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TAKRAF Bucket-Chain Excavators are continuous mining machines with the ability to excavate or remove overburden, clay, ash and chalk significantly below the bench or travel level.
Bucket-chain excavators are particularly well suited to applications where there is significant ground instability or high ground water levels, such as tailing and ash ponds.
Bucket-chain excavators are available in different sizes, ranging from compact to large scale machines, each designed to meet specific site conditions and project requirements.
Depending on the type of operation, they are provided with a slewable superstructure, multi-segmented bucket ladder, and varying discharge boom systems.
As a major benefit to our customers, TAKRAF Group provides complete in-house design services, starting from cutting force investigations to mining operation optimization and machine sizing and bucket chain drive production.
These services include:
TAKRAF Bucket-Chain Excavators are tailored to specific operational and site conditions, especially if a deep cut is needed in challenging ground conditions.
TAKRAF provides various equipment required downstream of a bucket-chain excavator, including conveyors, connected mobile transfer conveyors or mobile bridges and entire dumping systems.
TAKRAF has extensive experience in mechanical and structural design with a focus on dynamic loads, material loads, seismic loads and applicable standards.
Highlights of the bucket-chain excavator ERs 500: crawler-mounted design with low ground pressure for…
Highlights of this 6-crawler machine: block mode operation with a 3-part bucket ladder, high digging…
