Excavator Slewing Ring Bearing Housing

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Uhlobo lokuhlawula:	L/C,T/T
Incoterm:	FOB,CFR,EXW
Min. Myalelo:	100 Piece/Pieces
Zothutho:	Ocean,Land,Air,Express
Port:	NIngbo,Shanghai

Qhagamshelana Ngoku

Ingcaciso yeMveliso

Iimpawu zeMveliso

Ukupakisha kunye nokuhanjiswa

Ingcaciso yeMveliso

Iimpawu zeMveliso

Ibhanti: akukho nanye

Origin: Ningbo

Ukupakisha kunye nokuhanjiswa

Ukuthengisa iiyunithi	:	Piece/Pieces
Uhlobo lwephakheji	:	ibhokisi/iphalethi

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Ukujika kunye nokugaya

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Ingcaciso yeMveliso

 Iringi yokuxhela izindlu yenye yezona zakhiwo zibalulekileyo ezithwele umthwalo kwi-excavator. Idibanisa inqwelo ephezulwana kwindawo yangaphantsi kwaye kufuneka ifunxe imithwalo emikhulu yeradial, i-axial, kunye nomzuzu owenziwe ngexesha lokumba, ukujinga, kunye nokuhamba - ngelixa ugcina ijometri echanekileyo yokuthwala umsesane obuleweyo kunye nemesh yayo yangaphakathi yegiya. 
 I-Ningbo Ruican yenza i-slewing ring bearing housings isebenzisa inkqubo yotyalo-mali ye-silica sol kwi-42CrMo4 (i-AISI 4140 elinganayo) yentsimbi ye-alloy, ilandelwa kukugqiba ukusetyenzwa kwe-CNC yeebhore zokuthwala, iipatheni zomngxuma webholiti, kunye nobuso begiya. Indlela yotyalo-mali inikezela ngendlu ekufutshane ne-net-shape enamacandelo afanayo eludongeni kunye nokuhamba okuziinkozo okungaphazamisekiyo, kuthintelwa iziphene zangaphakathi kunye nobuthathaka becala obunxulunyaniswa nelaphu elidityanisiweyo okanye ukugatywa kwesanti erhabaxa. 
 Zonke izindlu zibonelelwe zikwimeko ephethwe bubushushu ngokupheleleyo (icinywe kwaye ishushu ukuya kwi-269–302 HB) enemigangatho eyenziwe ngoomatshini ehlolwe kwi-CMM ngokuchasene nemizobo yabathengi. Nokuba wakha iitoni ezingama-20, iitoni ezingama-30, okanye iitoni ezingama-40 zokwembi eklasini - okanye ulungisa i-aftermarket - sivelisa kwimizobo kunye nemiqulu yakho. 
 IiNgcaciso eziphambili 

Parameter
Specification


Material
42CrMo4 alloy steel (AISI 4140 / DIN 1.7225 equivalent)

Manufacturing Process
Silica sol investment casting + CNC machining

Heat Treatment
Quenched & tempered, 269–302 HB (adjustable to requirement)

Casting Tolerance
ISO 8062 CT5–CT6 (machined critical features per drawing)

Typical Weight Range
80–350 kg per housing

Surface Finish
Ra 1.6–3.2 µm on machined faces; shot-blasted as-cast surfaces

Inspection
CMM dimensional check, UT/MT crack detection on request, EN 10204 3.1 material certificate

MOQ
Negotiable — prototype to serial production volumes

Applicable Machines
20–40 ton excavators, material handlers, demolition machines

 Kutheni i-Slewing Housing ifuna uMgangatho woTyalo-mali woTyalo-mali  Ulwakhiwo lwezindlu oludityanisiweyo lwazisa ubuthathaka be-HAZ (indawo echatshazelwe bubushushu) kanye apho iintanda zokudinwa ziqala khona. Ukuchithwa kwesanti kule klasi yesayizi kaninzi kuthwala i-slag inclusions kunye ne-porosity ebonakala kuphela emva komatshini onzima - ukukrazula inxalenye emva kwexesha kwimveliso. Utyalo-mali olwenziwa ngamaqokobhe e-silica sol luvelisa intsimbi ecocekileyo enomxholo ophantsi werhasi, kwaye i-densitometry yethu yangaphakathi kunye nobulukhuni bujonga kuzo zonke iziphazamiso zokubamba ubushushu ngaphambi kokuba kuqale ukusebenza. 
 Kutheni ukhetha uNingbo Ruican  I-17+ iminyaka yokuphosa utyalo-mali koomatshini bokwakha ii-OEMs kunye nabanikezeli be-tier-1
 Ulawulo oluqinisekisiweyo lwe-IATF 16949 - Amaxwebhu ePPAP akhoyo kwiinkqubo ezidityaniswe nemoto
 Ukuphosa okudityanisiweyo + i-CNC phantsi kophahla olunye: akukho xanduva lokwahlulwa kwemilinganiselo ebalulekileyo
 I-alloy flexibility: 42CrMo4, 34CrNiMo6, intsimbi yokuphosa kwi-ASTM A216 WCB, kunye neentsimbi ze-ductile xa ziceliwe.
 Amava okuthumela ngaphandle: ukuthunyelwa eYurophu, kuMntla Melika, nase-Asiya ngokulandeleka okupheleleyo kwemathiriyeli 

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Ikhaya> Imveliso> Icandelo loomatshini beenjineli> Excavator Slewing Ring Bearing Housing

Qhagamshelana nathi

Ms. Wendy

Shiya umyalezo

Qhagamshelana Ngoku

Parameter	Specification
Material	42CrMo4 alloy steel (AISI 4140 / DIN 1.7225 equivalent)
Manufacturing Process	Silica sol investment casting + CNC machining
Heat Treatment	Quenched & tempered, 269–302 HB (adjustable to requirement)
Casting Tolerance	ISO 8062 CT5–CT6 (machined critical features per drawing)
Typical Weight Range	80–350 kg per housing
Surface Finish	Ra 1.6–3.2 µm on machined faces; shot-blasted as-cast surfaces
Inspection	CMM dimensional check, UT/MT crack detection on request, EN 10204 3.1 material certificate
MOQ	Negotiable — prototype to serial production volumes
Applicable Machines	20–40 ton excavators, material handlers, demolition machines