# 2021 Caterpillar 330 for Sale in Charleston , SC

**URL:** <https://www.constructionequipmentguide.com/used-equipment/caterpillar/excavators/330/id/82891207>

## Listing details

- **Price:** $168,750.00 USD
- **Listing ID:** 82891207
- **Year:** 2021
- **Manufacturer:** Caterpillar
- **Model:** 330
- **Category:** Excavators
- **Type:** Standard Excavators
- **Stock number:** 18482
- **Location:** Charleston , SC

## Description

CAB WITH AC, HYDRAULIC QUICK COUPLER WITH BUCKET, UNDERCARRIAGE AT 50+%, CLEAN AND READY TO WORK

## Machine details

### General Specifications

- **hours:** 6021
- **airconditioning:** Yes
- **heater:** Yes
- **hydraux:** No
- **quickattach:** Yes
- **enginerebuilt:** No
- **ropstype:** Enclosed
- **thumb:** No
- **accondition:** Excellent
- **undercarriageremaining:** 50
- **longundercarriage:** Yes
- **keylessstart:** No
- **seatmaterial:** Cloth
- **powertype:** Engine Powered

## Manufacturer specifications

### General Specifications

- **Digging Depth ft. (m) (since 2025):** 23.9 (7.42)
- **Digging Reach ft. (m) (since 2025):** 35 (10.68)
- **Engine (since 2021):** C7.1 ACERT
- **Engine (since 2023):** C7.1
- **Engine hp (kW) (since 2025):** 273 (203.7)
- **Max Digging Depth (since 2021):** 23.9 ft (7.28 m)
- **Max Digging Depth (since 2023):** 23.9 ft ft (7.28 m)
- **Net Power (since 2021):** 273 hp (203.58 kw)
- **Operating Weight (since 2021):** 68100 lbs (30889.68 kg)
- **Operating Weight (since 2023):** 69200 lbs (31388.63 kg)
- **Operating Weight lbs. (kg) (since 2025):** 69,200 (31,400)

## About this model

The Caterpillar 330 is a hydraulic excavator in Caterpillar's medium-size excavator range, used for earthmoving, trenching, site preparation, utility work, and general construction. It is typically equipped with a diesel engine, hydraulic system, boom and stick assembly, bucket, and undercarriage designed for tracked operation on varied terrain. The Cat 330 is known for its balance of digging power, reach, and operating efficiency in production excavation applications. Common features may include advanced hydraulic controls, operator cab options, and technology packages for grade control and machine monitoring. Exact specifications vary by model year, configuration, and regional market.

## Photos

![2021 Caterpillar 330](https://media.sandhills.com/img.axd?id=10021060053&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=JW6o41oKQhTr9ZJjySbBua28jSYnLH%2bQ)

![2021 Caterpillar 330 photo 2](https://media.sandhills.com/img.axd?id=10021060071&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=JW6o41oKQhRwKmKr6EJA2ZTY1jHdFIvs)

![2021 Caterpillar 330 photo 3](https://media.sandhills.com/img.axd?id=10021060077&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=JW6o41oKQhQHqeYm7aHe4MEmjYXd1mXj)

![2021 Caterpillar 330 photo 4](https://media.sandhills.com/img.axd?id=10021060057&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=JW6o41oKQhT4tJ%2bvT69NsoVIaDqcRNbH)

![2021 Caterpillar 330 photo 5](https://media.sandhills.com/img.axd?id=10021060059&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=JW6o41oKQhSl2Jgpo4IMwNV7TDlRVZpT)

![2021 Caterpillar 330 photo 6](https://media.sandhills.com/img.axd?id=10021060061&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=JW6o41oKQhRmo1ckiB2to7%2bVbRI7EMLP)

![2021 Caterpillar 330 photo 7](https://media.sandhills.com/img.axd?id=10021060073&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=JW6o41oKQhS0LR76cCmSaobshzpL%2ftKl)

![2021 Caterpillar 330 photo 8](https://media.sandhills.com/img.axd?id=10021060079&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=JW6o41oKQhT79h7%2beY78KFafrO6XMCja)

![2021 Caterpillar 330 photo 9](https://media.sandhills.com/img.axd?id=10021060084&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=JW6o41oKQhQ0bYW1NUYd8j3IGKn1wrXv)

![2021 Caterpillar 330 photo 10](https://media.sandhills.com/img.axd?id=10021060085&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=JW6o41oKQhQqhUsMMj5g%2b2gv9v2ye9eD)

![2021 Caterpillar 330 photo 11](https://media.sandhills.com/img.axd?id=10021060089&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=JW6o41oKQhQbciTZaMtfBWHBF0EfRfLL)

![2021 Caterpillar 330 photo 12](https://media.sandhills.com/img.axd?id=10021060093&wid=0&rwl=False&p=&ext=&w=600&h=400&t=&lp=&c=True&wt=False&sz=Max&rt=0&checksum=JW6o41oKQhTVDYJ5KKYX3ovMuSbBWjMo)