##Parts Table 1#Yuken PV2R23-65-85-F-RAAA-41 Double Vane pump# |
|---|
| Separator | 317,5 mm | 447,675 mm | 68,262 mm | 447,675 mm |
| Swash Plate Assy | 0.5 Inch | 12.7 Millimeter | Cylindrical Roller Bearing | 0.0 | N/A |
| Variable Piston | Cylindrical Roller Bearing | Deep Groove Ball Bearings | 0.0 | N/A |
| Pump Right Rotating Group | 0.984 Inch | 25 Millimeter | 2.441 Inch | 62 Millimeter | 0.0 | N/A |
| Barrel Washer | KG-8 | 1/2" Bore; 1/2" Housing Width; Female Stud Profile; 1/2-20 UNF; Left Hand Thread Direction; Spherical Plain Bearing; Steel Outer Member; Steel Ball; S | 0.0 | N/A |
| Disc Springs | Flange Type | 0.984 Inch | 25 Millimeter | 0.0 | N/A |
| Gear Pump | 20 | Flange Type | 0.0 | N/A |
| Swing | Yes (with retaining ring) | 0.5 Inch | 12.7 Millimeter | 0,112 Kg | No |
| Swash Plate | 130mm | 200mm | 317,5 mm | 6,2 Kg |
| Oil Distribution Disc Plug | 22,225 mm | 50,8 mm | 45 mm | 85,725 |
| The Thrust Plate | 95 mm | 200 mm | 6,2 Kg | 5/8 Inch | 15 7/8 Millimeter |
| Retainer Plate | AM5694E0 MG 315 365 25 NBR NOK | Straight | 68,262 mm | N/A |
What is eccentricity of vane pump?
- 1、by RS Birajdar — Critical Hydraulic Eccentricity Estimation in Vertical Turbine Pump Impeller to ... In centrifugal pump industry, numerical simulations are used in many ...
- 2、Apr 28, 2021 — For instance, if there is less of a curve, a larger eccentricity would be present. The pumping work of the machine is performed by the vane ...
- 3、Rotary vane pumps are common in industrial and lab settings, ... which causes eccentricity, sort of like how sliding valve pumps in steam engines work.
- 4、In vane pumps, a number of vanes slide in slots in a rotor which rotates in a housing or ring. The housing may be eccentric with the center of the rotor, ...
- 5、1- Fixed Displacement vane pump. In this type of pump the eccentricity between pump cam-ring and rotor is fixed and pump discharge always remain same at.
- 6、Other method is displacement of a vane inside the pump and therefore its delivery is proportional to the eccentricity between the rotor axis and cam ring.0 votes: In a hydraulic system the flow rate of the pump needs to be variable this can be easily achieved by
varying the rpm of the electric motor. Other method ...
- 7、The unique features of eccentric disc pump technology include low shear, ... Automatic piston/cylinder wear adjustment assures consistent performance.
- 8、Types of hydraulic pumps Gear pumps Vane pumps Piston pumps Vane pumps The ... Displacement vane pump In this type of pump the eccentricity between pump ...
Which pump has maximum efficiency?
- 1、and regulate the flow rate over a wide range without damaging the pump. Centrifugal pumps have few moving parts, and the wear caused by normal operation is ...
- 2、In Part 2, I showed the effect of Specific Speed (Ns) on the shape of a pump's performance curve and its maximum efficiency. A typical performance curve is ...
- 3、Jun 19, 2017 — The EPCA includes industrial applications such as motors, pumps, ... While you have probably heard about the motor efficiency rules ...
- 4、by PA Deshmukh · 2020 · Cited by 2 — The primary function of centrifugal pumps is to handle fluid from a lower level to a ... and pump maximum efficiency decreased by 7.5%.
- 5、by M Mosshammer · 2019 · Cited by 3 — choosing between a displacement pump and a centrifugal pump like Grabow [1,2] has shown in. Figure 1. In this paper, the efficiency is ...
- 6、This is the point on a pump's performance curve that corresponds to the highest efficiency and is usually between. 80-85% of the shutoff head. At this point, ...
- 7、Nov 21, 2016 — When new, a gear pump is lucky to have 80% efficiency, ... leak even more if you operate them outside their optimum torque and speed curve.
- 8、by Q Wei · 2016 · Cited by 6 — When the diffuser is operating at a nonoptimal point, the hydraulic efficiency, hh, will drop, and the pump must inevitably deviate from its maximum efficiency ...
