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WARRANTY

GARDNER DENVER

R

 

D

  OPI

R

  PUMPS

BE–13  R  10/96

GENERAL PROVISIONS AND LIMITATIONS

Gardner Denver Machinery Inc. (the “Company”) war-
rants to each original retail purchaser (“Purchaser”) of its
new products from the Company or its authorized distrib-
utor that such products are, at the time of delivery to the
Purchaser, made with good material and workmanship.
No warranty is made with respect to:

1.

Any product which has been repaired or altered
in such a way, in the Company’s judgment, as to
affect the product adversely.

2.

Any product which has, in the Company’s judg-
ment, been subject to negligence, accident, im-
proper storage, or improper installation or ap-
plication.

3.

Any product which has not been operated or
maintained in accordance with the recommen-
dations of the Company.

4.

Components or accessories manufactured,
warranted and serviced by others.

5.

Any reconditioned or prior owned product.

Claims for items described in (4) above should be sub-
mitted directly to the manufacturer.

WARRANTY PERIOD

The Company’s obligation under this warranty is limited
to repairing or, at its option, replacing, during normal
business hours at an authorized service facility of the
Company, any part which in its judgment proved not to
be as warranted within the applicable Warranty Period
as follows.

Except for the products or components listed below, the
Warranty Period for all products is 1,250 hours of opera-
tion or three (3) months after start–up, not to exceed 120
days after delivery to Purchaser, whichever occurs first.
The exceptions are as follows:

1.

Power end is warranted for twelve (12) months
from date of start–up or eighteen (18) months
from date of delivery to the Purchaser, whichev-
er occurs first.

2.

Forged steel fluid cylinder is warranted for 90
days from date of installation.

3.

Expendable fluid end parts, including, but not
limited to, valves, valve parts, packing, liners
and pistons, are not covered by this warranty
due to variable abrasive nature of material
pumped.

LABOR TRANSPORTATION AND INSPECTION

The Company will provide labor, by Company represen-
tative or authorized service personnel, for repair or re-
placement of any product or part thereof which in the
Company’s judgment is proved not to be as warranted.

Labor shall be limited to the amount specified in the
Company’s labor rate schedule.

Labor costs in excess of the Company rate schedules
caused by, but not limited to, location or inaccessibility
of the equipment, or labor provided by unauthorized ser-
vice personnel is not provided for by this warranty.

All costs of transportation of product or parts claimed not
to be as warranted and, of repaired or replacement parts
to or from such service facility shall be borne by the Pur-
chaser. The Company may require the return of any part
claimed not to be as warranted to one of its facilities as
designated by the Company, transportation prepaid by
the Purchaser, to establish a claim under this warranty.

Replacement parts provided under the terms of this war-
ranty are warranted for the remainder of the Warranty
Period of the product upon which installed to the same
extent as if such parts were original components.

WARRANTY REGISTRATION VALIDATION

A warranty registration form is provided with each ma-
chine.  The form must be completed by the Purchaser
and mailed within ten days after machine start–up to vali-
date the warranty.

DISCLAIMER

THE FOREGOING WARRANTY IS EXCLUSIVE AND
IT IS EXPRESSLY AGREED THAT, EXCEPT AS TO
TITLE, THE COMPANY MAKES NO OTHER WAR-
RANTIES, EXPRESSED, IMPLIED OR STATUTORY,
INCLUDING ANY IMPLIED WARRANTY OF MER-
CHANTABILITY.

THE REMEDY PROVIDED UNDER THIS WARRANTY
SHALL BE THE SOLE, EXCLUSIVE AND ONLY REM-
EDY AVAILABLE TO PURCHASER AND IN NO CASE
SHALL THE COMPANY BE SUBJECT TO ANY
OTHER OBLIGATIONS OR LIABILITIES. UNDER NO
CIRCUMSTANCES SHALL THE COMPANY BE
LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL
OR CONSEQUENTIAL DAMAGES, EXPENSES,
LOSSES OR DELAYS HOWSOEVER CAUSED.

No statement, representation, agreement, or under-
standing, oral or written, made by any agent, distributor,
representative, or employee of the Company which is
not contained in this Warranty will be binding upon the
Company unless made in writing and executed by an of-
ficer of the Company.

This warranty shall not be effective as to any claim which
is not presented within 30 days after the date upon which
the product is claimed not to have been as warranted.
Any action for breach of this warranty must be com-
menced within one year after the date upon which the
cause of action occurred.

Any adjustment made pursuant to this warranty shall not
be construed as an admission by the Company that any
product was not as warranted.

Summary of Contents for FXD - 10"

Page 1: ...GARDNER DENVER DUPLEX POWER PUMP MODELS FXF 5 FXG 6 FXX 8 FXD 10 FXE 10 OPERATING AND SERVICE MANUAL 3 600 6th Edition June 1997 ...

