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2022 - Sandvik QA441 Quarry Screener
()- Listing No
- 215102
- Year
- 2022
- Manufacturer
- Sandvik
- Model
- QA441
- Condition
- Used
- Location
- Canada
- Price
- POA
- Description
-
Experience superior screening performance with the Sandvik QA441. This advanced double-screened mobile screener is designed for exceptional productivity and precision in processing a wide range of materials. Featuring a unique, two-screen box design, the QA441 ensures efficient separation and high-quality output. With user-friendly controls, robust construction, and enhanced mobility, this screener is ideal for demanding quarrying, mining, and recycling applications. Elevate your operations with the reliable and versatile Sandvik QA441. -World-class Doublescreen design 6 x 1.5 m / 20’ x 5’ enabling high throughput -Doublescreen offers greater adjustability, increased accuracy and higher screening efficiencies -The screen box delivers an aggressive and effective vibrating action up to 1200 rpm, meaning your output will be at optimum levels -Both screens independently adjustable for greater screening accuracy -Versatile unit, capable of producing large volumes of high specification product -Large stockpiling capability through integrated hydraulic conveyors -Large volume hopper with remote control hydraulic tipping grid -User friendly PLC control system with sequential start-stop for speed and ease of set-up -Choice of screen media to suit a wide range of applications -Quick to set-up and easy to transport, resulting in more uptime and higher productivity
About this machine
The Sandvik QA441 is a used screener — sometimes referred to as a screening plant — designed to separate and classify bulk materials into sized fractions across quarrying, mining, and recycling applications. Sandvik is a globally recognised manufacturer of heavy equipment and processing machinery, with a long-established presence in aggregate processing, mining, and construction industries. This 2022 machine is located in British Columbia, Canada, and is available in used condition.
At the heart of the QA441 is a double-screen box measuring 6 x 1.5 m (20 x 5 ft), a configuration Sandvik refers to as its Doublescreen design. This arrangement provides a large combined screening area that supports high throughput, and the two screens operate independently of one another, allowing operators to dial in separate settings for each deck and achieve greater precision across the full separation process. The screen box delivers an aggressive vibrating action at up to 1,200 rpm, which promotes effective material stratification and helps ensure consistently sized output. A choice of screen media is available to suit varying material types and application requirements.
Mobility and site productivity are addressed through a number of integrated features. The machine includes hydraulic conveyors that provide substantial stockpiling reach, reducing the need to reposition frequently. The hopper is large-volume and is equipped with a remote-control hydraulic tipping grid, simplifying feed management. Setup and relocation are designed to be straightforward, helping to maximise uptime between moves.
Operator control is handled via a user-friendly PLC system with sequential start-stop functionality, which streamlines the startup and shutdown process and reduces the potential for operational error. The combination of independent screen adjustability, robust construction, and practical control systems makes this machine well suited to demanding production environments where consistent, high-specification output is required.
This description was generated automatically from the listing details and may not reflect every specification. Please confirm with the seller before purchase.