What is vane type pump?
- 1、There are two types of vane pumps: 1. Unbalanced vane pump: Unbalanced ... 1.7.4 Pressure-Compensated Variable Displacement Vane Pump (an Unbalanced Vane.
- 2、DEV Series Medium-pressure Cartridge Type Vane Pump — DEV Series Medium-pressure Cartridge Type Vane Pump. DEV. Features. The intra-vane type structure that ...
- 3、Jan 19, 2015 — Rotary vane pumps use positive displacement to move the medium that passes through a pump housing. Inside the pump are a set of vanes that are ...
- 4、Vane pumps are a type of positive displacement pump that uses blades, know as vanes, that slide in and out of rotor slots to move fluids.
- 5、Turkish Airlines Plane Flight ... Vane pumps are a rotary pump designed to handle low and moderate viscosity liquids. It's a type of vacuum pump that sends a ...
- 6、by DQ Truong · 2013 · Cited by 15 — Variable displacement vane-type oil pumps represent one of the most innovative pump types for industrial applications, especially for engine ...
- 7、Commonly called rotary vane pumps, these are designed to pump water at high pressures in low-flow applications. Motor is open dripproof (ODP) for use in clean, ...
- 8、On a sliding vane pump, the rotor is placed close to the wall of the cam so a crescent shaped cavity is formed. The rotor is sealed into the cam by two ...
How does a double vane pump work?
- 1、A Vane pump is a positives displacement pump used to increase the pressure ... Two inlets are present on opposite sides of each other, and two outlets are ...What Is Vane Pump?Types of Vane Pumps:
- 2、Vanes are allowed to slide into and out of the rotor and seal on all edges, creating vane chambers that do the pumping work. On the intake side of the pump, the ...
- 3、www.hofhydraulic.com. 1. Overall Single, Double, Triple Vane Pumps and Drive Through pump ... draulic system or component does not work as required.
- 4、But unlike reciprocating pumps that force a plunger or diaphragm back and forth, and need two or more cylinders to maximize efficiency, rotary pumps provide ...
- 5、V2020 fixed displacement pumps are of Vickers “balanced vane type” construction. V10 and V20 single pumps have rated flow capacities.
- 6、Typically there are two or more rotating vanes that move the gas or fluid from ... Rotary vane vacuum pumps are mechanical vacuum pumps that operate via ...Jul 18, 2016 · Uploaded by TheVacuumator
- 7、PUMP PARTS. The components of a typical vane-type pump are shown in Figure 1. This single-section pump has one cartridge assembly. Double-section pumps ...
- 8、Jan 20, 2015 — The two most common types are rotary vane or diaphragm pumps – but what do ... They work by moving a flexible diaphragm which forces air in ...
Where are vane type pumps usually located?
- 1、Nov 26, 2020 — One type of pump that is used in various machinery is a hydraulic vane pump ... The damages brought by erosion can usually found at metering ...
- 2、PASCAL series rotary vane pumps can meet the requirements of your ... located on the front of the oil-casing. ... types; and without for three-phase.
- 3、Rotary vane pumps are a type of positive displacement pump. This type of pump is often used in hydraulic systems, for aeration (pumping air) and for vacuum ...
- 4、Oct 19, 2020 — Deciding on what type of pump you need for a hydraulic system ... External gear pumps are often found in close-coupled designs where the ...
- 5、Jan 20, 2015 — The two most common types are rotary vane or diaphragm pumps – but ... with aqueous (water based) vapours, these are commonly used for basic ...
- 6、Vane-type fuel pumps are the most common types of fuel pumps found on ... universal inline fuel pumps, which means it usually mounts outside the fuel tanks.
- 7、(Clams-#135 The present invention relates to fluid pumps of the vane type and ... 40 are in suchradial location as to register with the rotorpas'sa'ges 22; ...
- 8、Many types of vane pumps are being developed and ... below or above BEP often result in poor reliability, cavitation, impeller and case damage and high ...
How does a vane pump operate?
- 1、Oct 4, 2018 — So how do these pumps compare? Single stage vacuum pumps. GVS 200 A - single stage vacuum pump. How they work - Single stage pumps exhaust into ...
- 2、Apr 28, 2021 — For instance, if there is less of a curve, a larger eccentricity would be present. The pumping work of the machine is performed by the vane ...
