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Variable displacement pump

Series VP1-095 / -110

 

/

 

-130

Bulletin MSG30-8214-INST/UK

Installation information

8

Parker Hannifin

Pump & Motor Division Europe

Trollhättan, Sweden

Position notification regarding Machinery Directive 2006/42/EG: 

Products made by the Pump & Motor Division Europe (PMDE) of Parker Hannifin are 
excluded from the scope of the machinery directive following the “Cetop” Position Paper on 
the implementation of the Machinery Directive 2006/ 42/ EC in the Fluid Power Industry. 

All PMDE products are designed and manufactured considering the basic as well as the 
proven safety principles according to: 

•  SS EN ISO13849-2:2008-09, C.2 and C.3 and, 
•  SS EN 982+A1:2008, 

so that the machines in which the products are incorporated meet the essential health and 
safety requirements.

Confirmations for components to be proven component, e. g. for validation of hydraulic 
systems, can only be provided after an analysis of the specific application, as the fact to be 
a proven component mainly depends on the specific application. 

Dr. Hans Haas 

General Manager Pump & Motor Division Europe 
Chemnitz, Chomutov, Trollhättan, Kingswinford 

FAILURE OR IMPROPER SELECTION OR IMPROPER USE OF THE PRODUCTS DESCRIBED 
HEREIN OR RELATED ITEMS CAN CAUSE DEATH, PERSONAL INJURY AND PROPERTY 
DAMAGE.

This document and other information from Parker-Hannifin Corporation, its subsidiaries and author-
ized distributors provide product or system options for further investigation by users having technical 
expertise.
The user, through its own analysis and testing, is solely responsible for making the final selection 
of the system and components and assuring that all performance, endurance, maintenance, safety 
and warning requirements of the application are met. The user must analyze all aspects of the 
application, follow applicable industry standards, and follow the information concerning the product 
in the current product catalog and in any other materials provided from Parker or its subsidiaries or 
authorized distributors.
To the extent that Parker or its subsidiaries or authorized distributors provide component or system 
options based upon data or specifications provided by the user, the user is responsible for deter-
mining that such data and specifications are suitable and sufficient for all applications and reason-
ably foreseeable uses of the components or systems.

Offer of Sale

Please contact your Parker representation for a detailed ”Offer of Sale”.

WARNING – USER RESPONSIBILITY

Parker Hannifin Manufacturing Sweden AB 

MSG30-8214-INST/UK

Pump & Motor Division Europe 

Art. No 3786433-10

Flygmotorvägen 2

461 82 Trollhättan

Sweden 

© Copyright 2018

Tel. +46 (0)520 40 45 00 

All rights reserved

www.parker.com/pmde

Summary of Contents for VP1-110 Series

Page 1: ...letin MSG30 8214 INST UK Installation and Startup Manual Hydraulic Pumps SeriesVP1 095 110 130 Effective March 01 2018 Supersedes September 05 2017 Visit our homepage for additional support parker com pmde ...

Page 2: ...pplication 2 When VP1 095 110 and 130 is as sembled to an engine PTO make sure that the pump isn t overheated in the off load mode For more information see page 4 BPV VP1 unloading valve 3 Never use excessive force when install ing a gear coupling or sleeve on the VP1 pump shaft 4 The pump should be installed below the lowest oil level in the reservoir fig 6 pg 5 if this is not possible please con...

Page 3: ...ial forces see illustration to the right Installation examples a A gear drive with a bearing supported gear is acceptable as shown in the illus tration below b A gear mounted directly on the VP1 input shaft is usually not acceptable c A belt drive pulley installed directly on the VP1 input shaft is usually not al lowed Fig 3 Usually no external radial and or axial forces are allowed on the VP1 sha...

Page 4: ...lation on an engine PTO BPV VP1 unloading valve The BPV VP1 unloading valve is utilized in hydraulic systems where the pump is in constant operation The valve protects the pump from being overheated in the off load mode by allow ing a small flow through the pump When load sensing valve function is engaged the bypass flow is cut off as port X is being pressurized The valve will also de air the suct...

Page 5: ...ired between control port T and the reservoir fig 6 Do not install a suction filter in the inlet line Fluids Suitable fluids Mineral based hydraulic flu ids type HLP DIN 51524 ATF automatic transmission fluids and API CD motor oils Fluid temperature Main circuit Max 75 C Viscosity Recommended viscosity 20 30 mm2 s cSt Operating viscosity limits Min 10 mm2 s max 400 mm2 s At start up max 1000 mm2 s...

Page 6: ...ditional information please contact Parker Hannifin Adjustments refer to fig 7 below 1 System high pressure adjustment screw factory set at 350 bar 1 turn approx 140 bar 1 2 Counter nut for adjustment screw 1 3 Bushing basic valve setting factory set DO NOT TOUCH Note Before you read the measured value always activate and run a func tion after you have made the adjust ment of settings Adjust stand...

Page 7: ... 21 2 378 0634 90 21 2 378 1980 Straight 2 3 378 3523 45 2 3 378 3367 90 2 3 378 8690 2 Utilize the 3 fitting when the reservoir is below the pump or flow is larger than 140 l min NOTE A fitting is not included with the pump it must be ordered sepa rately VP1_095_cross_section u ai Leif A 07 03 14 If any oil should come out of the indication hole on the pump Stop the system immediately Determine t...

Page 8: ...INJURY AND PROPERTY DAMAGE This document and other information from Parker Hannifin Corporation its subsidiaries and author ized distributors provide product or system options for further investigation by users having technical expertise The user through its own analysis and testing is solely responsible for making the final selection of the system and components and assuring that all performance ...

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