SZ-AB100 Articulated Boom Crane LMI
Visão geral do produto
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.
Modelos compatíveis
Knuckle-boom cranes, articulated cranes, and truck-mounted folding cranes.
Principais características
- Exibição de dados em tempo real: peso, altura, raio, ângulo
- Aviso de perigo de sobrecarga e ultrapassagem do intervalo
- Armazenamento de registos em caso de sobrecarga (aproximadamente duas semanas)
- Customizable wireless transmission for remote safety monitoring
- Multi-section boom moment calculation
Parâmetros do sistema
- Tensão de funcionamento: 12–36 V CC
- Temperatura de funcionamento: -20 ℃ a +70 ℃
- Temperatura de armazenamento: -20 ℃ a +70 ℃
- Erro do sistema: ±3%
- Erro de visualização: ±5%
- Capacidade do contacto do relé: 220 V CA, 3 A
- Nível de proteção: IP65
Componentes principais
- Ecrã da cabina (HMI)
- Sensor de pressão hidráulica
- Angle sensor (per boom section)
- Unidade de controlo / processador
Caso de aplicação
A forestry operator deployed SeeZol articulated-boom LMIs on truck-mounted cranes, preventing overload during log handling where boom geometry changes constantly.
