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US.DIST.01.01.07 

[PULLMASTER LOGO] 

Pullmaster Limited Warranty 

Effective 8/1/2008 

S

UPERSEDES ALL PRIOR WARRANTIES

 

Seller warrants that each article (whether Gear Drive Products, Brake Products and/or Winch Products, all of which are covered hereunder) 
sold  under  this  order  shall  at  the  time  of  shipment  (i) conform  to  applicable  specifications,  and  (ii)  be  free  from  defects  in  material  and 
workmanship during normal and ordinary use and service (the "Warranty").   

Buyer's exclusive remedy and Seller's sole obligation under this Warranty  shall  be, at Seller's option, to repair  or replace any  article  or  part 
thereof which has proven to be  defective,  or to refund  the purchase  price of such  article  or part thereof.  Buyer acknowledges that Buyer is 
knowledgeable concerning the articles covered by this Warranty and sold in connection therewith which are being purchased, that Buyer has 
reviewed this Warranty and that the remedies provided hereunder are adequate and acceptable to Buyer. 

This Warranty shall expire one (1) year from the date the article is first shipped by Seller.  Notice of claimed breach of this Warranty must be 
given by  Buyer to Seller within the  applicable period.  Such notice shall include  an  explanation  of the  claimed  warranty  defect and  proof  of 
date  of  purchase  of  the  article  or  part  thereof  for  which  warranty  coverage  is  sought.    No  allowances  shall  be  made  by  Seller  for  any 
transportation, labor charges, parts, "in and out" costs, adjustments or repairs, or any other work, unless such items are authorized in writing 
and in advance by Seller.  Nor shall Seller have any obligation to repair or replace items which by their nature are expendable.   

If  an  article  is  claimed  to  be  defective  in  material  or  workmanship,  or  not  to  conform  to  the  applicable  specifications,  Seller  will  either 
examine the article  at  Buyer's site  or  issue shipping  instructions for return to Seller.  This Warranty  shall not extend to any  articles or parts 
thereof which have  been  installed, used, or serviced  otherwise than in conformity with Seller's  applicable  specifications, manuals,  bulletins, 
or  instructions,  or  which  shall  have  been  subjected  to  improper  installation,  operation,  or  usage,  misapplication,  neglect,  incorrect 
installation,  overloading,  or  employment  for  other  than  normal  and  ordinary  use  and  service.    This  Warranty  shall  not  apply  to  any  article 
which  has been repaired, altered or disassembled, or  assembled  by personnel  other  than  those of Seller.   This Warranty shall  not  apply to 
any  article upon which repairs or alterations have  been made  (unless  authorized  in writing and  in  advance  by Seller).  This Warranty shall 
not  apply  to  any  articles  or  parts thereof furnished  by  Seller  to Buyer's specifications  and/or  furnished  by  Buyer  or  acquired  from  others  at 
Buyer's request.   

SELLER  MAKES  NO  EXPRESS  WARRANTIES  AND  NO  IMPLIED  WARRANTIES  OF  ANY  KIND,  OTHER  THAN  THE  WARRANTY 
EXPRESSLY  SET  FORTH  ABOVE.    SUCH  WARRANTY  IS  EXCLUSIVE  AND  IS  MADE  AND  ACCEPTED  IN  LIEU  OF  ANY  AND  ALL 
OTHER  WARRANTIES,  EXPRESS  OR  IMPLIED,  INCLUDING  WITHOUT  LIMITATION  THE  IMPLIED  WARRANTIES  OF 
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.   

Buyer  expressly  agrees  that  Seller  is  not  responsible  to  perform  any  work  or  investigation related  in  any  way  to  tensional  vibration  issues 
and  is  not responsible for  the  detection  or remedy  of  Natural  Frequency Vibration  of the  mechanical  system  in  which  the  unit  is  installed.  
Buyer  acknowledges,  understands  and  agrees  that  this  Warranty  does  not  cover  failures  of  the  unit  which  result  in  any  manner  from  the 
operation of the machine or unit at vibration frequencies at or near the natural frequency vibration of the machine in such a way that damage 
may  result.    Buyer  expressly  agrees  that  Seller  is  not  responsible  for  failure  damage  or  accelerated  wear  caused  by  machine  or  ambient 
vibration.    Further,  Buyer  acknowledges  and  agrees  that  Buyer  is  always  solely  responsible  for  determination  and  final  approval  of  the 

application factor”

 which may be used in Seller’

s calculations, and this application factor is 1.0 unless otherwise stated in Seller’

s quotation 

specifications. 

