McMillen 75D Series Auger Drives

Part #: McMillen-A75
All 75 Series hydraulic motors drive the auger through a sealed planetary gear reduction. The heavy-duty, all-gear design gives these units a long life with minimal maintenance and service costs.
Details

McMillen Auger Drives - 75D Series

McMillen's Auger Drives feature a wide variety of auger diameters, lengths and styles for every digging application. Comes with various mounts available for most applications. All 75 Series hydraulic motors drive the auger through a sealed planetary gear reduction. The heavy-duty, all-gear design gives these units a long life with minimal maintenance and service costs. 75 Series drive units are completely sealed, with all moving components running in oil for total lubrication on a constant basis. All models feature reverse rotation for quick backout when obstructions are encountered. The system's hydraulic relief valve protects the units from damage when the auger hits large, immovable objects.

 

 Model X975D X1475D X1975D X2475D X3575D
 Maximum Auger Diameter 24" 30" 36" 36" 48"
 Required Hydraulic Flow 6-15 gpm 10-25 gpm 15-30 gpm 20-35 gpm 24-30 gpm
 Max. Cont. Operating Pressure 3500 psi 3500 psi 3500 psi 3500 psi 2500 psi
 Output Shaft Options 2-9/16" round and 2" hex 2-9/16" round and 2" hex 2" hex

 

Output Speed

Flow X975D X1475D X1975D X2475D X3575D
6 gpm 38 rpm -- -- -- --
8 gpm 50 rpm -- -- -- --
10 gpm 63 rpm 40 rpm -- -- --
12 gpm 75 rpm 49 rpm -- -- --
14 gpm -- 57 rpm -- -- --
15 gpm 94 rpm 61 rpm 53 rpm -- --
18 gpm -- -- 63 rpm -- --
20 gpm -- 79 rpm 70 rpm 56 rpm --
22 gpm -- -- -- 61 rpm --
24 gpm -- -- 84 rpm 67 rpm 45 rpm
25 gpm -- 104 rpm -- -- --
26 gpm -- -- -- 73 rpm --
27 gpm -- -- -- -- 50 rpm
28 gpm -- -- 98 rpm 78 rpm --
30 gpm -- -- 106 rpm 84 rpm 78 rpm
35 gpm -- -- -- 98 rpm --

 

Output Torque

Pressure X975D X1475D X1975D X2475D X3575D
2000 psi 1000 ft-lb 1600 ft-lb 1856 ft-lb 2308 ft-lb --
2500 psi 1277 ft-lb 2000 ft-lb 2328 ft-lb 2895 ft-lb 3566 ft-lb
3000 psi 1500 ft-lb 2377 ft-lb 2769 ft-lb 2451 ft-lb 4279 ft-lb
3500 psi 1713 ft-lb 2630 ft-lb 3044 ft-lb 3821 ft-lb --