# 2023 Caterpillar 306 for Sale in Scarborough, ME

**URL:** <https://www.constructionequipmentguide.com/used-equipment/caterpillar/mini-excavators/306/id/88895851>

## Listing details

- **Price:** $75,269.00 USD
- **Listing ID:** 88895851
- **Year:** 2023
- **Manufacturer:** Caterpillar
- **Model:** 306
- **Category:** Mini Excavators
- **Hours:** 1871
- **Serial number:** 6G609511
- **Location:** Scarborough, ME

## Description

Air Conditioner, Auxiliary Hydraulics Pressure - Standard Flow, Boom - 1 Piece, Boom Check Valve, Bucket, Car Body - Standard, Combined Hydraulics - Two Way, Connectivity Source - Product Link, Coupler - Quick, Coupler Type - Mechanical, Emissions Level - EPA - Tier4, Engine Enclosures, Hand and Foot Control, Lighting, Mirrors, Online Owner's Manual , Pilot Control, Radio - Bluetooth, Regulatory Marking, Regulatory Status - EPA Certified, Rubber Track, Stick - Long, Stick Check Valve, Thumb Type - Hydraulic, Tier 1 Compliant, Tier 2 Compliant, Ultra Low Sulfur Diesel Fuel

## Manufacturer specifications

### Dimensions

- **Height:** 8.3333 ft (2.54 m)
- **Length:** 19.4167 ft (5.92 m)
- **Weight:** 15821 lbs (7176.29 kg)
- **Width:** 6.4167 ft (1.96 m)

### General Specifications

- **Digging Depth (since 2025):** 12.2 ft (3.72 m)
- **Digging Reach (since 2025):** 20.1 ft (6.13 m)
- **Engine (since 2025):** 55.9 hp (41.69 kw)
- **Operating Weight (since 2025):** 15,671 lbs (7107.03 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

![2023 Caterpillar 306](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1hMjczYmI5ZTdkYTA1NjdmOGI0YzI2MTg0MTljODRmYyYkdHh0PU1JTFRPTiUyMENBVCY0OTA1MQ==)

![2023 Caterpillar 306 photo 2](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1lMDljYmRmNzNiY2NjMWM5ZjE2Y2MzNzIyMGY2ZmQ5MiYkdHh0PU1JTFRPTiUyMENBVCYyNjkxNw==)

![2023 Caterpillar 306 photo 3](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1kZTY0MzI1Y2RlN2E0MTk5ZjliMzIxZjYzZTBlNjljNiYkdHh0PU1JTFRPTiUyMENBVCY2NTU0)

![2023 Caterpillar 306 photo 4](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1mZWZhZTJjNTE0ZDhjMDBmODdhYjExNDE1NmJlYzA1ZSYkdHh0PU1JTFRPTiUyMENBVCYxMTE2Mw==)

![2023 Caterpillar 306 photo 5](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1jMjAxZWNlNmQ2NzIwYTM4ZjFjMzE0OTRkNDNhMzk4MiYkdHh0PU1JTFRPTiUyMENBVCYzMzU0Mw==)

![2023 Caterpillar 306 photo 6](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1lNmIzNGIxMTQ0ODUzMjNmYTU3Yjc3NWUxZjdhYzgxYSYkdHh0PU1JTFRPTiUyMENBVCY0MDk0NA==)

![2023 Caterpillar 306 photo 7](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1iYzI4NGViNzEyYWVlZTQwZmE3NTczMGNlOGRjMTQ2ZCYkdHh0PU1JTFRPTiUyMENBVCYxMjc5NQ==)

![2023 Caterpillar 306 photo 8](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1jYzMxOTIwMGY0MmRiMGM0ZTRjMWVmODAxOWZkYWYwMCYkdHh0PU1JTFRPTiUyMENBVCY1NzMzNw==)

![2023 Caterpillar 306 photo 9](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1iNTllZDE5MTgxYTkwOThiZTcyOGVkNDEwMGY3ZWI3ZiYkdHh0PU1JTFRPTiUyMENBVCY0Mzg3NQ==)

![2023 Caterpillar 306 photo 10](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1hYzc0NWUxOTA4NDBkNDdhYzdmNDA2NzJhOTJlODFlMSYkdHh0PU1JTFRPTiUyMENBVCY1MDAyNg==)

![2023 Caterpillar 306 photo 11](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1iNzE2YzZlMjg3YTI1YWY1ZTRmM2Q5MGU2ZDdjMzM3ZiYkdHh0PU1JTFRPTiUyMENBVCYxNTI4Ng==)

![2023 Caterpillar 306 photo 12](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1jMWJiZGJmMDI2YTI3ODJjY2MyZjY5NTlkYWU4MTA2YyYkdHh0PU1JTFRPTiUyMENBVCY2MTAxNA==)

