Caterpillar Performance Handbook, January 2017, SEBD0351-47

Shearers ● Dimensions

Longwall

EL2000 Longwall Shearer Typical Machine Configurations (Machine Sketch)

Mid-High

High

Dimensions (All dimensions are approximate.)

Mid-High

High

A Distance between Drums with Arms Horizontal B Distance between Ranging Arm Hinge Points C Distance between Trapping Shoe Centers

14 155 mm 8525 mm 6612 mm

14 155 mm 8525 mm 6065 mm

537" 336" 260"

537" 336" 238"

D Cutting Heights: Maximum

4360 mm 2200 mm 1571 mm

4570 mm 2500 mm 1647 mm

172"

180"

Minimum

87"

98"

E Height to Top of Machine Main Body F Shearer Drum Undercut of Floor G Ranging Arm Length (Hinge to Drum) H Diameter of Shearer Cutting Drum

61.8" 31.2"

64.8"

793 mm

866 mm

34"

2815 mm 2200 mm

2815 mm 2500 mm

111"

111"

87"

98"

20-72 Edition 47