Parker Hydraulics PGM 300 Series Скачать руководство пользователя страница 14

PGP/PGM 300 Series

Service Manual HY09-SM300/US

14

Parker Hannifin Corporation
Gear Pump Division
Youngstown, OH

The items described in this document and other documents or descriptions provided by Parker Hannifin Corporation, its subsidiaries and its authorized
distributors are hereby offered for sale at prices to be established by Parker Hannifin Corporation, its subsidiaries and its authorized distributors. This offer and
its acceptance by any customer ("Buyer") shall be governed by all of the following Terms and Conditions. Buyer’s order for any such items, when communicated
to Parker Hannifin Corporation, its subsidiary or an authorized distributor ("Seller") verbally or in writing, shall constitute acceptance of this offer.

items sold hereunder, even if such apparatus has been specially con-
verted or adapted for such manufacture and notwithstanding any charges
paid by Buyer. Unless otherwise agreed, Seller shall have the right to alter,
discard or otherwise dispose of any special tooling or other property in its
sole discretion at any time.
8. Buyer’s Property: Any designs, tools, patterns, materials, drawings,
confidential information or equipment furnished by Buyer or any other
items which become Buyer’s property, may be considered obsolete and
may be destroyed by Seller after two (2) consecutive years have elapsed
without Buyer placing an order for the items which are manufactured using
such property, Seller shall not be responsible for any loss or damage to
such property while it is in Seller’s possession or control.
9. Taxes: Unless otherwise indicated on the face hereof, all prices and
charges are exclusive of excise, sales, use, property, occupational or like
taxes which may be imposed by any taxing authority upon the manufac-
ture, sale or delivery of the items sold hereunder. If any such taxes must
be paid by Seller or if Seller is liable for the collection of such tax, the
amount thereof shall be in addition to the amounts for the items sold. Buyer
agrees to pay all such taxes or to reimburse Seller therefore upon receipt
of its invoice. If Buyer claims exemption from any sales, use or other tax
imposed by any taxing authority, Buyer shall save Seller harmless from
and against any such tax, together with any interest or penalties thereon
which may be assessed if the items are held to be taxable.
10. Indemnity For Infringement of Intellectual Property Rights: Seller
shall have no liability for infringement of any patents, trademarks, copy-
rights, trade dress, trade secrets or similar rights except as provided in this
Part 10. Seller will defend and indemnify Buyer against allegations of
infringement of U.S. Patents, U.S. Trademarks, copyrights, trade dress
and trade secrets (hereinafter ‘Intellectual Property Rights’). Seller will
defend at its expense and will pay the cost of any settlement or damages
awarded in an action brought against Buyer based on an allegation that an
item sold pursuant to this contract infringes the Intellectual Property Rights
of a third party. Seller’s obligation to defend and indemnify Buyer is
contingent on Buyer notifying Seller within ten (10) days after Buyer
becomes aware of such allegations of infringement, and Seller having sole
control over the defense of any allegations or actions including all
negotiations for settlement or compromise. If an item sold hereunder is
subject to a claim that it infringes the Intellectual Property Rights of a third
party, Seller may, at its sole expense and option, procure for Buyer the right
to continue using said item, replace or modify said item so as to make it
noninfringing, or offer to accept return of said item and return the purchase
price less a reasonable allowance for depreciation. Notwithstanding the
foregoing, Seller shall have no liability for claims of infringement based on
information provided by Buyer, or directed to items delivered hereunder for
which the designs are specified in whole or part by Buyer, or infringements
resulting from the modification, combination or use in a system of any item
sold hereunder. The foregoing provisions of this Part 10 shall constitute
Seller’s sole and exclusive liability and Buyer’s sole and exclusive remedy
for infringement of Intellectual Property Rights.
If a claim is based on information provided by Buyer or if the design for an
item delivered hereunder is specified in whole or in part by Buyer, Buyer
shall defend and indemnify Seller for all costs, expenses or judgments
resulting from any claim that such item infringes any patent, trademark,
copyright, trade dress, trade secret or any similar right.
11. Force Majeure: Seller does not assume the risk of and shall not be
liable for delay or failure to perform any of Seller’s obligations by reason
of circumstances beyond the reasonable control of Seller (hereinafter
‘Events of Force Majeure’). Events of Force Majeure shall include without
limitation, accidents, acts of God, strikes or labor disputes, acts, laws, rules
or regulations of any government or government agency, fires, floods,
delays or failures in delivery of carriers or suppliers, shortages of materials
and any other cause beyond Seller’s control.
12.  Entire Agreement/Governing Law: The terms and conditions set
forth herein, together with any amendments, modifications and any
different terms or conditions expressly accepted by Seller in writing, shall
constitute the entire Agreement concerning the items sold, and there are
no oral or other representations or agreements which pertain thereto. This
Agreement shall be governed in all respects by the law of the State of Ohio.
No actions arising out of the sale of the items sold hereunder or this
Agreement may be brought by either party more than two (2) years after
the cause of action accrues.

