McCloskey 621 / 628 - Trommel Screeners - McCloskey International - Crushing, Screening, Recycling Machinery

Crushers
Vibrating Screeners
Trommel Screeners
- 407
- 412
- 512 A / R
- 512 RET / RT
- 516
- 616
- 621 / 628
- 733
Stacking Conveyors
Used Equipment

621 / 628

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The 621 Trommel Screener is suited for large heavy duty applications where production rates can reach 200+ tph in topsoil and sticky material or 300tph in sand and gravel.

With over twenty 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 Tier III CAT engine, accessible engine bay, and high efficiency diesel hydraulic system the 621 is sure to give you the maximum operating time.

With a 6' diameter the 621 Trommel generates a powerful screening action, whilst the 21' long drum ensures the highest quality end product. For longer time on the screen, the 628 offers a 7ft longer drum.

Specifications
Power Plant:	621: 174 HP (130 kw) Tier III CAT Engine 628: 174HP (130kw) Tier III CAT Engine
Trommel Screen:	621: 6' x 21' (1800mm x 6400mm) 628: 6' x 28' (1800mm x 8535mm)
Hopper:	621/ 628: 4.2m³ (5.5yd³)
Transport Height:	621/628: 13' - 6'' (4.1m)
Transport Length:	621: 60' - 0'' (18.24m) 628: 75' - 7'' (23.04m)
Transport Width:	621/628: 8' - 6'' (2.6m)
Weight:	621: 27,796 kg (61,280 lb) 628: 28,123 kg (62,000 lb)

Features and Benefits

Powerunit
New ground level powerunit features 174Hp CAT Tier III engine with LCD display and automatic emergency shutdowns.
Feed Conveyor
New 42" wide feed conveyor fitted with internal drive replaces external chain drive sysytem to improve maintenance.
Chassis
New design chassis complete with tandem or tri-axle running gear and mounts a larger 320 US diesel fuel tank.
Adjustable Brushes
User friendly ground level adjustable brushes.
Oversize Conveyor
New 36" wide oversize reject conveyor at teh end of the trommel offering magnetic pulley, vacuum system and high speed de-stoning belt.