512AT Tracked Trommel
Features
5′ x 12′ heavy duty trommel drum
55 kW (74 Hp) engine
Tracked mobility
Integrated hydraulic folding stockpiling conveyors.
Remote control radial conveyor
Fast on-site setup time – 10 minutes

The versatile 512AT features a side conveyor to allow producers to stockpile more high-quality materials.
The McCloskey® 512 Trommels are best suited for mid-size operations requiring portability and proven screening performance.

512AT Trommel
McCloskey International offers a wide range of drum designs and screen sizes to improve quality and meet high demand. Material such as topsoil, compost, sand and gravel, and wood chip spend more time in the sixteen foot drum for better screening results.
The screen sections allow for flexibility in sizing to maximise productivity, while the hydraulically folding end conveyor allows oversize material to be effectively stockpiled. The smaller transport dimensions allow for greater mobility from site to site.
512AT Tech Specs
Engine | 74 Hp (55 kW) |
Side Stockpile Height | 2.5m (8′ 3″) |
Oversize Conveyor Stockpile Height | 2.7m (8′ 10″) |
Hopper Capacity | 4.5 – 7.0yd³ |
Drum | 5′ x 12′ (1.52m x 4.88m) |
Transport
Length | 10.64m (34′ 11″) |
Width | 2.83m (9′ 3.5″) |
Height | 3.56m (11′ 8″) |
Weight | 21,230kg (46,800lbs) |
Working Height | 3.53m (11′ 7″) |
Working Length | 14.10m (46′ 3.5″) |
Options
Hydraulic Tipping Grid
Double Brushes
Auto Reversing Fan
Auxiliary Hydraulic Circuit
Punch Plate Screens
Remote Feeder on/off
Spare Drum