CAT 320 D machine auction prices

As of 7 November 2026, hammerhistory.com has recorded 6 auction sales of the CAT 320 D machine with a published hammer price, closed on 23 September 2026, on 3 auction sites in 1 country. One sale is free to read: a 2010 CAT 320 D machine sold for USD 26.000 on 23 September 2026.

Known on 3 auction sites 6 sold with a price 0 at auction now 7 seen at auction

5 hammer prices are locked. See what every CAT 320 D really sold for and know a fair price before you bid. Pay once, open at once, new sales included for a year.

EUR 39one payment, a year of sales

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All sales 6

Sold	Built	Hours	Auction house	Place	Photos	Hammer price
2026-09-23 2010 Cat 320D Tracked Excavator	2010	unknown	rbauction.com	Jebel Ali Free Zone, ARE, AE	2	EUR 23.300USD 26.000 FREE
2026-09-23 2008 Cat 320D Tracked Excavator	2008	unknown	Auction house	AE	2	in the report
2026-09-23 2008 Cat 320D Tracked Excavator	2008	unknown	Auction house	AE	1	in the report
2026-09-23 2008 Cat 320D Tracked Excavator	2008	unknown	Auction house	AE	1	in the report
2026-09-23 2008 Cat 320D Tracked Excavator	2008	unknown	Auction house	AE	3	in the report
2026-09-23 2010 Cat 320D Tracked Excavator	2010	unknown	Auction house	AE	1	in the report

Click a sale to see that machine with its photos and details. 1 more closed without a sale. A hammer price under EUR 100 is free to read.

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CAT 320 D

Construction and earthmoving machines

The Caterpillar 320D is a mid size hydraulic tracked excavator used in general earthmoving, construction and demolition work. It sits in the popular 20 to 22 tonne operating weight class and is fitted with a Cat C6.6 or C6 ACERT diesel engine. It replaced the earlier 320C series with improved fuel efficiency and hydraulics, and became one of the most widely used excavators of its generation.

Built

2006 to 2012

Replaced

320C

Replaced by

320E

We recognise this model across the auction sites and keep every one we see together.

On a used one

Check hours on the meter against wear on the undercarriage, bucket teeth and hydraulic cylinders for leaks. Inspect the swing circle, final drives and boom pins for play, and ask for service history on the engine and ACERT emissions components.

About CAT

CAT is the brand of Caterpillar Inc, an American manufacturer of construction and earthmoving equipment based in the United States. It produces a wide range of machines including excavators, dozers, wheel loaders and articulated trucks, alongside forklifts, generators and power equipment. It is one of the most recognised names in heavy equipment worldwide.

Founded 1925 · Deerfield, United States · Part of Caterpillar Inc

All CAT models

6sold with a price

0at auction now

3auction sites

1countries

5 more hammer pricesin the report · EUR 39 once

sold, price lockedfree to read

Questions about CAT 320 D auction prices

How many CAT 320 D auction sales are on record?

6 sales with a published hammer price, closed on 23 September 2026, on 3 auction sites in 1 country. 1 more closed without a sale.

Is a CAT 320 D at auction now?

Not at the moment. The lots of this model that come to auction appear on this page while they are open, and every sale that closes with a price is added to the table.

Are the CAT 320 D hammer prices free to read?

The oldest sale of every model is free to read, and so is every hammer price under the site's floor. The other 5 hammer prices of the CAT 320 D open with an account: every sale of the model for a year, or one sale on its own.

Hammer prices are what the auction house recorded when the lot closed, before the buyer's premium, in the currency of the sale. A sale listed on a house's own site and on its platform counts once. Doubt a figure? Open the sale and its listing is linked there. How prices are recorded.