Bosch Rexroth A6VM qauv code piav qhia txog yuav ua li cas ib lub cev muaj zog tau teeb tsa thaum nws tawm hauv lub Hoobkas: qhov loj, tswj cov cuab yeej, ncej, flange, chaw nres nkoj phaj, li qub thiab sensors. Nws tsis piav txog txhua yam uas tau teem rau ntawm lub cev muaj zog. Nws kuj tsis yog ib nqe lus hais tias ob lub cev muaj zog nrog cov lej zoo sib xws yuav coj tus cwj pwm tib yam hauv koj lub tshuab.
Txhua ntawm peb A6VM cov ntaub ntawv siv nyob rau hauv phau ntawv qhia no muab cov lus qhia tib yam: thov ib daim duab kos ua ntej koj ua tiav tus qauv (RE-E 91604/05.2016, RE 91607/06.2016, RE 91610/07.09). Daim ntawv 63 ntxiv tias cov ntaub ntawv tseem ceeb yuav tsum tau teev tseg ntxiv rau cov cai thaum xaj.
Rexroth hu ua txoj hlua nontaus codenyob rau hauv cov European series 63 datasheet thiab covxaj codenyob rau hauv series 65 thiab 71 datasheets; ob leeg txhais tau tib txoj hlua. Phau ntawv qhia no suav nrog peb yam:
- yuav ua li cas nyeem cov cai;
- qhov twg cov layouts txawv ntawm series;
- cov teb twg koj xav tau kom paub meej ua ntej ib qho kev hloov pauv muaj nqis dab tsi.
Nrhiav tus lej series ua ntej koj txiav txim siab dab tsi
CovA6 VWMtsis yog ib lub rooj code. Txhua series muaj nws tus kheej datasheet, nws txoj hauj lwm suav thiab nws cov ntawv rau tib lub luag haujlwm. Kev txiav txim siab ntawm series 65 phaj tawm tsam series 63 lub rooj yuav muab koj cov lus teb tsis raug ntawm yuav luag txhua txoj haujlwm tom qab qhov loj me.
| Series | Qhov ntau thiab tsawg | Siab (nominal / max) | Cov ntaub ntawv siv tau ntawm no |
|---|---|---|---|
| 63 | 28, 250, 355, 500, 1000 | 400 / 450 bar (loj 28); 350 / 400 bar (250-1000) | RE-E 91604/05.2016 |
| 65 | 055–200 | 400/450 bar | PAB 91607/06/2016 |
| 71 | 060–280 | 450/500 bar | PAB 91610/07/09 |
| 63 (laus, Americas) | 28-1000 hauv ib daim ntawv | 400 / 450 bar rau 28-200tsuas size 80ntawm 350/400 bar; 350/400 bar rau 250-1000 | RA 91604/02.04 |
Ob qhov kev ceeb toom siv rau lub rooj no.
Cov ntau yam muaj nyob rau hauv daim ntawv teev cov ntaub ntawv, tsis yog rau cov khoom txhua lub sijhawm.Nplooj ntawv tam sim no Bosch Rexroth cov khoom lag luam hauv tsev neeg teev cov ciam teb sib txawv thiab siab dua li cov ntawv sau saum toj no, suav nrog cov chav kawm siab tshaj plaws (Bosch Rexroth khoom tsev neeg nplooj ntawv, saib 2026-09-18). Ib txwm nyeem tus lej luam tawm ntawm daim ntawv koj tuav. Piv txwv li, RE-E 91604/05.2016 txhais tau tias tsab 05.2016, uas hloov 06.2012.
Cov naj npawb loj tsis kab nyob rau hauv series.Series 71 siv qhov ntau thiab tsawg 060, 085, 115, 150, 170, 215 thiab 280 (Bosch Rexroth, RE 91610/07.09). A6VM115 tsis yog series 71 daim ntawv lo rau A6VM107. Kev kho cov kev hloov pauv raws li qhov ntsuas sib npaug yog li cas cov chav tsis sib haum tau raug txiav txim.
Qhov twg tus lej series zaum hauv txhua qhov layout
Series 63.Tus lej xov tooj tshwm tom qab lub cuab yeej tswj, nyob nruab nrab ntawm txoj hlua: A6VM...HD1/63W-VZB020.... Txhua yam tom qab /63W- yog cov khoom siv kho tshuab thiab cov khoom siv.
Series 65.Ntau txoj haujlwm tuaj ua ntej tus lej xov tooj: kev tswj lub siab / override, solenoid connector, nruab nrab txoj hauj lwm hloov, ntxiv muaj nuj nqi, teb lub sij hawm damping thiab tshem tawm qhov chaw txhua tus muaj ib txoj hauj lwm ntawm lawv tus kheej. Cov hlua thiaj li zoo li A6VM...HA1T30004A/65MWV0....After /65 come, in order:
- M: metric chaw nres nkoj thiab fastening threads nrog O-ring sealing rau ISO 6149
- kev taw qhia ntawm kev sib hloov
- foob
- bearing
- flange
- ncej
- chaw nres nkoj ua haujlwm
- valve
- sensor
- tus qauv / tshwj xeeb version txoj hauj lwm
Series 71.Series 71 ua raws tib qhov kev npaj tag nrho, nrog /71 nyob rau hauv qhov chaw.
