Kleemann MR 150 Z
| Make | Kleemann |
| Model | MR 150 Z |
| Type | Mobirex |
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Description
The MR 150 Z is the largest standalone transportable impact crusher plant from KLEEMANN. It is distinguished from the MR 122 Z not only due to the larger material flow width but mainly due to its drive concept: In order to achieve the maximum output in a limited space, the plant has a powerful diesel engine most of its power of which is used to drive the crusher. With this drive variant, the MR 150 Z has the lowest consumption of all mobile impact crushers of its kind.
- Frequency-controlled vibrating feeder
- Independently vibrating double‐deck prescreen
- Hydraulic foldable hopper walls
- Diesel-electric drive concept
Specifications
- Crusher discharge conveyor length: 10,000 mm
- Crusher discharge conveyor width: 1,500 mm
- Crusher Discharge height approx.: 3,900 mm
- Crusher drive type: Electric
- Crusher inlet (W x D): 1520 mm x 1000 mm
- Crusher Rotor diameter: 1,330 mm
- Crusher vibrating extractor length: 2,600 mm
- Crusher vibrating extractor width: 1,400 mm
- Crusher weight (approx.): 21,500 kg
- Crushing capacity demolished asphalt up to approx.: 305 t/h
- Crushing capacity demolished concrete up to approx.: 355 t/h
- Crushing capacity limestone up to approx.: 460 t/h
- Crushing capacity rubble up to approx.: 355 t/h
- Crushing power: 315 kW
- Feed capacity up to approx.: 550 t/h
- Feed size: 1200 mm x 800 mm
- Feeding height: 4,600 mm
- Feeding Hopper length: 4,000 mm
- Feeding Hopper volume: 7.5 m³
- Feeding Hopper width: 2,800 mm
- Power Supply Unit Drive concept: Diesel-electric
- Power Supply Unit Generator (1500 rpm): 880 kVA
- Power Supply Unit Output Tier 3 / Stage IIIA (1500 rpm): 480 kW
- Primary Screening Length: 2,500 mm
- Primary Screening Model: Triple-deck heavy-piece screen
- Primary Screening Width: 1,480 mm
- Side Discharge Conveyor Discharge height: 3,500 mm
- Side Discharge Conveyor Length: 6,000 mm
- Side Discharge Conveyor Width: 650 mm
- Transport height approx. (default value): 4,100 mm
- Transport length approx.: 17,400 mm
- Transport width max.: 3,600 mm
- Vibrating Feeder Length : 3,600 mm
- Vibrating Feeder Width: 1,500 mm
Features
- Innovative diesel-direct electric drive concept - impressive performance with the best possible consumption values: The crushers of the EVO line have an innovative "diesel-direct electric" drive concept and are powerful and economical at the same time. An efficient and powerful diesel engine drives the crusher directly via a fluid coupling. The drive technology thus impresses with extremely low efficiency losses and maximum output directly at the crusher. All secondary drives – for example, for prescreen, vibrating chutes and conveyor belts – are driven electrically. The fluid coupling guarantees high operational safety – for operator and machine.
- Effective prescreening - better results and less wear: For effective prescreening of the feed material, the crushing plants are equipped with an independently vibrating double-deck prescreen. Wear in the crushing chamber is thus reduced by diverting the medium grain directly onto the vibrating extractor. The screen surfaces in the upper and lower deck can be changed easily and safely.
- Impact crusher: In contrast to pressure crushing, the impact crusher operates according to the impact crushing principle. In this process, the crushed material is picked up by a fast moving rotor, greatly accelerated and smashed against a fixed impact plate ("impact toggles"). From there, it falls back within range of the rotor. The crushed material is broken again and again until it can pass through the gap between the rotor and impact toggle.
