The Sandvik QA335 mobile Doublescreen is a highly productive machine that comes equipped with our world-class, heavy-duty Doublescreen system.
High-Performance Finishing Screen
Sandvik QA441 Doublescreen
Sandvik QA441 is a highly productive 6 x 1.5 m (20 x 5 ft) double deck screen that comes equipped with our world-class, heavy-duty Doublescreen system. The two high velocity screens work independently to each other, and enable you to perform two processes on one plant. The primary screen works as a fines extractor, whilst the secondary screen operates as a grader. Both primary and secondary screening angles can be adjusted relative to each other, offering exceptional flexibility and massive throughput.
Highly Productive Double Deck Screen Equipped with Heavy-duty Doublscreen System
Sandvik has designed this machine to suit the needs of larger operators. It incorporates a large feed hopper, two independently angled screen boxes and extended product conveyors that offer massive stockpiling capabilities.
All of this is carried on a durable chassis that is designed to withstand the rigors of a bigger quarry or recycling applications. Operator safety is ensured with hydraulically folding walkways, and the equipment has many user-friendly features included as standard.
Key Features
Key Applications
Quarry, Mining, Granite, Limestone, Construction, Concrete, Asphalt, Recycling, Demolition Waste
Maximum Productivity
World Class Doublescreen technology, offering greater adjustability, increased accuracy and higher screening efficiency
Accurate and Adjustable
Both screens independently adjustable for greater screening accuracy
Large Capacity Hopper
Large volume hopper complete with remote control hydraulic tipping grid
User-friendly
User-friendly PLC control system with sequential start-stop for speed and ease of operation
Radio Remote
Full radio remote control and two speed tracking for safe and efficient movement
Greater Fuel Economy
Designed for optimum fuel economy and low operating costs
Hybrid Technology
Hybrid “e” drive option with electric plug-in lets you choose your most economical and efficient energy source
My Fleet Remote
My Fleet remote monitoring system with 7 year data subscription to help optimize your machine operation
Security, Warranty, & Service
Security + extended warranty & service package for higher uptime and peace of mind.
Key Specifications
- Screen Box: 6 x 1.5 m (20 ft x 5 ft)
- Capacity 600 mtph (661 stph) (992 stph)
- Engine: C4.4 97kW (132hp)
- Weight: 31,762 kg (70,023 lb)
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