Yog li txoj cai siv tau yog: nrhiav ob tus lej tam sim tom qab txiav. Qhov ntawd yog koj cov koob, thiab nws qhia koj tias daim ntawv twg qhib.
Vim li cas tus laus A6VM107…/63W phaj tsis yog qhov yuam kev
Yog koj tuavloj 107 lossis loj 80 lub cev muaj zognrog 63 hauv code, nws tsis yog misprint. Cov ntaub ntawv Asmeskas yav dhau los RA 91604/02.04 npog qhov ntau thiab tsawg 28 txog 1000 hauv ib lub rooj 63, suav nrog 55, 80, 107, 140, 160 thiab 200 (Bosch Rexroth, RA 91604/02.04). Nyob rau hauv 2016-dim nplooj ntawv, cov nruab nrab qhov loj me tshwm nyob rau hauv series 65.
Qhov kev nyeem ntawv tsim nyog tshaj plaws yog qhov ntau yam tau hloov kho ntawm cov ntawv, tsis yog tias lub phaj tsis yog lawm. Qhov ntawd yog peb qhov kev xav los ntawm kev sib piv ob tsab ntawv; Rexroth tsis hais nws hauv ob daim ntawv. Rau lub cev muaj zog nrog tus lej laus, txiav txim siab tawm tsam tsab ntawv uas tau teev qhov loj.
Daim ntawv qub kuj tseem muaj qhov tshwj xeeb tshwj xeeb tsim nyog nco qab. Tsis pub dhau qhov ntau thiab tsawg 28-200 nws tus nqi loj 80 ntawm 350 bar nominal / 400 bar siab tshaj plaws, thaum tus so ntawm qhov ntau yog 400 / 450 bar.
A6VM qauv code decoded txoj hauj lwm los ntawm txoj hauj lwm
Cov lus hauv qab no ua raws li series 63 layout ntawm RE-E 91604/05.2016, uas khiav mus rau 20 txoj haujlwm. Txawm hais tias ib qho kev xaiv muaj nyob ntawm qhov loj me: daim ntawv teev cov ntawv cim txhua qhov kev xaiv ib kab loj, thiab tsab ntawv uas siv tau rau qhov loj 250 yuav tsis muaj nyob rau qhov loj 28.
| Pos. | Teb | Codes nyob rau hauv no tsab |
|---|---|---|
| 01 | Hydraulic kua | tsis muaj code=ntxhia roj / HFD; E=HFB, HFC (qhov loj me 250–1000, ntev- lub neej bearing nkaus xwb) |
| 02 | Axial piston chav tsev | A6V - khoov-axis tsim, sib txawv |
| 03 | Tsav ncej bearing | tsis muaj tus lej=tus qauv; L=ntev -lub neej (qhov loj me 250–1000) |
| 04 | Kev ua haujlwm hom | M=lub cev muaj zog |
| 05 | Loj (NG) | 28, 250, 355, 500, 1000 |
| 06 | Tswj ntaus ntawv | HD1 HD2 HD3 EP1 EP2 HZ HZ1 EZ1 EZ2 HA1 HA2 DA DA1-DA6 |
| 07 | Kev tswj qhov siab / override (HD, EP nkaus xwb) | tsis muaj code=tsis muaj; D teeb tsa; E hydraulic ob-point override; G tej thaj chaw deb, proportional |
| 08 | Override rau HA1 / HA2 | tsis muaj code=tsis muaj; T hydraulic chaw taws teeb; U1 U2 hluav taws xob ob-point; R1 R2 hluav taws xob + taug kev taw qhia valve |
| 09 | Series | 63 |
| 10 | Kev taw qhia ntawm kev sib hloov | W=bidirectional, saib ntawm tsav ncej |
| 11 | Teem caij rau kev hloov chaw | loj 28: tsis muaj code; Qhov ntau thiab tsawg 250-1000: 1 lossis 2 |
| 12 | Sealing khoom | V=FKM |
| 13 | Tsav ncej | AZ=splined DIN 5480; P=parallel keyed DIN 6885 |
| 14 | Mounting flange | B=ISO 3019-2 4- qhov; H=ISO 3019-2 8- qhov |
| 15 | Port phaj + valve | 010 017 020 027 150 380 388 |
| 16 | Ceev sensor | 0 tsis muaj; F / H npaj rau / mounted HDD; U / V npaj rau / mounted DSM / DSA |
| 17 | Lub kaum ntse ntse sensor | tsis muaj code=tsis muaj; V kho qhov muag; E hluav taws xob |
| 18 | Connector rau solenoids | 0 tsis muaj (hydraulic tswj); P DEUTSCH molded 2-pin; HIRSCHMANN ntawm qhov ntau thiab tsawg 250-1000 |
| 19 | Pib ntawm kev tswj hwm | A=ntawm Vg min (tus qauv rau HA); B=ntawm Vg max (tus qauv rau HD, HZ, EP, EZ, DA) |
| 20 | Standard / tshwj xeeb version | tsis muaj tus lej=tus qauv; -Y installation variants; -S tshwj xeeb version |
Loj, tswj thiab override
Txoj hauj lwm 05 yog qhov kev xaiv loj, uas sib haum rau qhov siab tshaj plaws geometric hloov chaw ib kiv puag ncig: qhov loj 250 yog 250 cm³ / rev, thiab qhov loj 1000 yog 1000 cm³ / rev.