  9/91-P

1. Terms and Conditions of Sale: All descriptions, quotations, propos-
als, offers, acknowledgments, acceptances and sales of Seller’s products
are subject to and shall be governed exclusively by the terms and
conditions stated herein. Buyer’s acceptance of any offer to sell is limited
to these terms and conditions. Any terms or conditions in addition to, or
inconsistent with those stated herein, proposed by Buyer in any accep-
tance of an offer by Seller, are hereby objected to. No such additional,
different or inconsistent terms and conditions shall become part of the
contract between Buyer and Seller unless expressly accepted in writing
by Seller. Seller’s acceptance of any offer to purchase by Buyer is
expressly conditional upon Buyer’s assent to all the terms and conditions
stated herein, including any terms in addition to, or inconsistent with those
contained in Buyer’s offer, Acceptance of Seller’s products shall in all
events constitute such assent.
2. Payment: Payment shall be made by Buyer net 30 days from the date
of delivery of the items purchased hereunder. Amounts not timely paid
shall bear interest at the maximum rate permitted by law for each month
or portion thereof that the Buyer is late in making payment. Any claims by
Buyer for omissions or shortages in a shipment shall be waived unless
Seller receives notice thereof within 30 days after Buyer’s receipt of the
shipment.
3. Delivery: Unless otherwise provided on the face hereof, delivery shall
be made F.O.B. Seller’s plant. Regardless of the method of delivery,
however, risk of loss shall pass to Buyer upon Seller’s delivery to a carrier.
Any delivery dates shown are approximate only and Seller shall have no
liability for any delays in delivery.
4. Warranty: Seller warrants that the items sold hereunder shall be free
from defects in material or workmanship for a period of 18 months from
date of shipment from Parker Hannifin Corporation. THIS WARRANTY
COMPRISES THE SOLE AND ENTIRE WARRANTY PERTAINING TO
ITEMS PROVIDED HEREUNDER. SELLER MAKES NO OTHER WAR-
RANTY, GUARANTEE, OR REPRESENTATION OF ANY KIND WHAT-
SOEVER. ALL OTHER WARRANTIES, INCLUDING BUT NOT LIM-
ITED TO, MERCHANTABILITY AND FITNESS FOR PURPOSE,
WHETHER EXPRESS, IMPLIED, OR ARISING BY OPERATION OF
LAW, TRADE USAGE, OR COURSE OF DEALING ARE HEREBY
DISCLAIMED.
  NOTWITHSTANDING  THE  FOREGOING,  THERE
ARE  NO WARRANTIES WHATSOEVER ON ITEMS BUILT OR AC-
QUIRED WHOLLY OR  PARTIALLY, TO  BUYER’S  DESIGNS OR
SPECIFICATIONS.
5. Limitation Of Remedy: SELLER’S LIABILITY ARISING FROM OR IN
ANY WAY CONNECTED WITH THE ITEMS SOLD OR THIS CON-
TRACT SHALL BE LIMITED EXCLUSIVELY TO REPAIR OR RE-
PLACEMENT OF THE ITEMS SOLD OR REFUND OF THE PURCHASE
PRICE PAID BY BUYER, AT SELLER’S SOLE OPTION. IN NO EVENT
SHALL SELLER BE LIABLE FOR ANY INCIDENTAL, CONSEQUEN-
TIAL OR SPECIAL DAMAGES OF ANY KIND OR NATURE WHATSO-
EVER, INCLUDING BUT NOT LIMITED TO LOST PROFITS ARISING
FROM OR IN ANY WAY CONNECTED WITH THIS AGREEMENT OR
ITEMS SOLD HEREUNDER, WHETHER ALLEGED TO ARISE FROM
BREACH OF CONTRACT, EXPRESS OR IMPLIED WARRANTY, OR IN
TORT, INCLUDING WITHOUT LIMITATION, NEGLIGENCE, FAILURE
TO WARN OR STRICT LIABILITY.
6.
 Changes, Reschedules and Cancellations: Buyer may request to
modify the designs or specifications for the items sold hereunder as well
as the quantities and delivery dates thereof, or may request to cancel all
or part of this order, however, no such requested modification or cancel-
lation shall become part of the contract between Buyer and Seller unless
accepted by Seller in a written amendment to this Agreement. Acceptance
of any such requested modification or cancellation shall be at Seller’s
discretion, and shall be upon such terms and conditions as Seller may
require.
7. Special Tooling: A tooling charge may be imposed for any special
tooling, including without limitation, dies, fixtures, molds and patterns,
acquired to manufacture items sold pursuant to this contract. Such special
tooling shall be and remain Seller’s property notwithstanding payment of
any charges by Buyer. In no event will Buyer acquire any interest in
apparatus belonging to Seller which is utilized in the manufacture of the

Offer of Sale

Содержание PGM 300 Series

Страница 1: ...Service Manual PGP PGM315 330 350 365 Service Manual HY09 SM300 US Effective April 15 2002 Supersedes July 1 1998 PGP PGM 300 Series ...

