiUyMENBVCYyMDIxNQ==) ![2022 Caterpillar 310 photo 10](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1iYzhkYTNhZDc0NDVkNTFiZWY3N2EwODdlZjJlNDdmNyYkdHh0PU1JTFRPTiUyMENBVCY2MDE4Mw==) ![2022 Caterpillar 310 photo 11](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1iZmMwMjhiNmJhZDk4YWU2OGFlOTY4YjRjN2M3MjYzMSYkdHh0PU1JTFRPTiUyMENBVCYxNTc5NA==) ![2022 Caterpillar 310 photo 12](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1jOGM3N2M5MDYwZDk1Zjk3Yjk1YTI1OWUzZGNkNjQyYyYkdHh0PU1JTFRPTiUyMENBVCYyNTUzMQ==) ![2022 Caterpillar 310 photo 13](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1lMDEyY2RhZjE5ZTZiNzY5OWY1NzQzYTMwOWU5NjVkZCYkdHh0PU1JTFRPTiUyMENBVCY1NjE4OQ==) ![2022 Caterpillar 310 photo 14](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1iOWE5ZDE3NjA3ZDg1MDhhZWNjYTQzODRkNTAyNzkyNSYkdHh0PU1JTFRPTiUyMENBVCY0NzY3MQ==) ![2022 Caterpillar 310 photo 15](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz05ZjQ1NWY4ZWY1ZTA1Mjk2ZDNmMzMxYTc0ODUyMWVjZiYkdHh0PU1JTFRPTiUyMENBVCY1OTM3NA==) ![2022 Caterpillar 310 photo 16](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz04NDNmYzM2ZWRlOGI2MzQwYjVlMzE2OTAwNmNiMWE1YiYkdHh0PU1JTFRPTiUyMENBVCYyMTU1MQ==) ![2022 Caterpillar 310 photo 17](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz05OGNmMTgyZWYzNDM3MDFhYzEyNmYyYTgzNjBiY2Y1ZSYkdHh0PU1JTFRPTiUyMENBVCYxMDY3Ng==) ![2022 Caterpillar 310 photo 18](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1hOWI1MTE2ZWJjY2EzNGNiYjIyOGUxY2ZlOWY5NTFjYiYkdHh0PU1JTFRPTiUyMENBVCY1NDQ1NA==)