KRX Powertool drives

Model KRX 140

TECHNICAL DATA

Measure:

Recommended excavator weight

30 – 50 t 65K – 110K lb
Rated power

140 kW 190 hp (140 kW)
Length of drive unit

875 mm 34 in
Torque at 380 bar

36400 Nm 26800 lbf·ft
Max. idle oil flow

390 l/min 103 gal/min
Max. operating pressure

400 bar 5800 psi (400 bar)
Weight without attachment

900 kg 1984 lb
Hex connection, standard

160 mm 6 in
Standard hole pattern

LB30 LB30
Length of standard cutter head

450 mm 18 inch
Diameter of standard cutter head

550 mm 21.7 in
Cutting force at 380 bar

132.3 kN 29700 lbf
Recommended idle rpm

60 rpm 60 rpm
Recommended idle oil flow

280 – 370 l/min 74-98 gal/min
Weight of milling attachment

195 kg 430 lbs
Total weight

1095 kg 2414 lbs
Pick box

PH 32HD Type PH 32HD Type
Number of picks

30 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 diameter

1500 mm 59 in
Min. drill diameter

270 mm 11 in
Max. drilling depth at max. drill diameter

4000 mm 158 in
Max. drilling depth at min. drill diameter

8000 mm 315 in
Max. uniaxial compressive strength of the ground

60 Mpa 8702 psi
Recommended idle oil flow

220 – 350 l/min 58-92 gal/min