Technische Daten

ETH 30

ETH 50

ETH 200

Working pressure* (max)

bar

300

300

300

Oil Absorption Loss **

min^-1

200-250

300-450

540-750

Cutter head rpm

min^-1

75-95

60-90

52-72

Cutting velocity

m/s

2,6-3,3

2,3-3,5

3,0-4,2

Driving torque (max.)

KNm

13

23

50

Cutting power (max.)

kN

40

60

90

Weight (approx.)

kg

1730

2780

7650

Number of cutters

Stuck

60

76

152

Dimension A:
Width of cutter head over cutter points

mm

670

750

1100

Dimension B:
Width of cutter head over cutter points

mm

1220

1500

1980

* Lower accumulator pressure reduces torque and cutting capacity
** Lower oil absorption loss reduces RPM and cutting velocity

The characteristics of our standard equipment...

...are your advantage

Gearboxes constructed and manufactured by Eickhoff

Reliable main component of the ETH series

Development of the milling machine, using our experience with roadheaders

Integration of our experience with cutting technology in the ETH series

Thick-walled cutting drums

Absorption of high cutting capacity

Form-fit connection of drum and gearbox by square flange

Safe absorption of high torque

90° rotation of the milling machine possible

Cutting of narrow ditches with a minimum width of 70 cm

Ideal cutter lay-out based on our experience with roadheaders

High cutting capacity up to 100 MPa resistance to pressure

Cutter holder fits all globally available types of cutter

Minimisation of costs for cutting gear

Protection against wear for gearbox casing

Protection of components outside the cutting range