Crane Pulley Maintenance Guide: Ua kom tiav Daim Ntawv Tshawb Fawb

Vim li cas Crane Pulley Maintenance tseem ceeb

Kev saib xyuas tsis tu ncua yuav pab:

Txhim kho nqa kev nyab xeeb

Tiv thaiv cov cuab yeej siv tam sim ntawd

Txo cov hlua hlau hnav

Txuas lub pulley thiab bearing lifespan

Tsawg dua - cov nqi tu lub sij hawm

Hom Crane Pulleys Koj Yuav Tsum Tau Saib Xyuas

Hlau crane pulleys (carbon / alloy / cam khwb cia hlau)

Stainless hlau pulleys (corrosion{0}}cov tshuab tiv taus)

Nylon / MC nylon pulleys (lub teeb rau nruab nrab -cov haujlwm ua haujlwm)

Reinforced composite pulleys

Txhua yam khoom muaj qhov xav tau kev saib xyuas sib txawv.

Daim Ntawv Teev Kev Kho Mob Txhua Hnub / Lub Limtiam

1. Saib xyuas

Tshawb nrhiav rau:

Kev tawg los yog deformation

xeb los yog corrosion (steel pulleys)

Nto hnav ntawm zawj

Kev txav txav tsis zoo

2. Hlau Rope condition

Kos hlua khiav hla lub pulley:

Cov hlau tawg

flattening

Fraying

Rust los yog abrasion marks

👉 Kev puas tsuaj feem ntau qhia tias rub lub rub los yog misalignment.

3. Tshawb xyuas suab nrov thiab kev vibration

Thaum ua haujlwm:

Mloog rau lub suab txawv txav

Tshawb xyuas qib vibration

Saib xyuas kev sib hloov du

👉 Lub suab nrov feem ntau qhia txog kev tsis ua haujlwm.

Cov hauj lwm tu txhua hli

4. Groove Wear Inspection

Qhov zawj yuav tsum phim cov hlua hlau zoo li.

Nrhiav:

Hnav tsis sib xws

Ntse ntug

Groove flattening

Sib sib zog nqus

👉 Hnav grooves ua rau txoj hlua puas tsuaj.

5. Kev tshuaj xyuas kabmob

Xyuas cov bearings rau:

Kev sib hloov du

Tsis muaj overheating

Tsis muaj suab nrov sib tsoo

Tsis muaj kev ua si ntau dhau

👉 Hloov cov kabmob yog tias kev ua haujlwm tsis zoo.

6. Lubrication (Steel Pulleys nkaus xwb)

Siv roj rau:

Cov kabmob

Rotating ncej Cheebtsam

⚠️ Tsis txhob dhau -lubrication (kev pheej hmoo ntawm plua plav).

👉 Nylon Pulleys feem ntau tsis tas yuav groove lubrication.

Cov Haujlwm Saib Xyuas Peb Hlis

7. Kev kuaj xyuas

Xyuas kom muaj kev sib raug zoo ntawm:

Pulley ncej

Hlau txoj kev

Hook block system

Misalignment ua rau:

Hnav tsis sib xws

Txoj hlua kev sib txhuam puas

Txo efficiency

8. Ceev ceev ceev

Tshawb xyuas thiab nruj:

Bolts

Ncej

Xauv pins

Brackets

Cov khoom xoob tuaj yeem ua rau tsis ua haujlwm.

Cov Haujlwm Saib Xyuas Txhua Xyoo

9. Tag Nrho Qhov System Overhaul

Tshem tawm thiab tshuaj xyuas cov pulleys

Hloov cov bearings hnav

Tshawb xyuas cov ncej

Hloov cov pulley puas

Kuaj tag nrho crane system nyob rau hauv load

Khoom siv -Tshwj xeeb Phau Ntawv Qhia

Hlau Crane Pulleys

Yuav tsum tau lubrication

Tshawb xyuas cov xeb thiab corrosion

Saib xyuas groove hnav zoo

Nylon / MC Nylon Pulleys

Tshawb xyuas qhov tawg lossis deformation

Tshawb xyuas qhov hnav khaub ncaws

Xyuas kom bearing kev ncaj ncees

Tsis xav tau rau zawj lubrication

Stainless hlau Pulleys

Tshawb xyuas qhov chaw corrosion (tsis tshua muaj)

Khaws cov bearings tsis tu ncua

Common Crane Pulley Teeb meem

Kev hnav khaub ncaws thiab deformation

Cov kabmob tsis ua haujlwm

Cov teeb meem misalignment

Hlau hlua puas

Corrosion (steel pulleys)

Kev puas tsuaj ntau dhau

Cov cim qhia tias koj yuav tsum tau hloov lub Crane Pulley

Hloov tam sim yog tias:

Groove hnav hnyav heev

Cov kabmob muaj suab nrov lossis daig

Cracks tshwm nyob rau hauv lub cev pulley

Kev vibration ntau dhau tshwm sim

Cov hlua hlau raug puas lawm

Cov kev coj ua zoo tshaj plaws los txuas ntxiv lub neej Pulley

Ib txwm phim qhov loj me nrog cov hlua hlau

Tsis txhob overload tej yam kev mob

Tswj lub sijhawm lubrication kom raug

Xyuas kom muaj kev sib raug zoo

Tshawb xyuas tsis tu ncua

Siv cov- cov ntaub ntawv zoo (MC nylon lossis hlau alloy)

Cov txiaj ntsig ntawm Kev Txhim Kho Crane Pulley

Txhim kho kev nyab xeeb

Cov cuab yeej siv tau ntev dua

Txo downtime

Cov nqi kho mob qis dua

Kev ua tau zoo ntawm txoj hlua hlau

Kev ua haujlwm siab dua