Lifting equipment covers overhead cranes (workshop 5-200 t), gantry cranes (outdoor 50-1500 t), tower cranes (construction), mobile cranes and electric chain hoists (light load). Demag (DE, KION), Konecranes (FI), Liebherr (mobile + offshore), Tadano and Manitowoc represent the industry. EN 13001 + ISO 4301 are design standards.
Lifting & Crane
Lifting & Crane
Lifting and cranes cover overhead, gantry, tower, mobile cranes and electric chain hoists. Demag (DE, KION), Konecran...
Lifting and cranes cover overhead, gantry, tower, mobile cranes and electric chain hoists. Demag (DE, KION), Konecranes (FI), Liebherr (mobile), Tadano and Manitowoc represent the industry.
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FAQ
Q Duty groups A1-A8?
A
Classified by hoisting cycles and load spectrum: A1-A2 occasional (workshop maintenance), A3-A5 medium (standard workshop), A6-A8 frequent full-load (steel plant, port). Wrong class drastically shortens fatigue life.
Q Anti-sway and precise positioning?
A
Modern cranes integrate anti-sway control (Demag CSS, Konecranes Smart Features) — PLC algorithm eliminates load swing; positioning ± 5 mm, suits warehouse automation and unloading.
Q Crane inspection?
A
Annual load test (125% rated) + monthly daily checks (rope, brake, limit) + real-time monitoring (load, wind). EN 13001 and ASME B30.2 are compliance standards.