The  remedies for this Warranty shall  be  only those  expressly  set forth  above, to the  exclusion  of  any and  all other remedies  of whatsoever 
kind.   The limited remedies  set  forth  above  shall  be  deemed  exclusive,  even  though  they  may  fail  their  essential  purpose.   No  agreement 
varying or extending the foregoing Warranty, remedies, exclusions, or limitations shall be effective unless in a writing signed by an executive 
officer  of Seller and Buyer.  This Warranty  is non-transferable.  If a  party who had  purchased articles from Buyer, or from  persons  in  privity 
with  Buyer,  brings any action  or  proceeding  against  Seller for remedies  other than those set forth  in  this Warranty, Buyer agrees to  defend 
Seller against the claims asserted in such action or proceeding at Buyer’

s expense, including the payment of attorneys’

 fees and costs, and 

indemnify  Seller  and  hold  Seller  harmless  of,  from  and  against  all  such  claims,  actions,  proceedings  or  judgments  therein.    Buyer  also 
agrees  to  defend  and  indemnify  Seller  of,  from  and  against  any  loss,  cost,  damage,  claim,  debt  or  expenses,  including  attorneys’

  fees, 

resulting from  any claims by Buyer  or third parties to property  or injury to persons resulting from faulty  installation, repair or modification of 
the  article  and  misuse  or  negligent  operation  or  use  of  the  article,  whether  or  not  such  damage  to  property  or  injury  to  persons  may  be 
caused  by  defective  material,  workmanship,  or  construction

.   

ADVISORY

:   

Winches  and  hoists  are  not  approved  for  lifting  or  handling 

personnel or persons unless specifically approved in writing from Seller for the specific intended application. 

 

Under no circumstances shall Seller be liable (i) for any damage or loss to any property other than the warranted article or part thereof, or (ii) 
for any special, indirect, incidental, or consequential damage or loss, even though such expenses, damages, or losses may be foreseeable. 

 

The foregoing  limitations  on Seller's liability in the  event of breach of warranty  shall also  be the  absolute limit of Seller's liability in the  event 
of Seller's negligence in manufacture, installation, or otherwise, with regard to the articles covered by this Warranty, and at the expiration of 
the  Warranty  period  as  above  stated,  all  such  liabilities shall  terminate.    Buyer’

s  purchase  of  any  article(s)  covered  by  this Warranty  shall 

constitute  acceptance  of the terms  and  conditions  hereof  and  shall  be binding upon Buyer and Buyer’

s representatives, heirs  and  assigns.  

The laws of the Province of British Columbia shall govern Buyer’

s rights and responsibilities in regard to this Warranty and the transaction(s) 

subject thereto, and the  Province of British Columbia shall be the exclusive forum  and jurisdiction for any  action  or  proceedings  brought by 
Buyer  in  connection  herewith  or  any  dispute  hereunder.    If  any  of  the  terms  and  conditions  contained  within  this  Warranty  are  void,  the 
remaining provisions thereof are and shall remain valid and enforceable. 

Note:  

Prices and specifications contained in this price book are subject to change without notice.

 

Summary of Contents for Pull Master PH50

Page 1: ...RVICING THIS PRODUCT THIS MANUAL CONTAINS IMPORTANT INFORMATION MAKE THIS MANUAL AVAILABLE TO ALL PERSONS RESPONSIBLE FOR THE OPERATION INSTALLATION SERVICING AND MAINTENANCE OF THIS PRODUCT INSTRUCTION AND PARTS MANUAL MODEL PH50 PLANEMATIC DRIVE THE LOGICAL CHOICE ...

Page 2: ...ver failures of the unit which result in any manner from the operation of the machine or unit at vibration frequencies at or near the natural frequency vibration of the machine in such a way that damage may result Buyer expressly agrees that Seller is not responsible for failure damage or accelerated wear caused by machine or ambient vibration Further Buyer acknowledges and agrees that Buyer is al...

Page 3: ... 11 Warm up equipment before operating Planematic drive particularly at low ambient temperatures 12 Do not weld any part of the Planematic drive 13 Verify circulation return before operating Planematic drive 14 Ensure equipment stability before operating Planematic drive 15 Wear proper clothing to avoid entanglement in rotating machinery 16 Always stand clear of the load 17 Use only recommended hy...

Page 4: ...from the reversing side of the hydraulic motor is channelled to the brake piston causing the brake piston to release the multi disc brake against the brake springs The sprag clutch locks motor drive shaft with the connecting shaft Connecting shaft coupled with brake hub and primary internal gear causes the primary reduction to rotate at the rpm of hydraulic motor thus eliminating the primary reduc...

