Sauer Danfoss 
HYDRAULIC MOTOR 
OMS 200
151F24 B
 2 bolt 4" Pilot,
 5/8" O ring Thread ports
7/8" - 13th Spline Shaft
12.2 cu in/rev 
375 rpm
19.8 gpm
3050 PSI
5400 in lbs torque
20hp