GNR ME2060 — Fully Automatic Mobile Screening Plant

GNR ME2060 is a latest-generation, fully automatic mobile screening plant with a capacity of 200-350 tph. Its 2000×6000 mm triple-deck vibrating screen, 20 m³ feed hopper and 100 mm grizzly over the hopper separate run-of-mine material into 4 fractions in a single pass, bypassing oversize rock at the first stage. A twin-axle mobile chassis, remote control and fan-cooled electrical panel are standard. The plant performs dry screening and contains no washing units.

How it works

Material flow consists of feeding, pre-scalping and multi-deck screening:

• Feeding: the 20 m³ hopper is charged directly by truck or wheel loader.
• Grizzly (pre-scalping): the 100 mm grizzly on top of the hopper bypasses oversize rock before it reaches the screen, protecting the deck.
• Main belt: the 800 mm main feed belt carries material to the triple-deck screen.
• Triple-deck screen: the 2000×6000 mm (12 m²) screen makes three successive cuts, splitting material into 4 fractions.
• Stockpile belts: the separated fractions are conveyed to individual stockpiles.

Note: roughly a 10% capacity reduction per successive deck is normal; bed depth at the discharge end should not exceed 3-4 times the aperture.

Technical specifications

Values not listed above (output gradation, mesh apertures) are set to order according to the material.

Applications and material

ME2060 suits pre-screening ahead of a primary jaw or impact crusher, sand-and-gravel processing in riverbeds, aggregate feed for concrete batching plants, and high-tonnage quarries. The 20 m³ hopper allows direct truck feeding. The plant screens dry: the ME series is dry (no washing), the YM series is washing (washing screen + fine material screw). For clayey or wet material that must be washed, choose the YM series.

ME1650 vs ME2060

Both models screen dry; the ME2060 offers a larger screen, roughly double the capacity and a grizzly over the hopper.

Wear and TCO

The right metric for total cost of ownership is not part price but cost per ton: part price + replacement frequency + downtime together. Screen media is designed for easy replacement, and grizzly pre-scalping keeps oversize rock off the deck, extending screen-media and belt life. The fan-cooled panel protects the electrics in hot climates.

Complete plant solution

General Makina supplies the crushing, screening and washing line together with a concrete batching plant from a single supplier. The ME2060 screening plant can be engineered as one integrated line with primary/secondary crushers, washers and a batching plant — giving one point of contact, one accountable party and a matched spare-parts chain.