The Hydraulic Cut-Off System by Load Sense Solutions is a critical safety component designed to automatically stop unsafe crane movements during overload or dangerous operating conditions.

Integrated with Safe Load Indicator (SLI) and Load Moment Indicator (LMI) systems, the unit instantly isolates hydraulic flow when unsafe parameters are detected — preventing further lifting, boom extension, or hazardous crane motion.

This ensures the crane operates strictly within safe load and stability limits.

How It Works

When the SLI/LMI system detects:
– Overload condition
– Excess load moment

The Hydraulic Cut-Off System immediately activates and blocks the hydraulic oil flow to restricted functions.

This automatic intervention prevents structural damage, load drop, tipping risk, and serious accidents.

Key Features

• Automatic Overload Protection
Instantly cuts off hydraulic functions when unsafe load conditions are detected.

• Active Safety Control
Not just alarm-based — physically prevents unsafe crane movement.

• Fast Response Mechanism
High-speed solenoid-based activation for immediate hydraulic isolation.

• Seamless SLI / LMI Integration
Designed to work with:
– Safe Load Indicator (SLI) Systems
– Load Moment Indicator (LMI) Systems
– Crane Monitoring Systems

• High-Pressure Hydraulic Design
Manufactured for heavy-duty hydraulic circuits in industrial cranes.

Technical Specifications

Product Type: Hydraulic Cut-Off Valve
Function: Automatic Hydraulic Flow Isolation
Activation: Electrical Signal from SLI / LMI
Application: Hydra Cranes, Mobile Cranes
Installation: Inline Hydraulic Circuit
Construction: Heavy-Duty Industrial Body