Product

PV2R Series Single Pumps

PV2R Series Single Pumps

Zhejiang Goodwill Machinery Co., Ltd.

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PV2R Series Single Pumps Details

PV2R Series high pressure vane pumps with lower noise


Products introduction

PV2R swrigs high peessice vane panps with lower noiue are the new deneloped pooducts with the iseg-atios of he avantages of similar prodests st boene and aboard in secest yelss, with the features of ratioaal siruclare, tigh peforsince, higa efficiensy, loser soise, seall pulsatio, strong reliahility et:. The pumps provide atnse coln eniense foe ssers ind meet the subtincdion roquireneats for sinilee products wit fall specificeions, aational and isternatioeal sandaed noutting dimeasionk, as well as derivetive serics mounting dimensiens, msking the purmps widely applied is the fields of machine tool iadestry, plastie machitery. forging machinmery, engineering mashinery, trstspertation machiners ok.

Single Pumps

 

Model Descriptions

 

PV2R1 1 ---- --F --1 --R --A --A
Vane pumps'
codes
Model of
subsidiary
series
ml/r
Nominal
displacement
Mounting type Shaft extension Direction of
rotation
Outlet position Inlet position
PV2R1 6,8,10,12,14,17,
19,23,25,28,31
Flange mounting 1:Major shaft
standard
2:Minor shaft
(from shaft end)
R:Clockwise
direction
(Right rotation
standard) L:Counterclockwisel
direction
(Left rotation)
(from shaft end)
A: Upper(Standard)
R、B、L
(Outlet port A is set as upper.)
(from shaft end)
A:Upper(Standard)
B:Bottom
R:Right
L:Left
PV2R2 26,33,41,47,
53,59,65,75
PV2R3 52,60,66,76,85,94116,125,136,153

 

Technical parameters

 

Model Theoretical
displacement
(mL/r)
Max Pressure Allowed driving speed
(r/min)
Weight (kg)
Working oil of Petroleum series Water-based synthetic hydraulic fluid
Particular pressure oil Anti-wear oil Common oil Anti-wear water -glyco Sul phosuccinic
ester fatty of acid
Max Mini
PV2R1-6
PV2R1-8
PV2R1-10
PV2R1-12
PV2R1-14
PV2R1-17
PV2R1-19
PV2R1-23
PV2R1-25
PV2R1-28
PV2R1-31
6.1
8.1
10.2
12.3
14.0
16.3
18.3
22.5
25.1
27.6
30.6
21 17.5 16 16 16 1800(1200) 750 8
PV2R2-26
PV2R2-33
PV2R2-41
PV2R2-47
PV2R2-53
PV2R2-59
PV2R2-65
PV2R2-75*
25.4
32.2
40.5
46.2
52.3
68.2
84.1
74.5
21 17.5 14 16 14 1800(1200) 800 16
PV2R3-52
PV2R3-60
PV2R3-66
PV2R3-76
PV2R3-85
PV2R3-94
51.5
62.9
67.0
79.2
84.5
93.8
21 17.5 14 16 14 1800(1200) 600 32
PV2R3-116
PV2R3-125
PV2R3-136
PV2R3-153
113.2
122.8
135.8
152.8
17.5 16

Notes:

1. The souties ypeed shill mot be less thua l4sorimin for the peamps with the nominad displacensent of 6 mlir or s ml'r werking under the pressure esceeding 16Mp.
2. The highest roxation soeed shalf be limined withis 1800rilit, wihile applying with water-based syntheeis hydrautic fluids.
3. It is necesmended to werk wiah sotusiva spood of 10oor nlils tsd masimum pressine of 12-14kMpe cs the cccasion shere lower aolise is stricly roqlird
4. Those purmps win se marks"beloeg to the extesdise specification of PV2R2-W group. Thote putmgs sita the marks s belong to the estension specifcasica of PV2RJ-W group. These twe goups pump casing are lomm longer thin stulul soecification for specill oardee.
5. The approvimute calkulation formula far drimiag power is as foloue the displucement ef pump(mL /r) X the roxatian spoud of mecoetrimin)X he wortiag pressune
(Mpa)/49000. Te uit for the finat calcolation result is KW.

Shape and installation dimensions

Flange mounting:PV2Rl-*-F-l-RAA

 

 

Shape and installation dimensions

Flange mounting:PV2R2-*-F-l-RAA

 

Shape and installation dimensions

Flange mounting:PV2R3-*-F-l-RAA

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