Heads Overview
More information about the rotation units
Rotation unit ERU 3
ERU Range |
| ERU 1 | ERU 2 | ERU 3 | ERU 4 | ERU 5 | ERU 6 | ERU 7 |
|---|---|---|---|---|---|---|---|---|
Carrier weight class 1 |
t |
2 - 5 |
3 - 8 |
8 - 15 |
15 - 25 |
20 - 40 |
30 - 50 |
50 - 70 |
Service weight 2 |
Kg |
200 |
250 |
510 |
970 |
1,150 |
1,250 |
2,400 |
Product weight |
Kg |
160 |
200 |
440 |
700 |
900 |
1,000 |
2,.000 |
A (diameter of gearbox) |
mm |
270 |
370 |
460 |
570 |
610 |
700 |
900 |
B (overall height of rotator) |
mm |
415 |
450 |
520 |
620 |
635 |
640 |
820 |
C (length) |
mm |
445 |
640 |
760 |
770 |
770 |
910 |
1.040 |
D (height) |
mm |
370 |
500 |
600 |
700 |
780 |
860 |
1170 |
Max. oil flow of rotary feedthrough |
l/min |
60 |
90 |
170 |
210 |
320 |
410 |
500 |
Max. hydr. pressure of rotary feedthrough |
bar |
350 |
350 |
350 |
350 |
350 |
350 |
350 |
Recom. oil flow of rotary drive |
l/min |
10 |
10 |
30 |
40 |
40 |
40 |
40 |
Recom. hydr. pressure for rotary drive |
bar |
160 |
160 |
160 |
160 |
160 |
160 |
160 |
Max holding torque of rotator drive |
Nm |
4,000 |
11,100 |
44,700 |
95,000 |
200,000 |
270,000 |
350,000 |
Number of rotary drive motors |
no |
1 |
1 |
2 |
2 |
2 |
2 |
2 |
Recommended for drum cutter |
type |
ER50 |
ER100 |
ER250, ER600 |
ER650 |
ER1500 |
ER1500, ER1700, ER2000 |
ER3000 |
¹ at 10 bar
| ||||||||
HATCON – A new level of control
ER 1500 with HATCON
HATCON enables next level fleet management by monitoring operating hours, location and service intervals of your tools.
Available for ER 100 –ER 5500
Water spraying system
ER 2000 with water spraying system
Our water spraying solution comes with a simple idea: to spray the water directly onto the cutting head area so the water is applied at the actual location itself.
Available for ER 40 – ER 5500
Cutting wheel
ER 2000 with cutting wheel
For narrow trenches and targeted slots in rock, concrete or asphalt.
Available for ER 50 – ER 3000
| Model | Cutting depth C ** | Cutting width D in mm | |||||
|---|---|---|---|---|---|---|---|
| 55 | 80 | 110 | 130 | 150 | 200 | ||
| ERC 50 | 150 mm | ● | o | ||||
| ERC 100 | 215 mm | ● | |||||
| ERC 250 | 300 mm | ● | o | o | o | ||
| ERC 600 | 300 mm | o | ● | o | o | ||
| ERC 650 | 300 mm | ● | o | o | |||
| ERC 1500 X | 500 mm | o | ● | o | o | ||
| ERC 1500 XL | 560 mm | o | ● | o | o | ||
| ERC 1700 | 560 mm | ● | o | o | |||
| ERC 2000 | 560 mm | ● | o | o | |||
| ERC 3000 | 560 mm | ● | o | o | |||
● = standard o = optional upon request ** = smaler cutting depth upon request
| |||||||
Dust suction hood
ER 50 with dust suction hood
For indoor use where water spraying is not possible, we also offer small drum cutter models with a dust suction hood for dry dust collection.
Available for ER 40 – ER 100
