Rotary drum cutters with spur gears

  • Extra heavy-duty, rigid gear box housing
  • Equipped for optional water spray dust suppression system
  • High torque motors for maximum cutting force
  • Cutter tool pattern on drums designed for optimum energy saving efficiency
  • Drums supported on heavy-duty bearings
  • Exceptional wear protection on the gearbox
  • Protected hose management

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KR 15 KR 18 KR 30 KR 45 KR 65 KR 80 KR 110 KR 120 C KR 120 KR 150 KR 160 KR 200 KR 400
Recommended excavator weight:
0.6 – 3 t 		Recommended excavator weight:
2 – 4 t 		Recommended excavator weight:
5 – 8 t 		Recommended excavator weight:
9 – 15 t 		Recommended excavator weight:
12 – 18 t 		Recommended excavator weight:
15 – 25 t 		Recommended excavator weight:
20 – 35 t 		Recommended excavator weight:
20 – 40 t 		Recommended excavator weight:
25 – 45 t 		Recommended excavator weight:
30 – 50 t 		Recommended excavator weight:
35 – 55 t 		Recommended excavator weight:
50 – 70 t 		Recommended excavator weight:
80 – 125 t
Rated power:
15 kW 		Rated power:
18 kW 		Rated power:
30 kW 		Rated power:
45 kW 		Rated power:
65 kW 		Rated power:
80 kW 		Rated power:
110 kW 		Rated power:
120 kW 		Rated power:
120 kW 		Rated power:
120 kW 		Rated power:
160 kW 		Rated power:
200 kW 		Rated power:
400 kW
Recommended oil flow at 150 bar:
40 l/min 		Recommended oil flow at 150 bar:
60 l/min 		Recommended oil flow at 150 bar:
90 l/min 		Recommended oil flow at 150 bar:
130 l/min 		Recommended oil flow at 150 bar:
170 l/min 		Recommended oil flow at 150 bar:
210 l/min 		Recommended oil flow at 150 bar:
300 l/min 		Recommended oil flow at 150 bar:
350 l/min 		Recommended oil flow at 150 bar:
350 l/min 		Recommended oil flow at 150 bar:
360 l/min 		Recommended oil flow at 150 bar:
400 l/min 		Recommended oil flow at 150 bar:
500 l/min 		Recommended oil flow at 150 bar:
1,000 l/min
Cutter head width, mm (B):
405 		Cutter head width, mm (B):
405 		Cutter head width, mm (B):
500 		Cutter head width, mm (B):
600 		Cutter head width, mm (B):
780 		Cutter head width, mm (B):
800 		Cutter head width, mm (B):
1,040 		Cutter head width, mm (B):
880 		Cutter head width, mm (B):
1,040 		Cutter head width, mm (B):
1,040 		Cutter head width, mm (B):
1,050 | 1,240 		Cutter head width, mm (B):
1,330 		Cutter head width, mm (B):
1,600

KR 15


1) Cutter drums can be supplied with picks for special applications as required.

Model EK 15 is a KEMROC traded product.

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EK 20

Model KR 15 is a KEMROC traded product.

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KR 18

Model KR 18 is a KEMROC traded product.

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KR 30

Model KR 30 is a KEMROC traded product.

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KR 45

Model KR 45 is a KEMROC traded product.

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KR 65

Model KR 65 is a KEMROC traded product.

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KR 80

Model KR 80 is a KEMROC traded product.

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KR 110

Model KR 110 is a KEMROC traded product.

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KR 120 C

Model KR 120 C is a KEMROC traded product.

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KR 120

Model KR 120 is a KEMROC traded product.

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KR 150

Model KR 150 is a KEMROC traded product.

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KR 160

Model KR 160 is a KEMROC traded product.

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KR 200

Model KR 200 is a KEMROC traded product.

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KR 400

Model KR 400 is a KEMROC traded product.

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