Page 5: ... 9 Automatic brake counterclockwise shaft rotation external brake release external circulation flow 10 Automatic brake counterclockwise shaft rotation external circulation flow 11 Brake effective in both directions external circulation flow 17 Brake effective in both directions external circulation flow external brake release Automatic brake spring applied automatically released by the hydraulic p...

Page 6: ...d or splined output shafts or adaptor flanges are optionally available OPTIONAL GEAR SECTION FOR THE HYDRAULIC MOTOR The performance of the standard PULLMASTER Planematic drive can be changed by using different gear sections Contact the factory for performance information HYDRAULIC MOTORS FOR HIGH PRESSURE HYDRAULIC SYSTEMS The operating pressure of the standard PULLMASTER Planematic drive is limi...

Page 7: ...PUT RPM Forward 48 rpm Reverse 208 rpm MAXIMUM OPERATING PRESSURE 2200 psi 152 bar MAXIMUM OPERATING VOLUME 50 US gpm 189 l min MINIMUM OPERATING VOLUME 17 US gpm 64 l min REDUCTION RATIO Forward 41 2 1 Reverse 9 5 1 OUTPUT SHAFT Axial or Radial load See OVERHUNG LOAD RATING PERFORMANCE AT VARYING PRESSURE OR VOLUME See PERFORMANCE GRAPHS PERMISSIBLE SYSTEM BACK PRESSURE AT MOTOR RETURN PORT 65 ps...

Page 8: ...le B a bearing geometry constant 3 10 T basic thrust or tension load 25 300 c basic load constant 51 000 L allowable overhung load in lbs y distance of load centre to mounting face in inches up to full load occasionally Intermittent duty at variable loads 3 hr day intermittent duty full load 8 hr day continuous duty full load 24 hr day continuous duty full load 0 75 1 00 1 50 2 68 1 00 1 25 1 50 2...

Page 9: ...or and gear ratio F O R W A R D REVERSE FORWARD R E V E R S E 210 180 150 120 90 60 30 4519 40 000 3390 30 000 2260 20 000 1130 10 000 138 2000 110 1600 83 1200 55 800 28 400 OUTPUT TORQUE Nm 2200 0 50 40 30 20 10 0 50 000 0 0 5649 152 0 OUTPUT TORQUE lb in OIL PRESSURE psi OIL PRESSURE bar 0 0 OUTPUT RPM 38 76 114 151 189 OIL VOLUME US gpm OIL VOLUME l min ...

Page 10: ...ED FOR MODELS 2 US GPM 8 L MIN 800 PSI 55 BAR FILTER PUMP HYDRAULIC RESERVOIR RETURN TO CENTER 4 WAY SPRING MOTOR SPOOL CONTROL VALVE RELIEF VALVE PRESSURE TO RESERVOIR MUST GO DIRECT CIRCULATION RETURN LINE MODELS ONLY EXTERNAL CIRCULATION PH50 4 5 US GPM 17 LPM PM50 3 5 US GPM 13 LPM CIRCULATION SUPPLY LINE ...

Page 11: ...0 microns Dusty Atmosphere 5 microns In order to prevent accidental stoppage of the return line flow the oil filter should have a by pass feature HYDRAULIC FLUID ThehydraulicfluidselectedforusewithPULLMASTER Planematic drives should be a high grade petroleum based fluid with rust oxidation and wear resistance Fluid cleanliness and operating viscosity are critical to drive reliability efficiency an...

Page 12: ...olts grade 5 or better Evenly tighten bolts per BOLT TORQUE CHART 5 Use only recommended circuit components and hydraulic hoses 6 Plumb a separate circulation return line directly to tank Keep the return line above the drive to maintain housing oil level at all times 7 Fill Planematic drive housing with oil through filler drain port before operating Units ported for external circulation can be fil...

Page 13: ...otor is supplied through a single lever control valve with reverse neutral and forward positions Drive speed is regulated by metering the control valve lever Standard brake automatically releases when driving in reverse direction and sets when control valve lever is returned to neutral position Refer to OPTIONS section of this manual for explanation of optional brake configurations 3 Verify instal...

Page 14: ...ow and or pressure loss include the hydraulic pump relief control valves and slipping belts on a v belt driven pump If the hydraulic volume and pressure are per specification refer to the following TROUBLESHOOTING chart to identify failure probable causes TROUBLE SHOOTING Drive will not produce maximum rated torque as listed in SPECIFICATIONS a Hydraulic system supply pressure or back pressure not...