Page 2: ...pump Authorized distributor service technicians are factory trained and skilled in pump maintenance and repair They are ready to respond and assist you by providing fast expert maintenance and repair services For the location of your local authorized Gardner Denver and OPI distributor refer to the yellow pages of your phone directory or contact Distribution Center Factory Gardner Denver Machinery ...

Page 3: ...esult in economical operation and minimum downtime Danger is used to indicate the presence of a hazard which will cause severe personal injury death or substantial property damage if the warning is ignored Warning is used to indicate the presence of a hazard which can cause severe person al injury death or substantial property damage if the warning is ignored Caution is used to indicate the presen...

Page 4: ...ion 3 12 Dimensions Running Clearances Section 4 15 TroubleShooting Section 5 19 Warranty Last Page List of Illustrations Figure 1 Crankcase Oil Requirements 7 Figure 2 Lubrication Fill Rate 8 Figure 3 Packing Type Piston 8 Figure 4 Cup Type Piston 9 Figure 5 Piston Textures 9 Figure 6 Piston Rod 10 Figure 7 Rotation of Eccentric 11 Figure 8 Jackshaft Assembly 12 Figure 9 Eccentric and Main Shaft ...

Page 5: ...let or Suction Piping 7 Fluid Piston Rod Baffle 9 Fluid Piston Rod Packing 9 Fluid Pistons and Packing 8 Fluid Valves 10 Foreword ii Frame Oil Stop Head Packing 9 FXE Main Gear and Eccentric 13 Hammer Lug Fasteners Danger Notice 1 High Pressure Liquid Jetting Blasting and Cleaning Danger Notice 5 High Pressure Pistons for Abrasive Service 9 High Pressure Special Fluid Service 8 High Temperature Se...

Page 6: ...CTIONS SECTION 3 12 Service Abrasive High Pressure Pistons 9 Boiler Feed 8 Clean Oil or Petroleum Products 9 High Pressure Special Fluid 8 High Temperature 9 Low Pressure Water 8 Specifications Torque 18 Starting a New Pump 10 Storage of Pump Special Care 14 Suction or Fluid Inlet Piping 7 Torque Specifications 18 TROUBLESHOOTING SECTION 5 19 Valve Relief 7 Valve Seat Pulling Danger Notice 2 Valve...

Page 7: ...tions and instructions contained in these manuals If any of these documents are lost or become illegible they must be replaced immediately The danger no tices plus the operating and service manuals should be reread periodically by both operators and maintenance personnel to refresh their memories in safe procedures and practices Keep in mind that full operator attention and alertness are required ...

Page 8: ... by trained experienced operators who are physically and mentally prepared to devote full attention and alert ness to the moving and lifting operations An operator should be fully aware of the use capabilities and condition of both the equipment being moved and the equipment being used to move it Failure to follow safe and proper pump pump package or component lifting or moving procedures can lead...

Page 9: ...is charge line and not at the opposite end of the discharge manifold in a dead end connection The dead end may become clogged with solid material carried in the fluid which could prevent proper relief valve operation Never place a shut off valve or any other component between the pump discharge connection and the pres sure relief valve Make sure the pressure relief valve is installed so any pressu...

Page 10: ...r pump systems Block the crankshaft from turning and make certain that all pump drive motor or engine start switches or starter controls are clearly tagged with warnings not to start the pump while repair work is in process Whenever the pump is operating continually monitor the entire suction discharge and pump lubricating sys tems for leaks Thoroughly investigate the cause for leakage and do not ...

Page 11: ...n and all electrical components and wiring must meet the current National Electrical Code for explosive atmosp heres These precautions must be taken to avoid possible per sonal injury death and or equipment damage from ex plosion fire or burns HIGH PRESSURE LIQUID JETTING BLASTING AND CLEANING Extreme caution must be exercised if any type of wand gun nozzle or any other pressure and flow directing...

Page 12: ...er connect any equipment to the system which has a rated or tested pressure capability be low the system operating pressure The equipment must be shut down and the system pressure released before changing or disconnecting wands nozzles guns hoses connections or any other pressurized system components All pressure containing devices including wands nozzles guns connections etc plus all automatic sh...

Page 13: ...visable to use an am ple size discharge line to prevent excessive friction The use of an air chamber is recommended and ample size chambers are available for all pumps RELIEF VALVE Pump must be protected from ex cess pressure by a discharge pressure relief valve The valve must be installed near the pump preferably in the opening provided for it in the discharge manifold on models where applicable ...

Page 14: ... fittings A reliable multipurpose FIGURE 3 PACKING TYPE PISTON grease NLGI Grade No 2 should be supplied to these with discretion Roller bearings WILL HEAT IF TOO MUCH GREASE is used especially if bearing is com pletely filled with grease FLUID PISTONS AND PACKING Four general types of fluid pistons and packings are used depending upon operating conditions or requirements The pumps are packed at t...

Page 15: ...g is standard for water oil and general service Maxi mum service ratings for this packing are 250 PSI and 250_ F Molded convex packing is standard for mud service Maximum rated service temperature is 180_ F Molded rubber and duck packing is standard for grout and cement service and optional for other services Maximum rated service temperature is 250_ F Rod packings should always be installed in a ...

