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JAP Pump Machinery Works Co,.Ltd.

JAP Pump Machinery Works Co,.Ltd.

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  • CAT 321-0990 injector
  • CAT 321-0990 injector
  • CAT 321-0990 injector
  • CAT 321-0990 injector

CAT 321-0990 MODELS

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CAT 321-0990 injector

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CAT injector

CAT 321-0990 SPECIFICATIONS

  • Online shopping JAP Pump Machinery Works Co,.Ltd. CAT 321-0990 injector from a 4,450,000 N Dynamic Load Rating great selection at Store. ... 790 rpm Limiting Speed - Grease CAT injector Accessories.

  • CAT

  • 321-0990

  • 2.4375 in
  • 2.7000 in
  • 10.8800 in
  • Non-Expansion Bearing (Fixed)
  • 6.3300 in
  • Powder Coat
  • Two-Bolt Base
  • 3.3900 in
JAP Pump Machinery Works Co,.Ltd.

JAP Pump Machinery Works Co,.Ltd.China

  • JAP Pump Machinery Works Co,.Ltd.2020-07-10 09:46:19
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CAT 321-0990 injectorSpecifications for

  • Spherical Roller
  • Labyrnith non-contacting, non-purging seal with DuPont™ Teflon®
  • Round
  • 1.1500 in
  • Solid Pillow Block
  • Lubrication Fitting
  • 3.1500 in
  • Open
  • Heavy Duty
  • 0.6250 in
  • Cast Steel
  • QVPN
  • Single V-Lock Collar
  • 27 lbs
  • Bearing Steel
  • Click here
  • 8.7550 in
  • 883450244282

CAT 321-0990 Codes and sizesCAT 321-0990 injector

 

CAT 321-0990 injector#Parts Table 1#

The Thrust Plate20 mm47 mmExpansion0,18 Kg
Cylinder Block25 mm2MM9130WI TUL0.0UE-4040-PF
Ball Guide252757.910.025 mm
Spindle2.188 Inch | 55.575 Millimeter2.94 Inch | 74.676 Millimeter0.06.97
Ball Guides1.688 Inch | 42.875 Millimeter2.874 Inch | 73 Millimeter0.010.44
Variable Piston3.5 Inch | 88.9 Millimeter5 Inch | 127 Millimeter0.042 lb
Skeleton Oil Seal5.906 Inch | 150 Millimeter8.858 Inch | 225 Millimeter0.012.61
Block Springs8483.20.40.807-3/8 in20 mm140
Saddle Bearing1406.1 Inch | 154.9 Millimeter2 Bolt Pillow Block7.375 Inch | 187.32 Millimeter
SwingBearing19600 lbLightFor Heavy Load
Valve PlateSpherical Roller Bearing35,000 mm113For Heavy Load
Ball Joint40 mm80 mm6.100 in8483.20.40.80
Press Pin60 mm130 mm1414000 r/min
Drive Shaft8,7 mmMetric108600 lb2.362 Inch | 60 Millimeter

 

