Chelsea PTO service and installation manual for the: CAT
Contents
1. lt eld wt IUA S926 Mets O Fue Bulletin HY25 1569 M1 US Owner s Manual Power Take Off Maintenance 10 Bolt Powershift P T O s Power Take Off Maintenance Due to the normal and sometime severe torsional vibrations that Power Take Off units experience operators should follow a set maintenance schedule for inspections Failure to service loose bolts or Power Take Off leaks could result in potential auxiliary Power Take Off or transmission damage Periodic P T D MAINTENANCE is required by the owner operator to ensure proper safe and trouble free operation Daily Check all air hydraulic and working mechanisms before operating P T O Perform maintenance as required Monthly Inspect for possible leaks and tighten all air hydraulic and mounting hardware if necessary Torque all bolts nuts etc to Chelsea specifications Insure that splines are properly lubricated if applicable Perform maintenance as required With regards to the direct mounted pump splines the P T O requires the application of a specially formulated anti fretting high pressure high temperature grease The addition of the grease has been proven to reduce the effects of the torsional vibrations which result in fretting corrosion on the P T O internal splines as well as the pump external splines Fretting corrosion appears as a rusting and wearing of the pump shaft splines Severe duty applications which require long P T O running times and hig2. Above based on angular acceleration of 100 RAD SEC 9 Parker Hannifin Corporation CHELSEA Chelsea Products Division Olive Branch MS 38654 USA Bulletin HY25 1569 M1 US Owners Manual Installation Instructions CAT Rear Mount P T O s Spicer Universal Joint Engineering Data JOINT SERIES JOINT SERIES O TORQUE RATING Automotive Gas or Diesel Engine Ibs ft Continuous 50 54 95 130 TUBING Diameter 1 750 1 250 2 500 3 00 Wall Thickness 065 095 083 083 W WELDED S SEAMLESS W S W W FLANGE DIAMETER Swing Diameter Rectangular Type 3 500 3 500 3 875 3 875 BOLT HOLES Flange Yoke Circle 2 750 2 750 3 125 3 125 Diameter 312 3312 3 9 369 Number 4 4 4 4 Male Pilot Dia 2 250 2 250 2 375 2 375 DISTANCE ACROSS LUGS Snap Ring 2 188 2 656 3 469 3 469 Construction MAXIMUM OPERATING SPEED BY TUBE SIZE SOLID SHAFT SIZE AND LENGTH For speed below 500 R P M or over 2500 R P M contact your Chelsea Distributor Tubing Dia amp MAX INSTALLED LENGTH IN INCHES FOR GIVEN R P M Wall Thickness Centerline to Centerline of Joints For a Two Joint Assembly Joint amp Shaft or W Welded Centerline of Joint to Centerline of Center Bearing for a Joint amp Shaft S Seamless R P M Revolutions per Minute 800 1000 1500 2000 2500 SO0o x0oW e 7 amp SOLID SHAFT 5 8 a 39 30 275 100 6 49 40 35 3 10 Parker Hannifin
3. Branch MS 38654 USA Bulletin HY25 1569 M1 US Owner s Manual Installation Instructions CAT D Series Mounting the P T O on the Transmission continued e Install P T O shaft into transmission counter shaft as shown in Fig 10 NOTE Verify that snap ring is installed on shaft before installing into transmission f Mount P T O housing to transmission as shown in Fig 11 g Install flange nuts Tighten and torque in a crossing pattern and Torque to 55 60 Lbs ft 75 81 Nm h Refill transmission with fluid 6 Wet Spline Installation a Wet spline installation will be the same as above step a thru g of the pump mount installation item 4 page 12 Plug Installed b The P T O housing will not have an oil seal and there will be a plug 1 8 NPT in the housing Fig 12 c Install O Ring that is supplied with kit in flange as shown Fig 12 d Carefully mount pump so as not to damage O Ring and torque as Fig Te ip Shaft Seal required Ring Removed CAUTION Check Transmission Oil Level before running P T O Assure that the transmission oil is at the proper level recommended by Caterpillar Refer to Caterpillar for correct fluid types 14 Parker Hannifin Corporation CHELSEA Chelsea Products Division Olive Branch MS 38654 USA Bulletin HY25 1569 M1 US Owner s Manual Installation Instructions CAT H Series Mounting the P T O on the Transmission When installing a P T O
4. LIABILITY ARISING FROM OR IN ANY WAY CONNECTED WITH THE ITEMS SOLD OR THIS CONTRACT SHALL BE LIMITED EXCLUSIVELY TO RE PAIR 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 re quest 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 discre tion 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
