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

Rotation:45.0 LB
Minor Diameter [Max:Flange Mount
Cover End Flow @ RPM:Right Hand (CW)
Shaft Seal Type:2520VQ17A8-11DD20
Major Diameter [Min:2 1/2
Mounting Flange:Flange
Port Orientation - Shaft End:N/A
Model No.:Standard Pilot
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Product Details

Rotation45.0 LB
Minor Diameter [MaxFlange Mount
Cover End Flow @ RPMRight Hand (CW)
Shaft Seal Type2520VQ17A8-11DD20
Major Diameter [Min2 1/2
Mounting FlangeFlange
Port Orientation - Shaft EndN/A
Model No.Standard Pilot
Pressure Port Size, Shaft End0.875 in
Weight13 Tooth Splined
Port Type2520VQ
Shaft Length1 3/8 in
Port SizeBuna-N
Cover End Pressure [Max2500
Spline Description0.715 in
GPM @ 1,800 rpm, Shaft EndSAE B, 2 Bolt
Shaft End Flow @ RPMSingle Shaft Seal
Seal Material16/32
Shaft Dia.2700
Shaft End Pressure [Max2500
Pressure Port Size, Cover EndN/A
Displacement Cover End (cu in/revolution)8 gal/min @ 1200 rpm, 12 gal/min @ 1800 rpm
Minor Diameter [Min0.873 in
Port Orientation - Cover End0.872 in
Pump SeriesN/A
Manufacturer Part No.N/A
Major Diameter [MaxN/A
Minor Diameter17 gal/min @ 1200 rpm, 25.5 gal/min @ 1800 rpm
Displacement Shaft End (cu in/revolution)2520VQ17A8-11DD20
Controlled Flow Rate3000
Pilot Type3000
Shaft Key12
Max. RPM [Max25.5
Integral Valve Configurationw/o Integral Valves
GPM @ 1,800 rpm, Cover EndOutlet 135° CW from Inlet
Cover End RPM [MaxOutlet 90° CW from Inlet
Mounting3/4 in Flange
Shaft End RPM [Max1 in Flange
Shaft Type1.67
Relief Valve Setting3.37
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