621 RE

621 Trommel

With over thirty years of experience, McCloskey International is the world’s leading trommel manufacturer and has pioneered trommel design and innovation. Over this time, the 621 Trommel has established a proven reliability in construction and demolition, topsoil, compost, waste recycling, and many other large screening applications. With a 174 HP engine, accessible engine bay, and high efficiency diesel hydraulic system the 621 is sure to deliver the maximum operating time. Available as a wheeled mobile unit or hydraulic raise/lower track bogie system and with numerous custom options offered to meet each customer’s unique requirements.


Engine174 HP (130 kw) Diesel
Drum Size1.83m (6') x 6.4m (21')
Screening Area27.5m² (296 ft²)
Hopper Capacity5m³ (6.5yd³)
Fines Conveyor Belt Width1050mm (42")
Radial Stockpile Height5.11m (16'-9")
Radial Conveyor Belt1050mm (42")