CovDLZ40 Seriesyog ibelectro-hydraulic nruas- hom log nrestsim los nres lublog nws tus kheejnyob rau ntawm qhov hnyav hnyav- cov khoom siv mounted thiab log. "DLZ"=fais fab -tsav (电力液压) log (轮) nres; "40"=loj 40 (Ø400 mm log class, ~4000–5000 N·m).
Nws zaum ntawm kev sib tshuam ntawm ob tsev neeg paub zoo dua -:
vs YW electro{0}}hydraulic nruas nres:YW clamps acais nres nruasntawm ib tug ncej. DLZ clamps lublub log ncaj nraim. Tib Ed-thruster technology, tib yam NC kev nyab xeeb - tab sis tsis xav tau nruas.
vs YLZ40 hydraulic log nres:YLZ40 yog powered los ntawm acentral hydraulic chaw nres tsheb(roj mov, multi-unit sync). DLZ40 yogtus kheej -muaj(tsim-hauv Ed thruster) - ib chav, ib lub hwj chim cable, tsis muaj roj chaw nres tsheb.
Cov ntawv thov raug:
Hnyav-dutytsav tsheb- gantry crane kawg carriages, choj crane trolley taug kev
Mining tsheb thauj khoom & cov tsheb hnyav- log service brake
Steel-mill hloov tsheb, ladle- tsheb bogies- siab -kub mus txawv tebchaws
Chaw nres nkoj tuav khoom siv- RTG / RMG mus ncig, shuttle tsheb log nres
Cua-turbine service cranes, stacker-reclaimers- bogie log nres
Txhua lub tshuab wheeled qhov twglog yog qhov chaw nres tshebthiab ib leeg tus kheej -powered nres yog nyiam
2 · Technical Specifications
| Parameter | DLZ40 Tus nqi |
|---|---|
| Qauv | DLZ40 Series (lub zog- tsav log nres) |
| Nres hom | Nquag kaw, caij nplooj ntoos hlav- siv, electro-hydraulic tso tawm |
| Lub log txoj kab uas hla | Ø 400 mm (lub log-rim clamping) |
| Rated braking torque | 4000–5000 N·m (config-nyob, paub meej tias ib qho kev txiav txim) * |
| Thruster (tus qauv) | Ed80/6 lossis Ed121/6 (Ed series, tus kheej-muaj) |
| Thruster zog | ~ 80 kgf (Ed80) / ~ 120 kgf (Ed121) |
| Lub sijhawm qhib | ~0.35–0.45 s |
| Lub sijhawm kaw | ~0.40–0.50 s |
| Thruster voltage | 380V / 50Hz (220V / 440V / 460V / 60Hz yeem) |
| Chav kawm tiv thaiv | IP65 (thruster) |
| Rwb thaiv tsev chav kawm | F |
| Kev sib txhuam hauv ob sab phlu | Asbestos-dawb, snap-in, siab -μ yeem |
| Txoj kev hnav ris tsho txwv | 5 mm (hnav-limit switch optional) |
| Clearance tswj | Nws pib sib npaug -retraction |
| Log -rim xav tau | Hardened rim, HB Ntau dua los yog sib npaug rau 200 pom zoo |
| Ambient temp. | -20℃rau +50℃(std); -40℃nrog cua sov |
| Txuj | JB/T6406 (nruas-brake reference); ntawm - log mounting rau cov neeg siv khoom kos duab |
| Kev xaiv | Txwv hloov, phau ntawv tso tawm, Ex d thruster, qis- cov khoom siv kub, xim xeb |
