Caterpillar Performance Handbook, January 2017, SEBD0351-47

Shearers ● Dimensions

Longwall

20

EL3000 Longwall Shearer Typical Machine Configurations (Machine Sketch)

A

B

D

H

G

E

F

C

Low

A

B

D

H

G

E

F

C

Medium

Dimensions (All dimensions are approximate.)

Low

Medium

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

15 200 mm 9400 mm 6724 mm 4400 mm 1690 mm

15 200 mm 9400 mm 6332 mm 4500 mm 1950 mm

598" 370" 265" 173"

598" 370" 249" 177"

D Maximum Cutting Height for Seam 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

67" 22"

77" 21"

550 mm

519 mm

2900 mm 2600 mm

2900 mm 2700 mm

114" 102"

114" 106"

Edition 47 20-75