Bokin Electro-Hydraulic Technology (Foshan) Co., Ltd. yog ib qho ntawm cov ua lag luam thiab cov chaw muag khoom ntawm pilot- hydraulic proportional valve 4wrze10 a1 10v tswj hauv Suav teb. Yog tias koj yuav mus rau cov lag luam wholesale bulk check pilot-ua haujlwm hydraulic proportional valve 4wrze10 a{11}}v tswj ua nyob rau hauv Suav teb, txais tos kom tau txais pricelist los ntawm peb lub hoobkas. Tag nrho cov khoom customized yog nrog cov khoom zoo thiab cov nqi sib tw.
Khoom Parameters
▶ Loj 10
▶ Khoom series 7X
▶ Ua haujlwm siab tshaj plaws 350 bar
▶ Rated ntws 25/50/85 L/min(Δp=5 bar ib qho kev tswj ntug)
Nta
▶ 4/2 thiab 4/3-txoj kev version
▶ Rau subplate mounting
▶ Porting qauv raws li ISO 4401-05-05-0-05
▶ Tswj kev khiav dej num thiab loj
▶ Kev ua haujlwm los ntawm kev faib cov solenoids nrog cov xov hauv nruab nrab thiab cov coil detachable
▶ Caij nplooj ntoos hlav-tseem ceeb tswj spool
▶ On-board electronics (OBE) with A1 interface (command value input ±10 V, input resistance >100 kΩ)
▶ Kev xaiv zais phau ntawv hla dhau (N9, tsis muaj rau dej hiav txwv-tiv taus "J" version)
▶ CE ua raws li EMC Cov Lus Qhia 2014/30/EU thiab RoHS Cov Lus Qhia 2011/65/EU
Pilot-Operated Hydraulic Proportional Valve 4WRZE10 A1 10V tswj ua tiav qauv
4WRZE 10 E25-7X/6EG24N9K31/A1M
4WRZE 10 E25-7X/6EG24N9TK31/A1M
4WRZE 10 E25-7X/6EG24N9EK31/A1M
4WRZE 10 E25-7X/6EG24N9ETK31/A1M
4WRZE 10 E50-7X/6EG24N9K31/A1M
4WRZE 10 E50-7X/6EG24N9EK31/A1M
4WRZE 10 E50-7X/6EG24N9TK31/A1M
4WRZE 10 E50-7X/6EG24N9ETK31/A1M
4WRZE 10 E85-7X/6EG24N9K31/A1M
4WRZE 10 E85-7X/6EG24N9EK31/A1M
4WRZE 10 E85-7X/6EG24N9TK31/A1M
4WRZE 10 E85-7X/6EG24N9ETK31/A1M
Technical Specifications
|
Muaj Qhov Loj |
4 ZPO 10 |
4 ZPO 16 |
4 ZPO 25 |
4 ZPO 32 |
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Nominal Flow |
25/50/85 (L / min) |
125/180 (L / min) |
220/325 (L / min) |
360/520 (L / min) |
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Tswj Spools |
E, E1, W6, W8, EA, thiab lwm yam |
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Pilot Oil Control Hom |
Tsis muaj code, E, T, ET |
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Kev sib txuas hluav taws xob |
K31 |
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Hluav taws xob interface |
A1, F1 |
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Siab txo Valve D3 |
Nws tuaj yeem ntsia tau raws li qhov xav tau |
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Sealing Khoom |
M (NBR), V (FKM) |
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Rau lwm cov qauv |
Thov nrog peb tham |
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Khoom zoo
Core Positioning
Ultra-compact pilot-ua haujlwm proportional valve nrog kev koom ua ke ntawm -board electronics (OBE) thiab 10V analog tswj, tailored rau me me hydraulic systems. Muab cov kev taw qhia txog kev khiav dej num thiab kev tswj qhov loj, zoo tagnrho rau qhov chaw -cov khoom siv tshwj xeeb uas qhov kev teb thiab kev siv hluav taws xob tsawg yog qhov tseem ceeb.
