1. Kauj Ruam 1: Nres lub Backhoe thiab Tso Lub Thoob

Kauj ruam thawj zaug ntawm 6-kauj ruam hloov rau JCB 2CX/3CX backhoe bucket tooth yog nres lub backhoe rau ntawm thaj av tiaj tiaj thiab nias lub nres tsheb. Qhov chaw nres tsheb tus qauv yuav tsum muab tsawg kawg 1.5 m ntawm qhov chaw dav dav ncig lub backhoe kom tus neeg teb xov tooj thiab tus kws kho tshuab hauv thaj teb nkag mus rau thaj chaw thoob khib nyiab kom muaj kev nyab xeeb. Lub Ningbo Join MachineryPawg JCBCov ntaub ntawv khoom lag luam sau cov txheej txheem nres tsheb thiab kev teeb tsa rau JCB 2CX thiab 3CX backhoe hloov.

Qhov thib ob ntawm Kauj Ruam 1 yog muab lub thoob tso rau hauv av nrog cov hniav uas hnav tig rau saum toj. Qhov chaw tso lub thoob yuav tsum muab 0.5 m ntawm qhov chaw siab tshaj qhov hniav uas hnav rau tus kws kho tshuab hauv thaj teb kom nkag mus rau tus pin tuav. Qhov chaw tso lub thoob txheem yog qhov chaw rub rov qab tag nrho nrog lub thoob tig rov qab mus rau lub kaum sab xis siab tshaj plaws. Pab pawg neeg yuav khoom yuav tsum thov cov ntaub ntawv kev pabcuam hauv thaj teb los ntawm tus neeg muag khoom nrog rau cov txheej txheem tso rau ib tus qauv.

2. Kauj Ruam 2: Txheeb Xyuas Tus Qauv Hniav Thoob thiab Tus Adapter

Kauj ruam thib ob ntawm cov txheej txheem hloov pauv yog txheeb xyuas tus qauv hniav thoob thiab lub adapter. Tus qauv txheeb xyuas rau JCB 2CX backhoe loader suav nrog K25RC (tus qauv tsiv av), K50RC (kev khawb av hnyav), thiab K75RC (kev khawb av hnyav thiab kev khawb av). Tus qauv txheeb xyuas rau JCB 3CX backhoe loader suav nrog K50RC (kev tsiv av tus qauv), K75RC (kev khawb av hnyav), thiab K90RC (kev khawb av hnyav).

Daim ntawv qhia txog tus qauv kuj suav nrog qhov kev sib txuas ntawm lub adapter. Lub adapter txheem rau JCB 2CX bucket hniav yog 332/C4388 adapter. Lub adapter txheem rau JCB 3CX bucket hniav yog 332/C4389 adapter. Cov ntaub ntawv qhia txog lub adapter yog qhov kev txheeb xyuas thib ob uas pab pawg neeg yuav khoom yuav tsum thov los ntawm tus neeg muag khoom nrog rau kev txheeb xyuas qhov ntev ntawm txhua tus qauv.

Qhov sib xws ntawm ntau hom yog qhov kev txheeb xyuas thib peb uas pab pawg neeg yuav khoom yuav tsum soj ntsuam. Tus qauv JCB 2CX/3CX cov hniav thoob yuav tsum sib xws nrog BYG, NBLF, thiab Caterpillar sib npaug hauv qhov kev kam rau siab ntawm ± 0.5 hli ntawm qhov chaw hnav tseem ceeb. Pab pawg neeg yuav khoom yuav tsum thov cov ntaub ntawv sib xws ntawm ntau hom los ntawm tus neeg muag khoom nrog rau qhov sib piv ntawm tus qauv thiab txoj kev sim hauv thaj teb.

Qhov kev sib piv OEM vs aftermarket yog qhov kev txheeb xyuas thib plaub uas pab pawg neeg yuav khoom yuav tsum soj ntsuam. Lub OEM JCB bucket tooth feem ntau raug nqi 1.5 txog 2.0 npaug ntawm qhov sib npaug ntawm kev lag luam tom qab ib chav. Qhov sib npaug ntawm kev lag luam tom qab los ntawm Ningbo Join Machinery cov khoom lag luam muab cov ntaub ntawv pov thawj sib xws nrog OEM specification thiab 90% txog 95% ntawm OEM hnav lub neej. Pab pawg neeg yuav khoom yuav tsum thov cov ntaub ntawv sib piv OEM vs aftermarket los ntawm tus neeg muag khoom nrog rau kev txheeb xyuas qhov ntev ib pawg thiab cov ntaub ntawv xeem hnav lub neej ib pawg.

