The TG420 Cone Crusher is a bronze bushing cone crusher, engineered for secondary, tertiary, and quaternary crushing applications. With a 315 kW motor and a capacity of 640-680 mtph, it delivers exceptional reduction and consistent cubicity. Featuring hydraulic adjustment, multiple cavity options, and an optimised eccentric throw, it ensures efficient performance with low maintenance.
The TG420 Cone Crusher is a bronze bushing cone crusher, designed for secondary, tertiary, and quaternary crushing applications. With its 315 kW motor and 640-680 mtph capacity, it provides reliable material reduction while ensuring optimal cost-per-ton efficiency. Additionally, this hydraulic adjustable crusher allows for precise control, making it adaptable to different feed materials and product requirements.
Because of its precision-engineered crushing chamber and hydraulic adjustable settings, the TG420 Cone Crusher enables operators to optimise performance for different applications. Furthermore, its bronze bushing technology improves durability, ensuring smooth operation with minimal maintenance.
Optimised Performance with a High-Efficiency Cone Crusher
The TG420 hydraulic adjustable crusher delivers superior performance across multiple crushing applications. Moreover, its advanced design enhances material flow and energy efficiency.
315 kW motor provides powerful and efficient operation.
Hydraulic closed-side setting (CSS) adjustment allows precise control between 13-44 mm.
Optimised eccentric throw enhances reduction ratios and overall performance.
Designed for Mining, Quarrying & Aggregate Applications
The TG420 Cone Crusher is engineered for adaptability, making it ideal for various industries:
Mining operations – Efficiently processes hard rock and mineral ores.
Quarrying – Produces high-quality aggregate with excellent cubicity.
Sub-base material production – Delivers precise material sizing for road construction.
Durable Construction & Low Maintenance
The TG420 cone crusher is designed for long-term durability and simplified maintenance. Additionally, it includes:
Bronze bushing technology that improves reliability and reduces wear.
Hydraulic power unit for quick CSS adjustments and improved efficiency.
Removable top shell for fast and easy maintenance access.
Optimised cavity selection to match various feed conditions and product requirements.
Maximise Productivity with the TG420 Cone Crusher
The TG420 static cone crusher enhances crushing efficiency with several key benefits. As a result, operators experience:
Energy-efficient operation that lowers power consumption.
Adjustable settings that provide flexibility for different material specifications.
Low-maintenance components that reduce operational downtime.
Compact design that integrates easily into various crushing circuits.
With its bronze bushing technology, hydraulic adjustment, and high-capacity output, it is the perfect solution for secondary and tertiary material processing.
From mobile units to full modular plants, Terex® MPS delivers proven solutions for crushing and screening across quarrying, mining, and industrial sectors. As Terex’s trusted New Zealand partner, Rocktec brings decades of experience in materials handling, site integration, and equipment support—ensuring you get the right system, optimised for your operation.