Page 15: ...n TROUBLE SHOOTING HYDRAULIC SYSTEM VOLUME AND PLANEMATIC SPEED to verify supply b Inadequate hydraulic control System control valve must have good metering characteristics c Foamy hydraulic fluid Foam will occur if air is mixed with hydraulic oil d Worn brake and or divider plates Inspect brake plates and divider plates for wear as described in SERVICE INSTRUCTIONS DISASSEMBLYOFBRAKEASSEMBLY e Da...

Page 16: ...ERPlanematicdrive Therearenospecialtoolsneededforserviceorrepairworkandnoadjustments or calibrations are necessary Proceed with the disassembly as follows DISASSEMBLY OF HYDRAULIC MOTOR ASSEMBLY If the analysed service or repair work requires access to the interior of the brake housing the hydraulic motor should not be disassembled In this case the hydraulic motor should be removed together with t...

Page 17: ...ing circlip item 727 from motor drive shaft item 730 Remove sprag clutch aligner item 724 support washer item 717 and sprag clutches item 723 from motor drive shaft Inspect bore of connecting shaft and outer diameter of motor drive shaft where both parts engage with sprag clutches If parts show any deep indentations or surface damage they must be replaced 3 Remove connecting shaft item 600 togethe...

Page 18: ...F FINAL DRIVE AND OUTPUT SHAFT ASSEMBLY Refer to PARTS REFERENCE on page 22 and FINAL DRIVE GROUP drawing G1037A on page 23 If final drive or output shaft assembly requires service or repair disassemble as follows 1 Remove final sungear item 340 from center of three final planet gears item 320 2 Pull out final planet hub assembly and inspect for wear or damage If final planet hub gears item 320 re...

Page 19: ...EMBLY Reassemble brake housing assembly by reversing disassembly procedure 1 Install new well greased O rings item 751 and 753 into glands of brake piston item 750 2 Slide brake piston into brake housing with holes for brake springs facing out of brake housing see BRAKE GROUP drawing 3 Install 16 brake springs item 752 in brake piston Piston has 18 holes and two holes which have no brake springs i...

Page 20: ...c motor 2 Install six new pocket seals item 887 on each thrust plate item 885 Seal kit includes a single strip of rubber Using a sharp knife cut lengths to fit openings in thrust plates Press one thrust plate together with six pocket seals onto bearings item 875 installed in motor adaptor item 800 so pocket seals are against motor adaptor 3 Install new well greased body seal item 869 on each side ...

Page 21: ...perating Planematic drive ensure that circulation oil is being supplied to brake housing If an internal circulation model fill with hydraulic oil through the uppermost drain port before running To ensure proper reassembly run Planematic drive in both directions without load To ensure proper reinstallation refer to test procedures described in INSTALLATION and OPERATING INSTRUCTIONS ...

Page 22: ...Discard and replace all O rings and oil seals 4 Inspect all parts for wear and replace if necessary 5 Clean all parts thoroughly with solvent before reassembly 6 Follow INSTALLATION and OPERATING INSTRUCTIONS when returning Planematic drive to its mounting When ordering parts for the PULLMASTER Planematic drive always quote the complete model and serial numbers of the unit MODEL NO _______________...

Page 23: ...PAGE 21 ASSEMBLY DRAWING 338 REV 031001 G1033 A G1037 A G1038 ...

Page 24: ...808 CAPSCREW HEX HEAD 1 4 20 NC X 1 00 GRADE 5 165 6 25130 LOCKWASHER 1 4 167 1 25061 O RING 163 6 ID 3 32 CS 300 1 21414 PLANET HUB 310 3 20162 PLANET PIN 311 3 25122 CIRCLIP ROTOR CLIP C 100 313 3 25411 CIRCLIP ROTOR CLIP SH 100 320 3 20158 PLANET GEAR 321 6 25098 THRUST WASHER TORRINGTON TRA 1625 323 3 25097 NEEDLE BEARING TORRINGTON BH1620 340 1 21418 SUNGEAR 341 1 25809 CIRCLIP ANDERTON A1000...

Page 25: ...sent in a specific assembly Parts that are referenced on the drawing but are not on the PARTS REFERENCE list should be ignored G1037 A 338 REV 990801 FINAL DRIVE GROUP 156 157 320 161 149 159 160 103 165 152 154 155 153 150 163 167 151 311 323 313 321 310 340 341 300 100 ...