5. P T O install pressure switch into P T O housing as shown in Fig 5 Torque to 10 12 Lbs ft 13 16 N m 6 Mount P T O to transmission as shown using the flange nuts provided with Power Take Off NOTE Position of P T O solenoid between 12 o clock and 2 o clock position when viewed from rear Fig 5 Tighten and Torque flange nuts in a crossing pattern to 50 60 Lbs ft Fig 5 75 81 N m 7 Install the 90 elbow in the transmission pressure port as shown Connect hose to the transmission port as shown Connect other end of hose to the P T O 90 elbow located near the P T O solenoid Fig 6 16 Parker Hannifin Corporation CHE LSEA Chelsea Products Division Olive Branch MS 38654 USA Bulletin HY25 1569 M1 US Owners Manual Installation Instructions CAT H Series Mounting the P T O on the Transmission continued 8 Keep the bend radius of the hose as large as possible to avoid collapsing the hose and restriction of flow Minimum bend radius is measured on the inside bend of the hose To determine minimum bend divide the total distance between ends B length by 2 For example B 26 minimum bend radius 3 9 Route hose and secure to stay out of the path swing diameter of the transmission output yoke Fig 7 NOTE It is not recommended to route the hose under the P T O due to the possibility of the hose being exposed to road hazards Fig 8 10 See SK 424 pg 18 for compl
6. 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 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 Amounts not timely paid shall bear interest atthe maximum rate perm
7. 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 Buyers 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
8. masking covers Remove the masking covers after painting Place the one 1 black and orange on white 3 5 x 5 pressure sensi tive vinyl label part number 379275 on the visor nearest the operator of the vehicle this must be placed near the P T O visor label Place the one 1 red and white with black lettering 3 5 x 7 5 sensitive vinyl label part number 379915 on the opposite side of the visor from the above label 379275 Place the one 1 white and black heavy duty card part number 379276 in the vehicle glove box Again in a position highly visible to the operator for example try to place this card on top of whatever may be in the glove box If you require labels please order part number 328946X at no charge from your local Chelsea Warehouse or send request direct to Parker Hannifin Corporation Chelsea Products Division 8225 Hacks Cross Road Olive Branch MS 38654 Customer Service 662 895 1011 f Parker Hannifin Corporation CHE LSEA Chelsea Products Division Olive Branch MS 38654 USA Bulletin HY25 1569 M1 US Owner s Manual Installation Instructions CAT Rear Mount P T O s Parker Hannifin Corporation Chelsea Products Division Olive Branch MS 38654 USA Bulletin HY25 1569 M1 US Owners Manual Installation Instructions CAT Rear Mount P T O s Function of Auxiliary Power Shafts An auxiliary power shaft transmits torque from the power source to the driven accessory The shaft must be cap
9. CHE L SE A Bulletin HY25 1569 M1 US Owner s Manual Power Take Offs Effective April 2007 Supersedes HY25 1569 M1 US January 2007 CAT D Series CAT H Series N WARNING FAILURE OR IMPROPER SELECTION OR IMPROPER USE OF THE PRODUCTS AND OR SYSTEMS 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 authorized distributors provide product and or system options for further investigation by users having technical expertise It is important that you analyze all aspects of your application and review the information concerning the product or system in 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 final selection of the products and systems and assuring that all performance 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 Corporation its subsidiaries or its authorized distributors This offer and its acceptance are governed b
10. Corporation CHE LSEA Chelsea Products Division Olive Branch MS 38654 USA Bulletin HY25 1569 M1 US Owners Manual General Information CAT Rear Mount P T O s Safety Information These instructions are for your safety and the safety of the end user Read them carefully until you understand them General Safety Information To prevent injury to yourself and or damage to the equipment BI Read carefully all owner s manuals service manuals and or other instructions Always follow proper procedures and use proper tools and safety equipment Be sure to receive proper training Never work alone while under a vehicle or while repairing or maintaining equipment Always use proper components in applications for which they are approved Be sure to assemble components properly Never use wornout or damaged components Always block any raised or moving device that may injure a person working on or under a vehicle Never operate the controls of the Power Take Off or other driven equipment from any position that could result in getting caught in the moving machinery Proper Matching of P T O A WARNING A Power Take Off must be properly matched to the vehicle transmission and to the auxiliary equipment being powered An improperly matched Power Take Off could cause severe damage to the vehicle transmis sion the auxiliary driveshaft and or to the auxiliary equipment being powered Damaged components or equipment could malfunction caus
