Machinery ·John Deere ·Track Excavators
John Deere 790D
The John Deere 790D is a track excavator built by John Deere. Most units reaching the used market were built around 1989. It is common in the North American used market. About 99% of units have an enclosed cab, 6% of those with air conditioning. Units are fairly standardised (consistency score 75). Typical hours at resale: 2,000–5,000 h.
Overview
| Manufacturer | John Deere |
|---|---|
| Type | Track Excavators |
| Category | Hydraulic Excavator, Track |
| Size class | 20-30 t |
| Built around | 1989 |
| Used-market presence | common |
| Hours at resale | 2,000–5,000 h |
| Enclosed cab | 99% of units |
| Air conditioning | 6% of enclosed units |
| Configuration consistency | 75 / 100 |
How units are configured
Share of units observed in the used market with each option.
| Cab | EROPS 93% EROPS w AC 6% OROPS 1% |
|---|---|
| Stick length | 9' 6" 31% 11' 10" 27% 11' 0" 12% 9' 10" 12% 10' 6" 8% |
| Hydraulics | Standard 83% Auxiliary 14% 2 Valve 2% Base + 1 Function 2% |
| Grouser | Double 84% Triple 16% |
| Track type | Steel 100% |
| Pad width | 32 inch 63% 31 inch 10% 24 inch 8% 30 inch 6% 28 inch 4% |
| Thumb | Manual 69% Hydraulic 31% |
Other John Deere 790 variants
| Model | Size | Built around | Used market | Enclosed cab |
|---|---|---|---|---|
| John Deere 790LC | 20-30 t | 1988 | rare | — |
| John Deere 790DLC | 20-30 t | 1989 | known | 100% |
| John Deere 790ELC | 20-30 t | 1994 | common | 99% |
| John Deere 790E | 20-30 t | 1995 | known | 100% |
Comparable machines from other brands
| Model | Make | Size | Built around | Used market | Enclosed cab |
|---|---|---|---|---|---|
| Caterpillar 225 | Caterpillar | 20-30 t | 1980 | very common | 100% |
| Caterpillar 320CL | Caterpillar | 20-30 t | 2004 | very common | 100% |
| Caterpillar 320L | Caterpillar | 20-30 t | 1994 | very common | 100% |
| Caterpillar 320BL | Caterpillar | 20-30 t | 1998 | very common | 100% |
| Caterpillar 325L | Caterpillar | 20-30 t | 1994 | very common | 100% |
| Caterpillar 325BL | Caterpillar | 20-30 t | 1998 | very common | 100% |
| Kobelco SK210LC | Kobelco | 20-30 t | 2004 | very common | 100% |
| Caterpillar 225B | Caterpillar | 20-30 t | 1988 | common | 100% |
Source
Configuration profiles derived from North American auction records, used with the data owner's permission. Figures describe units observed in the used market, not factory specifications.