Страница 2: ...ormance safety and warning requirements of the application are met The products described herein including without limitation product features specifications designs availability and pricing are subject to change by Parker Hannifin Corporation and its subsidiaries at any time without notice Offer of Sale The items described in this document are hereby offered for sale by Parker Hannifin Corporatio...

Страница 3: ...VOID DAMAGING MACHINED SURFACES A pump must be driven in the direction of rotation for which it was built otherwise pressure will blow the shaft seal Check the exploded view and notes at right for proper direction of rotation Parker s Replacement Parts Parker s replacement parts are of original equipment standards For assured quality of material and work manship and for compatibility in assembly U...

Страница 4: ... see sketch Special Steel Sleeve The special steel sleeve is used to insert the drive shaft through the lip seal without damage and can be made from bar stock For the PGP PGM315 use a 1 dia x 3 1 8 bar for the PGP PGM330 use a 1 1 8 or 1 1 4 dia x 4 5 8 bar for the PGP PGM350 use a 1 3 8 dia x 4 5 8 bar for the PGP PGM365 use a 1 1 2 dia x 4 5 8 bar The drawing and chart give details for making th...

Страница 5: ...G ASSEMBLY OR DISASSEMBLY Match mark all sections Be sure to align these marks when reassembling 4 Remove the thrust plate Examine and replace if necessary See wear guide page 10 5 Carefully remove the drive and driven gears Avoid tapping the gear teeth together or against other hardened surfaces Keep these gears together because they are a matched set Examine and replace if necessary See page 10 ...

Страница 6: ...t section gear housing Be careful not to damage machined surfaces Examine and replace if necessary see page10 13 Grip the shaft end cover in a vise with the mounting face down Remove double lip seal by inserting the special seal removal tool see Tool List into the notch between the double lip seal and the shaft end cover Tap the seal out and discard Remove and discard all rubber and polymer seals ...

Страница 7: ...rrier should be assembled in the drive bores with the groove to the top of unit 12 o clock Assemble the bushings in the driven bores with the groove to the bottom of the unit 6 o clock The PGP PGM315 does not have grooved bushings therefore the bushing seams should be placed at the 12 and 6 o clock positions 8 See that dowel pins are in place in any new castings Examine all of the dowels Before in...

Страница 8: ...ith a soft hammer until it rests tightly against the shaft end cover Be careful not to pinch the gasket seal Also be sure that the large rounded core is on the inlet side 16 Slip the thrust plate with the seal over the gear journals and into the housing bore The flat side of the seal should face up with the relief groove facing the outlet side For single pump assemblies go directly to Step 21 15 S...

Страница 9: ...rs are in contact with the thrust plate face Place the port end cover plate in the housing per Step 16 For multiple assemblies only 20 Check the plug or plugs in the port end cover to be sure that they are tight Follow the procedure outlined in Step 4 for new plugs For multiple assemblies only 22 Thread the fasteners into the shaft end cover and tighten alternately or cross corner Rotate the drive...

Страница 10: ...nation Wear or damage to splines keys or keyways necessitates replacement Thrust Plates The thrust plates seal the gear section at the sides of the gears Wear here will allow internal slippage that is oil will bypass within the pump A maximum of 002 wear is allowable Replace thrust plates if they are scored eroded or pitted Check center of thrust plates where the gears mesh Erosion here indicates ...

Страница 11: ...al Recommendations A good quality hydraulic oil conforming to the characteristics listed above is essential to the satisfactory performance and long life of any hydraulic system The oil should be changed on regular schedules in accordance with the manufacturer s recommendations and the system periodically flushed The oil temperature in the reservoir must not exceed 200 F 93 3 C with a maximum temp...

Страница 12: ...ve until the spring tension on the adjusting screw is relieved This will avoid the possibility of immediate damage to the replacement unit in the event that the relief valve setting had been increased beyond the recommended operating pressure prior to removing the old unit Before connecting any lines to the pump fill all ports with clean oil to provide initial lubrication This is particularly impo...

Страница 13: ... immediately and locate the problem source Gradually increase pressure on pump in 500 psi increments until the desired test pressure has been reached This should take about five minutes Delivery should run close to rated catalog performance figures which are averaged from testing several pumps A 5 lower reading may be used as a rated minimum if new or relatively new parts have been used When rebui...

Страница 14: ...all include without limitation accidents actsofGod strikesorlabordisputes acts laws rules or regulations of any government or government agency fires floods delays or failures in delivery of carriers or suppliers shortages of materials and any other cause beyond Seller s control 12 Entire Agreement Governing Law The terms and conditions set forth herein together with any amendments modifications a...

Страница 15: ...technical support and global availability The Instrumentation Group is a global leader in the design manufacture and distribution of high quality critical flow components for worldwide processinstrumentation ultra high purity medical and analytical applications Parker s Charter To be a leading worldwide manufacturer of components and systems for the builders and users of durable goods More specifi...

Страница 16: ...Parker Hannifin Corporation Gear Pump Division 1775 Logan Avenue Youngstown OH 44501 USA Tel 330 746 8011 Fax 330 746 1148 www parker com Service Manual HY09 SM300 US 04 02T M 2 5M ...

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