10V Tswj Precision & OBE Zoo
A1 interface with ±10V differential command input (input resistance >100 kΩ) thiab siv cov peev txheej hauv av. OBE integrates ramp generator (0–2.5 s adjustable sawv / caij nplooj zeeg lub sij hawm) thiab undervoltage nrhiav kom paub, kom du, shocking - dawb hloov. Hysteresis<6% and low zero drift guarantee consistent positioning accuracy across -20~+50°C ambient temperature.
Flow & Pressure Performance
Rated ntws 25–85 l / min (Δp=5 bar / tswj ntug), siab tshaj plaws ntws 170 l / min. Lub ntsiab qhov chaw nres nkoj A / B / P txhawb nqa 350 bar max kev khiav hauj lwm siab, nrog rau kev tsav tsheb sab hauv (100 bar) thiab sab nraud rov qab (315 bar). Pilot flow 3.5 l / min kom paub meej cov lus teb ceev ceev, thaum lub zog them nyiaj txo qis kev hloov pauv hauv kev thauj khoom.
Cov qauv tsim & kev teeb tsa Highlights
Nyhav 8.0 kg, ISO 4401-05-05-0-05 porting qauv rau subplate mounting. Yuav tsum tau 4 M6 x 45 kho screws (13.5–15.5 Nm zawm torque). 3-ncej (K4) los yog 7-ncej (K31) connectors nrog LiYCY 7 × 0.75 mm² cable (txog 20 m) - EMC-raws li installation nrog ob-kawg ntaub thaiv npog
Kua Adaptability & Reliability
Tau tshaj cov roj ntxhia (HL/HLP), biodegradable fluids (HETG/HEES), thiab nplaim taws-resistant HFC (NBR seals). Viscosity ntau 20–380 mm² / s (30–46 mm² / s pom zoo), hydraulic kua kub -20 ~ +80℃. IP65 tiv thaiv thiab 95% txheeb ze humidity kam rau ua (tsis muaj condensation) txhim khu kev ruaj khov nyob rau hauv ib puag ncig hnyav.
Kev nyab xeeb & kev ua haujlwm yooj yim
Caij nplooj ntoos hlav- lub hauv paus tseem ceeb spool rov qab mus rau nruab nrab ntawm de- zog, tiv thaiv tsis txhob txav mus los. Kev xaiv zais zais phau ntawv hla dhau (N9) ua haujlwm thaum muaj xwm txheej ceev yam tsis muaj hwj chim. Internal leakage inherent to design is minimized by precision-machined spool, with ISO 4406 18/16/13 fluid cleanness requirements to extend the service life.
Kev lag luam-Cov ntawv thov tshwj xeeb
Zoo meej rau me me hydraulic zog units, precision robotic actuators, thiab cov cuab yeej kho mob hydraulics. Excels hauv cov tshuab hluav taws xob sib dhos, cov khoom siv me me - ntsuas ntsuas, thiab cov tshuab kuaj tshuab hluav taws xob qhov chaw me me, 10V tswj kev sib raug zoo, thiab kev ua haujlwm tsis muaj suab nrov tsis yog - sib tham.
Peb Qhov Zoo
CORE TECHNOLOGY
20+xyoo R&D kev paub, kws tshaj lij kev lag luam- coj, ywj pheej IP txoj cai
CORE IP KHOOM
4WREE, 4WRKE, 4WRJE, 4WRLE, 4WRPEH, thiab lwm yam
OUTPUT
Proportional valve txhua hli tso zis>10000+daim
KHOOM
100%ywj siab proportional valve hom, txhawb hom customization
CUSTOMIZED ELECTRO-HYDRAULIC SYSTEM SOLUTIONS FOR ALL APPLICATIONS
Integrating core tivthaiv kev loj hlob, system tsim thiab customized Implementation Services
KEV PAB CUAM
• Precision Txhaj Moulding
• Tuag Casting
• Metallurgy & Foundry
• Lub Zog Tshiab
CE Daim Ntawv Pov Thawj
Hydraulic proportional valve CE daim ntawv pov thawj
Cim npe nrov: pilot-ua haujlwm hydraulic proportional valve 4wrze10 a1 10v tswj, Tuam Tshoj pilot-ua haujlwm hydraulic proportional valve 4wrze10 a1 10v tswj manufacturers
