Khoom Khoom
Siab -Hloov Alloy Steel:
Lub cev tseem ceeb ntawm boom yog crafted los ntawm Q355B siab -lub zog qis- alloy steel, uas sib txuas superior tensile zog (Ntau tshaj los yog sib npaug rau 510MPa) thiab zoo heev toughness. Nws tiv taus deformation txawm nyob rau hauv hnyav loads thiab hnyav ua hauj lwm tej yam kev mob, xws li rocky terrains los yog siab - cuam tshuam kev khiav hauj lwm.
Corrosion-Resistant Txheej:
Multi-txheej txheej tiv thaiv- kev kho corrosion- suav nrog kev tua blasting, phosphating, thiab epoxy primer nrog lub tsho sab saum toj ntawm cov xim polyurethane- xyuas kom lub boom tiv taus noo noo, tshuaj yaig, thiab UV hluav taws xob, ncua nws lub neej kev pab cuam los ntawm 30% piv rau cov qauv.
Txheej Txheem Ua Haujlwm:
Ob -section excavator extension caj npab muaj cov pa roj carbon tsawg sib npaug thiab tsis tshua muaj siab rau vuam tawg, ua rau nws tsim nyog rau ntau- txheej, ntau- hla vuam ntawm daim hlau tuab; nws kuj muaj qhov zoo txias dabtsi yog khoov formability, tso cai rau kev machining ntawm lub thawv qauv thiab txhawb cov tav.
Technical Parameters
|
Parameter |
Specification |
|
Siv tau Excavator Nyhav |
8-20 tons |
|
Maximum Extension Length |
3.2m |
|
Retracted Length |
1.8m |
|
Maximum Load Capacity |
2,5t ib |
|
Extension Ceev |
0.15m/s |
|
Kev Ua Haujlwm Siab |
21-28 MPa |
|
Khoom siv |
Q355B Alloy Steel + 40Cr Reinforcements |
|
Kev kho saum npoo |
Txhaj tshuaj tiv thaiv + Epoxy-Polyurethane Txheej |
Txheej txheem ntau lawm
Precision txiav & sib sau:
Raw steel daim hlau raug txiav rau hauv cov duab meej siv CNC plasma txiav tshuab, kom ntseeg tau qhov tseeb qhov tseeb hauv ± 0.5 hli. Ob lub boom seem yog tom qab ntawd khoov thiab tsim los ntawm hydraulic presses kom tau raws li qhov tsim curvature.
01
Rwb thaiv tsev vuam & tshuaj xyuas:
Vuam yog ua los ntawm cov kws tshaj lij uas tau lees paub siv MIG/MAG vuam tshuab, nrog rau kev nkag mus rau welds ntawm kev ntxhov siab -cov ntsiab lus bearing. Tom qab- vuam, txhua qhov boom tau kuaj xyuas qhov tsis zoo ntawm ultrasonic kom tshem tawm qhov tsis xws luag xws li tawg lossis porosity.
02
Thaum tshav kub kub kho & Strengthening:
Cov boom sib dhos yog raug rau normalizing tshav kub kev kho mob ntawm 920 degree, ua raws li los ntawm huab cua txias kom refine lub steel lis qauv thiab txhim kho cov khoom siv. Cov khoom tseem ceeb yog ntxiv quenched thiab tempered rau ntxiv hardness.
03
Surface Finishing & Assembly:
After the boom is sandblasted to remove rust and scale, it is coated with anti-corrosion paint. Finally, comprehensive testing is conducted to ensure proper operation.
04
Quality Control & Ntim:
Txhua qhov boom tiav tau raug tshuaj xyuas raws li ISO 9001 cov qauv, suav nrog kev kuaj xyuas qhov ntev, thauj khoom -cov kabmob kuaj, thiab cov txheej txheem adhesion. Cov khoom tsim nyog tau ntim rau hauv cov yeeb yaj kiab tsis muaj dej thiab cov ntoo crates rau kev nyab xeeb shipping.
05
FAQ
Q: Qhov no puas yog ob -section excavator extension caj npab sib haum nrog kuv tus qauv tsis yog -tus qauv excavator?
A: Yog, peb muab customized mounting brackets thiab hydraulic interfaces kom phim feem ntau excavator hom, xws li kab ntsig, Komatsu, thiab Hyundai. Thov muab koj cov excavator cov kev qhia tshwj xeeb rau kev kho kom haum.
Q: Ntev npaum li cas lub caj npab txuas ntxiv tuaj yeem siv sijhawm ntev?
A: Nrog kev saib xyuas kom zoo, lub tshuab tuaj yeem ua haujlwm rau 5-8 xyoo. Tsis tu ncua lubrication ntawm zawv zawg qhov chaw thiab hloov raws sij hawm ntawm cov ntsaws ruaj ruaj tuaj yeem txuas ntxiv nws lub neej kev pabcuam.
Q: Dab tsi yog qhov txawv ntawm ob -section txuas ntxiv boom thiab ib txwm boom?
A: Ib qho ob-section txuas ntxiv boom muaj lub ntsiab boom thiab lub hauv pliaj. Nws lub vojvoog ua haujlwm thiab khawb qhov tob yog nce ntxiv piv rau qhov qub boom. Nws yog tsuas yog siv rau qhov tob tob, dej dredging, lub tsev demolition, thiab ntev - thauj khoom thiab tshem tawm - tej yam kev mob uas ib txwm boom tsis tuaj yeem ncav cuag.
Q: Cov ntaub ntawv dab tsi yog siv rau hauv qhov txuas ntxiv, thiab nws ruaj khov li cas?
A: Lub cev tseem ceeb yog ua los ntawm siab -lub zog qis- alloy structural steel (Q355B / Q690, thiab lwm yam). Cov pins tseem ceeb yog ua los ntawm 40Cr/42CrMo, thiab bushings yog ua los ntawm hnav-cov hlau tsis muaj zog lossis tooj liab. Nws muaj zog heev rau khoov, cuam tshuam, thiab qaug zog, thiab tsis muaj teeb meem ntawm cov qauv siv li niaj zaus rau 3-5 xyoos.
Q: Kuv tuaj yeem tuav nws li cas kom nws lub neej ntev?
A: Siv roj cov ntsiab lus sib txuas txhua hnub; zam kev cuam tshuam hnyav, rub, rub, thiab overloading; tsis tu ncua xyuas welds, pins, thiab bushing hnav; tsis txhob tshaj lub voj voog khiav hauj lwm lossis qhov tob.
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