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Heavy Lifting XGC300 Crawler Mounted Crane 300 Ton Crawler Crane

Heavy Lifting XGC300 Crawler Mounted Crane 300 Ton Crawler Crane

Brand Name: XCMG
Model Number: XGC300
MOQ: One Crane
Price: 200,000-6,000,000 RMB per unit
Payment Terms: L/C,T/T
Supply Ability: Supply According to Customer Needs
Detail Information
Place of Origin:
China
Packaging Details:
Packing According to Customer Requirement
Highlight:

XGC300 Crawler Mounted Crane

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300 Ton Crawler Crane

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Heavy Lifting XGC300 Crawler Crane

Product Description
Steel Wire Ropes Braking System for Crawler Mounted Crane - Safe Smooth Operation in Heavy Lifting Tasks
XGC 300t Crawler Crane Technical Specifications
Model XGC 300t
Max Rated Lifting Capacity 300t
Maximum Lifting Moment 1865t.m
Product Overview
Lifting Mechanism
  • Includes main lifting mechanism I, auxiliary lifting mechanism, and optional main lifting mechanism II
  • Motor-driven with planetary gear reducer for efficient operation
  • Features normally closed brake system with "spring brake/hydraulic release" function for safety
  • Main lifting mechanism I uses 28mm diameter, 680m long left-handed anti-rotation steel wire rope
  • Auxiliary mechanism uses 26mm diameter, 300m long left-handed anti-rotation steel wire rope
  • Optional main lifting mechanism II uses 28mm diameter, 360m long left-handed anti-rotation steel wire rope
Luffing Mechanism
  • Includes main luffing mechanism and tower arm luffing mechanism
  • Motor-driven with planetary gear reducer for precise control
  • Normally closed brake system ensures reliable "spring brake/hydraulic release" function
  • Main luffing drum features ratchet locking device with hydraulic cylinder-driven pawl for multiple locking protection
  • Uses 26mm diameter, 370m long left-handed alternating non-rotation-resistant steel wire rope
  • Tower arm luffing shares mechanism with auxiliary lifting through function switching
Slewing Mechanism
  • External meshing drive with slewing bearing arranged in front of turntable
  • Motor-driven planetary gear reducer enables 360° rotation
  • Built-in planetary reducer and normally closed brake provide high braking safety
  • Mechanical slewing locking device for additional protection
  • Includes free sliding function for operational flexibility
Key Components
  • Slewing Bearing: Elliptical raceway reinforced design with large load capacity, low resistance, and long service life
  • Cylinder Assembly: Power pin connections for boom, frame, and counterweight tray with various cylinders for easy operation
  • Control Room: Ergonomic leopard-head design with excellent visibility and comfortable operation
  • Frame: Box-type radial structure welded with high-strength steel plates for superior rigidity and strength