11200131 - ORBITAL MOTOR RE505 540CC/REV - DANFOSS
zoom_out_map
chevron_left chevron_right
Contact us about this product Did not find what you were looking for?

11200131 - ORBITAL MOTOR RE505 540CC/REV - DANFOSS

Danfoss RE505 series orbital motor, 540 cc/rev displacement, for low flow high pressure applications up to 241 bar [3,500 psi]. Roller Stator gear set for high efficiency and long service life. Flange and shaft configuration 3823, Buna-N seals, integrated slinger seal. High displacement version of the RE505 series — maximum continuous torque for demanding direct drives on heavy mobile machinery.

Price available only for registered users

Why choose the Danfoss RE505 540cc orbital motor?

  • RE505 series — medium duty low flow high pressure orbital motor, displacement range 120–750 cc/rev
  • 540 cc/rev displacement — among the highest in the RE505 series, maximum continuous torque for direct wheel and track drives
  • Roller Stator set — roller design for reduced friction, high volumetric efficiency and superior life vs traditional gerotor motors
  • Oversized slinger seals — advanced shaft seal protection from contaminants in harsh environments
  • Buna-N (B) seals — compatible with standard mineral hydraulic oils
  • Configuration 3823 — same flange and shaft as the 200cc model, dimensional interchangeability within the RE505 range
  • Compact low-speed high-torque design — direct drive without gearboxes, reduced weight and complexity

Model code breakdown RE505540A3823BAAAAS:

  • RE → RE series — medium duty orbital motor, low flow high pressure
  • 505 → Frame/housing series 505
  • 540 → 540 cc/rev displacement
  • A → Work port configuration — type A
  • 38 → Housing/flange configuration — 38 series
  • 23 → Shaft configuration — type 23
  • B → Buna-N (NBR) seals
  • AAAAA → Standard options
  • S → Integrated slinger seal

Key technical data:

  • Code No.: 11200131
  • Model: RE505540A3823BAAAAS
  • Series: RE505 — Medium Duty Low Flow High Pressure
  • Displacement: 540 cc/rev
  • Max. continuous pressure: 207 bar [3,000 psi]
  • Max. intermittent pressure: 241 bar [3,500 psi]
  • Type: Low-speed high-torque — Roller Stator set
  • Seals: Buna-N (NBR)
  • Shaft seal: Integrated slinger
  • Recommended fluid viscosity: 20–43 cSt at operating temperature
  • Recommended filtration: ISO 17-14 or better
  • Max. fluid temperature: 85°C

Typical applications: Wheel and track drives on heavy construction machinery, forestry vehicles, large agricultural machines, heavy duty lifting systems and high-torque direct drives for off-highway applications

*Image is for illustrative purposes only

11200131
Danfoss