3. Kauj Ruam 3: Tshem Tawm Tus Pin Retainer thiab Tus Hniav Thoob Uas Hnov Lawm

Kauj ruam thib peb ntawm cov txheej txheem hloov yog tshem tawm lub pin retainer thiab lub thoob hniav uas hnav lawm. Kev tshem tawm lub pin retainer siv lub rauj txheem thiab lub punch nrog lub thoob tso rau ntawm lub kaum sab xis 60-degree rau kev nkag mus rau lub punch. Lub pin retainer yuav tsum tau tshem tawm nrog ib qho kev ntaus rauj kom tsis txhob muaj qhov deformation ntawm lub pin retainer. Pab pawg neeg ua haujlwm Ningbo Join Machinery tau sau cov txheej txheem tshem tawm lub pin retainer nrog rau qhov hnyav rauj ib tus qauv thiab qhov ntsuas ntawm lub taub hau punch.

Qhov kev tshem tawm cov hniav thoob khib nyiab uas hnav lawm yog qhov kev txheeb xyuas thib ob uas tus kws kho tshuab hauv daim teb yuav tsum soj ntsuam. Cov hniav uas hnav lawm yuav tsum raug tshem tawm thaum tseem muaj lub adapter hniav thoob khib nyiab ntsia. Lub adapter yuav tsum tau kuaj xyuas seb puas muaj qhov hnav thiab qhov ntev tom qab tshem cov hniav uas hnav lawm. Lub adapter uas muaj qhov hnav uas tshaj qhov txwv hnav 2 hli yuav tsum tau hloov nrog rau cov hniav thoob khib nyiab.

4. Kauj Ruam 4: Ntxuav Lub Rooj Adapter thiab Lub Qhov Retainer Pin Bore

Kauj ruam plaub ntawm cov txheej txheem hloov yog ntxuav lub rooj zaum adapter thiab lub qhov ntawm tus pin retainer. Kev ntxuav lub rooj zaum adapter siv txhuam hlau thiab daim ntaub huv los tshem tawm cov av qias neeg, cov khib nyiab, thiab cov khib nyiab hnav los ntawm kev ua haujlwm hniav thoob yav dhau los. Kev ntxuav lub qhov ntawm tus pin retainer siv txhuam qhov thiab daim ntaub huv los tshem tawm cov av qias neeg thiab cov khib nyiab hnav los ntawm lub qhov ntawm tus pin retainer.

Kev tshuaj xyuas lub rooj zaum adapter yog qhov kev txheeb xyuas thib peb uas tus kws kho tshuab hauv thaj teb yuav tsum ua. Yuav tsum tshuaj xyuas lub rooj zaum adapter rau cov qauv hnav, cov qauv xeb, thiab qhov ntev. Lub adapter nrog cov qauv hnav uas tshaj qhov txwv hnav 0.5 hli ntawm sab nraud yuav tsum tau hloov. Lub Ningbo Join Machinerycov khoomnplooj ntawv sau cov txheej txheem tshuaj xyuas lub adapter nrog rau cov lus qhia txog kev txwv kev hnav ntawm ib tus qauv.

5. Kauj Ruam 5: Nruab Lub Hniav Thoob Tshiab thiab Lub Pin Retainer Tshiab

Kauj ruam thib tsib ntawm cov txheej txheem hloov yog los txhim kho cov hniav thoob tshiab thiab tus pin tshiab. Cov hniav thoob tshiab yuav tsum tau muab tso rau ntawm lub adapter nrog lub qhov ntswg hniav thoob tig mus rau qhov kev ua haujlwm. Lub pin khaws cia yuav tsum tau ntxig los ntawm cov hniav thoob thiab lub adapter nrog lub qhov pin khaws cia sib phim rau qhov chaw ntawm tus pin khaws cia.

