Kev ua tiav ntawm kev muag khoom lag luam yog nyob ntawm nws daim ntawv thov kev lag luam, nrog rau txoj kev loj hlob ntawm ntau lub tshuab thiab kev lag luam. Cov khoom siv kev lag luam yog qhov kev lag luam uas siv cov khoom siv qog feem ntau. Nyob rau xyoo 2014, nws tau qhia txog 15.5% ntawm kev ua lag luam, nrog cov nyiaj tau los ntawm Teb Chaws Asmeskas $ 1.9 billion. Cov paj laum txhua xyoo ntawm xyoo 2014 mus txog rau 2019 tseem yog qhov siab tshaj 4%.
Lub xyoo dhau los, lub ntiaj teb kev muag khoom ua lag luam tau nce thiab nqis, nrog ib qho kev muaj zog rov qab rau xyoo 2010 thiab 2011, qhov kev cog lus hauv xyoo 2012, thiab tom qab ntawd tseem muaj qhov teeb meem me me rau xyoo 2013. Nyob rau xyoo 2014, lub khw muag khoom lag luam muaj tshaj li ntawm $ 12 billion, Txawm li cas los xij, qhov kev rov qab yuav tsum tsis txhob cuam tshuam txoj kev lag luam thiab ua rau kev lag luam stagnation rau 2015 thiab 2016, vim yog tsis muaj kev ruaj khov ntawm kev lag luam hauv kev lag luam thiab kev muag khoom ntawm lub ntiaj teb kev lag luam thiab kev tsis paub txog geopolitical. Kev ua haujlwm tsis zoo.
IHS yuav kwv yees tias lub khw muag khoom ntiaj teb khoom muag yuav maj mam tuaj tawm ntawm lub sij hawm nruab nrab ntawm lub sij hawm. Los ntawm 2014 mus txog rau 2019, nws yuav loj hlob ntawm ib qho chaw txhua xyoo kev loj hlob ntawm 1.6%, mus txog $ 13 nais los ntawm 2019. Txij li cov khw muag khoom hauv cheeb tsam, thaj chaw Asia Pacific tseem yog lub nroog loj tshaj plaws rau kev lag luam rau xyoo 2014, accounting rau 46% ntiaj teb cov nyiaj tau los thiab muaj nqis tshaj $ 5.5 nphom. EMEA (Tebchaws Europe, Nruab Nrab thiab Tebchaws Asmesliskas) yog cheeb tsam thib ob loj tshaj plaws hauv lub lag luam, nrog tus nqi tshaj $ 4.3 nphom hauv 2014, accounting rau 36 feem pua ntawm cov nyiaj tau los.
Nyob rau xyoo 2014, lub khw kis tau tus mob tseem ntau dua qhov kev lag luam reducer, nrog kev ua lag luam kev lag luam rau kwv yees li 60.3%. Txawm li cas los xij, IHS yuav kwv yees kom txog thaum xyoo 2019, kev loj hlob ntawm txoj kev sib txuas lus yuav qeeb qeeb tshaj li qhov kev lag luam qis thiab yuav ua kom txog thaum xyoo 2016. Tag nrho, txij thaum xyoo 2014 mus txog rau 2019, cov nyiaj tau los ntawm kev sib kis tau yuav ua tiav txhua xyoo ntawm 0.9% , feem ntau yog vim tsis zoo ntawm kev lag luam hauv kev lag luam, tshwj xeeb tshaj yog cov mining, MAAs thiab hlau ua. Nyob rau tib lub sijhawm, qhov kev lag luam reducer yuav tsum tau ua kom tiav CAGR ntawm 2.8%, hauv ib feem vim hais tias sib qhia ntawm gearboxes hauv discrete industries loj tshaj qhov kev sib txuas lus, thaum cov khoom lag luam nyob hauv cov khw lag luam yuav hlob sai dua txoj kev lag luam. Cov kev lag luam uas txo tau qhov kev lag luam yuav tsum tau nce mus txog $ 5.5 nphom hauv 2019, thiab nws cov khoom faib tawm ntawm tag nrho cov khoom sib faib tawm yuav nce ntxiv ntawm 39.7% hauv 2014 mus rau kwv yees li 42%.
Kev ua tiav ntawm kev muag khoom lag luam yog nyob ntawm nws daim ntawv thov kev lag luam, nrog rau txoj kev loj hlob ntawm ntau lub tshuab thiab kev lag luam. Cov khoom siv kev lag luam yog qhov kev lag luam uas siv cov khoom siv qog feem ntau. Nyob rau xyoo 2014, nws tau qhia txog 15.5% ntawm kev ua lag luam, nrog cov nyiaj tau los ntawm Teb Chaws Asmeskas $ 1.9 billion. Cov paj laum txhua xyoo ntawm xyoo 2014 mus txog rau 2019 tseem yog qhov siab tshaj 4%. Kev lag luam khoom noj khoom haus thiab dej haus (xws li tshuab thiab kev ua haujlwm) yog qhov thib ob daim ntawv thov kev lag luam rau cov khoom iav, tshwj xeeb tshaj yog cov txo reducer. Nws yuav tsum yog ob txoj kev lag luam hauv siab tshaj plaws nrog rau nruab nrab txhua xyoo kev loj hlob ntawm xyoo 2014 mus rau xyoo 2019, ntawm 3.5%. Mining, yog ib lub lag luam loj hauv lag luam, yuav yog qhov phem tshaj plaws rau txhua qhov, nrog rau txhua xyoo kev loj hlob ntawm -3.4%, raws li kev ua hlau.
Nyob rau hauv cov nqe lus ntawm kev lag luam qauv, Cov European cov neeg txuas ntxiv mus coj tag nrho cov khoom lag luam muag khoom hauv 2014, nrog yim ntawm kaum sab saum toj kaum tuam txhab, txhawm rau txog 45% ntawm cov nyiaj tau txais thoob ntiajteb. SEW-EURODRIVE tseem yog tus thawj coj ua lag luam nyob hauv cov khoom iav thiab dominates lub tshav pob ntawm cov gearboxes. Kev sib koom ua lag luam ntawm kev lag luam kis tau zoo, thiab tag nrho ntawm kev lag luam ntawm cov khoom iav yog ob.
