Made - Sandvik Mining & Construction Ltd.
Manufacturing Year - 2012
Description - The new QH331 high performance mobile cone crusher is the upgrade to the QH330 which incorporates the CH430 cone and CSC (cubical shape crushing) technique developed by Sandvik.
Detailed Description - The new QH331 high performance mobile cone crusher is the upgrade to the QH330 which incorporates the CH430 cone and CSC (cubical shape crushing) technique developed by Sandvik to produce high quality excellent shape material but has now been upgraded for even greater performance and ease of operation. Powered by a 261 kW / 350 hp emissions-compliant CAT engine, one of the most advanced features to the new model is the change from hydraulic to direct drive through a wet clutch which will improve fuel efficiency and enhance performance.
Features and values -
- New hydraulic and electrical control system for greater efficiency
- Hydroset facility now incorporated into the plant hydraulic system resulting in increased reliability and response time, whilst reducing the service requirements
- Greatly improved efficiency and power transfer resulting in tighter close side settings, and larger bush variations being achievable for precision crushing
- Remote camera located above the crushing chamber ensures full visibility without the need to access the crusher
- Bridge Coil (up and over) metal detector fitted to the feed conveyor allowing improved stability and controlled detection
- Improved access and service points for easier maintenance
- Enhanced fuel economy for lower cost of ownership and a reduction in emissions for a reduced carbon footprint
Key specifications -
Equipment : CH430
Max feed size : 185mm (7.5in)
Capacity up to : 220 mpth (242 stph)
No. of products : 1 Weight : 33.5t (36.9st)
Operating dimensions Height : 4.37m (14 ft 4 in)
Width : 3.14m (10 ft 3 in)
Length : 13.40m (44 ft 0 in)
Transport dimensions Height : 3.40m (11 ft 2 in)
Width : 2.80m (9 ft 2 in)
Length : 14.4m (47 ft 3 in)
Main conveyor dimensions Height : 3.08m (10 ft 1 in)
Width : 1.00m (3 ft 3 in)
