Gainwell Highwall Miner
A unique solution for safely extracting coal from exposed seams across varied geological conditions.
Low Surface Disturbance & Safer Operations
Gainwell Highwall Mining System is a unique solution for safely extracting coal from exposed seams across varied geological conditions. It features high recovery rates entirely from the pit floor without exposing personnel to underground hazards.
Cutter Module Configurations
Interchangeable cutter modules designed to match varying seam heights and cutting conditions.
Extra Low-profile Cutter module
Low To Mid-Seam Cutter module
High-Seam Cutter module
Advanced Features
Engineered for superior performance and safety in demanding operations.
Low Surface Disturbance
Requires minimal surface infrastructure, protecting the surrounding topography.
Access Deep Seams
Slices deep into exposed highwall coal seams that are otherwise unreachable by open pit.
Improve Recovery
High coal extraction efficiency from blocked or stranded seams.
Safer Operations
Operators work inside safe ground-level pit control cabs with zero underground exposure.
Operating & Machine Specifications
Heavy-duty design coupled with modular build styles for access to deep seams with minimal surface footprint.
Maximum Penetration Capability
300 m (984 ft)
Machine Weight (w/o module)
224.8 tonnes (495,665 lb)
Machine Dimensions
23.3m L x 10.3m W x 8.2m H
Safety Certification
100% Unmanned Inbye
Gainwell Highwall Miner
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