# 2021 Caterpillar 320 for Sale in Somerset, PA

**URL:** <https://www.constructionequipmentguide.com/used-equipment/caterpillar/excavators/320/id/89083477>

## Listing details

- **Price:** $142,105.00 USD
- **Listing ID:** 89083477
- **Year:** 2021
- **Manufacturer:** Caterpillar
- **Model:** 320
- **Category:** Excavators
- **Type:** Standard Excavators
- **Hours:** 4968
- **Serial number:** MYK10425
- **Location:** Somerset, PA

## Description

2WAY OPERATING PATTERN FILM, 9,260LB COUNTERWEIGHT, AIR CONDITIONING, ALTERNATOR, 145A C4.4 ENGINE, AM/FM RADIO, BOOM CYLINDER, CHASSIS LIGHT, DELUXE CAB, FINE SWING VALVE, GRADE SENSOR, REACH BOOM, GRADE W/24 ASSIST & PAYLOAD, LONG UNDERCARRIAGE, MACHINE ECM, MEDIUM HYDRAULIC EXCAVATOR, PROD LINK PLE643/PLE743, REAR & RH VIEW CAMERA, SEGMENTED TRACK GUIDE GUARD, SENSOR, PRESSURE, EOU, SMI HD FRAME SWING, STD BOTTOM GUARD, STD FRONT LINES, STD TRAVEL MOTOR GUARD, Straight Travel Pedal, SWING DRIVE, SWIVEL GUARD, TRAVEL ALARM

## Machine details

### GENERAL APPEARANCE

- **Cleaning Required:** Yes
- **Extra Fuel Tanks:** No

### SAFETY ITEMS

- **ROPS:** Yes
- **Safety Decals In Place:** Yes
- **Safety Decals Legible:** No

### 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

- **Notes - ELECTRICAL, STARTING AND CHARGING SYSTEM:** Good

### HYDRAULICS

- **Notes - HYDRAULICS:** Good
- **Swing Drive Oil Level:** Good

### ATTACHMENTS / WORK TOOLS

- **Auger:** No
- **Claw:** No
- **Crusher:** No
- **Grapple:** No
- **Hammer:** No
- **Pulverizer:** No
- **Rake:** No
- **Ripper:** No
- **Shear:** No
- **Thumb:** No
- **Tilting Ditch Bucket:** No
- **Vibratory Plate:** No

### BOOM

- **Boom Length (Actual Length):** Standard
- **Notes - BOOM:** Good

### STICK

- **Notes - STICK:** Good
- **Stick Length:** 9.5 feet

### BUCKET

- **Quick Coupler:** Yes

### UNDERCARRIAGE

- **Pins & Bushings Turned?:** No

### FINAL DRIVES

- **Notes - FINAL DRIVES:** Good

## Manufacturer specifications

### Dimensions

- **Height:** 9.9167 ft (3.02 m)
- **Length:** 31.3333 ft (9.55 m)
- **Weight:** 49600 lbs (22494.33 kg)
- **Width:** 10.4167 ft (3.18 m)

### General Specifications

- **Digging Depth (since 2025):** 22 ft (6.71 m)
- **Digging Reach (since 2025):** 32.3 ft (9.85 m)
- **Engine (since 2025):** 172 hp (128.26 kw)
- **Operating Weight (since 2025):** 49,800 lbs (22588.93 kg)

## About this model

The Caterpillar 320 is a hydraulic excavator in Caterpillar's medium excavator class, used for digging, trenching, lifting, loading, and general earthmoving. It is commonly configured with a standard boom and stick, bucket, cab, and undercarriage designed for construction, utility, roadwork, and site preparation applications. The 320 series is known for combining operating efficiency, controllability, and service access in a machine size suited to a wide range of jobsite conditions. Depending on model year and configuration, the Caterpillar 320 may include advanced hydraulic controls, fuel-saving systems, and operator comfort features. It is widely used in commercial and civil construction.

## Photos

![2021 Caterpillar 320](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1iNTcxZDlmYmM0ZTBjM2VkYjdmZTVjZDJjOWRiZDkxZCYkdHh0PUNMRVZFTEFORCUyMEJST1RIRVJTJTIwRVFVSVBNRU5UJTIwQ09NUEFOWSUyMElOQyY0MjU5Nw==)

![2021 Caterpillar 320 photo 2](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1mODg3ZDBiM2Y2ODY0NmM3ZjAwZTMyNzFjMTZmZDU3YiYkdHh0PUNMRVZFTEFORCUyMEJST1RIRVJTJTIwRVFVSVBNRU5UJTIwQ09NUEFOWSUyMElOQyYzMzc2OA==)

![2021 Caterpillar 320 photo 3](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1jYTVhY2Y4ZmMyZDZhYjNjOTQ4YzNiYjM0ZTU5OTM3NiYkdHh0PUNMRVZFTEFORCUyMEJST1RIRVJTJTIwRVFVSVBNRU5UJTIwQ09NUEFOWSUyMElOQyYzNDg2MQ==)

![2021 Caterpillar 320 photo 4](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1iNjAxYjkwOWViZTViN2NiY2QyNzFmM2U4OWJjNmNjMiYkdHh0PUNMRVZFTEFORCUyMEJST1RIRVJTJTIwRVFVSVBNRU5UJTIwQ09NUEFOWSUyMElOQyYyOTkzMw==)

![2021 Caterpillar 320 photo 5](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz04NTA2NDA2ODEwZDEyYTRiYzQ5ZDAxNTNhNDk4ZjczNyYkdHh0PUNMRVZFTEFORCUyMEJST1RIRVJTJTIwRVFVSVBNRU5UJTIwQ09NUEFOWSUyMElOQyY2NDA4OA==)

![2021 Caterpillar 320 photo 6](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1lOTkyOGU0MTI5Y2QzYjc3YzUyOTMxOGU1NGU1YmY4NyYkdHh0PUNMRVZFTEFORCUyMEJST1RIRVJTJTIwRVFVSVBNRU5UJTIwQ09NUEFOWSUyMElOQyYyNzMzNg==)

![2021 Caterpillar 320 photo 7](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1iNzcyM2U1MzViNGRmNDExOWRkNTZjZTdiMDI3ODQ5YyYkdHh0PUNMRVZFTEFORCUyMEJST1RIRVJTJTIwRVFVSVBNRU5UJTIwQ09NUEFOWSUyMElOQyYzNDU3NQ==)

![2021 Caterpillar 320 photo 8](http://s7d2.scene7.com/is/image/CatUsedProduction/wtk?JHNyYz1mMjc3NDBjMjliZDg2OWMyZjIxNDY3YmFmNWZhZjExOCYkdHh0PUNMRVZFTEFORCUyMEJST1RIRVJTJTIwRVFVSVBNRU5UJTIwQ09NUEFOWSUyMElOQyY0NDA2NQ==)