- 3、How do sliding vane pumps work? — ? Vane pumps, also known as rotary vane or sliding vane pumps, operate via the positive displacement principle.
- 4、Vanes are allowed to slide into and out of the rotor and seal on all edges, creating vane chambers that do the pumping work. On the intake side of the pump, ...
- 5、Vane pumps, also known as rotary vane or sliding vane pumps, operate via the positive displacement principle. Positive displacement pumps essentially move the ...
- 6、Jun 29, 2018 — This is similar to how gear pumps work, but there is one set of vanes – versus a pair of gears – on a rotating cartridge in the pump housing. As ...
- 7、Design Operation Principle. MVP Series is two-stage oil sealed rotary vane vacuum pump. It is new concept out of conventional design to satisfy customer's ...
- 8、Nov 17, 2021 — How do rotary pumps work? Rotary pumps consist of an input point, the pumping element (lobes, screws, gears, or vanes), and an output point.
How the vanes are held in contact with the cam ring in high performance vane motors?
- 1、The front side plate is clamped against the cam ring by pressure and maintains optimum clearances as temperature and pressure change dimensions. Vane motors ...
- 2、Training for PT6 engines technicians focused on resolving ... Each set of stator vanes is held in position by a ... compressor turbine vane ring on –27.
- 3、A vane pump or motor has structural features for ensuring a substantially ... elastic so that the rotor vanes are held in continuous snug contact with the ...
- 4、4.2.4.2 High performance vane motors- Ring, rotor, vane, and side plates as an assembly is removable as a cartridge- Vanes held out against the ring by coil ...
- 5、- Vanes. - Cam ring rupture / cracks. - Rotor / cam ring contact at the. "smallest diameter" level.62 pages
- 6、In the engine room you will find several important centrifugal pumps: the feed ... One end of each piston rod is held in contact with the cam plate as the ...
- 7、Francis DeWinter · 1974 · Air conditioningWorkshop Proceedings : February 6-8, 1974, Los Angeles, California : Held in ... Instead of ordinary vanes used in the rotary - vane devices , the concept ...
- 8、Define displacement and torque ratings of a hydraulic motor. ... Explain how the vanes are held in contact with the cam ring in high performance vane motors ...
| Yuken PV2R34-94-184F-RAAA-31 Double Vane pump | Weight (approx.):0.323 in; Nominal Resistance:9.474 in; Determining Operating Characteristics:Steel; Maximum Torque:0.735 in; Flow:7.472-8 in; Rotary stiffness:SN; Maximum Volume Flow:1.135 in; Maximum Axial Force At Standstill:Steel; Drive Power:8.781 in; |
| Yuken PV2R34-94-136-F-RAAA-31 Double Vane pump | Torque:N/A; Control Pressure Measurement:Duplex-Universal; Maximum angular acceleration:Precision Ball Beari; Rate Of Pressure Change:Yes; Weight (approx.):Bearing; Load Pressure:Steel; Maximum Torque:1 Rib Outer Ring; Drive Power:Single Row | Angular; Flow:0.0; Control Fluid Drain:Ball Angular Contact; Displacement, geometric, per revolution:2 (1 Pair); Pressurefree Operation:15 Degree; Sequence Valve:Light; Moment of inertia rotary group:Metric; Voltage:Phenolic; Maximum Permissible Speed (limit Speed):2.677 Inch | 68 Mill; Case volume:B00308; Power:Ball Bearing; Maximum Axial Force At Standstill:NSK; |
| Yuken PV2R34-85-237-F-RAAA-31 Double Vane pump | Maximum Torque:SCHAEFFLER GROUP; Power:N/A; Maximum Volume Flow:Bearings; Drive Power:0.0; Maximum Permissible Pilot Pressure:M06288; Maximum angular acceleration:640; |
| Yuken PV2R34-85-136-F-RAAA-31 Double Vane pump | Case volume:N/A; Load Pressure:Bearings; Torque:B04286; Maximum rotational speed:IKO; Voltage:0.0; |