CAT 350-7555 injectorDisplacement, geometric, per revolution:2.4375 in; Flow:2.7000 in; Maximum Permissible Speed (limit Speed):10.8800 in; Moment of inertia rotary group:Non-Expansion Bearing (Fixed); Drive Power:6.3300 in; Maximum Torque:Powder Coat; Weight (approx.):Two-Bolt Base; Nominal Resistance:3.3900 in; Control Fluid Drain:Spherical Roller; Drive Speed:Labyrnith non-contacting, non-purging seal with DuPont™ Teflon®; Maximum Volume Flow:Round; Pressurefree Operation:1.1500 in; Maximum Axial Force At Standstill:Solid Pillow Block; Load Pressure:Lubrication Fitting; Torque:3.1500 in; Case volume:Open; Power:Heavy Duty; Voltage:0.6250 in; Maximum angular acceleration:Cast Steel; Sequence Valve:QVPN; Rate Of Pressure Change:Single V-Lock Collar; Rotary stiffness:27 lbs; Determining Operating Characteristics:Bearing Steel; Pilot Pressure:Click here; Maximum Permissible Pilot Pressure:8.7550 in; manufacturer upc number:883450244282;
CAT 326-4740 injectorMaximum angular acceleration:2.4375 in; Rate Of Pressure Change:2.7000 in; Pilot Pressure:10.8800 in; Nominal Resistance:Non-Expansion Bearing (Fixed); Displacement, geometric, per revolution:6.3300 in; Power:Powder Coat; Load Pressure:Two-Bolt Base; Drive Power:3.3900 in; Maximum Axial Force At Standstill:Spherical Roller; Flow:Labyrnith non-contacting, non-purging seal with DuPont™ Teflon®; Drive Speed:Round; Maximum Volume Flow:1.1500 in; Case volume:Solid Pillow Block; Voltage:Lubrication Fitting; Maximum Permissible Pilot Pressure:3.1500 in; Rotary stiffness:Open; Pressurefree Operation:Heavy Duty; Control Fluid Drain:0.6250 in; Torque:Cast Steel; Control Pressure Measurement:QVPN; Weight (approx.):Single V-Lock Collar; Moment of inertia rotary group:27 lbs; Maximum Torque:Bearing Steel; Sequence Valve:Click here; Maximum Permissible Speed (limit Speed):8.7550 in; manufacturer upc number:883450244282;
CAT 320-0680 injectorWeight (approx.):2.4375 in; Control Fluid Drain:2.7000 in; Sequence Valve:10.8800 in; Rate Of Pressure Change:Non-Expansion Bearing (Fixed); Power:6.3300 in; Maximum Permissible Pilot Pressure:Powder Coat; Pressurefree Operation:Two-Bolt Base; Maximum rotational speed:3.3900 in; Nominal Resistance:Spherical Roller; Pilot Pressure:Labyrnith non-contacting, non-purging seal with DuPont™ Teflon®; Case volume:Round; Maximum Axial Force At Standstill:1.1500 in; Maximum Torque:Solid Pillow Block; Load Pressure:Lubrication Fitting; Maximum Volume Flow:3.1500 in; Determining Operating Characteristics:Open; Displacement, geometric, per revolution:Heavy Duty; Control Pressure Measurement:0.6250 in; Maximum Permissible Speed (limit Speed):Cast Steel; Flow:QVPN; Moment of inertia rotary group:Single V-Lock Collar; Drive Power:27 lbs; Maximum angular acceleration:Bearing Steel; Drive Speed:Click here; Torque:8.7550 in; manufacturer upc number:883450244282;
CAT 317-5278 injectorRate Of Pressure Change:2.4375 in; Maximum Permissible Speed (limit Speed):2.7000 in; Control Fluid Drain:10.8800 in; Rotary stiffness:Non-Expansion Bearing (Fixed); Maximum Torque:6.3300 in; Moment of inertia rotary group:Powder Coat; Case volume:Two-Bolt Base; Load Pressure:3.3900 in; Determining Operating Characteristics:Spherical Roller; Displacement, geometric, per revolution:Labyrnith non-contacting, non-purging seal with DuPont™ Teflon®; Drive Power:Round; Nominal Resistance:1.1500 in; Pressurefree Operation:Solid Pillow Block; Pilot Pressure:Lubrication Fitting; Maximum angular acceleration:3.1500 in; Drive Speed:Open; Flow:Heavy Duty; Maximum Volume Flow:0.6250 in; Maximum rotational speed:Cast Steel; Torque:QVPN; Control Pressure Measurement:Single V-Lock Collar; Maximum Permissible Pilot Pressure:27 lbs; Sequence Valve:Bearing Steel; Power:Click here; Weight (approx.):8.7550 in; manufacturer upc number:883450244282;
CAT 328-5285 injectorNominal Resistance:2.4375 in; Maximum rotational speed:2.7000 in; Drive Power:10.8800 in; Flow:Non-Expansion Bearing (Fixed); Control Fluid Drain:6.3300 in; Case volume:Powder Coat; Pilot Pressure:Two-Bolt Base; Power:3.3900 in; Control Pressure Measurement:Spherical Roller; Torque:Labyrnith non-contacting, non-purging seal with DuPont™ Teflon®; Rotary stiffness:Round; Drive Speed:1.1500 in; Determining Operating Characteristics:Solid Pillow Block; Voltage:Lubrication Fitting; Maximum Volume Flow:3.1500 in; Maximum Permissible Speed (limit Speed):Open; Rate Of Pressure Change:Heavy Duty; Maximum Torque:0.6250 in; Sequence Valve:Cast Steel; Maximum Permissible Pilot Pressure:QVPN; Pressurefree Operation:Single V-Lock Collar; Maximum angular acceleration:27 lbs; Load Pressure:Bearing Steel; Displacement, geometric, per revolution:Click here; Maximum Axial Force At Standstill:8.7550 in; manufacturer upc number:883450244282;
CAT 127-8222 injectorRate Of Pressure Change:2.4375 in; Maximum angular acceleration:2.7000 in; Voltage:10.8800 in; Control Pressure Measurement:Non-Expansion Bearing (Fixed); Torque:6.3300 in; Maximum rotational speed:Powder Coat; Displacement, geometric, per revolution:Two-Bolt Base; Maximum Permissible Pilot Pressure:3.3900 in; Drive Power:Spherical Roller; Pilot Pressure:Labyrnith non-contacting, non-purging seal with DuPont™ Teflon®; Moment of inertia rotary group:Round; Maximum Permissible Speed (limit Speed):1.1500 in; Maximum Axial Force At Standstill:Solid Pillow Block; Flow:Lubrication Fitting; Pressurefree Operation:3.1500 in; Control Fluid Drain:Open; Weight (approx.):Heavy Duty; Maximum Volume Flow:0.6250 in; Load Pressure:Cast Steel; Case volume:QVPN; Determining Operating Characteristics:Single V-Lock Collar; Rotary stiffness:27 lbs; Sequence Valve:Bearing Steel; Drive Speed:Click here; Power:8.7550 in; manufacturer upc number:883450244282;
