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PM-ERV-B/USA 

Maintenance Instructions & Generic Parts List 

 

ERV Series Actuator 

 

 

10

 

Parker Hannifin Corporation 

 

 

Actuator Division 

 

 

Wadsworth, OH  44281 

 

Offer Of Sale 

 
The items described in this document 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 item described in its document, when 
communicated to Parker Hannifin Corporation, its subsidiary or an authorized distributor ("Seller'] verbally or in writing, 
shall constitute acceptance of this offer. 
 

1. Terms and Conditions of Sale:

 All descriptions, 

quotations, proposals, 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 acceptance 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. 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 365 days from the date of 
shipment to Buyer, or 2,00.0 hours of use, whichever 
expires first. THIS WARRANTY COMPRISES THE SOLE 
AND ENTIRE WAR. RANTY PERTAINING TO ITEMS 
PROVIDED HEREUNDER. SELLER MAKES NO OTHER 
WARRANTY, GUARANTEE, OR REPRESENTATION OF 
ANY KIND WHATSOEVER. ALL OTHER WARRANTIES, 
INCLUDING BUT NOT LIMITED TO, MERCHANTIBILITY 
AND FITNESS FOR PURPOSE, WHETHER EXPRESS, 
IMPLIED, OR ARISING BY OPERATION OF LAW, 
TRADE USAGE, OR COURSE OF DEAL ING ARE 
HEREBY DISCLAIMED. NOTWITHSTANDING THE 
FOREGOING, THERE ARE NO WARRAN. TIES 
WHATSOEVER ON ITEMS BUILT OR ACQUIRED 
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 CONTRACT SHALL BE 
LIMITED EXCLUSIVELY TO REPAIR OR 
REPLACEMENT 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, 

CONSEQUENTIAL OR SPECIAL DAMAGES OF ANY 
KIND OR NATURE WHATSOEVER, 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 
cancellation 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 items sold 
hereunder, even if such apparatus has been specially 
converted 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 manufacture, 
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 

Summary of Contents for ERV Series

Page 1: ...Bulletin PM ERV B USA Maintenance Instruction Parts List Revision Date September 2005 Supersedes April 2002 ERV Series Value Line Rodless Linear Actuator...

Page 2: ...the current product catalog Due to the variety of operating conditions and applications for these products or systems the user through its own analysis and testing is solely responsible for making the...

Page 3: ...arts information and information on various actuator options Consult the factory or the Product Catalog for additional information ERV Series Linear slides are electromechanical belt driven actuators...

Page 4: ...onnect the carriage from the shuttle by removing the three carriage bolts 8 6 Roll the carriage off the end of the body extrusion Note the actuator is designed so that the carriage assembly can be rem...

Page 5: ...Carriage Preload Since this step is Pre loading of a carriage assembly we will only be discussing the off center roller cams The other cams should be properly torqued at this point 20 Use the socket t...

Page 6: ...rication The wheel and pulley bearings are pre lubricated for the life of the unit No additional lubrication is necessary Actuator Mounting The ERV units should only be mounted down by way of the T sl...

Page 7: ...as end of stroke stops may damage the drive train See the diagram below for an exploded view of the bumper option Hall Effect Reed Switches Hall Effect and Reed switches are available for sensing the...

Page 8: ...Low Amp 1 5M Cable With Leads SMRnn 1LC N O Red Low Amp 150mm Cable SMDnn 1LC N C Yellow Low Amp With Quick Dis nn represents place holders for the purpose of ordering pre assembled mounting brackets...

Page 9: ...er plate 2 ERV56M04 ERV80M04 14 Drive end cap 1 ERV56E02 ERV80E02 15 Belt drive shaft 1 ERV56S02 ERV80S02 16 Pulley 2 ERV56P01 ERV80P01 17 Pulley bearings 4 RA446 RA447 18 Body cover plate 2 ERV56M15...

Page 10: ...on Of Remedy SELLER S LIABILITY ARISING FROM OR IN ANY WAY CONNECTED WITH THE ITEMS SOLD OR THIS CONTRACT SHALL BE LIMITED EXCLUSIVELY TO REPAIR OR REPLACEMENT OF THE ITEMS SOLD OR REFUND OF THE PURCH...

Page 11: ...yer 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 s...

Page 12: ...Parker Hannifin Corporation Actuator Division 135 Quadral Drive Wadsworth Ohio 44281 USA Tel 330 336 3511 Fax 330 334 3335 Web Site http www parker com automation...

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