The MOBIREX MR130i PRO can run entirely on electric power when a connection is available.
Kleemann
Electric drive and new compact crusher lines
Kleemann has increased the ability of owners to select their drive style on many new crushers, with electric, hybrid, and diesel all available.
A highlight of the new releases is the MOBIREX MR 100i NEO/NEOe mobile impact crusher, which Kleemann says is the first model in a new compact machine line. Using Kleemann’s E-DRIVE concept, the MR 100i NEOe is available with all-electric operation, making it free of CO2 emissions.
E-DRIVE requires a power supply on the site, but when plugged in it has no local carbon footprint. If the machine is operating outside a location with appropriate power infrastructure, a low-consumption diesel engine can take over. The MR 100i NEO is equipped with the diesel-direct drive system as standard.
A four-ledged rotor with large impact range and versatile rotor ledge options produce high product quality. The MR 100i NEO and NEOe have an optional single-deck secondary screening unit.
Electric power is also available on the MOBIREX MR 130i PRO mobile impact crusher. Suited for primary or secondary crushing, the machine features efficient prescreening, an electric 335-hp drive, and an output of up to 661 tph. It only uses hydraulic oil for set-up functions, which reduces environmental risk and maintenance costs. When running on a diesel generator, a power- and load-dependent fan reduces noise and fuel consumption.
Two plants introduced at CONEXPO 2023 expanded Kleemann’s EVO2 line of plants, one fitted with a jaw crusher and one with a cone. The MOBICAT MC 110i EVO2 jaw crusher and MCO 90i EVO2 cone crusher both feature Kleemann’s D-Drive diesel-direct electric drive. An easily accessible gearbox is robust and resistant to dust, and an output-dependent fan drive reduces noise. Secondary drives, such as for prescreen, vibrating chutes, and conveyor belts, are driven electrically.
An innovative overload system protects both crushers, and the Continuous Feed System (CFS) optimizes crusher feed flows.
Kleemann also added a new screen to its line at CONEXPO. The MOBISCREEN MSS 802i EVO mobile screen is designed for challenging applications with flexible conversion options to optimize material flow. A range of screen surfaces and easy selection of screen parameters make it possible to adapt the plant for any particular feed material, depending on the required final product.
The MSS 802i EVO is fitted with the H-Drive system, which uses hydraulic pumps to run screens, belts, and the drive system. Power consumption using this system is lower, and an available start-stop system recognizes when gaps in the feed material are present and responds by slowing engine speed, along with the speed of the hydraulic drives. The screen can be run electrically if there is a power connection available.
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