Lift Table Hydraulic Lub tog raj kheej

Tonghesheng Machinery yog ib qho ntawm cov chaw tsim khoom sib tw thiab cov chaw muag khoom ntawm siab -zoo nqa rooj hydraulic lub tog raj kheej, thiab peb kuj tau nruab nrog lub Hoobkas kev tshaj lij, txais tos mus yuav cov khoom nqa lub tog raj kheej hydraulic los ntawm peb lub tuam txhab.

 

Lift rooj hydraulic thooj voos kheej kheej muab kev cog lus, siab -tonnage ntsug txav rau txiab nqa, cov khoom tuav platforms, dock levelers, thiab industrial positioning systems. Ua kom tiv taus sab siab-load tej yam kev mob, mechanical deflection, thiab siab - lub luag hauj lwm mus ua hauj lwm, ob - ua yeeb yam thiab ib leeg - ua welded thooj voos kheej kheej kom ntseeg tau tias platform stability nyob rau hauv hnyav eccentric loads.

Engineered nrog siab-yield zog steel hlab thiab precision- hauv av, nyuaj-chrome-plated piston pas nrig, cov thooj voos kheej kheej sib xyaw ua ke nrawm fuses, tiv thaiv- drift check li qub, thiab sab hauv cushioning. Qhov kev tsim no tshem tawm lub platform drift, kev puas tsuaj tam sim ntawd, thiab cov neeg kho tshuab nyuaj nres thaum ua haujlwm tas li.

 

 

Parameter	Ntau yam / Options	Kev xeem / Ua raws li tus qauv
Qhov Loj	40mm-250mm (1.5 "- 10")	TS EN ISO 3320 / DIN 24334
Qws Dia	25mm-180mm (1.0 "- 7.0")	Precision av rau Ra 0.2 µm
Stroke Length	Mus txog 3,000 mm (118 ")	Stroke kam rau ua ± 1.0mm
Kev Ua Haujlwm Siab	Rated: 16 - 25 MPa (2,300 - 3,600 PSI) Siab: 31.5 MPa (4,500 PSI)	Hydrostatic pov thawj kuaj ntawm 1.5 × ua haujlwm siab
Khoom siv lub tog raj kheej	ST52-3 / E355 / 20 # Seamless Steel Tube	Honed tiav nyob rau hauv roughness Ra Tsawg dua los yog sib npaug rau 0.4 µm
Piston qws Material	42CrMo4 / C45 (1045) Hlau	Chrome txheej thickness 25-50 µm; Nto hardness HRC 55-60
Sealing System	Hallite / Parker / NOK polyurethane U- khob, PTFE kauj ruam cov ntsaws ruaj ruaj, qhia rings	Qhov ntsuas kub: -30℃txog +110℃(-22℃F txog +230℃F)
Mounting Options	Hla- raj, kheej kheej pob ntseg bearings, clevis, flange, trunnion	Machined rau ISO mounting kam rau ua
Kua Compatibility	Mineral-raws li hydraulic roj (HM/HV ISO VG 32, 46, 68), dej-glycol	TS EN ISO 4406 Kev huv huv code Tsawg dua lossis sib npaug rau 18/16/13

 

 

Siab -Load Mechanical Stability:Hnyav-phab ntsa ST52-3 honed tubing tiv thaiv lub thoob nthuav dav thiab foob hla hauv qab kev poob siab siab load spikes thaum lub sij hawm txiab acceleration thiab nres cycles.
Eccentric Sab -Load Resistance:Nthuav dav -span bronze qhia lub tes tsho thiab hnav rings nqus lateral zog tsim los ntawm txiab ceg pivot kaum sab xis thiab tawm - nruab nrab platform loads.
Integrated Safety & Anti-Drift Systems:Threaded valve ports lees txais ncaj qha -mounted hose-burst check valves (ceev fuses) thiab counter-balance li qub kom kaw cov kua hauv lub tog raj kheej chamber yog tias cov kab hydraulic ua tsis tiav.
Low Stick-Slip Seals:Kev cai PTFE kauj ruam cov ntsaws ruaj ruaj thiab siab -durometer polyurethane pas nrig seals xa cov qis qis- nrawm txuas ntxiv, tiv thaiv lub platform shuddering hauv qab max peev xwm.
Corrosion Resistance:Rods dhau qhov tsawg kawg nkaus 96-teev NSS (Neutral Salt Spray) xeem rau ISO 9227 (yeem 200+ teev ntsuas muaj rau cov chaw ntub dej lossis tshuaj lom neeg).

 

 

Integrators thiab tshuab builders sizing hydraulic thooj voos kheej kheej rau txiab nqa rooj yuav tsum account rau txawv mechanical leverage ratios thoob plaws lub voj voog nqa:
Pib Breakaway & High Mechanical Leverage
Thaum lub caj npab txiab yog vau, lub tog raj kheej ua haujlwm ntawm lub kaum ntse ntse txheeb ze rau tus ncej. Lub caj npab zoo torque yog qhov tsawg, xav tau lub zog siab tshaj plaws los ntawm lub tog raj kheej kom pib nce mus. Lub tog raj kheej bore sizing yuav tsum tau xam tawm tsam pib mechanical kom zoo dua li nruab nrab -stroke push force.
Buckling Resistance & Stroke Length
Ntev - stroke cylinders nyob rau hauv ib zaug -theem los yog siab-mus txog ntau-theem nqa tau ntsib compression loads uas pheej hmoo Euler kem buckling. Piston pas nrig txoj kab uas hla yuav tsum tau xaiv raws li tag nrho ncua ntev thiab siab tshaj plaws kem quab yuam ntawm tag nrho ntsug extension.
Stroke End Cushioning & Deceleration
Plunging hnyav platform loads yam tsis muaj kev tswj ceev tsim cov kua dej siab spikes thiab txhua yam cuam tshuam ntawm tag nrho cov hlab ntsha tawg. Adjustable hydraulic cushions nqus kinetic zog nyob rau hauv lub xeem 15-20 hli ntawm kev mus ncig, txo kev ntxhov siab ntawm pivot pins thiab structural welds.

