Quantcast Liner Inspection

Order this information in Print

Order this information on CD-ROM

Download in PDF Format

     

Click here to make tpub.com your Home Page

Page Title: Liner Inspection
Back | Up | Next

Click here for a printable version

Google


Web
www.tpub.com

Home


   
Information Categories
.... Administration
Advancement
Aerographer
Automotive
Aviation
Combat
Construction
Diving
Draftsman
Engineering
Electronics
Food and Cooking
Math
Medical
Music
Nuclear Fundamentals
Photography
Religion
USMC
   
Products
  Educational CD-ROM's
Printed Manuals
Downloadable Books
   

 

Share on Google+Share on FacebookShare on LinkedInShare on TwitterShare on DiggShare on Stumble Upon
Back
INSPECTION - TM-5-4210-220-34_455
Up
TM-5-4210-220-34 Truck Firefiighting 1000 GPM Multipurpose Model 2500L Manual
Next
INSTALLATION - TM-5-4210-220-34_457
TM 5-4210-220-34 3-8. ENGINE. 3-8.9 Piston, Liner, Rings, Rod and Rod Bearings. (14) Ream bolt holes in rods with J28460 reamer if nicks or burrs are present. (15) Check piston pin bushing for scoring or overheating.  Replace bushing if scored or if worn less then 0.086 in. (2.184 mm) thick. (16) Inspect piston pin for signs of fretting or scouring.  Measure pin diameter.  Replace pin if worn to less than 1.4980 in.  (38.049 mm). (17) Inspect rod bearings for excessive and unusual wear.  Inspect crankshaft for scoring, see para.  3-8 10. (18) Install new rod bearings each time rod assembly is removed.  Bearings are available as standard and 0.002, 0.010, 0.020 or 0.030 in.  undersize.  Refer to para.  3-8.10 for crankshaft and bearing sizing. b. Liner Inspection (1) Thoroughly  clean  liner  inner  bore  and  outer  circumference.    Use  wire  brush  on  outer  circumference,  if necessary, to clean scale build-up on water cooled portion of liner. (2) Inspect liner for: Cavitation or erosion above air ports.  If present replace liner. Cracks.  If present, replace liner Scoring.  If excessive, replace liner.  If slightly scored, liners may be cleaned, honed and reused. Flange Irregularities.  Flange must be flat and smooth on both top and bottom surfaces.  Replace liner if surfaces are uneven. Liner insert.  Must be flat and smooth on both top and bottom surfaces.  Replace if evidence of brinelling is present. Liner contact area to block; examine the outside diameter of liner for fretting below the  ports.    Material transfer from block to liner may be removed from surface of liner and reused if all other specifications are met. (3) A used liner must always be honed if reused in engine.  The honing process breaks the glaze and removes ridge formed during engine operation.  The glaze must be removed to properly seat new piston rings. NOTE Do not hone the surface finish of a new service liner as it has been properly finished at the factory. (4) Place liner in holding fixture.  Secure to hold liner but do not distort conformity of liner. NOTE Do not use original engine block to hold liners unless engine is dismantled and thoroughly cleaned afterward to ensure that all abrasive materials is removed.  A scrap engine block makes an excellent holding fixture to hold liners during honing procedure. 3-166

Privacy Statement - Press Release - Copyright Information. - Contact Us - Support Integrated Publishing

Integrated Publishing, Inc.
6230 Stone Rd, Unit Q Port Richey, FL 34668

Phone For Parts Inquiries: (727) 493-0744
Google +