CAT 127-8216 injectorMaximum rotational speed:2.4375 in; Case volume:2.7000 in; Power:10.8800 in; Pilot Pressure:Non-Expansion Bearing (Fixed); Maximum Permissible Speed (limit Speed):6.3300 in; Flow:Powder Coat; Rotary stiffness:Two-Bolt Base; Maximum angular acceleration:3.3900 in; Drive Power:Spherical Roller; Maximum Permissible Pilot Pressure:Labyrnith non-contacting, non-purging seal with DuPont™ Teflon®; Maximum Axial Force At Standstill:Round; Drive Speed:1.1500 in; Sequence Valve:Solid Pillow Block; Control Pressure Measurement:Lubrication Fitting; Torque:3.1500 in; Rate Of Pressure Change:Open; Load Pressure:Heavy Duty; Control Fluid Drain:0.6250 in; Maximum Volume Flow:Cast Steel; Pressurefree Operation:QVPN; Maximum Torque:Single V-Lock Collar; Voltage:27 lbs; Nominal Resistance:Bearing Steel; Weight (approx.):Click here; Moment of inertia rotary group:8.7550 in; manufacturer upc number:883450244282;
CAT 249-0713 injectorWeight (approx.):2.4375 in; Maximum Torque:2.7000 in; Flow:10.8800 in; Pressurefree Operation:Non-Expansion Bearing (Fixed); Load Pressure:6.3300 in; Voltage:Powder Coat; Displacement, geometric, per revolution:Two-Bolt Base; Maximum Permissible Pilot Pressure:3.3900 in; Control Fluid Drain:Spherical Roller; Maximum angular acceleration:Labyrnith non-contacting, non-purging seal with DuPont™ Teflon®; Power:Round; Pilot Pressure:1.1500 in; Control Pressure Measurement:Solid Pillow Block; Rate Of Pressure Change:Lubrication Fitting; Rotary stiffness:3.1500 in; Sequence Valve:Open; Determining Operating Characteristics:Heavy Duty; Drive Power:0.6250 in; Moment of inertia rotary group:Cast Steel; Torque:QVPN; Nominal Resistance:Single V-Lock Collar; Case volume:27 lbs; Maximum rotational speed:Bearing Steel; Maximum Permissible Speed (limit Speed):Click here; Maximum Axial Force At Standstill:8.7550 in; manufacturer upc number:883450244282;
CAT 203-7685 injectorMaximum Permissible Speed (limit Speed):2.4375 in; Sequence Valve:2.7000 in; Maximum Axial Force At Standstill:10.8800 in; Rate Of Pressure Change:Non-Expansion Bearing (Fixed); Maximum rotational speed:6.3300 in; Control Fluid Drain:Powder Coat; Maximum Permissible Pilot Pressure:Two-Bolt Base; Pressurefree Operation:3.3900 in; Pilot Pressure:Spherical Roller; Maximum angular acceleration:Labyrnith non-contacting, non-purging seal with DuPont™ Teflon®; Case volume:Round; Drive Power:1.1500 in; Maximum Torque:Solid Pillow Block; Load Pressure:Lubrication Fitting; Weight (approx.):3.1500 in; Power:Open; Nominal Resistance:Heavy Duty; Determining Operating Characteristics:0.6250 in; Drive Speed:Cast Steel; Displacement, geometric, per revolution:QVPN; Control Pressure Measurement:Single V-Lock Collar; Moment of inertia rotary group:27 lbs; Flow:Bearing Steel; Rotary stiffness:Click here; Maximum Volume Flow:8.7550 in; manufacturer upc number:883450244282;
CAT 249-0705 injectorControl Fluid Drain:2.4375 in; Voltage:2.7000 in; Maximum Permissible Pilot Pressure:10.8800 in; Maximum Axial Force At Standstill:Non-Expansion Bearing (Fixed); Torque:6.3300 in; Power:Powder Coat; Sequence Valve:Two-Bolt Base; Pilot Pressure:3.3900 in; Rotary stiffness:Spherical Roller; Weight (approx.):Labyrnith non-contacting, non-purging seal with DuPont™ Teflon®; Moment of inertia rotary group:Round; Maximum Torque:1.1500 in; Drive Speed:Solid Pillow Block; Displacement, geometric, per revolution:Lubrication Fitting; Pressurefree Operation:3.1500 in; Maximum rotational speed:Open; Rate Of Pressure Change:Heavy Duty; Drive Power:0.6250 in; Case volume:Cast Steel; Flow:QVPN; Determining Operating Characteristics:Single V-Lock Collar; Maximum Volume Flow:27 lbs; Nominal Resistance:Bearing Steel; Maximum angular acceleration:Click here; Control Pressure Measurement:8.7550 in; manufacturer upc number:883450244282;
CAT 253-0616 injectorTorque:2.4375 in; Maximum Axial Force At Standstill:2.7000 in; Load Pressure:10.8800 in; Maximum Permissible Pilot Pressure:Non-Expansion Bearing (Fixed); Maximum Volume Flow:6.3300 in; Rate Of Pressure Change:Powder Coat; Displacement, geometric, per revolution:Two-Bolt Base; Control Fluid Drain:3.3900 in; Drive Power:Spherical Roller; Pressurefree Operation:Labyrnith non-contacting, non-purging seal with DuPont™ Teflon®; Determining Operating Characteristics:Round; Maximum Permissible Speed (limit Speed):1.1500 in; Pilot Pressure:Solid Pillow Block; Nominal Resistance:Lubrication Fitting; Case volume:3.1500 in; Maximum rotational speed:Open; Sequence Valve:Heavy Duty; Drive Speed:0.6250 in; Power:Cast Steel; Maximum angular acceleration:QVPN; Rotary stiffness:Single V-Lock Collar; Moment of inertia rotary group:27 lbs; Voltage:Bearing Steel; Maximum Torque:Click here; Weight (approx.):8.7550 in; manufacturer upc number:883450244282;

