{ "type": "machine", "from": "system", "instantiation": "false", "name": "fdm_linear2_dual", "inherits": "fdm_linear2", "retraction_speed": [ "35", "35" ], "deretraction_speed": [ "35", "35" ], "extruder_clearance_radius": "110", "extruder_clearance_height_to_rod": "45", "extruder_clearance_height_to_lid": "133", "machine_max_acceleration_retracting": [ "1000" ], "machine_max_speed_e": [ "35" ], "retract_length_toolchange": [ "8", "8" ], "default_filament_profile": [ "Snapmaker PLA", "Snapmaker PETG" ] }