Caterpillar model cluster
Used Caterpillar Excavators: Models, Specs & Buying Guides
Research used Caterpillar excavator models, CAT 300-series specifications, inspection priorities, comparisons and current product records.
Direct answer
Used Caterpillar excavators should be compared by model configuration, operating weight, engine and hydraulic specification, undercarriage condition, service evidence and regional parts support. Use this hub to move from model research to an exact unit record.
Start with these pillar resources
Current Caterpillar Inventory
Open the current Caterpillar product records and verify exact-unit availability.
Open resourceCAT 320D Buyer Guide
Understand the platform, inspection priorities and application fit.
Open resourceCAT 320D vs Komatsu PC200-8
Compare two globally popular 20-ton excavator platforms.
Open resourceSupporting articles
Complete Guide to Caterpillar 300 Series Excavators
Discover the 2026 outlook for the Caterpillar 300 Series. From the fuel-efficient CAT 320 to the mining titan CAT 349, we analyze technical specs, Next-Gen engine technology, and global B2B pricing trends.
CAT 320 Excavator Specs: Weight, Dimensions & Power
Compare CAT 320 excavator weight, dimensions, engine power, hydraulics and working range by generation, then verify the exact used-machine configuration.
How to Inspect a Used CAT 320 Excavator (2026 Guide)
Master the world's most popular machine: Learn the specialized engineering steps of How to Inspect a Used CAT 320 Excavator Before Buying, focusing on ACERT engine health and Next-Gen hydraulic calibration. This guide is optimized for B2B importers in Africa, the Middle East, and South America (including Nigeria, UAE, and Brazil).
CAT 320 Used Excavator Price Guide (2026)
Discover the average CAT 320 used excavator price in 2026. This guide breaks down price differences between the 320, 320 GC, and 320D, and explores the factors influencing market value. This guide is optimized for B2B importers in Africa, the Middle East, and South America (including Nigeria, UAE, and Brazil).
Why the Used Caterpillar 330D Stays a Top Choice
A comprehensive analysis of the CAT 330D excavator's performance, durability, and ROI in 2026. Includes technical specs, comparison with newer models, and a buyer's checklist.
CAT 336D vs Komatsu PC350: Which Fleet Excavator Wins?
A data-driven 2026 head-to-head of the Caterpillar 336D and Komatsu PC350 in the 35-ton class: hydraulic performance, fuel consumption, used-unit wear points, and total cost of ownership for global fleet buyers.
Buyer guides
Why Buy a Used Caterpillar 320D Excavator?
Maximize your production with the industry benchmark. Our 2026 CAT 320D guide covers C6.4 engine mastery, hydraulic cycle speeds, and regional sourcing tips for B2B buyers.
CAT 320D vs Komatsu PC200-8 Fuel Use & Specs
Compare CAT 320D vs Komatsu PC200-8 fuel consumption under load, specifications, hydraulics and the test method for used machines.
Excavator Fuel Efficiency: A Fair Test Method
Compare excavator fuel efficiency using a controlled work-cycle test that accounts for load, attachment, idle time, machine condition and material moved.
Inventory & specification paths
Move from general research to current product records and model-level specifications.
Destination-market paths
Open a country guide for destination-specific questions, then confirm current requirements with the relevant authority or broker.
Current product records connected to this topic
320D2 L
Used excavator · Caterpillar
$19,850
Equipment price · freight and import costs excluded
330D
Used excavator · Caterpillar
$20,500
Equipment price · freight and import costs excluded
320D
Used excavator · Caterpillar
$19,850
Equipment price · freight and import costs excluded
320D
Used excavator · Caterpillar
$19,850
Equipment price · freight and import costs excluded
320D (Classic)
Used excavator · Caterpillar
$19,850
Equipment price · freight and import costs excluded
320D (Power Pro)
Used excavator · Caterpillar
$19,850
Equipment price · freight and import costs excluded
302
Used excavator · Caterpillar
$10,000
Equipment price · freight and import costs excluded
303.5E
Used excavator · Caterpillar
$12,000
Equipment price · freight and import costs excluded
Topic questions
Which Caterpillar excavator models are compared here?
The cluster covers popular 300-series platforms from compact machines through 20-ton, 30-ton and mining classes, with current unit records linked separately from model-level guides.
How should a used CAT excavator be inspected?
Verify the exact serial/PIN, displayed hours and supporting evidence, cold start, diagnostic information where available, hydraulic performance, structural repairs and measured undercarriage condition.
Are model specifications proof of current condition?
No. Specifications identify the platform. Current condition, configuration, price and availability must be confirmed on the exact product page and its inspection material.