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3–600    Page 2

S

Carefully swing the hammer to avoid striking
themselves, another person and objects other
than the targeted lugs or hammer bar.

S

Avoid swinging the hammer above shoulder
height.

VALVE SEAT PULLING

The following precautions must be observed by opera-
tors and maintenance personnel to avoid personal inju-
ry, death and/or equipment damage from contact with
the puller, hammer, wedge or broken parts from these
components when using either a hydraulic or wedge
valve seat puller:

Hydraulic Puller

S

Wear safety shoes and goggles.

S

Chain or tie the jack down as it will jump violently
when the valve seat disengages from the valve
deck.

S

Check to insure the pressure applied by the hy-
draulic pump does not exceed the hydraulic
ram maximum pressure rating.

Wedge Puller

S

Grind off any mushroomed material from the
wedge before use.

S

Follow the danger notices listed above in the
hammer lug section, but substitute the term
wedge for hammer lug and hammer bar.

COVERS AND GUARDS

All pump covers must be securely
fastened in proper position at all
times when the pump is operating to
avoid personal injury or death from
moving parts.  In addition, all moving
parts on the entire pump package, in-
cluding but not limited to engine or
motors, drive shafts, belts, chains,
pulleys, gears, etc., must be equipped
with guards or covers, which must
also be securely fastened in proper
position at all times when the equip-
ment is operating.

Covers and guards are intended to not only protect
against personal injury or death, but to also protect the
equipment from damage from foreign objects.

EQUIPMENT MOVING AND LIFTING

Heavy equipment including pumps, pump package
units and components should only be moved or lifted
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
to personal injury, death and/or
equipment damage from shifting, fal-
ling or other unexpected or uncon-
trolled equipment movements.

Make sure the hoist, lift truck, ropes, slings, spreader,
or other lifting equipment you are using is in good condi-
tion and has a rated lifting capacity equal to or greater
than the weight being lifted.  Lifting devices must be
checked frequently for condition and continued confor-
mance to rated load capacity.  They should then be
tagged with the inspected capacity together with the
date of inspection.

Fully assembled pumps and pump package units are
heavy and should only be moved using the specified
lifting lugs or attachments.  Many individual compo-
nents have lifting eyes or lugs which must not be
used to lift assemblies, as they are designed to
bear the weight of the component only
.  Before lift-
ing the individual component check to insure the lifting
attachment is firmly secured to the component with un-
damaged, properly torqued fasteners, sound welds, or
other secure attachments.  Examine the lifting eyes,
lugs, slots, holes or other projections to insure they are
not cracked, otherwise damaged or badly worn.  The
repair of existing or addition of new welded lifting eyes,
lugs or other projections should only be performed by
experienced, qualified welders.

Package units should be lifted with spreaders con-
nected to the lifting attachments normally built into the
package unit support skid.  Packages too large to lift ful-
ly assembled should be separated into smaller loads.

Содержание FXF - 5"

Страница 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...

Страница 2: ...ump 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 s...

Страница 3: ...sult 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 ign...

Страница 4: ...on 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...

Страница 5: ...et 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...

Страница 6: ...TIONS 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...

Страница 7: ...ions 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 sho...

Страница 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 capa...

Страница 9: ...s 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...

Страница 10: ...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 rep...

Страница 11: ...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 equi...

Страница 12: ...r 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 chang...

Страница 13: ...isable 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 protect...

Страница 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 bear...

Страница 15: ...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 1...

Страница 16: ...ing 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...

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

Страница 18: ...shings 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...

Страница 19: ...d 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 positio...

Страница 20: ...rom 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 deducte...

Страница 21: ...meter 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 4...

Страница 22: ...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 CR...

Страница 23: ...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 P...

Страница 24: ...uid 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 Manifol...

Страница 25: ...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 LO...

Страница 26: ...or 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 equ...

Страница 27: ......

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