Crane Sizes Chart Today

| Capacity (t) | Boom Length (m) | Axles | Overall Length (m) | Outrigger Spread (m) | |--------------|----------------|-------|--------------------|----------------------| | 15–20 | 15–20 | 2 | 9–10 | 4.5–5.0 | | 25–35 | 20–28 | 3 | 10–12 | 5.5–6.5 | | 40–55 | 25–32 | 3–4 | 11–13 | 6.5–7.5 | | 60–80 | 30–38 | 4 | 12–14 | 7.5–8.5 | | 90–120 | 35–45 | 5 | 14–16 | 8.5–10.0 | Best for: Industrial sites, no road travel, compact power.

| Model | Capacity (t) | Max Radius (m) | Tip load (t) at max radius | Mast width (m) | |-------|--------------|----------------|----------------------------|----------------| | Small (self-erect) | 2–4 | 25–35 | 0.8–1.2 | 1.2–1.5 | | Medium hammerhead | 6–12 | 50–65 | 1.5–2.5 | 1.6–2.0 | | Large hammerhead | 16–25 | 65–80 | 2.5–4.0 | 2.0–2.5 | | Heavy luffing | 30–60 | 55–70 | 4.0–8.0 | 2.5–3.0 | crane sizes chart

12 t capacity, 70 m radius, 2.0 m mast width. 4. Capacity vs. Radius Quick Reference (Typical 100t Crane) Shows how load decreases as boom extends or radius increases. | Radius (m) | Capacity (t) – Crawler | Capacity (t) – All-Terrain | |------------|------------------------|----------------------------| | 5 | 100.0 | 100.0 | | 10 | 60.0 | 55.0 | | 15 | 38.0 | 34.0 | | 20 | 26.0 | 22.0 | | 25 | 18.5 | 15.0 | | 30 | 13.0 | 10.0 | | 35 | 9.5 | 6.5 | | 40 | 7.0 | 4.0 | | Capacity (t) | Boom Length (m) |

Appendix available upon request: full load chart comparison for 20 common crane models. Capacity vs