CAT D7G machine auction prices

As of 7 November 2026, hammerhistory.com has recorded 5 auction sales of the CAT D7G machine with a published hammer price, closed between 28 September 2026 and 19 October 2026, on 1 auction site in 2 countries. One sale is free to read: a 1979 CAT D7G machine sold for CAD 55.000 on 28 September 2026. 2 are at auction now.

Known model 5 sold with a price 2 at auction now 7 seen at auction

4 hammer prices are locked. See what every CAT D7G 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

Everything, EUR 129 a month EUR 1,290 a year Every price on the site. Cancel any time.

All sales 5

Sold	Built	Hours	Auction house	Place	Photos	Hammer price
2026-09-28 1979 Cat D7G Tracked Cable Plow	1979	unknown	rbauction.com	Ste Agathe, MB, CAN, CA	2	EUR 35.000CAD 55.000 FREE
2026-10-19 1977 Cat D7G Crawler Dozer	1977	unknown	Auction house	CA	1	in the report
2026-10-09 Cat D7G Tractor sobre Orugas (SOLO PARTES) / Parts Only Crawler Dozer …	unknown	unknown	Auction house	MX	2	in the report
2026-10-09 Cat 3N-93770 Tractor sobre Orugas (SOLO PARTES) / Crawler Dozer (Inope…	1980	unknown	Auction house	MX	2	in the report
2026-10-09 1980 Cat D7G Tractor sobre Orugas (INOPERABLE) / Crawler Dozer (Inoper…	1980	unknown	Auction house	MX	2	in the report

Click a sale to see that machine with its photos and details. A hammer price under EUR 100 is free to read.

At auction now 2

1985 Cat D7G Pipelayer w/ Midwestern M60C Conversion

rbauction.com · County Of Grande Prairie No. 1, AB, CAN

No price startcloses 2026-11-24

1978 Cat D7G Crawler Dozer

rbauction.com · La Pine, OR, USA

No price startcloses 2026-12-15

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CAT D7G

Construction and earthmoving machines

The Caterpillar D7G is a medium to large crawler tractor used for heavy dozing, land clearing, ripping and pipeline work. It sits in the long running D7 line and was also adapted into pipelayer and cable plough configurations. It is powered by a Caterpillar diesel engine driving through a powershift or direct drive transmission depending on specification.

Built

1974 to 1980

Replaced

D7F

Replaced by

D7H

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

On a used one

Check undercarriage wear including track pads, rollers and sprockets, inspect the final drives and transmission for leaks or noise, and verify hydraulic and blade control function. On pipelayer or plough conversions confirm the conversion components are complete and in working order.

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

5sold with a price

2at auction now

1auction sites

2countries

4 more hammer pricesin the report · EUR 39 once

sold, price lockedfree to read

Questions about CAT D7G auction prices

How many CAT D7G auction sales are on record?

5 sales with a published hammer price, closed between 28 September 2026 and 19 October 2026, on 1 auction site in 2 countries. 0 more closed without a sale.

Is a CAT D7G at auction now?

2 machines of this model are at auction now; they are listed on this page with their current bid and when they close.

Are the CAT D7G 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 4 hammer prices of the CAT D7G 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.