Sezvakangoita chero chimwe chidimbu chemidziyo yerori, mavhiri echishanu zvinoda nguva dzose kuongorora, maintenance, and repair. Often, problems found during inspection can be attributed to the same component. Below, we’ll discuss what the most common fifth wheel repair is and give you some quick and simple tips for how to fix it.
JOST TAPE Fifth vhiri 37C kugadzirisa kits trailer zvikamu
CHIKAMU CHECHISHANU chevhirivha CHINONYANYA KUDA KUGADZIRWA?
Chikamu chechishanu chevhiri chinowanzoda kugadziriswa ndiro ndiro yepamusoro. The top plate is a horseshoe-shaped plate that’s attached to the main frame of the vehicle. It offers trailers and cargo a secure connecting point for heavy loads.
Why is the top plate the most common fifth wheel repair? It’s under intense stress while in use. This high stress can damage the plate and normal wear can break down internal, smaller components like kukiya shaya uye cushion mhete inopinza, bushings, release handles, and more to the point of replacement. You may also struggle with fifth wheel top plate troubles if your coupling attempts aren’t in compliance with JOST’s Operating Instructions or the industry standard TMC RMP-654.
Zvese izvi zvingaitika zvinoratidza kuti nei kutevedzera zviyero uye kuve nehanya nezvekuongorora uye kugadzirisa kwakakosha.
TROUBLESHOOTING: MAOngorora & KUGADZIRIRA GUMBO RWECHISHANU PEP plate
Kana iwe uine nyaya neyechishanu vhiri repamusoro ndiro, heano matanho aungatora kuti uongorore uye kugadzirisa dambudziko.
1. REVIEW THE TOP PLATE’S SURFACE
Pull the release handle out and hang it on the release notch; it must be flat and straight. Then ensure the adjusting screw shows ⅜” to 1 ½” of threads. If it shows less or more than that, there is an issue.
If no issue is found, scrape any excess grease from the top plate surface’s recessed center. Check the cushion ring insert for any chipping or damage, and make sure the locking bar tip protrudes further into the throat than the coupling guide lugs.
2. ONGORORA CHIREVO NEBHANZI PASI PRATI YETOP
You can also inspect your top plate and diagnose any issues by looking underneath it. First, verify that the lever with the bushing is in appropriate condition and position. Then check the pivot bolts to ensure there’s one washer between the lever and castellated nut on each of them. Finally, check the release handle attachments to ensure proper attachment.
3. SHANDISA KUTI MUYEDZE KUTI UONE KUSHANDA
Yechitatu uye yekupedzisira kuongorora ndeye kushandisa yekiyi tester kutarisa kushanda. Tanga nekuita chivharo chekuyedza kukiya vhiri rechishanu, wobva waona kuti mubato wekuburitsa uri panzvimbo yakakiiwa (Document Link).
Zvakare, cherechedza kukiya shaya uye yekukiya bhaa yekumisikidza. Rushaya rwekukiya runofanira kubvuma kingpin uye kutenderera zvizere. Bhawa rekuvhara rinofanira kuyambuka huro zvizere. Kana imwe yezvinzvimbo izvi isiriyo, tsiva yakakuvadzwa Lock Jaw, Lever, kana Release Handle.
Once you’ve determined what is worn or damaged, you can either fix or replace it.
Watch vhidhiyo iyi kana kuti download izvi dambudziko gwara kuti uwane rumwe ruzivo, zvinoonekwa, uye zvinowanzochengeterwa zvigadziriso zveplate yepamusoro paJOST.
REPAIR VS. REPLACE: HOW TO KNOW WHEN IT’S TIME FOR A NEW FIFTH WHEEL
In many cases, a quick top plate repair can get your fifth wheel back and better than ever. However, there are some instances where a repair won’t do enough and it’s time to completely replace your fifth wheel.
Unoziva sei kuti ndeipi yakanakisisa? Tevedzera nhungamiro idzi.
Gadzirisa kana:
- Ndiro yako yepamusoro ichiri kunyanya muchimiro chakanaka, uye kukurumidza kana nyore kugadzirisa kunoidzosera kune yakajairika.
- Yepamusoro ndiro yako inoratidza kumwe kupfeka asi ichine yakanaka girisi grooves uye isina kukuvara kusingagoneke.
Tsiva kana:
- Pamusoro peplate yako inopfekwa kusvika pagirosi chero nguva (ona Peji 1, Chinhu 1, Mufananidzo 1 we. gwaro iri).
- Your top plate’s casting is cracked.