Txoj hauj lwm 06 yog qhov uas feem ntau ntawm cov cwj pwm ua haujlwm ntawm lub cev muaj zog nyob. Cov ntawv muaj tsev neeg ntau dua li kev xaiv ib leeg:
- HD- proportional hydraulic tswj. Kev tswj pib ntawm Vg max, thiab nce kev tsav siab ntawm chaw nres nkoj X swivels lub cev muaj zog ntawm Vg min. HD1, HD2 thiab HD3 sib txawv los ntawm kev tsav siab nce thoob qhov kev tswj hwm: 10, 25 thiab 35 bar feem. HD3 yog teev rau qhov ntau thiab tsawg 250-1000 nkaus xwb.
- EP- proportional electric control, 12 V (EP1) or 24 V (EP2). Nws kuj pib ntawm Vg max.
- HZ / EZ- ob- taw tes hydraulic / hluav taws xob tswj: Vg min lossis Vg max, tsis muaj dab tsi nyob nruab nrab.
- HA- kev tswj tsis siv neeg cuam tshuam nrog kev kub siab. Tus maub los nyeem kev ua haujlwm siab sab hauv thiab tig lub cev los ntawm Vg min mus rau Vg max thaum lub siab nce. HA1 teb rau qhov nce siab ntawm kwv yees li 10 bar, HA2 txog li 100 bar.
- DA- kev tswj tsis siv neeg ntsig txog kev ceev, npaj ua haujlwm nrog lub twj tso kua mis A4VG nrog DA tswj.
Txoj hauj lwm 07 thiab 08 yog cov ntawv tshaj tawm, thiab lawv txuas rau cov tsev neeg tswj hwm sib txawv:
- txoj hauj lwm 07 (D, E, G) tsuas yog siv rau HD thiab EP;
- txoj hauj lwm 08 (T, U1, U2, R1, R2) tsuas yog siv rau HA1 thiab HA2.
Yog tias ib tsab ntawv qhia txog tsab ntawv tshaj tawm uas tsis yog nyob rau hauv nws tsev neeg tswj hwm, kho tus lej raws li mis- tau sau tseg es tsis yog qhov txawv txawv.
Cov ntaub ntawv hais txog ib qho kev nyab xeeb ncaj qha, thiab nws mus nrog txoj haujlwm 19: kev tswj hwm nrog kev pib tswj ntawm Vg min (HA raws li tus qauv) tsis tso cai rau winch drives.
Ncej, flange thiab chaw nres nkoj phaj: qhov twg SAE thiab metric cais
Ib feem ntawm txoj cai no txiav txim siab seb qhov hloov lub cev bolts li cas. Nws tseem yog qhov twg ob tus qauv interface sib txawv.
Hauv Teb Chaws Asmeskas cov ntaub ntawv RA 91604/02.04, cov ntawv ua ntej nws tus kheej yog qhov txawv: AA6V yog SAE version thiab A6V cov ISO version. Cov txiaj ntsig tau dhau los ntawm peb txoj haujlwm:
| Interface | SAE version (AA6VM) | ISO / metric version (A6VM) |
|---|---|---|
| Tsav ncej | S - SAE splined ncej, ANSI B92.1a | A / Z splined DIN 5480; P parallel keyed DIN 6885 |
| Mounting flange | C SAE J7442 - ntsia liaj qhov rooj; D SAE J744 4-bolt | B ISO 3019-24-bolt; H ISO 3019-2 8-bolt |
| Chaw nres nkoj phaj | 510 517 520 527 (UN threads) | 010 017 020 027 150 (metric threads) |
Ob qhov kev tsim nyog ua kom lub rooj no tsis dhau - nyeem.
"Metric" piav txog cov xov, tsis yog qhov chaw nres nkoj qauv.Hauv ob qho tib si RE-E 91604/05.2016 thiab RE 91607/06.2016, cov chaw nres nkoj ua haujlwm yog SAE J518 flange chaw nres nkoj; tsuas yog cov fastening threads yog metric.
Txoj cai prefix belongs rau RA 91604/02.04 layout.Hauv series 65 thiab 71, SAE splined shafts rau ANSI B92.1a yog cov kev xaiv zoo tib yam hauv A6VM code. RE 91607/06.2016 teev S7, T1 thiab T2 nrog rau DIN 5480 splines. Ntawm cov lis dej num, nyeem cov ncej txoj hauj lwm, tsis yog ua ntej.
