Hidravlični ventil serije WMM z mehanskim, ročnim upravljanjem
The WMM series directional hydraulic valve with mechanical, manual operation is a versatile and reliable solution designed to control hydraulic systems precisely. This hydraulic valve offers enhanced efficiency and flexibility with its advanced features and robust construction.
The WMM series directional hydraulic valve with mechanical, manual operation is a reliable and versatile solution for hydraulic systems. Its automatic manual operation and precise directional control offer enhanced flexibility and control for various applications. Following the recommended usage methods and adhering to regular maintenance practices, the WMM series hydraulic valve will continue providing efficient and reliable operation. Upgrade your hydraulic system with the WMM series directional valve and experience the benefits of enhanced control and versatility.
WMM Series Directional Hydraulic Valve With Mechanical, Manual Operation Key Characteristics:
- Mehansko, ročno upravljanje:
- The WMM series hydraulic valve features a mechanical, manual operation, allowing operators to control the valve position manually.
- To zagotavlja prilagodljivost in nadzor v aplikacijah, kjer je zaželeno ali potrebno ročno upravljanje.
- Smerni nadzor:
- Ta hidravlični ventil omogoča natančno usmerjanje pretoka tekočine znotraj hidravličnega sistema.
- Operaterjem omogoča izbiro želene poti pretoka, kar zagotavlja učinkovito in zanesljivo delovanje.
- Trpežna konstrukcija:
- The WMM series hydraulic valve is constructed with high-quality materials, ensuring durability and longevity.
- Njegova robustna zasnova lahko prenese zahtevne obratovalne pogoje in zagotavlja zanesljivo delovanje.
- Kompaktna velikost:
- The valve’s compact size allows easy integration into hydraulic systems with limited space.
- It is ideal for applications where space is a constraint without compromising performance.
WMM Series Directional Hydraulic Valve With Mechanical, Manual Operation Parameter:
NG6
| Temperaturno območje tekočine | ℃ | -30 do +80 (tesnila NBR) | |
| -20 do +80 (tesnila FKM) | |||
| Priključek Maks. obratovalni tlak | Pristanišče ABP | bar | 315 |
| Pristanišče T | bar | 160 | |
| Maks. pretok | l/min | 60 | |
| Pretočno območje (preklopni nevtralni položaj) | Tip Q | mm2 | Za simbol Q, 6% nazivnega prečnega prereza |
| Tip W | mm2 | Za simbol W, 3% nazivnega prečnega prereza | |
| Tekočina | Mineralno olje; fosfatni ester | ||
| Območje viskoznosti | mm2/s | 2,8 do 500 | |
| Stopnja kontaminacije | Največja dovoljena stopnja onesnaženosti tekočine: Razred 9. NAS 1638 ali 20/18/15, ISO4406 | ||
| Teža | kg | 1.6 | |
NG10
| Temperaturno območje tekočine | ℃ | -30 do +80 (tesnila NBR) | |
| -20 do +80 (tesnila FKM) | |||
| Priključek Maks. obratovalni tlak | Pristanišče ABP | bar | 315 |
| Pristanišče T | bar | 160 | |
| Maks. pretok | l/min | 120 | |
| Prečni prerez pretoka (preklopni nevtralni položaj) | Tip V | mm2 | 11(A/B → T); 10,3(P → A/B) |
| Tip W | mm2 | 2,5 (A/B → T) | |
| Tip Q | mm2 | 5,5 (A/B → T) | |
| Tekočina | Mineralno olje; fosfatni ester | ||
| Območje viskoznosti | mm2/s | 2,8 do 500 | |
| Stopnja kontaminacije | Največja dovoljena stopnja onesnaženosti tekočine: Razred 9. NAS 1638 ali 20/18/15, ISO4406 | ||
| Teža | kg | 4.4 | |
NG16-32
| NS | 16 | 25 | 32 |
| Teža | about 8 | about 12.2 | about 49 |
| Actuation force with detent N | about 75 | about 105 | about 170 |
| with spring return N | |||
| Actuation angle about the neutral position | 2*26° | 2*32° | 2*30° |
| Max. operating pressure Port A,B,P bar | 315 | ||
| Port T bar | 250 | ||
| Tekočina | Mineralno olje, primerno za tesnila NBR in FKM | ||
| Phosphate ester – for FKM seal | |||
| Temperaturno območje tekočine | -30 to +80（NBR seal） | ||
| -20 do +80 (tesnilo FKM) | |||
| Viscosity range mm2/s | 2.8 to 380 | ||
| Stopnja kontaminacije | Največja dovoljena stopnja onesnaženosti tekočine: Razred 9. NAS 1638 ali 20/18/15, ISO4406 | ||
WMM Series Directional Hydraulic Valve With Mechanical, Manual Operation Advantages:
• Neposredno delujoči smerni drsni ventil neposredno delujoči smerni drsni ventil
• Sub-plate mounting
• Handle control
• Installation face follow DIN 24340 A, ISO 4401
Usage Method Of WMM Series Directional Hydraulic Valve With Mechanical, Manual Operation:
- Sistemska integracija:
- Identify the appropriate location for the WMM series hydraulic valve within the hydraulic system, considering the desired flow direction and control requirements.
- Zagotovite združljivost s specifikacijami tlaka in pretoka sistema.
- Ventil varno namestite z ustreznimi nosilci ali montažno opremo.
- Priključki za tekočine:
- Za varne in netesne povezave izberite združljive hidravlične priključke in cevi.