![2023 Caterpillar 306 photo 13](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1iZTlhNjRmMTExODM3ZjYyYmVkOWZmNzNjNTJhMDZkYyYkdHh0PU1JTFRPTiUyMENBVCYxNDkxOA==)

![2023 Caterpillar 306 photo 14](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1lOWM1OWI3ZDE5YmE2NmZjOWRmNjQyYjk2YjkwMTA4NSYkdHh0PU1JTFRPTiUyMENBVCY1MTQ3Nw==)

![2023 Caterpillar 306 photo 15](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1hMmU2NmNhYzdhMzZhOWMzZTU2MDI4M2NkOTM5ZTJlYSYkdHh0PU1JTFRPTiUyMENBVCYyNzkyMA==)

![2023 Caterpillar 306 photo 16](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1hN2E2MWQyYjQ1YTE2MGMzZmZiYmYyNGY0MzhkZDcwYyYkdHh0PU1JTFRPTiUyMENBVCY1MjY2)

![2023 Caterpillar 306 photo 17](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz04NDllMDE0OTJlNjEwZmY0ODQ1MDUzOWUzZWNkNTg0YSYkdHh0PU1JTFRPTiUyMENBVCYzNTkxMA==)

![2023 Caterpillar 306 photo 18](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz04Y2VjOWFkMWYwZmNjMGZmOTkyZGRiYmM2ZjdlNGZjMSYkdHh0PU1JTFRPTiUyMENBVCY1MTk1MQ==)

![2023 Caterpillar 306 photo 19](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz05MTFkOTE5MmE2NDM4YzAzZThmMDRmZDE3NTM2NmU5NiYkdHh0PU1JTFRPTiUyMENBVCYyNzIyNQ==)

![2023 Caterpillar 306 photo 20](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1jYjNmODAxMzIwMjc1MmQ5OGZhNWE0ZmNlYjI2YzM4OCYkdHh0PU1JTFRPTiUyMENBVCYyMjYyNg==)

![2023 Caterpillar 306 photo 21](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1lMzRhMjVhMDkwOTk4ZmNkZjIyNGVjMjcxNDI0NWIwMSYkdHh0PU1JTFRPTiUyMENBVCY1MDIxMw==)

![2023 Caterpillar 306 photo 22](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1iNjMyYWU1OWY4Y2MxMDMyZmM4YTFhZTk0OGZmM2I0MSYkdHh0PU1JTFRPTiUyMENBVCY0NTcyNw==)

![2023 Caterpillar 306 photo 23](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1lYWIxOTYxMzM3Yzc0MmYwZTQxNGNiNDdkZTUyZjllMCYkdHh0PU1JTFRPTiUyMENBVCY2NDk0NA==)

![2023 Caterpillar 306 photo 24](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1lYWUwZDdlZThjNGZiNjYxYTBlM2QwMjJkMWNiZjFjZiYkdHh0PU1JTFRPTiUyMENBVCYxNTkzMQ==)

![2023 Caterpillar 306 photo 25](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz05NTk4OThmYjNhNWIwYmE5ZGVlOTBiOGE4OGEyZWRiMyYkdHh0PU1JTFRPTiUyMENBVCY1NDk4Mg==)

![2023 Caterpillar 306 photo 26](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1jOTQ0YTcyNjFlNmNiMWNmZTU3YThmNzQyNDFlNmE4YiYkdHh0PU1JTFRPTiUyMENBVCYxNDA0MQ==)

![2023 Caterpillar 306 photo 27](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1mNzM1NTJhNTU1MDc2OTM3OWMzY2MxYmY1M2U0MTJkZSYkdHh0PU1JTFRPTiUyMENBVCY4Mzgz)

![2023 Caterpillar 306 photo 28](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1jYjQ1YjFlNDExNjgwZDg3ZTc5OGE4MjM2Y2Q2ZThkYyYkdHh0PU1JTFRPTiUyMENBVCYzOTQ0Nw==)

![2023 Caterpillar 306 photo 29](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1mOTUwNGNiN2VkMmJiYmNkOTBhM2YzOWMwYzFhMzczOSYkdHh0PU1JTFRPTiUyMENBVCY2MzI0OQ==)

![2023 Caterpillar 306 photo 30](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1jZjYyMzBjNDBiODJhNTU0Y2U0ZGFkODk3NWFkNzI4OSYkdHh0PU1JTFRPTiUyMENBVCY1NjU4OQ==)

![2023 Caterpillar 306 photo 31](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1kMjY2M2JhZWI3ODk3MjdmOTIwMzRhYmFkZDFmZDIwOSYkdHh0PU1JTFRPTiUyMENBVCY2MjE5NQ==)

![2023 Caterpillar 306 photo 32](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1iNjM4ODBhMjYxZWU4MDU1YjViMmFkOTA5Y2ZkNzg4MSYkdHh0PU1JTFRPTiUyMENBVCY1OTUwNg==)