Nyeem daim npav chaw nres nkoj raws li ob daim ntaub ntawv ib zaug:
- Thawj ob tus lej muab qhov chaw nres nkoj ua haujlwm zaum.01 / 51 txhais tau hais tias cov chaw nres nkoj A thiab B ntawm lub nraub qaum, 02 / 52 lateral thiab rov qab, thiab 15 lateral plus rear.
- Tus lej thib peb muab lub valve.0 txhais tau tias tsis muaj lub valve, 7 lub mounted flushing thiab boost -siab valve, thiab 8 lub mounted counterbalance valve.
Yog li 027 yog lub phaj chaw nres nkoj sab nraud nrog lub qhov dej ntws tawm thiab txhawb nqa -siab valve, thiab 020 yog tib lub phaj tsis muaj nws. Lub cev muaj zog hais tias "020" tsis hloov pauv nrog "027" kev teeb tsa uas nyob ntawm rooj plaub.
Series 65 tuav tib cov ntaub ntawv sib txawv (Bosch Rexroth, RE 91607/06.2016):
- cov xov configuration muaj ib txoj hauj lwm ntawm nws tus kheej (M=metric, ISO 6149);
- lub flange yog coded M4 txog S4 los ntawm ISO 3019-2 loj;
- qhov chaw nres nkoj ua haujlwm thiab lub valve yog ob txoj haujlwm sib cais, tsis yog ib qho peb - tus lej thaiv;
- lub valve txoj hauj lwm kuj encodes cov dej ntws ntws hauv l/min (A=3.5, D=10, G=17, thiab lwm yam).
Yog tias koj tau siv los nyeem peb - tus lej chaw nres nkoj daim hlau, qhov no yog txoj haujlwm uas tus lej 65 yuav ua rau koj yuam kev.
Yog tias lub cev muaj zog koj sib piv yog SAE -interface unit, qhovAA6VM pageteev cov SAE-version configurations peb muab.
Valves, sensors thiab cov version tom qab
Txoj hauj lwm 16 thiab 17 qhia koj seb lub tsev puas tau tsim rau lub ntsuas ntsuas nrawm lossis lub voj voog lub kaum ntse ntse, thiab seb lub sensor tau teeb tsa ntawm lub Hoobkas lossis tsuas yog npaj rau. "Npaj rau" txhais tau hais tias ib tug spline thiab ib tug plugged chaw nres nkoj, tsis yog ib tug sensor. Kev hloov coded U yuav tsis tsim lub teeb liab ceev thaum tuaj txog.
Txoj hauj lwm 20 yog ib qho uas xaus kev txiav txim siab:
- -Y txhais tau hais tias tus qauv qauv nrog cov qauv kev teeb tsa, piv txwv li T chaw nres nkoj qhib thiab kaw tsis sib xws rau tus qauv.
- -S txhais tau tias yog ib tug tshwj xeeb version.
Tsis tuaj yeem rov tsim dua los ntawm lub rooj txiav txim, vim lub rooj piav qhia tias cov ntawv yog dab tsi, tsis yog qhov hloov pauv.
Series 71 siv nws tus kheej lub ntsiab lus: -0 tus qauv, -K nrog rau qhov txuas, -S tshwj xeeb version, thiab -T tshwj xeeb version nrog rau qhov txuas. Nws cov ntaub ntawv tseem sau tseg tias luv luv npe X hais txog qhov tshwj xeeb version tsis suav nrog tus lej xaj.
Yog tias lub phaj xaus rau hauv -S, -Y, -T lossis X, nres kev txiav txim siab thiab nug txog qhov kev teeb tsa thawj zaug lossis cov ntaub ntawv xov tooj. Lwm yam yog kev kwv yees.
Yuav ua li cas series 65 thiab 71 codes txawv
Series 65 thiab 71 siv cov qauv sib txawv ntawm series 63, thiab cov ntawv tswj tau hloov nrog nws. Lub rooj teeb tsa cov ntawv teev npe dab tsi. Nws qhia tau hais tias qhov twg muaj nuj nqi yog coded; nws tsis tau hais tias units los ntawm ntau series yog interchangeable.
