Hydraulic Gear Pump 705-41-08070 for Excavator PC15-3/PC10-7/PC20-7
Minor Diameter [Max:45.0 LB
Major Diameter [Min:Flange Mount
Shaft Dia.:Left Hand (CCW)
Shaft Length:2520VQ21A8-11BC20L
Manufacturer Part No.:2.5
Controlled Flow Rate:Flange
Shaft End Pressure [Max:N/A
Port Orientation - Shaft End:Standard Pilot
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Product Details

Minor Diameter [Max45.0 LB
Major Diameter [MinFlange Mount
Shaft Dia.Left Hand (CCW)
Shaft Length2520VQ21A8-11BC20L
Manufacturer Part No.2.5
Controlled Flow RateFlange
Shaft End Pressure [MaxN/A
Port Orientation - Shaft EndStandard Pilot
Pilot Type0.875 in
Shaft End RPM [Max13 Tooth Splined
Shaft Key2520VQ
Rotation1 3/8 in
MountingDouble
Relief Valve SettingBuna-N
Minor Diameter [Min2500
Spline Description0.715 in
Pressure Port Size, Cover EndSAE B, 2 Bolt
Pressure Port Size, Shaft EndSingle Shaft Seal
Minor Diameter16/32
Cover End Flow @ RPM2700
Port Orientation - Cover End2500
Max. RPM [MaxN/A
Cover End RPM [Max8 gal/min @ 1200 rpm, 12 gal/min @ 1800 rpm
Shaft Seal Type0.873 in
Port Type0.872 in
Pump SeriesN/A
Port SizeN/A
Mounting FlangeN/A
Seal Material21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm
Displacement Shaft End (cu in/revolution)4.1
Cover End Pressure [Max3000
GPM @ 1,800 rpm, Cover End3000
Shaft End Flow @ RPM12
Major Diameter [Max31.5
Shaft Typew/o Integral Valves
WeightOutlet 45° CW from Inlet
Displacement Cover End (cu in/revolution)Outlet 90° CCW from Inlet
Integral Valve Configuration3/4 in Flange
GPM @ 1,800 rpm, Shaft End1 in Flange
Model No.1.7
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Company Profile

BTA Vane Pump Co., Ltd.
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