Hydra Jaw H3450
Overview
The Astec Hydra-Jaw is a high-performance primary jaw crusher engineered to deliver reliable, high-capacity crushing across quarrying, mining, construction, and recycling applications. Combining proven jaw crushing technology with advanced hydraulic systems, designed to maximise uptime, simplify operation, and reduce maintenance, making it an ideal solution for demanding crushing environments.
Featuring hydraulic adjustment, automatic overload relief, and hydraulic chamber clearing, the jaw allows operators to quickly adjust the closed-side setting (CSS), recover rapidly from tramp events, and safely restart after power interruptions. Its heavy-duty construction, interchangeable jaw dies, and robust toggle system provide exceptional durability while reducing wear part inventory and operating costs.
Built to deliver consistent performance and ease of maintenance, the Astec Hydra-Jaw offers reliable primary crushing with the productivity and reliability required for high-output aggregate, mining, and recycling operations.
features
- Hydraulic CSS Adjustment – Fast and accurate closed-side setting adjustments with minimal downtime.
- Automatic Overload Relief – Protects the crusher from uncrushable material and automatically resets after overload events.
- Hydraulic Chamber Clearing – Quickly clears the crushing chamber following power loss or blockages, reducing downtime.
- Heavy-Duty Jaw Design – Engineered for maximum durability in demanding quarrying and mining applications.
- Interchangeable Jaw Dies – Reversible swing and stationary jaw dies simplify maintenance and reduce wear part inventory.
- Easy Maintenance – Accessible service points and hydraulic systems reduce maintenance time and increase machine availability.
applications
- Quarrying – Primary crushing of hard rock for aggregate production.
- Mining – Processing a wide variety of ores and minerals.
- Construction – Producing crushed material for civil and infrastructure projects.
- Concrete & Asphalt Recycling – Crushing reclaimed concrete, asphalt, and demolition materials.
- Sand & Gravel – Primary reduction of natural aggregates for further processing
TEchnical specifications
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