Product Overview
Sab-dump trailer lub tog raj kheej yog ib qho kev ua yeeb yam telescopic hydraulic lifting tivthaiv los ntawm Yishui Zhongxin Machinery, tsim rau aggregate thiab asphalt sib tov hauling daim ntaub ntawv. Zhongxin tau tsim hydraulic thooj voos kheej kheej txij li xyoo 2008, tuav ISO 9001 thiab IATF 16949 ntawv pov thawj, thiab muaj peev xwm tsim tau txhua xyoo ntawm 300,000 units. Nws lub tog raj kheej sab-dump tau tsim los ua cov khoom lag luam paub tab xa tawm mus rau European lag luam. Kev tsim kom pom tseeb ntawm cov khoom no tsis yog nyob ntawm qhov siab tshaj plaws nqa lub zog lossis lub sijhawm ntev tshaj plaws uas yuav tsum tau ua los ntawm lub tsheb thauj khoom tippers, tab sis theej raucov lus teb ceev thiab txav smoothness thaum lub sij hawm lateral tipping-aggregate thiab asphalt sib tov ua kom cov kev cai tshwj xeeb ntawm qhov pib ceev thiab lub kaum ntse ntse ruaj khov ntawm lub txaj trailer lub qaij thaum lub sij hawm pov tseg. Lub elevator uas qeeb dhau ua rau cov khoom ntim tsis sib xws ntawm ib sab ntawm lub txaj, thaum lub nqa nqa uas nrawm dhau yuav ua rau muaj kev pheej hmoo ntawm kev hloov pauv ntawm qhov nruab nrab ntawm lub ntiajteb txawj nqus.
Zhongxin's side-dump lub tog raj kheej cov ntaub ntawv qhia meej meej tias nws yog ib qho kev ua yeeb yam telescopic hydraulic lub tog raj kheej tsim rau lub tsheb thauj khoom, ob txoj hauv kev, thiab peb txoj kev tsheb thauj khoom nrog rau cov tsheb thauj khoom ua liaj ua teb. Nws tuaj yeem hloov lub plab-lift hydraulic lifting mechanisms, yooj yim qauv thiab yooj yim txij nkawm. Cov khoom lag luam no ua kom zoo sib xws nrog cov ntsiab lus tseem ceeb ntawm kev sib sau ua ke thiab asphalt hauling trailers rau sab-pob tawb tshuab: compactness, ceev, thiab kev ntseeg tau.
Cov Kev Xav Tau Tshwj Xeeb Yuav Tsum Tau Los Ntawm Cov Khoom Siv Sab Nraud Unloading
Hauling thiab unloading aggregate thiab asphalt sib tov koom nrog kev khiav hauj lwm tej yam kev mob txawv los ntawm tej khoom thauj. Aggregate has high bulk density, and when the bed is fully loaded, the initial static friction during lateral tipping is high, requiring the cylinder to deliver sufficient thrust at the moment of lift to overcome the static load. Ntxiv mus, ib zaug lub aggregate pib swb raws li ib tug loj tom qab lub txaj mus txog ib tug tej lub kaum sab xis, lub load lub sij hawm hloov sai sai; Yog hais tias lub inter-theem hloov ntawm lub tog raj kheej tsis du, lub txaj yuav muaj kev cuam tshuam-induced juddering. Asphalt sib tov yog kub-rhiab heev, thiab ib qho kev ncua qeeb qeeb yuav ua rau cov sib tov kom txias thiab ncuav mog qab zib hauv txaj, cuam tshuam rau paving zoo.
