Products > Transverse drum cutters

Series ER 650

ERKAT | SPECIAL | DRUM CUTTERS

with transverse cutting heads

for excavators from 15 to 25 tons

Series ER 650 Transverse cutter, standard Units Model ER 650-1 Model ER 650-2 Model ER 650-3
Recommended rotation speed rpm 80 85 85
Recommended oil flow at 50 bar l/min 140 170 190
Torque at 350 bar Nm 9,000 11,000 13,300
Cutting force at 350 bar N 31,300 38,260 46,260
No. of picks qty 48 48 48
Weight kg 1,000 1,000 1,000
Cutting head diameter (A) mm 575 575 575
Cutting head width (B) mm 800 800 800
         
Maximum oil flow: 250 l/min
Maximum operating oil pressure: 350 bar
Recommended minimum operating oil pressure: 300 bar
Rated power: 90 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 650

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