background image

 

Indicates a hazardous situation which,
if not avoided, could result in minor or 
moderate injury.

C A U T I O N

Explanation of signal 

words for safety

Safety

Read and carefully observe these installation 
instructions before installing, operating or 
troubleshooting the assembly. The assembly 
must be installed, maintained and repaired 
exclusively by persons familiar with the 
instructions.

Assemble this equipment only after safety 

instructions and this guide have been read 
and are completely understood.

Adequate personal protection must be 

used to prevent splashing of material on the 
skin or in the eyes.

 Always disconnect power source (elec-

tricity, air or hydraulic) from the pump when 
it is not being used.

This equipment generates very high 

grease pressure. Extreme caution should be 
used when operating this equipment as  
material leaks from loose or ruptured com-
ponents can inject fluid through the skin and 
into the body. If any fluid appears to pene-
trate the skin, seek attention from a doctor 
immediately.

Do not treat injury as a simple cut. Tell  

attending doctor exactly what type of fluid 
was injected.

Any other use not in accordance with  

instructions will result in loss of claim for 
warranty or liability.
•  Do not misuse, over-pressurize, modify 

parts, use incompatible chemicals, fluids, 
or use worn and/or damaged parts.

•  Do not exceed the stated maximum 

working pressure of the pump or of the 
lowest rated component in your system.

•  Always read and follow the fluid manufac-

turer’s recommendations regarding fluid 
compatibility, and the use of protective 
clothing and equipment.

•  Failure to comply may result in personal 

injury and/or damage to equipment.

 

Indicates a hazardous situation which, 
if not avoided will result in death or 
serious injury.

W A R N I N G

Safety instruction signs indicate specific 
safety-related instructions or 
procedures.

S A F E T Y  I N S T R U C T I O N S

This is the safety alert symbol. It is used 
to alert you to potential physical injury 
hazards. Obey all safety messages that 
follow this symbol to avoid possible in-
jury or death.

Indicates a hazardous situation which 
if not avoided will result in death or 
serious injury. 

D A N G E R

3

Содержание 85751

Страница 1: ... guide Date of issue December 2012 Form number 404483 Section A21 Page 9A Read manual prior to installation or use of this product Keep manual nearby for future reference Failure to follow instructions and safety precautions may result in death or serious injury DANGER ...

Страница 2: ...anation of signal words for safety 3 Use of this manual 4 Overview 4 Appropriate use 4 General description and information 4 Operation 8 Disassembly 9 Assembly 12 Parts and tools 16 Lincoln industrial standard warranty 21 2 ...

Страница 3: ... attention from a doctor immediately Do not treat injury as a simple cut Tell attending doctor exactly what type of fluid was injected Any other use not in accordance with instructions will result in loss of claim for warranty or liability Do not misuse over pressurize modify parts use incompatible chemicals fluids or use worn and or damaged parts Do not exceed the stated maximum working pressure ...

Страница 4: ...Pumps Do not use any pump that appears to be damaged badly worn or operates abnormally Remove the pump from service and contact the factory authorized warranty and service center nearest you for repairs A listing of authorized warranty and service centers is available upon request Overview This manual details the procedure that must be followed while installing operating troubleshooting and repair...

Страница 5: ... 15 m hose control valve swivel and connecting hose 274887 24 V DC 85751 274818 274888 276366 94553H 276359 12 V DC 85753 274818 274888 276366 94553H Accessories Description Part number Pressure gauge 10 000 psi 690 bar 274872 Container mount 35 lb 16 kg 5 U S gallon 19 l 274934 Table 3 Kits Table 2 Torque specifications Part Torque Spool stop 30 18 22 ft lbf 24 29 Nm Jam nut 27 12 15 ft lbf 16 20...

Страница 6: ...13 74 349 8 93 227 5 79 147 8 71 221 6 97 177 10 82 275 A A Fig 2 Pump dimensions 6 ...

Страница 7: ...erII pump service sheet for information on the pump Refer to parts list on page 13 Notice If optional pressure gauge is used install in manifold by removing plug and screwing gauge into manifold port Use a teflon based thread sealant on fitting threads to ensure proper sealing Notice If the optional pressure gauge is not used install a temporary gauge in the provided manifold port until the switch...