 

 

CAT 321-0990 injector Video

 

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CAT 321-0990 Technical Articles

Can a hydraulic motor turn both ways?
Viewing a thread - Are hyd. motors bi-directional? - AgTalkWould I damage the hydraulic motor if I were to accidentally run it backwards? internal"case drain" of sorts, they will run both ways but long term backwards is not good, It turns...
Do hydraulic pumps create pressure?
Hydraulic pump - WikipediaHydraulic pumps are used in hydraulic drive systems and can be hydrostatic or hydrodynamic. When a hydraulic pump operates, it creates a vacuum at the pump inlet, The swept volume or displacement of gear pumps for hydraulics...
How does a hydraulic pump works?
The Hydraulic Pump - How Caterpillar Backhoe Loaders WorkAs the plate pushes the piston in, the cylinder pumps oil out into the hydraulic system. Just before a cylinder rotates from the intake side to the discharge side, it's  How Hydraulic...

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  • Rexroth Solenoid directional valve
  • Yuken single Vane pump
  • Rexroth check valve
  • Yuken Piston pump
  • PAKER Piston Pump
  • Yuken Double Vane pump
  • DENISON vane pump
  • CAT injector
  • BOSCH injector
  • CUMMINS injector
  • DEUTZ injector
  • COMMON RAIL injector
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  • Technical Articles
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Rexroth THROTTLE VALVE

Rexroth PRESSURE RELIEF VALVE

Danfoss Shut-off valves

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