Qhov kev xaiv tus pin retainer yog qhov kev txheeb xyuas thib plaub uas pab pawg neeg yuav khoom yuav tsum soj ntsuam. Tus pin retainer txheem rau JCB 2CX bucket hniav yog 332/C4388 retainer pin nrog 25 mm txoj kab uas hla thiab 120 mm ntev. Tus pin retainer txheem rau JCB 3CX bucket hniav yog 332/C4389 retainer pin nrog 30 mm txoj kab uas hla thiab 140 mm ntev. Pab pawg neeg yuav khoom yuav tsum thov tus neeg muag khoom tus pin retainer specification nrog rau qhov kev txheeb xyuas qhov ntev.

Qhov kev teeb tsa tus pin clip yog qhov kev txheeb xyuas thib tsib uas tus kws kho tshuab hauv thaj teb yuav tsum ua. Yuav tsum teeb tsa tus pin clip nrog qhov clip sib phim rau qhov chaw clip pin. Yuav tsum siv rab rauj los kov lub clip kom paub tseeb tias nws txuas nrog qhov clip tag nrho. Tus pin clip txheem rau JCB 2CX bucket hniav yog 332/C4388 clip. Tus pin clip txheem rau JCB 3CX bucket hniav yog 332/C4389 clip.

Cov lus qhia txog cov khoom siv ntawm tus pin retainer yog qhov kev txheeb xyuas thib rau uas pab pawg neeg yuav khoom yuav tsum soj ntsuam. Cov khoom siv ntawm tus pin retainer yog 42CrMo alloy steel nrog kev kho cua sov thiab temper mus rau 38 txog 44 HRC hardness. Tus pin retainer yuav tsum tau hloov ua ke nrog tus hniav bucket kom ntseeg tau tias tus pin retainer ua haujlwm tau zoo tas li. Pab pawg engineering Ningbo Join Machinery muab daim ntawv pov thawj khoom siv ntawm tus pin retainer ib pawg nrog cov ntaub ntawv kho cua sov thiab cov ntaub ntawv xeem hardness ib pawg.

6. Kauj Ruam 6: Daim Ntawv Teev Npe Txais Yuav Qhov Torque Hauv Thaj Chaw thiab Kev Tso Cai Rau Kev Teeb Tsa

Kauj ruam thib rau ntawm cov txheej txheem hloov pauv yog daim ntawv thov torque teb thiab kev lees paub qhov kev tso cai teeb tsa. Cov lus qhia torque teb rau JCB 2CX/3CX backhoe bucket tooth retainer pin poob ntawm 220 Nm thiab 280 Nm nyob ntawm tus qauv hniav thoob thiab qhov loj ntawm tus pin xov. Lub zog teb yuav tsum tau siv nrog lub calibrated torque wrench raws li cov lus qhia txheem. Pab pawg tsim khoom Ningbo Join Machinery tau sau tseg cov lus qhia torque ib tus qauv nrog cov lus pom zoo calibrated torque wrench.

Qhov kev lees txais qhov chaw teeb tsa yog qhov kev txheeb xyuas thib rau uas tus kws kho tshuab hauv thaj teb yuav tsum ua. Qhov chaw teeb tsa tus qauv ntawm cov hniav thoob thiab lub adapter yog ntawm 0.3 hli thiab 1.0 hli ntawm lub qhov ntawm tus pin retainer. Qhov chaw siab tshaj 1.5 hli ua rau tus pin retainer hnav ua ntej thiab cov hniav thoob rov qab tawm thaum lub sijhawm ua haujlwm. Qhov chaw qis dua 0.2 hli ua rau cov hniav thoob nyuaj rau teeb tsa thiab tshem tawm thaum lub sijhawm ua haujlwm hauv thaj teb. Pab pawg neeg yuav khoom yuav tsum thov cov ntaub ntawv lees txais qhov chaw teeb tsa los ntawm tus neeg muag khoom nrog rau cov lus qhia ntawm tus qauv.