11. Corporation CHE LSEA Chelsea Products Division Olive Branch MS 38654 USA Bulletin HY25 1569 M1 US Owner s Manual Installation Instructions CAT D Series Mounting the P T O on the Transmission When installing a P T O always wear protective clothing and safety glasses WARNING Oil may be hot Use extreme caution to Assure that you do not accidentally come in contact with hot oil 1 Drain transmission oil before removing the rear aperture plate After draining transmission fluid reinstall plug Fig 1 2 Remove the P T O rear aperture plate with an 18 mm socket Fig 1 3 Remove the O Ring and clean the aperture surface Fig 2 NOTE Do not reuse the O Ring that comes with the transmission cover plate XV Output 4 Mounting Constant Drive XV Output a Install O Ring furnished with P T O on transmission mounting surface Fig 3 To prevent damage to O Ring make sure it is installed in groove as shown b Install studs as shown in Fig 4 11 Parker Hannifin Corporation CHELSEA Chelsea Products Division Olive Branch MS 38654 USA Bulletin HY25 1569 M1 US Owner s Manual Installation Instructions CAT D Series Mounting the P T O on the Transmission continued c DO NOT bottom studs in holes Install until shoulder is approximately one to two threads from the Transmission mounting surface To verify correct installation measure from end of stud to transmission moun
12. Gravity Pump 1 09 LP Length of P T O li CGP Center of Gravity P T O HPW Hyd Pump Weight 2 60 PW PT O Weight CGP CAT H 42 5 Ibs LP CAT D 8 2 lbs NOTE If pump center of gravity is not known divide LH by 2 4 Parker Hannifin Corporation CHELSEA Chelsea Products Division Olive Branch MS 38654 USA Bulletin HY25 1569 M1 US Owners Manual General Information CAT Rear Mount P T O s Support Bracket Locations If bolts are removed from the CX31 transmission to add mounting brackets etc they must be replaced with longer bolts so that thread engagement is maintained The replacement bolts must be of the same grade and torqued to the required specifications Thread engagement length and bolt torques are critical on the Aluminum Case and Cover of the CX Transmissions The bolts selected must have a thread Engage ment length of twice the bolt diameter Standard Torques on short bolts will strip the threads The bolts must not be too long because the bolts will bottom out and damage the case Bracket Attaching Locations 5 Parker Hannifin Corporation CHE L SEA Chelsea Products Division Olive Branch MS 38654 USA Bulletin HY25 1569 M1 US Owners Manual General Information CAT Rear Mount P T O s Foreword Since our major objective is to show you how to get additional and more profitable miles from truck tractor and trailer components we want to provide you with information on the installation of Ch
13. able of transmitting the maximum torque and R P M required of the accessory plus any shock loads that develop An auxiliary power shaft operates through constantly relative angles between the power source and the driven accessory therefore the length of the auxiliary power shaft must be capable of changing while transmitting torque This length change commonly called slip movement is caused by movement of the power train due to torque reactions and chassis deflections Joint operating angles are very important in an auxiliary power joint application In many cases the longevity of a joint is dependent on the operating angles See chart below This information is limited to 1000 through 1310 series applications For applications requiring a series larger than 1310 contact your local Chelsea distributor Determining Shaft Type 1 Solid or tubular a In applications requiring more than 1000 R P M or where the application necessitates a highly balanced auxiliary power shaft a tubular shaft should be used b Spicers solid shafting auxiliary power joints are designed for 1000 or less R P M intermittent service such as Driving small hydraulic pumps Driving winches Driving low speed product pumps 2 Joint Series should be determined using the chart on the following page Spicer Universal Joint Operating Angles Prop Max Normal Prop Max Normal Shaft R P M Operating Angle Shaft R P M Operating Angle 5