 

 

Scissor Lift Tables:Cov rooj tuav cov ntaub ntawv, ua haujlwm -chaw platforms, thiab chaw nres tsheb ergonomic.
Dock Levelers & Pit Lifts:Kev thauj khoom dock ramps thiab tsheb tu lub platform nqa.
Automated Guided Vehicle (AGV) Lifts:Tsawg-profile ntsug hydraulic modules ua rau hauv warehouse mobile robotics.
Freight & Pallet of Elevators:Kev thauj mus los hnyav hnyav txuas txuas mezzanine pem teb hauv cov chaw faib khoom.
Theatre & Theatre Platforms:Smooth, qis- lub suab nrov txiab platforms uas yuav tsum tau ua kom tiav qib thiab xoom drift.

 

 

Qeb	Muaj Customizations & Specifications
Kev sib koom ua ke ntawm chaw nres nkoj	SAE J514 Flange, BSPP, NPT threads, los yog ncaj qha -mounted integrated manifold blocks
Qws Tiv Thaiv	Nyias npib tsib xee-chrome plating, quenched & tempered steel, los yog hloov tau yooj yim bellows npog
Mounting Configurations	Spherical pob ntseg bearings, hnyav-lub luag haujlwm clevis, hla- raj, lossis trunnion mounts
Integrated Sensors	Internal magnetostrictive linear txoj hauj lwm sensors los yog inductive sib thooj keyboards
Nto tiav	Multi- txheej epoxy xim (C3-C5 ISO 12944 los tiv thaiv- kev ntsuas corrosion) lossis QPQ nitriding

 

 

Kauj Ruam 1: Kev tshuaj xyuas raw khoom
High-qib seamless steel hlab (ST52-3/E355) thiab alloy round bars (42CrMo4) tau txais ultrasonic flaw detection thiab tshuaj muaj pes tsawg leeg tsom xam thaum tuaj txog.
Kauj Ruam 2: Precision Barrel Processing
Cov raj siv skiving thiab cov menyuam kub hnyiab los ua kom muaj qhov siab - qhov ua tiav sab hauv qhov chaw tiav (Ra Tsawg dua lossis sib npaug li 0.4 µm), tswj xyuas nruj ncig thiab phab ntsa thickness kam rau ua.
Kauj Ruam 3: Piston Rod Machining & Hardening
Alloy steel rods undergo CNC precision tig, induction hardening (HRC 55-60), thiab micro- tawg nyuaj chrome electroplating (yam tsawg kawg 25 µm txheej).
Kauj Ruam 4: Robotic Vuam & Precision Assembly
Cov kaus mom kawg, hla - raj, thiab flanges yog welded siv MIG/MAG robotic vuam units. Kev sib sau ua ke tshwm sim hauv cov plua plav- chav ntxuav dawb siv ua ntej - ntsuas cov cuab yeej torque.

 

 

Txhua lub tog raj kheej nqa lub tog raj kheej tau kuaj xyuas nruj ua ntej xa khoom kom ntseeg tau tias ua raws li cov kev ntsuas siab thiab cov pa tawm- ua haujlwm dawb:
100% Hydrostatic Pressure Test:Kuaj ntawm 1.5 npaug ntawm qhov siab tshaj plaws ua haujlwm siab.
Internal Bypass / Seal Leakage Test:Txuas ntxiv siab-Tuav kev sim hauv qhov txuas ntxiv thiab thim rov qab kom ntseeg tau tias xoom sab hauv drift.
Dimension & Concentricity Verification:CMM thiab laser micrometer tshuaj xyuas ntawm tus pin center - mus rau -center dimensions, mounting parallelism, thiab chaw nres nkoj alignment.
Nto Roughness & Txheej Thickness:Ultrasonic gauge pov thawj ntawm hard chrome plating qhov tob thiab nto tiav profilometer kuaj.
Kev huv huv raws tu qauv:Internal flushing rau ISO 4406 roj huv tus qauv Tsawg dua los yog sib npaug rau 18/16/13.

 

 

Txhawm rau kom tau txais cov lus hais qhia tseeb thiab 3D CAD qauv hauv 24-48 teev, thov muab cov qauv tsim hauv qab no:

• Bore Diameter & Rod Diameter (los yog lub hom phiaj thawb lub zog ntawm kev ua haujlwm siab)
• Stroke Length & Extended/Retracted Pin-rau -Pin Distance
• Ua haujlwm siab tshaj plaws (bar / PSI)
• Mounting Configuration (piv txwv li, hla- raj, clevis, kheej kheej bearing) nrog tus pin qhov diameters
• Chaw nres nkoj hom & Qhov chaw (SAE, BSPP, NPT, los yog kev sib koom ua ke valve thaiv interface)
• Kev khiav hauj lwm ib puag ncig (kub ntau, sab hauv tsev / sab nraum zoov raug, tshuaj tiv thaiv)
• Cia siab tias yuav muaj ntau npaum li cas & ncua sij hawm ntawm qhov project

 

 

Cim npe nrov: nqa rooj hydraulic kheej kheej Tuam Tshoj, manufacturers, lwm tus neeg, Hoobkas, tuam txhab, siab-zoo, yuav, khoom