(1) Standard Excavator Bucket (Q345B): For digging clay, or loading the sand,mud and gravel
(2) Heavy duty bucket (Q345B): For digging the tough mud,clay with soft stone or loading the secondary tough stone and rock.
Heavy duty Excavator Bucket(360+Q345B): For digging the rubble, gravel and clay with tough stone, or loading the secondary tough stone and rock.
(3) Rock Bucket (HARDOX500+Q345B or NM360+Q345B): For loading the tough rock and the mineral from the explosions.