mobile pre-screen impact crusher
The Mobile Pre-Screen Impact Crusher (DMK) combines a vibrating pre-screen and a secondary impact crusher on one chassis; pre-screening sends only oversize to the crusher, raising capacity and efficiency … The GM 100 is a track-mounted impact crusher with a GNR-01 impactor (160 kW, 1500 rpm), grizzly pre-scalping and a 1500×5500 mm triple-deck track screen in full closed circuit. … A 6 m³ hopper and 1360×2160 grizzly pre-screen come as standard. … GNR ME2060 mobile screening plant: 200-350 tph capacity, 2000×6000 mm triple-deck screen, 20 m³ hopper with grizzly pre-scalping. Dry screening, full automation. … Pre-shift inspection for mobile crushers: tracks, feeder, crusher, screen-conveyor line and controls. Qualitative checklist — intervals come from the manufacturer per model. … The grizzly screen comes in two types: G-type for bypass ahead of the primary crusher (2 vibromotors, linear), M-type for fines removal ahead of the secondary crusher (eccentric shaft, circular). … General Makina vibrating rock feeder: 75-600 tph capacity, feed size up to 1500 mm, with a grizzly by-pass that pre-scalps fines and soil before the crusher.
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Mobile Pre-Screen Impact Crusher (DMK)
The Mobile Pre-Screen Impact Crusher (DMK) combines a vibrating pre-screen and a secondary impact crusher on one chassis; pre-screening sends only oversize to the crusher, raising capacity and efficiency
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GM 100 — Tracked Mobile Impact Crusher
The GM 100 is a track-mounted impact crusher with a GNR-01 impactor (160 kW, 1500 rpm), grizzly pre-scalping and a 1500×5500 mm triple-deck track screen in full closed circuit.
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A 6 m³ hopper and 1360×2160 grizzly pre-screen come as standard.
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Mobile Pre-Screen Impact Crusher (DMK)
The Mobile Pre-Screen Impact Crusher (DMK) combines a vibrating pre-screen and a secondary impact crusher on one chassis; pre-screening sends only oversize to the crusher, raising capacity and efficiency
Product
GM 100 — Tracked Mobile Impact Crusher
The GM 100 is a track-mounted impact crusher with a GNR-01 impactor (160 kW, 1500 rpm), grizzly pre-scalping and a 1500×5500 mm triple-deck track screen in full closed circuit.
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A 6 m³ hopper and 1360×2160 grizzly pre-screen come as standard.
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Mobile Crusher Daily Checklist
Pre-shift inspection for mobile crushers: tracks, feeder, crusher, screen-conveyor line and controls. Qualitative checklist — intervals come from the manufacturer per model.
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Grizzly (Scalping) Screen — G and M Types
The grizzly screen comes in two types: G-type for bypass ahead of the primary crusher (2 vibromotors, linear), M-type for fines removal ahead of the secondary crusher (eccentric shaft, circular).
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Vibrating Rock Feeder (Grizzly Feeder)
General Makina vibrating rock feeder: 75-600 tph capacity, feed size up to 1500 mm, with a grizzly by-pass that pre-scalps fines and soil before the crusher.