Need help finding a Cat dealer near you? Our dealer locator provides the most up-to-date information on Cat dealers close to you. Simply enter your address and select the type of equipment you're looking for. Or, if you already know the name of the dealer you're searching for, you can type in the dealer's name for a list of locations.
Would you like to set this dealer to your account as well?
You're Leaving Cat.com
Note that by entering data in this application for purposes of obtaining driving directions, you are providing such data directly to Google LLC and/or its affiliates. By clicking "I Agree" or by using the Google Maps functionality to obtain driving directions, you acknowledge and agree that use of Google Maps is subject to the then-current Google Maps/Google Earth Additional Terms of Service at https://developers.google.com/maps/terms-20180207#section_9_3 and Google Privacy Policy at https://policies.google.com/privacy
You're Leaving Cat.com
Note that by entering data in this application for purposes of obtaining driving directions, you are providing such data directly to Google LLC and/or its affiliates. By clicking "I Agree" or by using the Google Maps functionality to obtain driving directions, you acknowledge and agree that use of Google Maps is subject to the then-current Google Maps/Google Earth Additional Terms of Service at https://developers.google.com/maps/terms-20180207#section_9_3 and Google Privacy Policy at https://policies.google.com/privacy
You're Leaving Cat.com
Note that by entering data in this application for purposes of obtaining driving directions, you are providing such data directly to Google LLC and/or its affiliates. By clicking "I Agree" or by using the Google Maps functionality to obtain driving directions, you acknowledge and agree that use of Google Maps is subject to the then-current Google Maps/Google Earth Additional Terms of Service at
https://developers.google.com/maps/terms-20180207#section_9_3
and Google Privacy Policy at
https://policies.google.com/privacy
High Performance and Durability at the Lowest Cost Per Hour
The Cat® 320D3 GC Hydraulic Excavator delivers reduced fuel consumption - as low as 11 liters per hour, lowered maintenance costs by up to 20 percent, low owning costs, simpler routine maintenance, increased performance, and long-term durability.
Benefits
As Low As
11
Liters Per Hour
Two power modes, new single plane cooler and hydraulic boom regeneration offer the power you need when you need it, helping to increase your overall efficiency and saving energy.
Simply Reliable
With six cylinder mechanical engine - no ECM, an integrated pilot system for simple hydraulics and extended service intervals for hydraulics and coolant.
Up To
20%
Lower Maintenance Costs
With new hydraulic oil filter with 50% more life, 12% less refill oil volume than the 320D3 and reduced frequency of refills increases uptime and reduces cost.
Features At A Glance
Built to Last
6-cylinder mechanical engine for improved reliability.
Integrated component design for better durability and strength.
Consolidated pilot system for simpler hydraulics.
New modified X‐frame structure for longer life and durability.
Reinforced boom and stick with internal baffle plates for increased durability.
Greased track link between pins and bushings provides increased undercarriage life and noise reduction.
Lower Maintenance Costs
Up to 20% lower maintenance costs compared to the 320D3.
Save time and money with extended service intervals for hydraulics and coolants.
New hydraulic oil filter with 50%more life.
6,000-hour hydraulic oil service with 12% less oil required.
Quick and easy maintenance with most service locations accessible at ground level.
Filters grouped together to reduce maintenance time.
Pressure taps and S•O•S ports help maximize uptime.
Reduced Fuel Consumption with High Performance
With the increased fuel efficiency, typical fuel consumption in earthmoving applications is between 11 to 13 liters per hour, lower than most comparable machines in the market.
Robust and easy-to-maintain fuel system filtration reduces risk of failure from contaminated fuel.
Caterpillar designed and built hydraulic pumps deliver superior performance.
Conserve power with new single-panel cooler.
Save energy with boom and stick regeneration valves.
Product Link™ comes standard so you can remotely monitor machine health by tracking fault codes, location, and hours. It is tamper-proof and secures data only for customer view on demand through the VisionLink® online interface.
Superior Operator Comfort
Ergonomically designed cab with easy-to-operate controls.
Multiple seat and joystick adjustment options enhance comfort.
25% increase in glass area for improved worksite visibility and enhanced productivity.
Reduced blind spots with convex profile glass for better safety.
Standard and optional equipment may vary. Consult your Cat dealer for details.
ENGINE
-32° C (-25° F) cold start capability
Air precleaner
HYDRAULIC SYSTEM
Auto two-speed travel
UNDERCARRIAGE and STRUCTURES
Segmented track guiding guard
600 mm (24 in) triple grouser shoes (10 mm/.04 in thick)
BOOMS, STICKS AND LINKAGES
2.5 m (8.2 in) HD Reach stick
OPERATOR ENVIRONMENT
ROPS cab
FOGS guard
Roll down sun screen
Control pattern changer
Compatible Technology and Services
Leverage Caterpillar connected data and security principles to improve efficiencies, increase productivity and make your business more profitable.
Equipment Management
Cat Product Link
Cat® Product Link™ wirelessly connects you to your equipment giving you valuable insight into how your machine or fleet is performing. Information such as location, hours, fuel usage, productivity, idle time, and diagnostic codes are made available through online web applications so that you can make timely, fact-based decisions to maximize efficiency, improve productivity, and lower the cost of owning and operating your fleet. Available with satellite or cellular connectivity.
Cat® Product Link™ wirelessly connects you to your equipment giving you valuable insight into how your machine or fleet is performing. Information such as location, hours, fuel usage, productivity, idle time, and diagnostic codes are made available through online web applications so that you can make timely, fact-based decisions to maximize efficiency, improve productivity, and lower the cost of owning and operating your fleet. Available with satellite or cellular connectivity.
Internet Explorer users may experience issues with certain features of our site.
Please try a current version of an alternate browser (i.e. Google Chrome, Microsoft Edge, Mozilla Firefox) for the full Cat.com experience.
