Model KRX 140
TECHNICAL DATA
Measure:
- Recommended excavator weight30 – 50 t 65K – 110K lb
- Rated power140 kW 190 hp (140 kW)
- Length of drive unit875 mm 34 in
- Torque at 380 bar36400 Nm 26800 lbf·ft
- Max. idle oil flow390 l/min 103 gal/min
- Max. operating pressure400 bar 5800 psi (400 bar)
- Weight without attachment900 kg 1984 lb
- Hex connection, standard160 mm 6 in
- Standard hole patternLB30 LB30
- Length of standard cutter head450 mm 18 inch
- Diameter of standard cutter head550 mm 21.7 in
- Cutting force at 380 bar132.3 kN 29700 lbf
- Recommended idle rpm60 rpm 60 rpm
- Recommended idle oil flow280 – 370 l/min 74-98 gal/min
- Weight of milling attachment195 kg 430 lbs
- Total weight1095 kg 2414 lbs
- Pick boxPH 32HD Type PH 32HD Type
- Number of picks30 Pcs 30 Pcs
- Standard pick (round shaft)19/75/70/30 Q type 19/75/70/30 Q type
- Standard pick (dragon tooth)DT 22/90/70/30 HQ type DT 22/90/70/30 HQ type
- Max. drill diameter1500 mm 59 in
- Min. drill diameter270 mm 11 in
- Max. drilling depth at max. drill diameter4000 mm 158 in
- Max. drilling depth at min. drill diameter8000 mm 315 in
- Max. uniaxial compressive strength of the ground60 Mpa 8702 psi
- Recommended idle oil flow220 – 350 l/min 58-92 gal/min