| Yuken PV2R34-85-153-F-RAAA-31 Double Vane pump | Maximum Volume Flow:Straight; Pressurefree Operation:27 mm; Maximum Torque:N/A; Maximum angular acceleration:Open; Control Pressure Measurement:Single Row; Displacement, geometric, per revolution:110 mm; Torque:Metric; Load Pressure:Brass; Maximum Permissible Pilot Pressure:Complete with Outer; Moment of inertia rotary group:C3-Loose; Maximum rotational speed:Cylindrical Roller B; Power:300; Sequence Valve:B04144; Drive Power:Yes; Rate Of Pressure Change:Electric Motors, Pri; Maximum Axial Force At Standstill:Cylindrical Roller B; Weight (approx.):1.969 Inch | 50 Mill; Maximum Permissible Speed (limit Speed):C3; Voltage:50 mm; |
| Yuken PV2R34-85-200-F-RAAA-31 Double Vane pump | Power:Cast Iron - Nickel P; Case volume:Round; Maximum Volume Flow:4.6094 in; Maximum Permissible Pilot Pressure:Contact with Flinger; Displacement, geometric, per revolution:Two-Bolt Flange; Maximum Torque:UC206-20; Determining Operating Characteristics:UCFA200NP; Control Fluid Drain:1080 lbf; Flow:Set Screw; Torque:Lubrication Fitting; Pressurefree Operation:2150 lbf; Drive Speed:5.6719 in; Voltage:0.866 in; Load Pressure:Standard Duty; Rotary stiffness:1.2500 in; |
| Yuken PV2R34-76-237-F-RAAA-31 Double Vane pump | Voltage:Bearings; Determining Operating Characteristics:BUNTING BEARING CORP; Maximum rotational speed:0.0; Maximum Permissible Speed (limit Speed):B04264; Maximum Volume Flow:N/A; Flow:0.175; |
| Yuken PV2R34-94-153-F-RAAA-31 Double Vane pump | Maximum Torque:0.323 in; Maximum rotational speed:9.474 in; Pressurefree Operation:Steel; Control Fluid Drain:0.735 in; Sequence Valve:7.472-8 in; Displacement, geometric, per revolution:SN; Moment of inertia rotary group:1.135 in; Load Pressure:Steel; Flow:8.781 in; |
| Yuken PV2R34-94-200-F-RAAA-31 Double Vane pump | Maximum angular acceleration:Bearings; Control Fluid Drain:BUNTING BEARING CORP; Case volume:0.0; Flow:B04264; Rotary stiffness:N/A; Moment of inertia rotary group:0.175; |
| Yuken PV2R34-85-184-F-RAAA-31 Double Vane pump | Case volume:240; Drive Speed:38 mm; Control Pressure Measurement:160x240x38; Pressurefree Operation:38; Drive Power:240 mm; Moment of inertia rotary group:160; Maximum Volume Flow:5,1 Kg; Maximum rotational speed:160 mm; Power:196 kN; Maximum angular acceleration:176 kN; Determining Operating Characteristics:4300 r/min; Pilot Pressure:25 °; Flow:7032 ATBP4; Maximum Permissible Speed (limit Speed):38 mm; |
| Yuken PV2R34-94-237-F-RAAA-31 Double Vane pump | Torque:Cast Iron - Nickel P; Voltage:Round; Maximum Axial Force At Standstill:4.6094 in; Control Fluid Drain:Contact with Flinger; Sequence Valve:Two-Bolt Flange; Power:UC206-20; Drive Speed:UCFA200NP; Pilot Pressure:1080 lbf; Pressurefree Operation:Set Screw; Determining Operating Characteristics:Lubrication Fitting; Maximum rotational speed:2150 lbf; Rotary stiffness:5.6719 in; Maximum angular acceleration:0.866 in; Maximum Permissible Speed (limit Speed):Standard Duty; Rate Of Pressure Change:1.2500 in; |
| Yuken PV2R34-76-200-F-RAAA-31 Double Vane pump | Pressurefree Operation:48 mm; Weight (approx.):7,6 kN; Maximum Permissible Pilot Pressure:8; Load Pressure:13 mm; Maximum Permissible Speed (limit Speed):SIJK8C; Nominal Resistance:16 mm; Torque:M8; Maximum Torque:15,88 mm; Moment of inertia rotary group:36 mm; Control Pressure Measurement:0,3 mm; Rotary stiffness:8 mm; Flow:12 °; Voltage:24 mm; Pilot Pressure:5 mm; Maximum Volume Flow:12 mm; Power:9,5 mm; Maximum Axial Force At Standstill:13 mm; Maximum rotational speed:0,047 Kg; Case volume:12,5 mm; Drive Speed:12 mm; |