Product overviewTrack-mounted cone crusher designed for secondary and tertiary crushing of hard rock, integrating pre-screen and product screen to improve screening and end-product quality while maintaining mobility and a compact footprint.
Process and configuration features- Three main configurations: pre-screen; product screen; combined pre-screen + product screen for process flexibility.
- Pre-screen removes fines before the crusher to reduce wear and can increase capacity.
- Product screen (large double-deck, approx. 5.6 m² screening area) classifies crushed material on-site; oversize can be returned to the crusher.
- Combined configuration enables both fines removal and direct end-product classification on the same unit.
- Wide conveyors and engineered material flow for consistent throughput.
Main components and drive- Core crusher: Nordberg® HP200e™ cone crusher, optimized for hard rock.
- Power unit: CAT® engine with direct V-belt drive to the crusher and hydraulic coupling.
- Robust undercarriage and conveyor systems designed for high-capacity operation in quarry and mining conditions.
Operational and performance benefits- Up to 25% higher capacity with pre-screen compared with LT200HPS (fines bypass the crusher).
- Up to 40% higher capacity with combined pre- and product screen vs LT200HPS depending on process.
- Fuel efficiency: up to 30% lower fuel consumption in product-screen configuration compared with LT200HPS (direct crusher drive).
- Stable crushing process and consistent end-product quality.
Maintenance, safety and transport- Foldable walkways and maintenance platforms on both sides for safe access and easier servicing.
- Main conveyor hydraulically lowerable to ground level for maintenance; folding elements for transport preparation.
- Track-mounted undercarriage for mobility in quarry operations and designed for road transport on low-bed trailers.
Options and accessories- Extended main conveyor and side conveyors
- Dust suppression enclosures and high-pressure water spray systems
- Hydraulic and lube oil side-stream filters
- External fuel pump with truck coupling
- Process-dependent retrofit and upgrade options
Digital solutions- Metso Production Performance tools for process transparency and support.
- Metso IC™ control system for start/stop functions, diagnostics and process optimization.
- Remote IC for monitoring and limited control from excavator cabin with camera view and wireless interlock.
- Adaptive Feed Control (AFC) to optimize feed, reduce empty-belt time and improve utilisation.
Typical applications- Secondary and tertiary crushing stages in multi-stage crushing circuits
- Aggregate production from hard rock for road construction
- Rail ballast production
- Production of asphalt and concrete aggregates
- Contract crushing and quarry operations with integrated screening
Technical specifications- Crusher: Nordberg® HP200e™ cone crusher (suitable for hard rock)
- Model / Commercial designation: Lokotrack® LT200HPX™
- Screen options: double-deck pre-screen; large double-deck product screen (product screen ≈ 5.6 m² screening area); combined pre-screen + product screen
- Drive: CAT® engine with direct V-belt crusher drive and hydraulic coupling
- Fuel efficiency: up to 30% lower consumption in product-screen configuration vs LT200HPS
- Capacity gains: up to 25% with pre-screen; up to 40% with combined pre- and product screen (versus LT200HPS, process dependent)
- Conveying: wide, hydraulically adjustable main conveyors; optional extended conveyors and side discharge
- Maintenance & safety: foldable walkways, generous service access, hydraulically lowerable main conveyor
- Transport: track-mounted, designed for low-bed trailer transport
- Optional equipment: dust enclosure, high-pressure water spray, oil side-stream filter, external fuel pump
- Digital systems: Metso IC™ control/automation, Remote IC, Adaptive Feed Control (AFC), Production Performance tools