Machinery ·Komatsu ·Track Type Tractors
Komatsu D155A-1
The Komatsu D155A-1 is a track type tractor built by Komatsu. Most units reaching the used market were built around 1985. It is common in the North American used market. About 51% of units have an enclosed cab, 23% of those with air conditioning. Units are offered in many configurations (consistency score 68). Typical hours at resale: 5,000–10,000 h.
Overview
| Manufacturer | Komatsu |
|---|---|
| Type | Track Type Tractors |
| Category | Track Type Tractor, Dozer |
| Size class | 200-300 hp |
| Built around | 1985 |
| Used-market presence | common |
| Hours at resale | 5,000–10,000 h |
| Enclosed cab | 51% of units |
| Air conditioning | 23% of enclosed units |
| Configuration consistency | 68 / 100 |
How units are configured
Share of units observed in the used market with each option.
| Cab | OROPS 49% EROPS 39% EROPS w AC 12% |
|---|---|
| Transmission | Standard 92% Powershift 6% Hydrostatic 2% |
| Hydraulics | 2 Valve 70% Standard 17% 3 Valve 6% Auxiliary 5% Base + 1 Function 3% |
| Blade type | Straight 45% Semi U 26% No 13% U 13% PAT 2% |
| Ripper | Multi Shank 54% Single Shank 40% Yes 6% |
| Travel controls | 2 Pedal 100% |
Other Komatsu D155 variants
| Model | Size | Built around | Used market | Enclosed cab |
|---|---|---|---|---|
| Komatsu D155A1 | 200-300 hp | 1979 | rare | — |
| Komatsu D155-1 | 200-300 hp | 1982 | rare | — |
| Komatsu D155A | 200-300 hp | 1984 | known | 55% |
| Komatsu D155 | 200-300 hp | 1984 | known | 67% |
| Komatsu D155A-2 | 200-300 hp | 1990 | known | — |
| Komatsu D155C-1 | 200-300 hp | 1993 | rare | — |
| Komatsu D155A-3 | 200-300 hp | 1996 | rare | — |
| Komatsu D155AX-3 | 200-300 hp | 1996 | rare | — |
| Komatsu D155AX | 200-300 hp | 1997 | known | 95% |
| Komatsu D155AX-5 | 200-300 hp | 2000 | known | 100% |
| Komatsu D155AX-6 | 200-300 hp | 2007 | rare | — |
Comparable machines from other brands
| Model | Make | Size | Built around | Used market | Enclosed cab |
|---|---|---|---|---|---|
| Caterpillar D8K | Caterpillar | 200-300 hp | 1978 | very common | 27% |
| Caterpillar D8H | Caterpillar | 200-300 hp | 1970 | very common | 9% |
| Caterpillar D8N | Caterpillar | 200-300 hp | 1989 | very common | 57% |
| Caterpillar D9H | Caterpillar | 200-300 hp | 1977 | very common | 59% |
| Caterpillar D9G | Caterpillar | 200-300 hp | 1971 | very common | 20% |
| Caterpillar D8L | Caterpillar | 200-300 hp | 1984 | very common | 67% |
| Caterpillar D9L | Caterpillar | 200-300 hp | 1983 | common | 74% |
| Caterpillar D9N | Caterpillar | 200-300 hp | 1989 | common | 84% |
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.