| Muaj nuj nqi | Series 63 (RE-E 91604/05.2016) | Series 65 (RE 91607/06.2016) | Series 71 (RE 91610/07.09) |
|---|---|---|---|
| Cov haujlwm hauv cov cai | 20 | 21 | 21 |
| Proportional hydraulic | HD1 HD2 HD3 - pib ntawm Vg max | HP1 HP2 zoo (pib ntawm Vg min); HP5 HP6 tsis zoo (pib ntawm Vg max) | HP1 HP2 zoo; HP5 HP6 tsis zoo |
| Proportional hluav taws xob | EP1 EP2 - pib ntawm Vg max | EP1 EP2 zoo; EP5 EP 6 tsis zoo | EP1 EP2 zoo; EP5 EP 6 tsis zoo |
| Ob - taw tes hydraulic | HZ (250–1000), HZ1 (28) | HZ5 (140–200), HZ7 (55–107), tsis zoo | HZ5 (150–215), HZ7 (60–115), tsis zoo |
| Ob - taw tes hluav taws xob | 1 ZPO 2 | EZ5 EZ6 (140–200), EZ7 EZ8 (55–107), tsis zoo | EZ5 EZ6 (150–215), EZ7 EZ8 (60–115), tsis zoo |
| Tsis siv neeg, siab -siab ntsig txog | HA1 HA2 - pib ntawm Vg min | HA1 HA2, zoo | HA1 HA2, zoo |
| Tsis siv neeg, ceev ntsig txog | DA (250–1000), DA1–DA6 (28) | DA0 DA1 DA2, tsis zoo | DA0 DA1 DA2, tsis zoo (DA1 DA2 tsis yog rau qhov loj 280) |
| Qhov twg pib ntawm kev tswj yog coded | Cais txoj hauj lwm 19: A / B | Ua rau hauv tsab ntawv tswj | Ua rau hauv tsab ntawv tswj |
| Kev tswj siab / override | Txoj hauj lwm 07 (DEG) thiab txoj hauj lwm 08 (T U1 U2 R1 R2) | Ib txoj haujlwm: 00, D1 (HP5, HP6, EP5, EP6 nkaus xwb), T3, U1, U2, R1, R2 | Tib yam li series 65 |
| Kev hloov chaw | 1/2 band (250-1000); tsis muaj code rau size 28 | Kev teeb tsa - cov lej ntsia hlau A–M | A, B, E, F xwb |
| Teb lub sij hawm damping | Tsis yog txoj haujlwm code; piav qhia ib qho kev tswj thiab qhov loj me (loj 28: qhia meej thaum xaj) | Txoj Haujlwm 09: 0 1 4 7 | Txoj Haujlwm 09: 0 1 4 7 |
| Version suffix | -Y, -S | Y, S | -0, -K, -S, -T; X sab nraum lub chaws |
Lub rooj ua rau plaub txoj cai nyeem.
Tus lej tsis yog tsev neeg sib txuas hauv koob.Series 63 codes pib ntawm kev tswj nyob rau hauv ib txoj hauj lwm ntawm nws tus kheej. Nyob rau hauv series 65 thiab 71 nws yog ib feem ntawm tsab ntawv tswj:
- Kev tswj hwm zoo (HP1, HP2, EP1, EP2) pib ntawm Vg min;
- Kev tswj tsis zoo (HP5, HP6, EP5, EP6) pib ntawm Vg max.
Yog li ib tug series 63 HD1 thiab ib tug series 65 HP1 khiav nyob rau hauv opposite lus qhia. HD1 pib ntawm Vg max thiab txo qhov kev hloov pauv thaum tsav siab nce. Lub HP1 pib ntawm Vg min thiab nce kev khiav tawm thaum tsav siab nce.
Lub winch-kev txwv tsav ua raws li qhov pib ntawm kev tswj, tsis yog tsab ntawv HA.Ob lub series 63 thiab series 65 daim ntawv hais tias tswj nrog pib ntawm kev tswj ntawm Vg min tsis tso cai rau winch drives, thiab ob lub npe HA raws li piv txwv. Hauv series 65, qhov zoo tswj HP1, HP2, EP1 thiab EP2 kuj pib ntawm Vg min. Lub winch- tsav kev txiav txim piv txwv hauv RE 91607/06.2016 siv HP5D1, uas yog kev tswj tsis zoo.
Tib tsab ntawv tsis txhais hais tias tib qhov chaw.HP2 hauv RE 91607/06.2016 muaj qhov pib - ntawm - tswj kev teeb tsa ntawm 5-35 bar. HP2 hauv RE 91610/07.09 teev 5–50 bar. Ob tsab ntawv muab tus qauv teeb tsa ntawm 10 bar.
Kev teeb tsa -Screw letters tsis yog teeb tsa tus nqi.Nyob rau hauv series 65, txhua tsab ntawv los ntawm A txog M ua ke ob yam: Vg max teeb tsa ntsia hlau (tsis muaj, luv lossis nruab nrab) thiab Vg min teeb tsa ntsia hlau (luv mus ntev). Txhua tsab ntawv qhia rau ib pawg kev hloov pauv uas txawv ntawm qhov loj. Series 71 tsuas yog A, B, E thiab F. Ob daim ntawv tseem nug txog Vg min thiab Vg max hauv cov ntawv dawb:
- RE 91607/06.2016 ceeb toom tias kev teeb tsa tsis tau teev nyob rau hauv nws lub rooj yuav ua rau muaj kev puas tsuaj;
- RE 91610/07.09 hais tias nws qhov chaw siab tshaj plaws yuav tsum tsis pub tshaj.
