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