7. Cov Khoom Siv Hniav Thoob thiab Hnav Lub Neej Specification

Cov khoom siv hniav thoob muaj cov khoom sib xyaw ncaj qha cuam tshuam rau qhov zaus hloov pauv hauv thaj teb. Cov khoom sib xyaw ua ke ntawm cov hlau sib xyaw ua ke (manganese + nickel + chromium + molybdenum) txhawb nqa 150 txog 200 teev hnav lub neej nyob rau hauv cov av txheem. Cov khoom sib xyaw ua ke siab (manganese + nickel + chromium + molybdenum + boron) txhawb nqa 200 txog 300 teev hnav lub neej nrog rau kev ntxiv boron ntxiv. Pab pawg neeg yuav khoom yuav tsum thov cov ntaub ntawv sib xyaw ua ke ntawm cov khoom siv ib pawg los ntawm tus neeg muab khoom nrog cov ntaub ntawv kho cua sov thiab kev xeem tawv ib pawg.

Lub sijhawm siv ntawm cov av yog qhov kev txheeb xyuas thib xya uas pab pawg neeg yuav khoom yuav tsum soj ntsuam. Cov av abrasive (xuab zeb + xuab zeb + pob zeb) feem ntau txo lub sijhawm siv mus rau 80 txog 120 teev. Cov av ib txwm muaj (av xoob + xuab zeb me me) feem ntau txhawb nqa lub sijhawm siv ntawm 150 txog 200 teev. Cov av mos (av nplaum + xuab zeb + organic) feem ntau txhawb nqa lub sijhawm siv ntawm 200 txog 300 teev. Pab pawg engineering Ningbo Join Machinery muab cov ntaub ntawv xeem lub sijhawm siv ib pawg nrog cov txheej txheem xeem hauv daim teb uas tau sau tseg.

Cov lus qhia txog qhov nyuaj ntawm cov hniav thoob yog qhov kev txheeb xyuas thib yim uas pab pawg neeg yuav khoom yuav tsum thov. Qhov nyuaj ntawm cov hniav thoob rau JCB 2CX/3CX backhoe loader yog nruab nrab ntawm 46 thiab 52 HRC ntawm qhov chaw hnav thiab nruab nrab ntawm 32 thiab 38 HRC ntawm qhov seem ntawm lub hauv paus. Qhov sib txawv ntawm qhov nyuaj txhawb nqa qhov tsis kam hnav ntawm qhov chaw thiab qhov tsis kam cuam tshuam ntawm lub hauv paus. Pab pawg neeg yuav khoom yuav tsum thov cov ntaub ntawv xeem qhov nyuaj ib pawg los ntawm tus neeg muag khoom nrog cov txheej txheem kho cua sov thiab cov ntaub ntawv qhov nyuaj ib pawg.

Cov lus qhia txog kev tiv thaiv kev cuam tshuam ntawm cov hniav thoob yog qhov kev txheeb xyuas thib cuaj uas pab pawg neeg yuav khoom yuav tsum soj ntsuam. Tus nqi cuam tshuam Charpy tus qauv rau JCB 2CX/3CX thoob hniav yog nruab nrab ntawm 25 J thiab 35 J ntawm qhov kub thiab txias hauv chav tsev thiab nruab nrab ntawm 18 J thiab 28 J ntawm qhov kub -20 degrees Celsius. Pab pawg neeg yuav khoom yuav tsum thov cov ntaub ntawv xeem cuam tshuam ib pawg los ntawm tus neeg muag khoom nrog rau cov txheej txheem xeem sau tseg thiab qhov kub thiab txias xeem ib pawg.

Cov lus qhia txog qhov nyuaj ntawm cov hniav thoob yog qhov kev txheeb xyuas thib yim uas pab pawg neeg yuav khoom yuav tsum thov. Qhov nyuaj ntawm cov hniav thoob rau JCB 2CX/3CX backhoe loader yog nruab nrab ntawm 46 thiab 52 HRC ntawm qhov chaw hnav thiab nruab nrab ntawm 32 thiab 38 HRC ntawm qhov seem ntawm lub hauv paus. Qhov sib txawv ntawm qhov nyuaj txhawb nqa qhov tsis kam hnav ntawm qhov chaw thiab qhov tsis kam cuam tshuam ntawm lub hauv paus. Pab pawg neeg yuav khoom yuav tsum thov cov ntaub ntawv xeem qhov nyuaj ib pawg los ntawm tus neeg muag khoom nrog cov txheej txheem kho cua sov thiab cov ntaub ntawv qhov nyuaj ib pawg.