Страница 8: ...24 from the connec tor body 25 and slide it back down the wire about 1 in 25 4 mm Fig 3 6 Pull out the locking wedge 26 using needle nose pliers 7 With the connector body 25 removed pull the boot 24 off of the wire 8 Loosen and remove the cap and rubber plug from cord grip connector 22 9 Disconnect the cord grip connector body 22 from the switch body 21 10 Refer to figure 5 and remove the two scre...

Страница 9: ...e it is recommended that the following parts be replaced Gasket 17 cup seal 36 retainer clip 37 o ring 31 o ring 38 and thread seal 29 Replace the switch element 21 if the unit fails to operate for any unknown reason Inspection While the pressure switch will provide years of service in time components will wear out It is possible to replace the switch element and all of the soft parts to overhaul ...

Страница 10: ...0 10 Install the jam nut 27 and tighten using a 15 16 hex head wrench 11 Torque jam nut 27 to a torque of 12 15 ft lbf 16 20 Nm 12 Install the o ring 38 and retainer 37 onto the adaptor fitting 39 13 Thread the adaptor fitting 39 into the switch body 34 14 Torque the adaptor fitting 39 to a torque of 12 15 lb lbf 16 20 Nm 15 Insert the ball 19 into the switch body 34 16 Insert the switch and wire ...

Страница 11: ...ntainer for damage Pump piston or checks are worn Refer to applicable pump manual Pump runs but output is low Faulty inlet check faulty discharge check or damaged o ring Refer to applicable pump manual Pump is noisy Crankcase needs oil Refer to applicable pump manual Pump does not build pressure Worn wrist pin bushing Check the bushings and replace if necessary Foreign material holding lower check...

Страница 12: ...h 3 8 in hex head wrench 1 4 in drive socket 1 4 in socket 5 16 in socket Flat screwdriver 0 10 in 2 54 mm wide 0 025 in 0 635 mm thick Pick to remove seals and spiral retaining rings Small snap ring pliers Special tool kit 276275 Phillips screwdriver 1 2 in hex head wrench Hammer Torque wrench ft lbf and in lbf Hex head socket adapters required to torque hex head screws Loctite 242 medium strengt...

Страница 13: ...274614 1 11 Flat washer 10 48218 2 34 Pressure switch body 274621 1 12 Wiring harness 274858 1 35 Backup washer 274616 1 13 Washer 1 4 274857 4 36 Seal 274617 1 14 Hex head screw 1 4 20 x 3 4 50169 2 37 Retainer 274613 1 15 Screws 274898 4 38 O ring included with item 39 252782 1 16 Cover 274625 1 39 Adaptor 274620 1 17 Gasket 274626 1 40 Acorn nut 274875 4 18 Pipe plug 67359 1 41 Washer 274857 4 ...

Страница 14: ...25 26 28 29 30 27 24 11 12 14 13 1 3 4 2 5 6 8 7 9 10 Fig IPB 1 14 ...

Страница 15: ...21 20 27 28 29 30 31 18 17 15 16 39 38 37 36 35 34 19 22 23 24 25 26 32 33 Fig IPB 2 Pressure switch assembly 274630 15 ...

Страница 16: ...43 41 40 42 44 45 Fig IPB 3 Lid assembly 274878 16 ...

Страница 17: ...he sale resale or use of any Lincoln equipment shall in no event exceed the purchase price Some jurisdictions do not allow the exclusion or limitation of inci dental or consequential damages therefore the above limitation or exclusion may not apply to you This warranty gives you specific legal rights You may also have other rights that vary by jurisdiction Customers not located in the Western Hemi...

Страница 18: ...on contained herein SKF PUB LS I4 13472 EN December 2012 Form 404483 Printed in USA on environmentally friendly paper Bearings and units Seals Lubrication systems Mechatronics Services The Power of Knowledge Engineering Drawing on five areas of competence and application specific expertise amassed over more than 100 years SKF brings innovative solutions to OEMs and production facilities in every m...

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