Product identification

• Hidraoil Part number: GFX101799
• Brand of product: Danfoss White
• Part number: 151-6468 OMR 375 F
• Other numbers: 1516468 OMR375F OMRF

Description

• Hydraulic orbital with integrated Brake for High Torque and Low Speed applications.
  In normal condition there is no pressure on the integrated brake in OMR so that the motor is braked. The brake is released when hydraulic pressure of min. 21 bar is applied to the brake release port. Brake motors must always have a drain line. The brake release pressure is the difference between the pressure in the brake release line and the pressure in the drain line.
  It is not allowed to use the brake for dynamic situations. Only can be used as passive brake (parking) in static situations. Aguanta un par máximo from freno from 400 Nm. Los motores hidráulicos con freno incorporado como este Danfoss OMR F deben siempre tener conectada la línea from drenaje para que el freno hidráulico pueda trabajar correctamente.
  Shaft type: Straight shaft 25 mm Diameter and 8 mm Width parallel key.
  Flange: SAE-A Type 2 holes A2 Flange with 82.5 mm centering diameter and 106.4 mm distance between holes.
  Gerotor/Geroller width (geroller): 65,0 mm.
  Displacement: 372,6 cm3/rev.
  Side Ports: G1/2 Threaded Ports (1/2" BSPP)
  Drain port: G1/4 Threaded Port (1/4" BSPP)
  Conexión from liberación del freno: G1/4 Threaded Port (1/4" BSPP)
  Max. Pressure admisible en la línea del freno: 200 bar.
  Max speed: 160 rpm (intermittent operation: 200 rpm).
  Max. Torque: 300 Nm (intermittent operation: 430 Nm).
  Max. Output Power: 4,0 kW (intermittent operation: 6,0 kW).
  Max. Pressure Drop: 55 bar (intermittent operation: 85 bar; peak load:130 bar).
  Max oil flow: 60 liters/minute (intermittent operation: 75 liters/minute).
  Max. starting pressure with unloaded shaft: 5 bar.
  Min. starting torque at max. press. drop cont.: 240 Nm.
  Min. starting torque at max. press. drop int.: 380 Nm
  Intermittent operation: the permissible values may occur for max. 10% of every minute.
  Peak load: the permissible values may occur for max. 1% of every minute.