- Med namestitvijo upoštevajte navodila proizvajalca za pravilne vrednosti navora.
- Za zagotovitev zanesljivega tesnjenja uporabite ustrezna tesnilna sredstva za navoje ali trak.
- Ročno upravljanje:
- Familiarize yourself with the manual operation mechanism of the valve, including the lever or knob used to control the hydraulic valve position.
- Prepričajte se, da upravljavec razume pravilen postopek za ročno nastavitev položaja ventila.
- Kalibracija sistema:
- Calibrate the hydraulic valve position and movement according to the desired flow direction and control requirements.
- Ročno nastavite ventil, da dosežete želeno pot pretoka in zagotovite pravilno delovanje.
How To Adjust Valves On A Hydraulic Roller Cam?
Adjusting valves on a hydraulic roller cam requires careful attention to detail and following the proper procedure. Here’s a step-by-step guide to help you adjust the valves correctly:
- Priprava motorja:
- Ensure the engine is turned off and cool to the touch before starting the adjustment process.
- Locate the valve covers and remove them to access the valve train components.
- Določite pravilno zaporedje nastavitve ventilov:
- Consult the engine manufacturer’s specifications or service manual to determine the correct valve adjustment sequence for your specific engine.
- Poiščite položaj zgornje mrtve točke (TDC):
- Rotate the engine’s crankshaft in the normal direction of rotation until the number one piston reaches the top dead center position on its compression stroke.
- Use a timing mark on the harmonic balancer or flywheel and a timing pointer to identify the TDC position accurately.
- Adjusting Valve Lash:
- Begin with the first cylinder in the valve adjustment sequence.
- Loosen the lock nut on the rocker arm stud using an appropriate wrench or socket.
- Use a feeler gauge of the recommended thickness specified by the engine manufacturer to check the valve lash (clearance) between the rocker arm and the valve stem.
- Slide the feeler gauge between the rocker arm and the valve stem. You should feel slight resistance but still be able to move the gauge back and forth.
- Adjust the valve lash by either tightening or loosening the rocker arm stud until the proper clearance is achieved. Turning the stud clockwise decreases the clearance, while counterclockwise increases it.
- Once you’ve set the correct valve lash, hold the rocker arm stud in place and tighten the lock nut securely.
- Ponovite postopek:
- Move to the next cylinder in the valve adjustment sequence and repeat steps 4 and 5 until all the valves have been adjusted.
- Ponovno namestite pokrove ventilov:
- Once you’ve completed the valve adjustment on all cylinders, reinstall the valve covers and ensure they are properly sealed to prevent oil leaks.
- Dvakrat preverite:
- After adjusting the valves, it’s a good practice to go through the entire valve adjustment sequence once more to confirm that all clearances are within the specified range.
Zmogljivost in zmogljivost tovarne:
(1) Sestavljanje
Imamo prvovrstno neodvisno platformo za raziskave in razvoj. Delavnica za proizvodnjo hidravličnih cilindrov ima štiri polavtomatske montažne linije za dvižne cilindre in eno avtomatsko montažno linijo za nagibne cilindre z letno proizvodno zmogljivostjo 1 milijona kosov. Delavnica za posebne cilindre je opremljena z različnimi specifikacijami polavtomatskega sistema za čiščenje in montažo z letno proizvodno zmogljivostjo 200.000 kosov ter znano CNC obdelovalno opremo, obdelovalnim centrom, visoko precizno posebno opremo za obdelavo cilindrov, robotskim varilnim strojem, avtomatskim čistilnim strojem, avtomatskim strojem za montažo cilindrov in avtomatsko proizvodno linijo za barvanje. Obstoječa kritična oprema obsega več kot 300 kompletov (kompletov). Optimalna razporeditev in učinkovita uporaba opremnih virov zagotavljata zahteve glede natančnosti izdelkov in izpolnjujeta visoke zahteve glede kakovosti izdelkov.
(2) Strojna obdelava
Strojna delavnica je opremljena s prilagojenim centrom za struženje nagnjenih tirnic, obdelovalnim centrom, visokohitrostnim strojem za honanje, varilnim robotom in drugo sorodno opremo, ki lahko obdeluje cilindrične cevi z največjim notranjim premerom 400 mm in največjo dolžino 6 metrov.
(3) Varjenje
(4) Barvanje in premazovanje
Z majhnimi in srednje velikimi cilindričnimi avtomatskimi linijami za barvanje na vodni osnovi, za doseganje avtomatskega nakladanja in razkladanja robotov ter avtomatskega brizganja, je projektna zmogljivost 4000 kosov na izmeno;
Imamo tudi polavtomatsko linijo za proizvodnjo barv za velike jeklenke, ki jo poganja veriga, s projektno zmogljivostjo 60 zabojev na izmeno.
(5) Testiranje
Imamo prvovrstne inšpekcijske prostore in testne postaje, s katerimi zagotavljamo, da delovanje jeklenke izpolnjuje zahteve.
Smo eden najboljših proizvajalcev hidravličnih cilindrov. Ponujamo vam celovite hidravlične cilindre. Zagotavljamo tudi ustrezne kmetijski menjalnikiNaše izdelke smo izvozili strankam po vsem svetu in si prislužili dober ugled zaradi vrhunske kakovosti izdelkov in poprodajnih storitev. Z veseljem vas vabimo, da nas kontaktirate za poslovne dogovore, izmenjavo informacij in ... sodelujte z nami!