SZ-AB100 Articulated Boom Crane LMI
Обзор продукта
The SeeZol Articulated Boom Crane Load Moment Indicator, also known as crane LMI or crane Safe Load Indicator (SLI), is a safety protection device applied to boom-type lifting machinery. It prevents accidents caused by overload and operation errors, bringing crane use to a standardized and scientific level. In essence it is a safety accessory that provides overload protection—once the lifting torque exceeds the limit, it can automatically break and stop the action to protect the equipment.
Because articulated (knuckle-boom) cranes have multiple boom sections and complex geometry, the LMI fuses several angle and pressure inputs to compute the true lifting moment and enforce the rated capacity envelope through every articulation. It prevents overload and tipping for forestry, truck-mounted, and industrial lifting where the boom folds and swings in tight spaces.
Подходящие модели
Knuckle-boom cranes, articulated cranes, and truck-mounted folding cranes.
Основные особенности
- Real-time data display: weight, height, radius, angle
- Overload and over-range danger warning
- Overload record storage (approx. two weeks)
- Customizable wireless transmission for remote safety monitoring
- Multi-section boom moment calculation
Параметры системы
- Рабочее напряжение: 12–36 В постоянного тока
- Рабочая температура: от -20 ℃ до +70 ℃
- Температура хранения: от -20 ℃ до +70 ℃
- Системная ошибка: ±3%
- Погрешность отображения: ±5%
- Номинальная нагрузка релейного контакта: 220 В переменного тока, 3 А
- Уровень защиты: IP65;
Основные компоненты
- Дисплей в кабине (HMI)
- Датчик гидравлического давления
- Angle sensor (per boom section)
- Блок управления / процессор
Пример применения
A forestry operator deployed SeeZol articulated-boom LMIs on truck-mounted cranes, preventing overload during log handling where boom geometry changes constantly.