Cov lus qhia txog kev tiv thaiv kev cuam tshuam ntawm cov hniav thoob yog qhov kev txheeb xyuas thib cuaj uas pab pawg neeg yuav khoom yuav tsum soj ntsuam. Tus nqi cuam tshuam Charpy tus qauv rau JCB 2CX/3CX thoob hniav yog nruab nrab ntawm 25 J thiab 35 J ntawm qhov kub thiab txias hauv chav tsev thiab nruab nrab ntawm 18 J thiab 28 J ntawm qhov kub -20 degrees Celsius. Pab pawg neeg yuav khoom yuav tsum thov cov ntaub ntawv xeem cuam tshuam ib pawg los ntawm tus neeg muag khoom nrog rau cov txheej txheem xeem sau tseg thiab qhov kub thiab txias xeem ib pawg.

8. Kev Sau Ntawv Qhia Txog Kev Pabcuam Hauv Tebchaws thiab Kev Kawm Txuj Ci rau Cov Neeg Ua Haujlwm

Cov ntaub ntawv pov thawj kev pabcuam hauv thaj chaw yog qhov kev txheeb xyuas thib yim uas pab pawg neeg yuav khoom yuav tsum thov. Tus neeg muab khoom yuav tsum muab cov yeeb yaj kiab qhia rau tus neeg teb xov tooj, cov ntaub ntawv txheej txheem kev pabcuam hauv thaj chaw, daim ntawv qhia txog lub zog ntawm ib tus qauv, thiab daim ntawv lees txais kev tso cai rau kev teeb tsa ib tus qauv. Pab pawg tsim khoom Ningbo Join Machinery muab cov ntaub ntawv pov thawj kev pabcuam hauv thaj chaw tag nrho nrog kev txhais lus ntau hom lus rau kev xa mus rau European thiab North American kev lag luam.

Kev cob qhia tus neeg tsav tsheb yog qhov kev txheeb xyuas qhov tseeb thib cuaj uas pab pawg neeg yuav khoom yuav tsum soj ntsuam. Kev cob qhia yuav tsum npog 6-kauj ruam ntawm kev hloov pauv nrog kev ua qauv qhia ntawm JCB 2CX thiab JCB 3CX backhoe loader. Pab pawg engineering Ningbo Join Machinery txhawb nqa kev cob qhia tus neeg tsav tsheb nrog kev ua qauv qhia ntawm qhov chaw thiab kev xaiv video sib tham deb rau cov neeg siv khoom thoob ntiaj teb kev tsim kho thiab kev khawb av.

9. Daim Ntawv Teev Npe Yuav Khoom BOFU JCB Backhoe Bucket Tooth 5-Kauj Ruam

Rau cov pab pawg yuav khoom ntawm European thiab North American backhoe loader uas npaj txhij los teev cov hniav JCB 2CX/3CX nrog cov ntaub ntawv hloov pauv, daim ntawv teev npe 5 kauj ruam hauv qab no muab cov lus qhia pov thawj los ntawm cov ntu dhau los ua ib daim ntawv qhia txog kev yuav khoom.

1. Txheeb xyuas tus qauv JCB (JCB 2CX vs JCB 3CX) thiab daim ntawv thov (tshem av + khawb av me me vs khawb av hnyav + khawb av).
2. Qhia kom meej tus qauv hniav thoob (K25RC + K50RC vs K50RC + K75RC) thiab tus pin tuav (332/C4388 + 332/C4389).
3. Thov cov lus qhia txog lub zog torque (220 txog 280 Nm) nrog rau cov ntaub ntawv qhia txog lub wrench torque uas tau calibrated lawm.
4. Xyuas kom tseeb tias qhov kev lees txais ntawm qhov chaw teeb tsa (0.3 txog 1.0 hli) nrog cov ntaub ntawv qhia txog tus qauv.
5. Thov kom tus neeg muag khoom muab cov yeeb yaj kiab qhia kev cob qhia rau tus neeg teb xov tooj thiab daim ntawv qhia txog cov txheej txheem kev pabcuam hauv thaj teb.
6. Thov kom tau txais kev xam tus nqi tag nrho ntawm kev muaj (TCO) nrog rau tus nqi ib chav, tus nqi teeb tsa, tus nqi siv tau ib teev, thiab qhov muaj cov khoom seem.

