Stockpiling & Placement Stationary Stacking Conveyor

Purpose-Built for Your Site

Stationary stacking conveyors are designed for operations that need permanent, high-capacity material movement. Each one is custom engineered to fit the layout, tonnage, and flow requirements of your site, because no two plants or piles are the same.

Superior’s team draws from decades of conveyor design and field experience to build systems that perform reliably year after year and ton after ton. Every stationary conveyor is purpose-built for efficiency, longevity, and seamless integration with your processing circuit.

Stationary Stacker operating at quarry site in South Carolina
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Models

Superior® Stationary Stacker conveyor depositing crushed rock into a large stockpile at a quarry with mountains in the background.

Fixed Stacker

Straight-line conveyor for long-term stockpiles where footprint is fixed and pile geometry is controlled by discharge height.

Superior® Stationary Stacker moving aggregate material at a quarry site, designed for long-term bulk stockpiling.

Radial Stacker

Stationary base with powered slewing to build conical and kidney-shaped piles without moving the conveyor structure.

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Single Source Strength

Superior’s construction management team delivered a turnkey plant for Georgia Crushed Stone’s Buckhorn Quarry, overseeing every stage from design to commissioning.

The coordinated build brought together crushing, screening, and conveying systems on a tight schedule, aligning engineering, fabrication, and field installation into one unified plan that kept the project on spec and on time.

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Videos

See how Mainland Construction Materials partnered with Superior’s Construction Management team to design and build a new plant from the ground up.

Base Model Specifications - Radial Stackers

Explore the base model specifications for Superior's Radial Stacking Conveyors, including conveyor lengths, belt widths, truss depths, capacities, and belt speeds.
Click to expand and compare standard and metric measurements.

Standard
Conveyor
Length
(ft)
Belt
Width
(in)
Truss
Depth
(in)
Capacity*
(STPH)
Belt
Speed
(FPM)
40′ 24″ 24″ 300 350
30″ 24″ 500 350
36″ 24″ 750 400
42″ 24″ 1,200 400
50′ 24″ 24″ 300 350
30″ 24″ 500 350
36″ 24″ 750 400
42″ 24″ 1,200 400
60′ 24″ 24″ 300 350
30″ 24″ 500 350
36″ 24″ 750 400
42″ 24″ 1,200 400
70′ 24″ 24″ 300 350
30″ 24″ 500 350
36″ 24″ 750 400
42″ 30″ 1,200 400
80′ 24″ 30″ 300 350
30″ 30″ 500 350
36″ 30″ 750 400
42″ 30″ 1,200 400
90′ 24″ 30″ 300 350
30″ 30″ 500 350
36″ 30″ 750 400
42″ 36″ 1,200 400
95′ 24″ 30″ 300 350
30″ 30″ 500 400
36″ 30″ 750 400
42″ 36″ 1,200 400
100′ 24″ 30″ 300 350
30″ 30″ 500 400
36″ 30″ 750 400
42″ 36″ 1,200 400
110′ 24″ 36″ 300 350
30″ 36″ 500 400
36″ 36″ 750 400
42″ 36″ 1,200 400
125′ 24″ 36″ 300 350
30″ 36″ 500 350
36″ 36″ 750 400
42″ 36″ 1,200 350
150′ 24″ 36″ 300 350
30″ 42″ 500 350
36″ 42″ 750 400
42″ 42″ 1,200 400
Metric
Conveyor
Length
(m)
Belt
Width
(mm)
Truss
Depth
(mm)
Capacity*
(MTPH)
Belt
Speed
(MPM)
12.2 610 610 275 105
762 610 450 105
914 610 680 120
1,067 610 1,100 120
15.2 610 610 275 105
762 610 450 105
914 610 680 120
1,067 610 1,100 120
18.3 610 610 275 105
762 610 450 105
914 610 680 120
1,067 610 1,100 120
21.3 610 610 275 105
762 610 450 105
914 610 680 120
1,067 762 1,100 120
24.4 610 762 275 105
762 762 450 105
914 762 680 120
1,067 762 1,100 120
27.4 610 762 275 105
762 762 450 105
914 762 680 120
1,067 914 1,100 120
29.0 610 762 275 105
762 762 450 120
914 762 680 120
1,067 914 1,100 120
30.5 610 762 275 105
762 762 450 120
914 762 680 120
1,067 914 1,100 120
33.5 610 914 275 105
762 914 450 120
914 914 680 120
1,067 914 1,100 120
38.1 610 914 275 105
762 914 450 105
914 914 680 120
1,067 914 1,100 105
45.7 610 914 275 105
762 1,067 450 105
914 1,067 680 120
1,067 1,067 1,100 120

Capacity is subject to change based on material density and lump size.

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