Page 26: ...T THREADED 707 1 25192 O RING 174 8 3 4 ID 3 32 CS 712 1 21484 BRAKE SPACER 714 13 21252 DIVIDER PLATE 715 12 25194 FRICTION PLATE 717 1 25729 SUPPORT WASHER ANDERTON R 28 40 2 0 720 1 21426 BRAKE HUB 723 2 25187 SPRAG CLUTCH BORG WARNER X138769 724 1 21193 SPRAG CLUTCH ALIGNER 727 1 25492 CIRCLIP ROTOR CLIP SH 106 730 1 21416 MOTOR DRIVE SHAFT 731 1 25500 CIRCLIP ROTOR CLIP C 93 743 2 25237 PIPE ...

Page 27: ... referenced on the drawing but are not on the PARTS REFERENCE list should be ignored G1038 338 REV 990801 PARTS REFERENCE BRAKE GROUP 410 113 111 107 779 751 615 703 752 770 430 400 777 444 440 775 411 421 423 420 771 773 745 413 743 700 714 707 715 610 750 617 720 602 603 609 723 717 731 730 600 724 727 753 304 ...

Page 28: ...T 097 2 GEAR WIDTH 885 2 25725 THRUST PLATE 887 12 25656 SEAL POCKET 899 2 25031 PIPE PLUG 1 4 18 NPT 929 1 950 1 SUB ASSY MOTOR 097 2 GEAR WIDTH 951 4 25324 CAPSCREW HEX HEAD 5 8 11NC X 5 25 GRADE 5 953 4 25325 WASHER 955 2 25557 PLASTIC CAPLUG 1 625 12 THREADED 23121 MOTOR SEAL KIT CONTAINS ITEMS 869 877 AND 887 These parts vary according to Brake Code Refer to APPENDIX B ITEM 950 MOTOR SUB ASSY...

Page 29: ...embly Parts that are referenced on the drawing but are not on the PARTS REFERENCE list should be ignored G1033 A 338 REV 031001 MOTOR GROUP ITEM 823 MAY BE 113 IN BOM ITEM 929 MAY BE 503 IN BOM 899 870 875 865 861 887 821 823 881 800 877 953 951 955 803 804 885 869 802 801 805 807 809 950 929 ...

Page 30: ...TERNAL BRAKE RELEASE PORT 1 8 27 NPT GAUGE PORTS 1 4 18 NPT 2 PULLER HOLES 1 4 18 NPT 393 70 BC DIA 15 503 15 497 25 32 19 8 ON 8 MOUNTING HOLES DRAIN PORT 3 4 14 NPT 625 15 9 FLANGE 6 HOLES OPTIONAL OUTBOARD 6 HOLES 625 15 9 OPTIONAL INBOARD FLANGE 428 6 16 88 MOTOR PORTS SAE O RING BOSS SEE MOTOR CHART FOR SIZES 5 8 11NC LIFTING HOLE 163 6 4 1 25 SPLIT FLANGE 2 00 139 156 6 2 1 312 12 1 75 114 9...

Page 31: ... 21399 21399 21804 22165 150A KEY N A 22203 N A N A N A N A 152 FLANGE N A N A 21419 21805 N A N A 153 CAPSCREW N A N A 25139 25139 N A 25013 154 FLANGE CAP N A N A 21420 21420 N A 22166 155 LOCKWASHER N A N A 25359 25359 N A 25014 1 2 3 4 5 6 PART NUMBER 5 8 11NC X 1 5 1 2 13NC X 1 25 5 8 1 2 QTY 2 QTY 2 ...

Page 32: ... 25040 N A 25622 25622 N A N A 25622 25622 N A N A 25374 25374 N A N A 25374 25374 N A N A N A N A N A 25393 25393 25393 25393 25085 25085 25085 25085 N A N A N A N A 21938 22014 22015 22016 22017 22018 22019 22020 SHUTTLE ORIFICE PLUG 1 8 27 NPT PIPE PLUG 1 8 27 NPT PIPE PLUG 1 8 27 NPT PIPE ADAPTOR 1 8 NPT CAPLUG 3 8 NPT CAPLUG 3 8 18 NPT PIPE PLUG MOTOR SUB ASSY BRAKE CODE ITEM NO PART DESCRIPT...

Page 33: ...6 50 68 1 2 75 102 9 16 110 149 5 8 150 203 3 4 265 359 7 8 420 569 1 640 868 1 1 8 800 1085 1 1 4 1000 1356 1 3 8 1200 1627 1 1 2 1500 2034 NOTE Unless otherwise specified torque bolts per above chart TORQUE Nm TORQUE Lb ft BOLT DIAMETER Inches 338 REV 990801 ...

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