14. al injury death or equipment damage To avoid personal injury or equipment damage E Driven equipment must have separate controls E The driven equipment must be left in the disengaged position when not in operation BI Do not operate the driven equipment until the vehicle is allowed to warm up Rotating Auxiliary iiL A WARNING B Rotating auxiliary deae are dangerous You can snag clothes skin hair hands etc This can cause serious injury or death Do not go under the vehicle when the engine is running Do not work on or near an exposed shaft when the engine is running Shut off the engine before working on the Power Take Off or driven equipment Exposed rotating driveshafts must be guarded Guarding Auxiliary Driveshafts A WARNING We strongly recommend that a Power Take Off and a directly mounted pump be used to eliminate the auxiliary driveshaft whenever possible If an auxiliary driveshaft is used and remains exposed after installation it is the responsibility of the vehicle designer and P T O installer to install a guard A This symbol warns of possible personal injury 2 Parker Hannifin Corporation CHELSEA Chelsea Products Division Olive Branch MS 38654 USA Bulletin HY25 1569 M1 US Owners Manual General Information CAT Rear Mount P T O s Safety Information Continued Using Set Screws A WARNING Auxiliary driveshafts may be installed with either recessed or protruding set screws If you ch
15. always wear protective clothing and safety glasses WARNING Oil may be hot Use extreme caution to Assure that you do not accidentally come in contact with hot oil 1 Drain transmission oil before removing the rear aperture plate After draining transmission fluid reinstall plug 2 Remove the P T O rear aperture plate with an 18 mm socket Fig 1 3 Remove the O Ring and clean the aperture surface Fig 2 NOTE Do not reuse the O Ring that comes with the transmission cover plate 4 Install O Ring frunished with P T O Fig 3 To prevent damage to O Ring make sure it is installed in groove as shown 15 Parker Hannifin Corporation CHELSEA Chelsea Products Division Olive Branch MS 38654 USA Bulletin HY25 1569 M1 US Owner s Manual Installation Instructions CAT H Series Mounting the P T O on the Transmission continued CAUTION Caterpillar transmissions have a different weight limit for rear mount PTO Pump applications than Chelsea s recommended limits see page 4 of this manual or contact Caterpillar for weight limits on rear mount applications 5 Install Studs as shown in Fig 4 DO NOT bottom studs in holes Install until shoulder is approximately one to two threads from the transmission mounting surface To verify correct installation measure from end of stud to transmission mounting surface Correct length should be between 1 31 1 25 in 33 2 31 8 mm NOTE Prior to mounting the
16. and capabilities avoid operat ing the P T O when the vehicle is in motion Improper application and or operation can cause serious personal injury or premature failure of the vehicle the driven equipment and or the P T O Always remember to disengage the P T O when the driven equipment is not in operation A This symbol warns of possible personal injury 3 Parker Hannifin Corporation CHELSEA Chelsea Products Division Olive Branch MS 38654 USA Bulletin HY25 1569 M1 US Owners Manual General Information CAT Rear Mount P T O s Caterpillar CX31 35 Series Transmissions Maximum Direct Mount Pump Limits Maximum Allowable Bending Moment is 80 N m 60 Lbs ft combined From the rear P T O mounting face maximum bending moment includes PTO direct mount pump and unsupported hydraulic lines Support brackets designed to reduce the bending moment on the rear P T O must insure that the 80 N m 60 Lbs ft or 720 Lbs in limit cannot be exceeded See drawing on page 5 for bracket support locations Calculating bending moment Lbs in CGP x PW LP CGH x HPW Most measurements will be in inches in so we will do the calculation in inches and convert to Pounds Feet Lbs ft CAT H Example Lbs in 3 74 x 42 5 lbs 8 75 4 x 22 Lbs 158 95 280 5 439 45 Lbs in divide by 12 36 6 Lbs ft Total Bending Moment Transmission Mounting a Face Key CAT D LH Length of Pump CGH Center of
17. elsea Power Take Offs We all realize that an inadequate transmission will overwork any Power Take Off in a very short period of time In addition a mismatched transmis sion P T O combination can result in unsatisfactory performance of the equipment right from the start Before you order new trucks be sure you re getting the right transmission P T O combination It is of vital importance for efficient performance to have adequate power To help you select the proper type size and design of P T O it is advisable to discuss your specific requirements with Chelsea P T O specialists They know their products and have easy access to manufacturers of equipment transmissions and Power Take Offs They can inform you about everything you need to know about power at the right time before you specify components Exploded View of a Typical Powershift P T O Parker Hannifin Corporation Chelsea Products Division Olive Branch MS 38654 USA Bulletin HY25 1569 M1 US Owners Manual Installation Instructions CAT Rear Mount P T O s Chelsea P T O Safety Label Instructions 1 The two black and orange on white 5 x 7 pressure sensitive vinyl labels part number 379274 must be placed on the vehicle frame rails one 1 on each side in a position that would be HIGHLY visible to anyone that would go under the truck near the P T O rotating shaft If the vehicle is to be painted after these labels are installed cover them with two 2 blank
