Products > Transverse drum cutters

Series ER 50

ERKAT | SPECIAL | DRUM CUTTERS

with transverse cutting heads

for excavators from 1 to 3 tons

Series ER 50 Transverse cutter, standard Units Model ER 50-1 Model ER 50-2 Model ER 50-3 Model ER 50-4
Recommended rotation speed rpm 150 150 150 150
Recommended oil flow at 50 bar l/min 25 32 35 38
Torque at 210 bar Nm 574 711 785 851
Torque at 350 bar Nm 957 1,185 1,307 1,419
Cutting force at 210 bar N 5,103 6,320 6,970 7,568
Cutting force at 350 bar N 8,506 10,533 11,617 12,613
No. of picks qty 60 60 60 60
Weight kg 100 100 100 100
Cutting head diameter (A) mm 255 255 255 255
Cutting head width (B) mm 480 480 480 480
           
Maximum oil flow: 60 l/min
Maximum operating oil pressure: 350 bar
Recommended minimum operating oil pressure: 150 bar
Rated power: 18 kW
Maximum oil flow and pressure figures shown in the table above cannot be achieved at the same time.  Contact Erkat to discuss hydraulic requirements once actual site conditions are known.

Accessories ER 50

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