Page 16: ...ving approximately one thread of the locknut over the relieved portion of the rod as a protection to the threads FLUID VALVES Valves are easily installed in their in dividual valve pots Care should be exercised to tighten the valve cover nuts as uniformly as possible tighten ing each nut a little at a time until all are tight Valve FIGURE 6 PISTON ROD seats and the bore in the deck must be perfect...

Page 17: ...3 600 Page 11 FIGURE 7 ROTATION OF ECCENTRIC PREFERRED ROTATION OF ECCENTRIC ...

Page 18: ...ushings are pressed on the jackshaft and need not be removed unless replacement is necessary The jackshaft can be lifted clear of the gear teeth and removed The jackshaft is not interchangeable end for end hence it must be reinstalled in the same way it was removed Installation of Jackshaft Oil Seals The jackshaft roller bearings are provided with a separate inner and outer oil seal The correct as...

Page 19: ...nd wood block The bearing cone and seal sleeve on the side opposite the tapped hole will slip off the shaft To Install Main Bearings For All Pumps 1 Install eccentric with gear teeth in correct position in frame 2 Install main shaft through opening in frame and through eccentric 3 Heat and press bearing cones to shaft 4 Install bearing cups There should be no space between the bearing cones and se...

Page 20: ...from Gard ner Denver Machinery Inc OPERATING SPEEDS AND PRESSURES See bul letins for operating speeds and pressures for type of service All displacements are theoretical with piston rod vol ume deducted For actual delivery deduct from 5 to 10 for slippage using 10 at maximum RPM Pressures are maximum permissible with rated maximum piston rod loads and MUST NEVER BE EXCEEDED While it is true that r...

Page 21: ...ameter Diameter Stuffing Box End End Model Type Inches mm Inches mm Inches mm Inches mm FXF ALL 4 x 5 101 6 x 127 0 15 16 23 8125 1 3 4 44 45 2 1 16 52 3875 FXG ALL 5 x 6 127 0 x 152 4 1 25 4 1 13 16 46 0375 2 3 8 60 325 FXX D H 5 x 8 127 0 x 203 2 1 1 2 38 1 2 1 2 63 5 1 1 8 28 575 FXD M Q or or 1 1 2 38 1 2 1 2 63 5 3 1 8 79 375 FXE U 5 x 10 127 0 x 254 0 B C 5 x 8 127 0 x 203 2 1 1 2 38 1 2 1 2...

Page 22: ...e occurs b CONNECTING ROD LINER TO ECCENTRIC Actual 011 022 279 559 009 017 229 432 Feeler Gauge 010 021 254 533 008 016 203 406 Condemnable when liner knocks or clearance equals 040 1 016 035 889 c CROSSHEAD PIN Feeler Gauge 0015 002 038 051 0015 002 038 051 Condemnable Replace pressed in type bushings when a 006 152 mm feeler gauge can be inserted between the pin and bushing or when the crosshea...

Page 23: ...s b CONNECTING ROD LINER TO ECCENTRIC Actual 007 015 178 381 006 014 152 356 Feeler Gauge 006 014 152 356 005 013 127 330 Condemnable when liner knocks or clearance equals 030 762 030 762 c CROSSHEAD PIN Feeler Gauge 0005 0010 0127 0254 0005 0010 0127 0254 Condemnable Replace pressed in type bushings when a 006 152 mm feeler gauge can be inserted between the pin and bushing or when the crosshead p...

Page 24: ...luid Cylinder 590 81 6 Head Stud Nut Fluid Cylinder Liner 25 3 5 25 3 5 25 3 5 25 3 5 Set Screw Suction Manifold to 260 36 0 Fluid Cylinder Discharge Manifold to 260 36 0 Fluid Cylinder Suction Manifold 260 36 0 260 36 0 260 36 0 150 20 7 Flange Nut Discharge Manifold 260 36 0 800 110 6 150 20 7 Flange Nut Piston Rod Nut 525 72 6 525 72 6 525 72 6 260 36 0 Slush Proof Rod FXE ONLY ft lbs kg m Main...

Page 25: ...e in drive c High back pressure d Piston rings in fluid end binding e Pistons improperly packed f Valves not holding g Leakage past fluid piston rings h Leakage past liner packing i Liners worn PUMP LOSES CAPACITY AFTER STARTING a Leaky suction line b Suction lift too great c Entrained vapors in the fluid especially if fluid is warm PUMP VIBRATES a Fluid pistons improperly packed b Foundation not ...

Page 26: ...bor shall be limited to the amount specified in the Company s labor rate schedule Labor costs in excess of the Company rate schedules caused by but not limited to location or inaccessibility of the equipment or labor provided by unauthorized ser vice personnel is not provided for by this warranty All costs of transportation of product or parts claimed not to be as warranted and of repaired or repl...

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