Model KR 400
TECHNICAL DATA
Measure:
- Recommended excavator weight80 – 125 t 175K – 275K lb
- Rated power400 kW 536 hp (400 kW)
- Drum cutter length (A)2,050 mm 81 in
- Cutter head width (B)1,600 [1,300] mm 63 [51] in
- Cutter drum diameter (C)950 mm 37 in
- Recommended rotation speed50 rpm 50 rpm
- Recommended oil flow700 – 950 l/min 185 – 250 gal/min
- Max. oil flow at 10 bar1.000 l/min 264 gal/min
- Max. operating hydraulic pressure380 bar 5,500 psi (380 bar)
- Max. torque at 380 bar118.500 Nm 87,500 lbf·ft
- Max. cutting force at 380 bar257.6 N 57,900 lbf
- Weight7,000 [6,200] kg 15,430 [13,670] lb
- Pick boxPH 38 HD Type PH 38 HD Type
- Number of picks88 [68] Pcs 88 [68] Pcs
- Standard pickER 25/80/80/38 C ER 25/80/80/38 C