Zhongxin's technical documentation on multi-stage telescopic cylinders piav qhia txog engineering logic ntawm sequential stage extension: qhov loj tshaj plaws-ntev thawj theem muaj qhov loj tshaj plaws zoo siab cheeb tsam, generating qhov loj tshaj thrust ntawm ib tug muab siab thiab ncua ua ntej kom kov yeej tus thawj static load. Raws li lub txaj nce siab thiab lub sijhawm ua haujlwm tau zoo ntawm caj npab hloov pauv, cov theem me me-txoj kab uas hla tau dhau los ua ntu zus, tuav txoj haujlwm nqa tau yooj yim thiab tswj tau thoob plaws. Hom kev ua ntu zus no yog qhov tseem ceeb tshwj xeeb tshaj yog rau sab-dump unloading-thaum pib yuav tsum muaj lub zog txaus rau "pib" lub txaj tag nrho, thaum cov theem tom ntej yuav tsum tau ceev kom lub txaj ncav cuag lub kaum sab xis txaus nyob rau hauv lub sijhawm tsim nyog kom tso cai rau aggregate los yog asphalt kom xaub tawm zoo. Zhongxin lub compact side-dump lub tog raj kheej tsim enables installation ntawm ib tug tsawg mounting qhov siab ntawm ib sab ntawm lub txaj trailer underside, muab cov neeg kho tshuab lub hauv paus rau ceev tipping.
Telescopic Structure thiab Realization ntawm Fast Tipping
Zhongxin's telescopic cylinders siv ntau theem nested qauv, nrog txhua lub tes tsho ua tiav ntawm txoj kab uas hla. Thaum lub sijhawm ua haujlwm, kev txuas ntxiv pib nrog qhov loj tshaj plaws-ntev thawj theem thiab pib ua ntu zus, nrog kev thim rov qab tshwm sim. Tus nqi engineering ntawm tus tsim no yog nyob rau hauv kev muab txaus stroke nyob rau hauv ib tug txwv installation qhov chaw thaum ib txwm txuam thrust thiab ceev los ntawm inter-theem cheeb tsam sib txawv. Rau sab-dump trailers, lub tog raj kheej feem ntau yog teem rau hauv kab raws ib sab ntawm lub txaj thauj khoom hauv qab, qhov siab qhov siab yog txwv; cov qauv telescopic tso cai rau lub tog raj kheej los tuav qhov chaw tsawg kawg hauv lub xeev retracted thaum thawb lub txaj mus rau lub kaum sab xis txaus rau kev ua tiav tag nrho cov swb-tawm thaum txuas ntxiv.
Zhongxin's telescopic cylinder cov ntaub ntawv qhia tau hais tias sab nrauv ntawm txhua theem yog nyuaj-chrome plated. Cov txheej txheej muab kev hnav tsis kam mus ntev lub neej foob, kev tiv thaiv corrosion tiv thaiv ya raws thiab tshuaj tua kab mob hauv ib puag ncig, thiab tsis tshua muaj kev sib txhuam coefficient los xyuas kom meej kev txuas ntxiv thiab thim rov qab. Rau qhov "ceev tipping" yuav tsum tau ntawm sab-dump cylinders, cov yam ntxwv tsis tshua muaj kev sib txhuam ntawm chrome-plated nto pab ncaj qha rau cov lus teb ceev-txo kev sib txhuam poob ntawm cov ntsaws ruaj ruaj thiab lub tog raj kheej bore kom hydraulic zog hloov dua siab tshiab rau hauv lifting motion. Zhongxin's side-dump lub tog raj kheej cov ntaub ntawv xa khoom kuj tseem lees paub tias txhua lub tog raj kheej tau ua tiav qhov kev ntsuas siab, xau, thiab mob stroke raug kuaj ua ntej tawm hauv lub hoobkas, xyuas kom meej tias qhov tsim tipping ceev tau tiav ib zaug ntsia ntawm lub tsheb.
Cov ntaub ntawv thiab kev tsim khoom zoo
Cov kab thiab telescopic theem ntawm Zhongxin lub tog raj kheej yog tsim los ntawm high-strength seamless steel raj, nrog rau cov khoom qib xws li 27SiMn, 45 # steel, los yog E355 high-strength alloy steel. Ntawm cov no, 27SiMn muaj lub zog tawm los ntawm tsis pub tsawg dua 835 MPa thiab lub zog tensile ntawm 980 txog 1,180 MPa, ua rau nws tuaj yeem tiv taus cov kev kub ntxhov thiab kev cuam tshuam uas rov tshwm sim thaum nqa hnyav. Rau qhov nquag thauj khoom thiab kev thauj mus los ntawm kev sib sau ua ke thiab asphalt thauj khoom, qib khoom siv no muab qhov tsim nyog rau kev ua haujlwm qaug zog. Phab ntsa thickness ntawm txhua theem yog optimized los ntawm finite caij tsom xam kom txo qhov hnyav thaum tuav lub zog, txo qhov unsprung loj ntawm lub trailer.
