Crane Config Selector — Angle Caps, Jib Order, 10' Base

Crane Configuration Selector

Unit Distance away from obstruction (ft) Height of obstruction (ft) Distance in from obstruction (ft) Required clearance at obstruction (ft)

Geometry only (no capacity/deflection/wind). Offsets are always DOWN. Boom base height = 10 ft.

Distance in from obstruction (ft) Required clearance at obstruction (ft) Unit Show only feasible results

Geometry only (no capacity/deflection/wind reductions). Offsets are always DOWN from boom.

Crane Pick Checker

Enter the load and choose the chart percentage. Optionally set boom & radius to match a table entry.

Weight (lb) Chart % Radius (ft, optional) Boom length (ft, optional)

How the data works (click to expand)

Edit CAPACITY_DB in the script below. Structure:
{ craneName: { tables: { "": { "": { "": capacity_lb } } }, meta: {...} } }.
If a requested % isn’t present, the tool scales downward from a higher table using SCALE_FALLBACK (e.g., 75% ≈ 0.88 × 85%). For accuracy, fill in the exact % tables from your PDFs.