Small Screen Packs a Big Punch

The SM 514 trommel screen is the most powerful entry level trommel in the industry. With a throughput that can outpace much larger (and more fuel hungry) competitive machines, the overall performance of the SM 514 is unprecedented.

Loaded with all the same innovative features as the entire SM series trommel line from Doppstadt, the SM 514 saves time, money and space without sacrificing output.


IMAGES AND VIDEOS


FEATURES AND BENEFITS


SPECIFICATIONS


 SM514SM 514K
GENERAL SPECIFICATIONS  
Permissible Weight10,500 kg (23,149 lb)12,000 kg (26,455 lb)
Chassis2-central-axle trailer chassis, for 80 km/h (50 mph) with ABStracklaying chassis
Drivediesel enginediesel engine
TypeCaterpillar C 2.2 (optional: electric motor)Caterpillar C 2.2
 Power30 kW (41 hp) at 2,000 rpm34 kW (46 hp) at 2,000 rpm
Torque max. 143 Nmmax. 143 Nm
Exhaust LevelEUROMOT III AEUROMOT III A
Fuel Tank100 l (26 gal)100 l (26 gal)
Drum2 screening fractions, 3rd fraction by means of stonegrid2 screening fractions, 3rd fraction by means of stonegrid
 Length 4,200 (13' 9")4,200 (13' 9")
Diameter 1,400 (4' 7")1,400 (4' 7")
Mesh Sizeselectable, 8 – 100 (0.31 – 3.94")selectable, 8 – 100 (0.31 – 3.94")
Mesh Typeselectable (staggered squares, round holes)selectable (staggered squares, round holes)
Drum Wall Thicknessselectable, 6 – 10 (0.24 – 0.39")selectable, 6 – 10 (0.24 – 0.39")
Drum Speed0 – 21 rpm0 – 21 rpm
   
FEEDING HOPPER  
Feeding Volume3.0 m³  (106 ft³) 3.0 m³  (106 ft³)
Feeding Width/Height3,260 / 2,600 (10' 8"/ 8' 6") 3,260 / 2,700 (10' 8"/ 8' 10") 
   
DISCHARGE (REAR)  
Length3,000 (9' 10") [5,000 (16' 5")]3,000 (9' 10") [5,000 (16' 5")]
Width800 (2' 7")800 (2')
Belt Speed  m/s (ft in/s)0.8 (2' 7")0.8 (2' 7")
   
DISCHARGE (SIDE)  
Length3,000 (9' 10") [5,000 (16' 5")]3,000 (9' 10") [5,000 (16' 5")]
Width600 (2' 7")600 (2')
Belt Speed  m/s (ft in/s)2.0  (6' 7")2.4 (7' 10")
   
OPTIONSstonegrid, remote control, different conveyor lengths, additional hydraulic connections, magnetic pulleys at the side and rear conveyor, skeletal drum on requeststonegrid, remote control, different conveyor lengths, additional hydraulic connections, magnetic pulleys at the side and rear conveyor, skeletal drum on request

Click to Expand the Specifications Table

CASE STUDIES

AAA Hauling: If At First You Don't Succeed ...

In less than four years, AAA Hauling grew from start up to a leading materials processor with a diversion rate well above 70%.

Kramer Tree Keeps Chicago Looking Beautiful

The landscaping boom, combined with the Illinois landfill ban on green waste, has exploded Kramer Tree's mulch business.

Quality is Key to DK Organics

For more than 20 years, DK Organics have been delivering the finest compost, mulches, soils and aggregates in the Chicagoland area.

Landfill Mining Nets Millions in Energy, Metal Recovery

The Olmsted County WTE plant has 400TPD of capacity, exceeding the locally available fuel supply and creating an opportunity for the landfill.

El Corazon Achieves Safety, Efficiency Goals

El Corazon has processed more than one million tons of green waste into high-quality soil amendments, mulch and potting mixes.

Oldcastle Delivers the Dirt on Famed St. Louis Gateway Arch

“Depending on the blend we’re making, we can range from 80-115 yards per hour through our trommels, per machine,” he details. “Running 8-10 hour-days of production between each machine we’re able to hit the 1,600 yard daily maximum when they ask us for it.