18. ete wiring amp plumbing installation information 11 Refill transmission with fluid CAUTION Check Transmission Oil Level before running P T O Assure that the transmission oil is at the proper level recommended by Caterpillar Refer to Caterpillar for correct fluid types 17 Parker Hannifin Corporation CHELSEA Chelsea Products Division Olive Branch MS 38654 USA Owners Manual Caterpillar Installation Instructions Bulletin HY25 1569 M1 US Sqi U Pv L OcL 01 enb140 YOUMS eaunsseJd ZOSGBZE Ayeyyeg 10 uou JO jeuua SAIISOd UOISSIUISUEJ JO Je8H ul pojpeisu 06 Moqi3 Bu 99p67 Parker Hannifin Corporation Chelsea Products Division Olive Branch MS 38654 USA d s Hj esnj diNV OL M 901d 2 T e SSV 19pIOH x 9SN4 O066ZE O i 90A YeUSEALIG WOJ c o x5eJg Kemy d y oi 8SOH andes O 17 XS YOUMS w 1487 Joyeoipuy m L8887 tj Avesooc Fa C z 1uBr1 101eoipu Em ieu Se pepeeu eq Aew soH 1e8uo m Acl 8 687 J 9SIMX90J O Jeun J pejeloH s Old IJ Peas 906676 E Bujunow euuoN Assy esoH X1 97062 3 All peu a Y Em O l I SSY M pue M dOJOBUUOD OA EA 8c667 Uu oj 10129uu02 E X ung 2Sc64 IT gt 9 o L S r Pe 8JIM enig am g Q Es 9UJ8J4 JO qe Jo og I EM J4 Ul JOULUOID n IEE a N p c e91 99 4 ul uBnouu Seu M ung EMOuI ul gt v XB e oH Ul uesul A WH ema ur JOH 1eujujoje WPWWOID IAS
19. h torque may require more frequent regreasing Applications such as Utility Trucks that run continuously and are lightly loaded also require frequent regreasing due to the sheer hours of running time It is important to note that service intervals will vary for each and every application and is the responsibility of the end user of the product Chelsea also recommends that you consult your pump owners manuals and technical services for their maintenance guidelines Fretting corrosion is caused by many factors and without proper maintenance the anti fretting grease can only reduce its effects on components Chelsea offers the grease to our customers in two packages The first is a 5 8 fluid ounce tube 379688 which is included with every applicable P T O and the second is a 14 ounce grease cartridge 379831 Chelsea also offers greaseable shafts for most all output designators Warranty Failure to comply entirely with the provisions set forth in the appropriate Owner s Manual will result in voiding of ALL Warranty consideration 19 Parker Hannifin Corporation CHELSEA Chelsea Products Division Olive Branch MS 38654 USA Offer of Sale 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
20. ing serious personal injury to the vehicle operator or to others nearby To avoid personal injury and or equipment damage mM Always refer to Chelsea catalogs literature and owner s manuals Follow Chelsea recommendations when selecting installing repairing or operating a Power Take Off E Never attempt to use a Power Take Off not specifically recommended by Chelsea for the vehicle transmission BI Always match the Power Take Off s specified output capabilities to the requirements of the equipment to be powered BI Never use a Power Take Off whose range of speed could exceed the maximum A This symbol warns of possible personal injury 1 Parker Hannifin Corporation CHELSEA Chelsea Products Division Olive Branch MS 38654 USA Bulletin HY25 1569 M1 US Owners Manual General Information CAT Rear Mount P T O s Safety Information Continued Cold Weather Operation of Powershift P T O A WARNING During extreme cold weather operation 32 F 0 C and lower a disengaged Powershift Power Take Off can momentarily transmit high torque that will cause unexpected output shaft rotation This is caused by the high viscosity of the transmission oil when it is extremely cold As slippage occurs between the Power Take Off clutch plates the oil will rapidly heat up and the viscous drag will quickly decrease The Power Take Off output shaft rotation could cause unexpected movement of the driven equipment resulting in serious person
21. itted 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 deliv ery 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 thatthe items sold hereunder shall be free from defects in material or workmanship for a period of A All Power Take Off units one 1 year from date of installation B Except 267 277 278 242 244 246 250 251 and 859 series two 2 years from date of installation 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 MER CHANTABILITY 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 ACQUIRED WHOLLY OR PARTIALLY TO BUYER S DESIGNS OR SPECIFICATIONS 5 Limitation Of Remedy SELLER S