Lub tog raj kheej bore yog precision honed rau ib tug nto roughness ntawm Ra 0.2-0.4 μm, kom ntseeg tau tias cov ntsaws ruaj ruaj ruaj ruaj sealing kev ua tau zoo tshaj lub sij hawm ntev reciprocating tsab ntawv tsa suab. Cov kaus mom kawg, cov chaw nres nkoj, thiab cov khoom sib txuas tau koom nrog siv cov txheej txheem vuam tsim nyog, nrog rau qhov tseem ceeb ntawm cov welds raug rau kev sim tsis muaj kev puas tsuaj; Cov khoom tseem ceeb tau dhau los ua kev ntxhov siab tom qab vuam los tiv thaiv kev deformation los yog tawg nyob rau hauv cyclic loading. Zhongxin's ISO 9001 thiab IATF 16949 daim ntawv pov thawj tshuab npog tag nrho cov txheej txheem kev tswj hwm zoo los ntawm kev tshuaj xyuas cov khoom siv raw mus rau qhov kev sim zaum kawg.
Haum rau Aggregates thiab Asphalt Trailers
Cov qauv compact thiab customized mounting tsim ntawm Zhongxin lub sab-pob lub tog raj kheej tso cai rau adaptation rau lub chassis layouts ntawm txawv trailer manufacturers. Rau tag nrho cov tsheb thauj mus los, lub tog raj kheej kheej kheej feem ntau ua haujlwm ua ke nrog cov qauv qhia ntawm lub txaj hauv qab; Qhov kev hloov pauv ntawm theem ntawm lub tog raj kheej yuav pab kom tsis txhob muaj qhov sib npaug ntawm cov khoom sib xyaw thaum tilting. Rau asphalt sib tov thauj, cov lus teb ceev ceev yuav txo tau lub sij hawm nyob ntawm qhov sib tov hauv lub txaj, pab tswj qhov kub thiab txias thaum siv nrog cov txaj insulated.
Nyob rau hauv Zhongxin cov khoom kab, sab-pob thooj thooj voos kheej kheej ua ke nrog rear-dump telescopic cylinders thiab pem hauv ntej-kawg lub tog raj kheej tsim ua tiav cov pob tseg tsheb hydraulic. Nws cov kev lag luam xa tawm npog Australia, North America, Europe, thiab South America, thiab raws li tus neeg muag khoom OEM rau ntau lub tuam txhab thoob ntiaj teb, nws hloov tau rau cov kev cai trailer thiab kev ua haujlwm hauv cheeb tsam sib txawv tau raug lees paub.
Xaus
Sab-dump trailer lub tog raj kheej yog cov paub tab thiab kev lag luam-kuaj cov khoom qhia hauv Zhongxin lub pob tseg tsheb hydraulic portfolio. Nws tus nqi yog nyob rau hauv kev hais txog qhov tshwj xeeb kev khiav hauj lwm ntawm lateral tipping: ib tug telescopic qauv uas muab txaus stroke thiab thrust nyob rau hauv constrained qhov chaw, sequential inter-theem txiav txim uas sib npaug pib thrust tawm tsam tipping ceev, thiab chrome-plated nto nrog precision manufacturing uas xyuas kom meej cov lus teb thiab durability. Nws yuav tsum tau muab sau tseg tias cov khoom npe no tsis yog ib tug discrete khoom nplooj npe npe ntawm Zhongxin lub website; qhov tshwj xeeb theem teeb tsa, mob stroke, mounting interface, thiab thrust rating yuav tsum tau lees paub ncaj qha nrog Zhongxin cov kws tshaj lij pab pawg kom phim qhov tseeb payload thiab txaj geometry ntawm aggregate lossis asphalt hauling trailer. Rau trailer manufacturers thiab cov neeg tsav nkoj, cov khoom no sawv cev rau ib sab-dump lifting kev daws teeb meem nyob rau hauv cov qauv compactness thiab motion smoothness.