Ib qho piv txwv ua haujlwm los ntawm series 65 datasheet
RE 91607/06.2016 prints a complete ordering code in its counterbalance valve section: A6VM080HA1T30004A/65MWV0N4S97W0-0. Nws raug txiav txim ua ke nrog cais cov lej sib npaug, BVD20F27S / 41B-V03K16D0400S12. Qhov no yog ib qho piv txwv datasheet, tsis yog daim ntawv teev npe, tab sis nws qhia 21-txoj hauj lwm layout nyob rau hauv tag nrho.
| Pos. | Code | Lub ntsiab lus hauv RE 91607/06.2016 |
|---|---|---|
| 01–02 | A6V M | Khoov-axis variable unit, lub cev muaj zog |
| 03 | 080 | Loj 80 |
| 04 | HA 1 | Kev tswj tsis siv neeg muaj feem xyuam rau kev kub siab, qhov zoo, siab nce Tsawg dua lossis sib npaug rau kwv yees . 10 bar |
| 05 | T3 | Override, hydraulic chaw taws teeb tswj, proportional |
| 06 | 0 | Tsis muaj solenoid connector (hydraulic tswj) |
| 07 | 0 | Tsis muaj nruab nrab txoj hauj lwm hloov |
| 08 | 0 | Tsis muaj nuj nqi ntxiv |
| 09 | 4 | Damping ib -ib sab hauv inlet mus rau loj stroking chamber (HA) |
| 10 | A | Tsis muaj Vg max teeb tsa ntsia hlau; luv Vg min ntsia hlau (kho rau 0) |
| 11 | 65 | Series |
| 12 | M | Metric chaw nres nkoj threads, ISO 6149 |
| 13 | W | Bidirectional |
| 14 | V | FKM foob |
| 15 | 0 | Txheem bearing |
| 16 | N4 | ISO 3019-2 140-4 flange |
| 17 | S9 | Saib daim ntawv hauv qab no |
| 18 | 7 | Chaw nres nkoj phaj nrog lub siab nyem li qub rau mounting BVD20 counterbalance valve |
| 19 | W | Counterbalance valve BVD / BVE mounted |
| 20 | 0 | Tsis muaj speed sensor |
| 21 | 0 | Txheem version |
Txoj hauj lwm 17 yog zaj lus qhia muaj txiaj ntsig. S9 tsis tshwm sim hauv lub rooj tsav tsheb ntawm tib tsab ntawv, uas sau S7, Z8 thiab Z9 rau qhov loj 80. Ib qho code luam los ntawm ib qho twg, nrog rau cov piv txwv datasheet, tseem yuav tsum tau kuaj xyuas lub rooj rau nws tsab thiab tawm tsam cov teeb duab installation.
Txoj hauj lwm 18 thiab 19 qhia txog qhov thib ob. Lub counterbalance valve yog ib qho khoom sib cais nrog nws tus kheej xaj xaj; lub cev muaj zog code tsuas sau tias ib tug yog mounted.
Cas tus qauv code tsis qhia koj
Tshooj lus no tseem ceeb tshaj plaws rau kev hloov pauv. Nws piav qhia vim li cas ob lub motors nrog tib txoj cai tuaj yeem coj txawv ntawm lub tshuab.
Cov kev hloov pauv tiag tiag yog teev nyob rau hauv cov ntawv nyeem, tsis yog hauv cov cai.Qhov kev teeb tsa series 63-ntau txoj haujlwm qhia rau koj tsuas yog qhov band twg lub tsev poob rau hauv:
- 1=Vg min ntawm 0 txog 0.4 Vg max;
- 2=Vg min saum 0.4 txog 0.8 Vg max.
Cov nqi tiag tiag tau hais cais, thiab daim ntawv teev cov ntaub ntawv qhia tus neeg yuav khoom: "Thov qhia meej qhov chaw rau Vg min thiab Vg max hauv cov ntawv dawb thaum xaj." Qhov twg tsis muaj kev teeb tsa code tau muab rau qhov ntau thiab tsawg 250 txog 1000, tus qauv teeb tsa yog Vg min=0.2 × Vg max. Series 65 siv kev teeb tsa- cov lej lej A txog M thiab rov hais dua cov lus qhia tib yam, ntxiv cov lus ceeb toom tias kev teeb tsa sab nraud ntawm kev sib txuas ua ke yuav ua rau muaj kev puas tsuaj.
Qhov pib ntawm kev tswj hwm kuj tau teev tseg hauv cov ntawv dawb.Txoj hauj lwm 19 qhia rau koj tsuas yog seb kev tswj pib ntawm Vg min lossis Vg max. Lub siab tiag tiag los yog tsav lub siab uas nws pib yog cov lus qhia sau.
Rau HD tswj, cov ntaub ntawv muab ib qho piv txwv ntawm kev txiav txim: "pib tswj ntawm 10 bar." Cov txheej txheem txheej txheem sib txawv los ntawm variant:
- HD1: 3 bar, nyob rau hauv ib tug 2-20 bar qhov chaw;
- HD2 thiab HD3: 10 bar.
Rau HA tswj cov piv txwv yog "pib tswj ntawm 300 bar", nyob rau hauv ib tug 80-350 bar ntau yam rau HA1 ntawm loj 28. Ob motors ob coded HA1 yuav pib swiveling pua pua ntawm bar sib nrug.
