Moving the Standard Higher320

Engine Model
Cat C4.4
Net Flywheel Power
121 kW
Operating Weight
22500 kg
Sky background image

Introducing the 320 EXCAVATOR

The 320 raises the bar for efficiency and fuel economy in this size class. With the industry’s highest level of standard factory technology, a new cab focused on operator comfort, plus lower fuel and maintenance costs, the 320 will set a new pace for productivity and profit in your operation.

UP
TO
25 %

Less Fuel using lower engine speed and larger hydraulic pump

UP
TO
20 %

Less to Maintain with fewer filters and extended maintenance intervals

UP
TO
45 %

More Efficient with factory-equipped Cat Grade, Assist and Payload technologies

Cat Attachment Solutions

Maximize your equipment investment with Cat Attachment Solutions.

Compare Cat Models

Take a look at the 320 side by side with other models.

EXCAVATOR

320

Engine Model
Cat C4.4
Cat C4.4
Net Flywheel Power
162 HP
121 kW
Operating Weight
49600 lb
22500 kg
EXCAVATOR

320 GC

Engine Model
Cat C4.4
Cat C4.4
Net Flywheel Power
143 HP
107 kW
Operating Weight
46958 lb
21300 kg
EXCAVATOR

323

Engine Model
Cat C7.1
Cat C7.1
Net Flywheel Power
162 HP
121 kW
Operating Weight
53790 lb
24400 kg

Shopping Tools and Expert Help at Every Turn

You want to make the decision that's best for your business. We want to help. Use our shopping tools to see how this product can help you, or reach out for one-on-one expert support.

Cat Financial

You can count on Cat Financial to provide the best financing solution for your…

Read More

Cat Connect

Every worksite has the potential to generate incredible amounts of data. This…

Read More

Maintenance and Support

You need maximum fuel efficiency, minimum operating costs and every minute of...

Read More

OPERATE EFFICIENTLY AND SAFELY

As technology continues to enhance our world, Caterpillar is constantly developing...

Read More
background texture graphics left background texture graphics right

Free Downloads: Product Brochures and More!

Get the details and information you want right at your fingertips
Brochures

Tell us a bit about yourself to gain access to these and other freebies

Best-In-Class Operating Environment

Caterpillar Virtual Product Tour

Explore the 320 in all its glory through the best 3D and 360° experience in the industry. View key features and benefits and picture yourself in the machine at the jobsite before ever walking into a dealership.

COME ON IN, YOU WILL FIND
Introduction
Performance
Reliability
Comfort
Simple Operation
Maintenance
Safety

TECHNOLOGY SOLUTIONS

Discover how technology available on the 320 can help you get more done.

Take the Next Step

Wherever you want to go from here, the 320 is ready. You can get in touch with us in a variety of ways. Check out our inventory of new, rental and used equipment. Connect with your local dealer, ask our experts for advice or read what's happening in the customer forums.