Tracked Truck Unloader

ZOOMRY's Tracked Truck Unloader is engineered for extreme terrains including muddy mining areas and steep construction sites. Integrating all-terrain mobility with heavy-duty material handling modules, it achieves 350–2500 t/h continuous operation capacity, breaking traditional terrain limitations. With 25° maximum climbing capability and 28kPa ground pressure, it maintains stable performance in swamps, excavation pits, and other challenging conditions.

Core Engineering Advantages

All-Terrain Mobility System

• Military-grade tracked chassis: Dual-pitch sealed tracks (228mm pitch) with 12 carrier rollers
• Dynamic balance control: Six-point pressure sensors monitor ground load, auto-adjusting track tension (±5% error)
• Steep-slope operation: Hydraulic parking brake + slewing limiter enables 25° side-slope stability

Heavy-Duty Material Handling Module

• Multi-stage buffer hopper:
  
• 7.2m ultra-wide inlet for 80-ton mining trucks
• 3-tier adjustable screening grids (50/150/300mm gaps)
• Impact-resistant conveying system:
  
• ST1600 steel cord belt (longitudinal tensile strength ≥1600 kN/m)
• Anti-spillage skirt system (material loss ≤0.2 kg/m)

Dual-Mode Power System

• Diesel drive: High-pressure common rail engine compliant with China III/Stage IIIA emissions
• Electric drive: High-e magnet synchronous system (≥96% energy efficiency)
• Smart energy management: Seamless power mode switching within 30 seconds for grid/fuel hybrid operations

Technical Parameter Matrix

Typical Application Scenarios

Open-Pit Coal Mining

• Operational challenges:
  
• 18° average slope in muddy conditions
• raw coal with ≤25% moisture
• Configuration:
  
• Coal-gangue separation module (≥90% efficiency)
• Explosion-proof electrical system (Ex d I Mb certified)

Aggregate Transportation

• Technical highlights:
  
• NM500 wear-resistant liner (service life ≥10,000 hours)
• Pulse dust suppression (PM10 ≤8 mg/m³)
• Efficiency gains:
  
• Replaces 30-person manual crew
• Reduces material handling cost by 64%

Nonferrous Tailings Processing

• Specialized design:
  
• Acid-resistant coating (pH 1.5–13 tolerance)
• Tungsten carbide scrapers (service life ≥12,000 hours)
• Environmental compliance:
  
• Heavy metal dust capture rate >97%
• Zero-discharge water recycling

Quality Control & Service

Manufacturing Standards

• Structural components: Q690D high-strength steel welding (EN 1090-2 EXC4 NDT)
• testing: 3,000-hour simulated mining impact endurance
• Track assembly warranty: 2 years/6,000 hours (1.5× industry standard)
• Hydraulic system: 5,000-hour maintenance-free cycle

Global Service Network

• 24/7 emergency response: Worldwide hotline for pre-sales consultation & technical support
• Modular spare parts: 85% components available via 48-hour global air logistics

With 20+ years of expertise in bulk material handling, ZOOMRY holds hundreds of patents and CE/EAC/ISO 9001 certifications. Over 150 Tracked Truck Unloaders have been deployed globally, achieving industry milestones including 18,000 hours of continuous operation without overhaul at Chilean copper mines and Indonesian nickel projects.