Jaw crusher Jaw crushers

stationaryprimaryhigh-capacity

Overview
Designed for high-capacity primary crushing of medium-hard to very hard rock and ores, FLSmidth jaw crushers (EB series, EB Pro and Jaw Gyratory Crusher Pro) are engineered for high throughput, controlled wear and simplified maintenance.

Key benefits

• Higher throughput: EB series with optimised nip angle and increased stroke can deliver up to ~10% higher throughput versus prior benchmarks; EB range is designed for capacities up to 1600 tph; Jaw Gyratory Crusher Pro supports even higher throughputs for very large applications.
• Energy efficiency: EB range is optimised to reduce energy consumption by up to ~25% compared with competing solutions (model and duty dependent).
• Longer component life: reinforced front and back walls, heavy‑duty swing jaws and optimised crushing‑chamber geometry extend service life of bearings and wear parts by ~10% or more.
• Faster, safer maintenance: wear elements and bearings are designed for rapid replacement; maintenance access and layout reduce service times by up to ~20% and improve safety for maintenance crews.

Product family and variants

• Jaw Crusher EB series – primary crushing with optimised speed and large flywheels to reduce power peaks and energy costs.
• Jaw Crusher EB Pro – modular, maintenance-friendly generation with bionics-inspired design for compactness, improved wear resistance and a patented swing jaw and front wall to absorb load peaks.
• Jaw Gyratory Crusher Pro – for very high throughput and larger feed sizes; features include enlarged feed opening, hydraulic gap adjustment, hydraulic main-shaft adjustment for overload protection, monitoring/control systems and high-capacity drive arrangements.

Typical applications

• Primary and secondary crushing in mining, quarries, recycling and other heavy-duty operations handling medium-hard to very hard rock, ores, gravel and recycled concrete.

Maintenance & Service

• Wear elements, bearings and main components are designed for easy installation and removal (for example bearing sleeves) to support fast, reliable maintenance and repair.
• FLSmidth provides maintenance, repairs, upgrades and rebuild services performed by specialised teams and service centres; services cover FLSmidth machines and many machines from other suppliers.

Technical specifications

• Feed grain size (examples): up to 0–1200 mm (largest gyratory-type feeds) and up to 0–1000 mm for other configurations.
• Product size (typical ranges): 0–200 mm or 0–300 mm depending on configuration and setting.
• Capacity (examples): EB series — up to 1600 tph (with 0–300 mm product size); example EB Pro ranges include EB 20-15 Pro (600–1600 tph), EB 16-12 Pro (400–1200 tph), EB 14-11 Pro (300–950 tph).
• Energy saving: design reduces energy consumption by up to ~25% versus competing solutions (model and application dependent).
• Service improvements: up to ~20% reduction in service times and >10% extended service life for bearings and wear parts due to optimised chamber geometry and component design.
• Key features (Jaw Gyratory Crusher Pro): enlarged feed opening, hydraulic crushing-gap adjustment, hydraulic main-shaft adjustment for overload protection, monitoring/control systems, direct-drive options and high starting-torque capability.