Case siab hloov qhov pib ntawm kev tswj.Nyob rau hauv series 63 cov nyhuv nyob ntawm qhov loj me thiab ntawm kev tswj:
| Series 63 loj | Pib ntawm kev tswj tau tsa los ntawm cov ntaub ntawv siab dua | Txo qis | Tsis muaj teebmeem |
|---|---|---|---|
| 28 | HD, H.T | DA | EP, HA, HA.R, HA.U |
| 250–1000 | HD, EP, HA, HA.T | DA | - |
Lub Hoobkas teeb tsa yog tsim los ntawm qhov kev txiav txim siab: 2 bar tsis meej rau qhov loj 28 thiab 1 bar tsis meej rau qhov ntau thiab tsawg 250 txog 1000. Ib qho kev teeb tsa nrog lub rooj sib txawv siab yuav yog li ntawd tsis rov tsim dua tus cwj pwm raws nraim.
Series 65 teev cov nyhuv raws li hauv qab no:
- nce: HP thiab HA.T3;
- qis: DA;
- tsis cuam tshuam: EP, HA, HA.R thiab HA.U;
- Hoobkas nqis ua ntawm 2 bar kiag li.
RE 91610/07.09 muab tib daim ntawv teev npe rau series 71 tab sis txwv HA.R / HA.U kev zam rau qhov ntau thiab tsawg 60 txog 215.
Teb lub sij hawm damping tsis yog ib txwm pom.Hauv series 65 nws muaj nws txoj haujlwm (0, 1, 4, 7). Nyob rau hauv series 63 lub throttle pin los yog orifice tau piav nyob rau hauv txhua qhov kev tswj seem raws li tus qauv los yog xaiv tau rau ib tug tswj thiab loj. Rau qhov loj 28 cov ntaub ntawv sau tseg tias lub sijhawm teb damping yuav tsum tau teev thaum xaj. Tib txoj cai tuaj yeem tuaj nrog tus cwj pwm pivot sib txawv thiab cov lus teb sib txawv ntawm lub tshuab.
Hloov daim ntawv txheeb xyuas
Ua ntej qhov kev hloov pauv tuaj yeem ntsuas tau, cov teb hauv qab no yuav tsum muaj nyob rau ntawm lub rooj. Thawj qhov thaiv los ntawm lub phaj. Qhov thaiv thib ob tsis muaj nyob rau ntawm lub phaj: nws yuav tsum tau los ntawm thawj qhov kev txiav txim, los ntawm lub tshuab OEM, los yog los ntawm kev ntsuas ntawm lub tshuab tshem tawm.
Los ntawm lub code kab:
- Series (ob tus lej tom qab txiav) thiab daim ntawv teev cov ntawv koj txiav txim siab tawm tsam
- Loj
- Cov cuab yeej tswj hwm, suav nrog (hauv series 65 thiab 71) seb nws puas yog tswj tau zoo lossis tsis zoo, thiab cov ntawv tshaj tawm
- Kev taw qhia ntawm kev sib hloov thiab cov khoom sib khi
- Tsav ncej code, thiab seb nws yog DIN 5480, DIN 6885 lossis SAE spline
- Mounting flange code thiab tus qauv (ISO 3019-2 lossis SAE J744)
- Chaw nres nkoj phaj: chaw nres nkoj kev npaj, xov hom (metric lossis UN), thiab tus lej valve lossis txoj haujlwm valve
- Ceev sensor thiab tig lub kaum ntse ntse sensor: tsis muaj, npaj rau, los yog mounted
- Connector hom, yog hais tias tus tswj muaj ib tug solenoid
- Pib tswj ntawm Vg min lossis Vg max (series 63 txoj haujlwm 19; ib feem ntawm tsab ntawv tswj hauv series 65 thiab 71)
- Txhua yam -Y, -S, -K, -T lossis X suffix
Tsis yog nyob rau hauv lub code kab:
- Vg min thiab Vg max raws li tau teev tseg, hauv cm³/rev
- Pib ntawm kev tswj kev teeb tsa hauv bar, ntxiv rau qhov chaw siab thib ob qhov twg D / E / G, D1 lossis T / T3 override yog haum
- Lub sij hawm teb damping: throttle tus pin los yog orifice
- Lub counterbalance valve tus kheej ordering code, yog hais tias lub cev muaj zog muaj ib tug mounted
- Cov ntaub ntawv naj npawb (MNR), yog tias koj muaj. MNR thiab hom code yog ob qhov sib txawv, thiab MNR yog ib qho uas daws tau qhov -S version.
- Cov duab ntawm daim ntawv teev npe tag nrho thiab ntawm lub ntsej muag chaw nres nkoj
Peb kuj pom zoo kom nug ib tus neeg muag khoom, suav nrog peb, hais txog peb yam hauv kev sau ntawv: cov khoom lag luam twg tau raug hais, kev teeb tsa tag nrho, thiab teeb duab teeb tsa. Yog hais tias koj txiav txim siab Rexroth twj tso kua mis code es tsis yog lub cev muaj zog, tib txoj kev siv nyob rau hauv pebA4VSO qauv code qhia.