22. 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 there to 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 1 06 P E WI CHELSEA 20 Parker Hannifin Corporation Chelsea Products Division Olive Branch MS 38654 USA Parker Hannifin Corporation Chelsea Products Division 8225 Hacks Cross Road Olive Branch Mississippi 38654 USA Tel 662 895 1011 Fax 662 895 1019 www parker com chelsea FP 4 07 1C
23. oose a square head set screw you should be aware that it will protrude above the hub of the yoke and may be a point where clothes skin hair hands etc could be snagged A socket head set screw which may not protrude above the hub of the yoke does not permit the same amount of torquing as does a square head set screw Also a square head set screw if used with a lock wire will prevent loosening of the screw caused by vibration Regardless of the choice made with respect to a set screw an exposed rotating auxiliary driveshaft must be guarded Important Safety Information and Owner s Manual Chelsea Power Take Offs are packaged with safety information decals instructions and an owner s manual These items are located in the envelope with the P T O mounting gaskets Also safety information and installation instructions are packaged with some individual parts and kits Be sure to read the owner s manual before installing or operating the P T O Always install the safety information decals according to the instructions provided Place the owner s manual in the vehicle glove compartment A WARNING Operating the P T O with the Vehicle in Motion Some Power Take Offs may be operated when the vehicle is in motion To do so the P T O must have been properly selected to operate at highway speeds and correctly matched to the vehicle transmission and the requirements of the driven equipment If in doubt about the P T O specifications
24. 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 rightto 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 consid ered 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 occupa tional 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 s
25. ting surface Correct length should be between 1 31 1 25 in 33 2 31 8 mm d Mount P T O as shown in Fig 5 and install flange nuts NOTE Do not use sealing compounds because they are generally incompatible with Automatic transmission fluid e Tighten and torque in pattern shown in Fig 6 Torque to 55 60 Lbs ft 75 81Nm 12 Parker Hannifin Corporation CHELSEA Chelsea Products Division Olive Branch MS 38654 USA Bulletin HY25 1569 M1 US Owner s Manual Installation Instructions CAT D Series Mounting the P T O on the Transmission continued CAUTION Caterpillar transmissions have a different weight limit for rear mount PTO Pump applications than Chelsea s recommended limits see page 4 of this manual or contact Caterpillar for weight limits on rear mount applications Direct Pump Drive Outputs 5 Mounting Constant Drive Pump Shafts a Install O Ring as shown in Fig 7 b Install Studs as shown in Fig 8 c DO NOT bottom studs in holes Install until shoulder is approximately one to two threads from the Transmission mounting surface To verify correct installation measure from end of stud to transmission mounting surface Correct length should be between 1 31 1 25 in 33 2 31 8 mm d Install spring into pump shaft as shown in Fig 9 NOTE Verify that snap ring has been installed on shaft 13 Parker Hannifin Corporation CHELSEA Chelsea Products Division Olive
26. uch 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 trade marks copyrights 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
27. y the provisions stated in the Offer of Sale Patent Information The Chelsea Power Take Off or its components shipped with this owner s manual may be manufactured under one or more of the following U S patents 4610175 5228355 4597301 5645363 6151975 6142274 6260682 7159701 B2 Other patents pending Copyright 2007 Parker Hannifin Corporation All Rights Reserved II Parker Hannifin Corporation CHELSEA Chelsea Products Division Olive Branch MS 38654 USA Bulletin HY25 1569 M1 US Owner s Manual Contents CAT Rear Mount P T O s General Information snc eis diii MT ETT TOT 1 3 Pump Support Recommendations seeeeeeesssss 4 Support Bracket Locations eosam eic tih bia PIRE PPP EREEE FREU IEEE due PP PRPS 5 FOIE ouest eM Ed eee 6 Chelsea P T O Safety Label Instructions 7 8 Function of Auxiliary Power Shafts c sssccceeeecessssseeeeeeees 9 Spicer Universal Joint Engineering Data 10 Installation Instructions CAT D Series Mounting P T O on the Caterpillar Transmission 11 14 Installation Instructions CAT H Series Mounting P T O on the Caterpillar Transmission 15 17 is i CC UREUNETOTEUNNO ONE TUNES URUUOPHE PETONNUPTNHELTEUR NUN 18 Power Take Off Maintenance esses 19 du Ee RRRRRRE 20 I Parker Hannifin
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