J9V009
7Pages

Catalog excerpts

AXIAL PISTON PUMP - J9V009

AXIAL PISTON PUMP - J9V009 ORDERING CODE: Axial piston pump- Variable displacement, - Swash plate design, Displacement, Vgmax 9 cc/rev Control devices - CPR - Pressure control (Remote controlled) CPFR - Pressure and flow control (X port closed) Viewed from shaft end N: NBR- (Buna-N) gasket / Shaft seal FPM 1 - Keyed shaft (DIN 6885) 018 3 - Splined shaft 19-4 (SAE A-B, 3/4", 11 T) 2 - Keyed shaft 19-1 (SAE) 019.05 4 - Splined shaft 16-4 (SAE A, 5/8", 9 T) Mounting flange - Port connections - M2 - SAE rear ported, Metric threads S2 - SAE rear ported, UNF threads

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AXIAL PISTON PUMP - J9V009

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148 (24 ) .2 52 D2 RT 2 8.6 28.6 (fo 58 r .5 56 ISO (fo r S .0 ) A 5 PO (F 3.5 E) O R 'D 2') OUTLET PORT : TABLE-1 . INLET PORT : TABLE-1. REAR PORTED (ISO & SAE VERSION) 4 13 52 .2 (NOT INCLUDING VALVES) : (148) D1 73 24 D2 11 DRAIN PORTS -TABLE-2 SHAFT KEYED / SPLINED FLANGE DETAILS:-TABLE -3 1 Ø1 56 (FOR PORT ‘D1') 9 15 D1 96 45 ° UNIT DIMENSIONS OF J9V 009 : AXIAL PISTON PUMP - J9V009 13 5

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AXIAL PISTON PUMP - J9V009 The J9V 009 model piston pump is offered with a variety of control options that are designed for optimum performance of the pump in different CONSTANT PRESSURE CONTROL ( CP) This control maintains the pressure in a hydraulic circuit at a constant set value within the control range during pump operation irrespective of changing flow demands of the load on the pump. The pump supplies only that much volume of oil as required by the load. If the pressure in the circuit tends to raise above the set value, then the pump swash plate angle is proportionally reduced which...

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AXIAL PISTON PUMP - J9V009 CONSTANT PRESSURE CONTROL-REMOTELY SET ( CPR) This is same as above Constant Pressure Control except that in this a remotely mounted pressure relief valve is used as shown in the circuit along side for pressure setting of the pump. STATIC CURVE Setting range Requirement of pilot oil approx. 1.5 L/min (max) at 20 bar PRESSURE & FLOW CONTROL - X PORT CLOSED (CPFR) : In addition to the constant pressure control this also maintains constant flow to the load. The pump flow is determined by an external orifice (not part of pump control block) fitted in the circuit...

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