KRX Powertool drives

Model KRX 70

TECHNICAL DATA

Measure:

Recommended excavator weight

15 – 25 t 35K – 55K lb
Rated power

70 kW 95 hp (70 kW)
Length of drive unit

830 mm 33 in
Torque at 380 bar

16300 Nm 12000 lbf·ft
Max. idle oil flow

300 l/min 79 gal/min
Max. operating pressure

400 bar 5800 psi (400 bar)
Weight without attachment

520 kg 1146 lb
Hex connection, standard

160 mm 6 in
Standard hole pattern

LB30 LB30
Length of standard cutter head

400 mm 16 inch
Diameter of standard cutter head

450 mm 18 in
Cutting force at 380 bar

72.6 kN 16300 lbf
Recommended idle rpm

70 rpm 70 rpm
Recommended idle oil flow

135 – 195 l/min 36-52 gal/min
Weight of milling attachment

97 kg 214 lbs
Total weight

617 kg 1360 lbs
Pick box

PH 22 Type PH 22 Type
Number of picks

30 Pcs 30 Pcs
Standard pick (round shaft)

12/45/38/22 HC type 12/45/38/22 HC type
Standard pick (dragon tooth)

22/46/38/22 HC type 22/46/38/22 HC type
Max. drill diameter

1000 mm 39 in
Min. drill diameter

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

2000 mm 79 in
Max. drilling depth at min. drill diameter

7000 mm 276 in
Max. uniaxial compressive strength of the ground

30 Mpa 4351 psi
Recommended idle oil flow

105 – 195 l/min 28-52 gal/min