hydraulic main pump 244-8483 173-3381 10R-5277 For Excavator 320C 320D

GPM @ 1,800 rpm, Shaft End:75.0 LB
Mounting Flange:Flange Mount
Weight:Right Hand (CW)
Port Orientation - Shaft End:3520VQ25A8-1BB20
Shaft End Flow @ RPM:3
Displacement Shaft End (cu in/revolution):Flange
Rotation:5/16 in
Cover End Flow @ RPM:Standard Pilot
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Product Details

GPM @ 1,800 rpm, Shaft End75.0 LB
Mounting FlangeFlange Mount
WeightRight Hand (CW)
Port Orientation - Shaft End3520VQ25A8-1BB20
Shaft End Flow @ RPM3
Displacement Shaft End (cu in/revolution)Flange
Rotation5/16 in
Cover End Flow @ RPMStandard Pilot
Shaft End RPM [Max1.25 in
Port SizeStraight w/ Key
Minor Diameter [Min3520VQ
Spline Description2 1/2 in
Major Diameter [MaxBuna-N
Model No.2500
Max. RPM [MaxN/A
Shaft KeySAE C, 2 Bolt
Integral Valve ConfigurationSingle Shaft Seal
Displacement Cover End (cu in/revolution)N/A
GPM @ 1,800 rpm, Cover End2500
Shaft Dia.2500
Cover End Pressure [MaxN/A
Cover End RPM [Max8 gal/min @ 1200 rpm, 12 gal/min @ 1800 rpm
MountingN/A
Pressure Port Size, Shaft EndN/A
Minor Diameter [MaxN/A
Controlled Flow RateN/A
Seal MaterialN/A
Shaft Seal Type25 gal/min @ 1200 rpm, 37.5 gal/min @ 1800 rpm
Shaft End Pressure [Max3520VQ25A8-1BB20
Pump Series3000
Pilot Type3000
Shaft Type12
Port Orientation - Cover End37.5
Major Diameter [Minw/o Integral Valves
Minor DiameterOutlet 45° CCW from Inlet
Port TypeOutlet 90° CCW from Inlet
Shaft Length3/4 in Flange
Pressure Port Size, Cover End1 1/4 in Flange
Relief Valve Setting1.67
Manufacturer Part No.4.98
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