Xa cov cai rau kev kuaj xyuas kev teeb tsa
Yog tias koj muaj lub phaj tab sis tsis yog qhov chaw, uas yog qhov xwm txheej ib txwm, xa cov hauv qab no los ntawm pebdaim ntawv nug:
- txoj hlua tag nrho;
- qhov loj;
- cov duab ntawm daim ntawv teev npe thiab lub ntsej muag chaw nres nkoj.
Peb yuav qhia rau koj:
- uas datasheet tsab tsab cai decodes tawm tsam;
- cov teb twg tseem ploj lawm rau qhov zoo li-rau-zoo li kev sib tw;
- uas ntawm cov teb yuav tsum los ntawm lub tshuab es tsis yog los ntawm peb.
Qhov twg daim teb tsis tuaj yeem tsim los ntawm txoj cai, peb yuav hais li ntawd es tsis xav tias nws.
Cov lus nug uas nquag nug
Puas yog A6VM zoo ib yam li AA6VM?
Lawv yog tib tsev neeg lub cev muaj zog nyob rau hauv sib txawv interface versions. Hauv Teb Chaws Asmeskas cov ntaub ntawv RA 91604/02.04, AA6V qhia txog SAE version thiab A6V cov ISO version, thiab qhov sib txawv khiav los ntawm cov ncej, lub mounting flange thiab qhov chaw nres nkoj phaj naj npawb - SAE chaw nres nkoj daim hlau yog tooj 510/517/520/527 nrog UNs metrics, 010/017/020/027 nrog metric threads. Txoj cai prefix ntawd belongs rau RA 91604/02.04 layout: nyob rau hauv series 65 thiab 71 codes, SAE splined shafts yog ib txwm xaiv nyob rau hauv ib tug A6VM code, yog li nyeem cov ncej, flange thiab chaw nres nkoj txoj hauj lwm es lub prefix.
Puas yog A6VM tus qauv code suav nrog qhov kev hloov pauv yam tsawg kawg nkaus?
Tsis yog. Tus lej muab qhov chaw teeb tsa lossis teeb tsa - tus lej lej nkaus xwb. Lub series 63, 65 thiab 71 datasheets tag nrho qhia tus neeg yuav khoom rau lub xeev Vg min thiab Vg max hauv cov ntawv dawb thaum xaj. Qhov twg tsis muaj kev teeb tsa code tam sim no rau series 63 qhov ntau thiab tsawg 250 txog 1000, tus qauv teeb tsa yog Vg min=0.2 × Vg max.
Ib tug series 65 A6VM puas tuaj yeem hloov lub series 63 unit?
Qhov ntawd tsis tuaj yeem teb los ntawm cov lej. Ob lub series siv cov qauv sib txawv, cov ntawv tswj sib txawv thiab cov lej sib txawv, thiab series 65 tsim kev tswj zoo lossis tsis zoo rau hauv tsab ntawv tswj qhov twg series 63 siv qhov pib sib cais - ntawm- tswj txoj haujlwm. Qhov sib piv - saib code tsis yog pov thawj ntawm lub cev muaj zog sib xws. Sib piv cov duab kos rau cov ncej, flange, cov chaw nres nkoj thiab tag nrho qhov ntev, thiab paub meej tias cov kev tswj hwm sib cais. Peb tsis tshaj tawm cov lus xaus sib pauv.
-S tom kawg ntawm tus lej txhais li cas?
Tshwj xeeb version. Lub rooj txiav txim txiav txim siab tsab ntawv tab sis tsis yog qhov sib txawv, yog li -S chav tsev tsis tuaj yeem rov tsim dua los ntawm tus lej ib leeg - koj xav tau daim duab kos duab lossis cov khoom siv. Tib yam siv rau series 71 suffix -T thiab rau lub npe luv X.
Hais txog cov lus qhia hauv phau ntawv qhia no
Rexroth yog lub cim lag luam ntawm Bosch Rexroth AG. Phau ntawv qhia no txhais cov ntaub ntawv uas muaj nyob hauv Bosch Rexroth. Cov ntawv xa mus rau Rexroth cov lis dej num thiab cov ntaub ntawv tsis tsim cov chaw tsim khoom, kev tso cai raws li txoj cai lossis kev hloov pauv ntawm ib qho khoom lag luam muab los ntawm lwm tus neeg muag khoom, suav nrog cov khoom muab los ntawm peb.
Qhov chaw
- Bosch Rexroth,Axial piston hloov pauv lub cev muaj zog A6VM Series 63, RE-E 91604, edition 05.2016 - PDF
- Bosch Rexroth,Axial piston hloov pauv lub cev muaj zog A6VM series 65, RE 91607, ib tsab 06.2016 - PDF
- Bosch Rexroth,Axial Piston Variable Tsav A6VM, Series 71, RE 91610/07.09 - PDF
- Bosch Rexroth,Axial Piston Variable Displacement Tsav AA6VM (A6VM), Qhov Loj 28 txog 1000, Series 6, RA 91 604/02.04 - PDF
- Bosch Rexroth,Axial piston variable motors rau cov tshuab txawb(khoom tsev neeg nplooj ntawv), saib 2026-09-18 - Txuas
