Telescopic Boom Lift is a device that lifts a work platform to high altitudes using a multi-section telescopic boom. Its core advantage lies in achieving significant vertical height and substantial horizontal reach. The structure consists of the following key components:
Core Structure:
1, Chassis:
---Mobile Carrier wheeled/tracked.
---Power Source diesel/electric/hybrid.
---Key Component: Outrigger system deploys during operation for stability.
2,Boom System:
---Multi-section Telescopic Boom: Made of high-strength steel, nested structure.
---Telescopic Mechanism: Driven by hydraulic cylinders often using chains/cables or multi-stage cylinders for extension/retraction.
---Luffing Mechanism: Hydraulic cylinder-driven, controls boom pitch angle.
---Jib optional: Flexible end arm for navigating obstacles or precise positioning.
3,Turret:
---Connects Chassis and Boom.
---Equipped with slewing bearing and drive, enabling 360° rotation of upper structure.
---Typically includes ground control console.
4,Work Platform:
---Work area with non-slip floor and safety guardrails/door.
---Key features:
Platform leveling system: Keeps platform level.
Platform control console: Prioritizes equipment operation and emergency stop.
Emergency descent device: Ensures safe descent during power failure.
5,Power and Control System:
---Hydraulic System: Main drive pump, valve, cylinder, motor, powers all movements.
---Electrical System: Supplies power, control signals, lighting, and sensors angle, length, tilt, etc..
---Integrated Control System: Receives commands, coordinates actions, manages safety logic.
6,Key Safety Features (Integrated Across Systems):
Overload Protection; tilt protection; travel limit; emergency power; emergency stop button; collision prevention system.
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