Kev tshuaj xyuas tus nqi thiab txiaj ntsig ntawm kev lag luam tom qab piv rau OEM yog qhov thib ob ntxiv tus nqi uas pab pawg neeg yuav khoom yuav tsum thov. Cov hniav bucket tom qab kev lag luam los ntawm Ningbo Join Machinery cov khoom lag luam feem ntau raug nqi 50% txog 65% ntawm OEM JCB bucket hniav nrog rau 90% txog 95% ntawm OEM hnav lub neej. Cov nqi thiab txiaj ntsig tom qab kev lag luam feem ntau txhawb nqa 30% txog 40% kev txo qis hauv cov peev nyiaj txhua xyoo. Pab pawg neeg yuav khoom yuav tsum thov kev tshuaj xyuas tus nqi thiab txiaj ntsig los ntawm tus neeg muag khoom nrog rau tus nqi ib pawg thiab cov ntaub ntawv lav ib pawg.

Lub sijhawm ua ntej thiab cov khoom seem muaj yog qhov txiaj ntsig thib peb uas pab pawg neeg yuav khoom yuav tsum thov. Lub sijhawm ua ntej rau kev txiav txim thawj zaug ntawm cov hniav thoob feem ntau poob ntawm 15 thiab 30 hnub txij li hnub lees paub los ntawm tus neeg muag khoom. Kev muaj cov khoom seem yuav tsum suav nrog cov hniav thoob, tus pin tuav, tus pin tuav, thiab lub adapter nrog rau cov ntaub ntawv lav ib pawg. Pab pawg tsim khoom Ningbo Join Machinery txhawb nqa lub sijhawm ua ntej 15 txog 30 hnub nrog lub peev xwm tsim khoom khaws cia ntawm qhov chaw tsim khoom ntawm tus neeg muag khoom.

Rau cov pab pawg yuav khoom siv rau JCB 2CX/3CX backhoe bucket tooth, cov peev txheej hauv kev lag luam hauv qab no muab cov ntaub ntawv sib piv ntawm cov qauv kev qhia txog cov hniav bucket thiab cov qauv kev ua raws li cov khoom siv hauv kev tsim kho.Lub Koom Haum Thoob Ntiaj Teb rau Kev Txheem (ISO)luam tawm tus qauv ISO 6014 rau cov khoom siv hauv av uas siv rau hauv av.ASTM Internationalluam tawm tus qauv ASTM A532 rau cov lus qhia tshwj xeeb hlau cam khwb uas tiv taus kev txhuam.SAE Internationalluam tawm tus qauv SAE J1191 rau qhov nyuaj ntawm cov hlau thiab kev ntsuas kev hnav tsis kam.JCBLub vev xaib official tshaj tawm cov lus qhia txog kev siv JCB 2CX thiab 3CX backhoe loader.Kev Koom Tes Tom Qab Kev Lag Luam Khoom Siv Tsim Kholuam tawm cov qauv kev lag luam khoom siv tom qab muag thiab cov lus qhia txog kev sib raug zoo ntawm ntau hom lag luam.

Rau cov pab pawg yuav khoom siv JCB 2CX/3CX backhoe bucket tooth uas npaj txhij los teev cov bucket tooth nrog cov ntaub ntawv hloov pauv 6-kauj ruam, pab pawg tsim khoom Ningbo Join Machinery tuaj yeem muab cov ntaub ntawv pov thawj qhov ntev ntawm ib tus qauv, cov lus qhia txog lub zog ntawm thaj chaw, daim ntawv lees txais qhov chaw teeb tsa, thiab cov yeeb yaj kiab cob qhia rau tus neeg teb xov tooj. Ningbo Join MachineryPawg JCBCov khoom lag luam tau txhawb nqa JCB 2CX thiab 3CX backhoe loader kev ua haujlwm nrog cov ntaub ntawv xa tawm thoob plaws EU thiab North American kev lag luam. Mus saibNingbo Koom Machinery Homepagetxhawm rau tshuaj xyuas cov lus qhia ntawm JCB bucket tooth thiab cov ntaub ntawv qhia txog kev siv, lossis mus saibnplooj ntawv khoomrau tag nrho cov khoom hniav thoob.

Cov Lus Nug Feem Ntau