Home > Products > Orbital Motor > Heavy Duty Motor – Product Line WS 365/366

Heavy Duty Motor – Product Line WS 365/366

The WS targets agricultural equipment, skid steer attachments, and other applications that require greater torque under demanding conditions. Additional product features include a three zone commutator valve, heavy-duty tapered roller bearings, and case drain with integral internal drain. The WS offers numerous housing, displacement and shaft options to meet most common SAE and European requirements.

Features / Benefits

  • Ten shaft and six mounting options to meet the most common SAE and European requirements.
  • Heavy- duty tapered roller bearings for extra side load capacity.
  • Heavy-duty drive link with larger pitch diameter than competitors for greater resistance to pressure and torque spikes.
  • Three zone commutator valve for high flow capacity.
  • Standard case drain with integral internal drain for extended shaft seal life.

Attachments

Data Sheet
WS Series
CAD File (.stp)
WS 365&366

Technical Data

  • Metric Units
  • U.S. Units
* Note the table below is the metric unit table
Product Code Displacement
[cm³/rev]		 Max. Speed [RPM] Max. Flow [l/min] Max. Torque [Nm] Max. Pressure [bar]
cont. inter. cont. inter. cont. inter. cont. inter. peak
WS 80 79 843 929 68 76 230 305 207 276 310
WS 100 100 756 945 76 95 270 362 207 276 310
WS 110 112 669 837 76 95 312 418 207 276 310
WS 130 129 588 734 76 95 370 499 207 276 310
WS 160 161 471 707 76 114 472 627 207 276 310
WS 200 201 377 566 76 114 579 765 207 276 310
WS 230 229 330 495 76 114 655 872 207 276 310
WS 250 248 305 459 76 114 657 769 190 224 259
WS 320 322 235 352 76 114 861 1003 190 224 259
WS 400 396 191 285 76 114 858 1048 155 190 224
WS 500 495 153 229 76 114 851 1064 121 155 172
Performance data is typical. Performance of production units varies slightly from one motor to another. Running at intermittent ratings should not exceed 10% of every minute of operation.
General
Temperature Range -30°C – 83°C Optimal Viscosity20 – 43 cSt FiltrationMin. ISO 17-14
* Note the table below is the US unit table
Product Code Displacement
[in³/rev]		 Max. Speed [RPM] Max. Flow [gpm] Max. Torque [lb-in] Max. Pressure [psi]
cont. inter. cont. inter. cont. inter. cont. inter. peak
WS 80 4.8 843 929 18 20 2036 2699 3000 4000 4500
WS 100 6.1 756 945 20 25 2390 3204 3000 4000 4500
WS 110 6.8 669 837 20 25 2761 3699 3000 4000 4500
WS 130 7.9 588 734 20 25 3328 4416 3000 4000 4500
WS 160 9.8 471 707 20 30 4177 5549 3000 4000 4500
WS 200 12.3 377 566 20 30 5124 6770 3000 4000 4500
WS 230 14.0 330 495 20 30 5779 7717 3000 4000 4500
WS 250 15.1 305 459 20 30 5814 6806 2750 3250 3750
WS 320 19.6 235 352 20 30 7620 8877 2750 3250 3750
WS 400 24.2 191 285 20 30 7593 9275 2250 2750 3250
WS 500 30.2 153 229 20 30 9416 9416 1750 2250 2500
Performance data is typical. Performance of production units varies slightly from one motor to another. Running at intermittent ratings should not exceed 10% of every minute of operation.
General
Temperature Range -22°F – 181°F Optimal Viscosity100 – 200 S.U.S. FiltrationMin. ISO 17-14

Typical Applications

  • Heavy-duty wheel drives
  • Sweepers
  • Grain augers
  • Spreaders
  • Feed rollers
  • Brush drives
  • Mowers
  • Harvesting equipment and more
  • And more

Markets

Agricultural & Forestry Machines
Commercial & Road Vehicles
Material Handling & Equipment
Bulk Materials Handling