A7B, Drive Unit



Drive shaft torque @ max pressure
815 lb ft
Drive method
Gerotor Motor - Direct
Mounting bracket design
Mini Hydraulic Excavator
Maximum hydraulic flow
20 gal/min
Maximum hydraulic pressure
2988 psi
Overall width w/bracket
11 in
Overall drive height
35.5 in
Housing diameter
10 in
Swing range
36 Degrees
Drive unit wt. w/ hyd. lines w/o bits
163 lb
Total weight w/o bits
179 lb
HEX output shaft
2 in
Bit speed (drive shaft) @ max flow
191 RPM
Auger bit retention
Cross bolt/nuts