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HELI (CQCTRACK): ODM-Engineered Final Drive Wheel/Track Sprocket Assembly for Komatsu PC1250 Mining Excavators (Nkebi nke 21N2731191)

Nkọwa Dị Mkpirikpi:

KM2420/ 21N-27-31191 ihe na-agbapụta ihe na-adọkpụ ...

Ọkpọkọ Komatsu ASSY
ihe nlereanya PC1250
nọmba akụkụ 21N2731191
Usoro Ndị na-eme ihe nkiri
Ike Elu HRC50-58,Omimi10-12mm
Agba Ojii
Oge Akwụkwọ ikike Awa Ọrụ 2000
Asambodo IS09001
Ibu 194KG
Ọnụahịa FOB Ọdụ ụgbọ mmiri FOB Xiamen US$ 25-100/Iberibe
Oge Mbuga ozi N'ime ụbọchị iri abụọ mgbe e guzobere nkwekọrịta ahụ
Oge ịkwụ ụgwọ T/T,L/C,WESTERN UNION
OEM/ODM A na-anabata
Ụdị akụkụ ụgbọ mmiri crawler
Ụdị Mbugharị Ihe na-egwupụta ihe n'elu ájá
Enyere ọrụ mgbe ire ere gasịrị Nkwado teknụzụ vidiyo, Nkwado ntanetị


Nkọwa Ngwaahịa

Akara Ngwaahịa

 

HELI (CQCTRACK): ODM-Engineered Final Drive Wheel/Track Sprocket Assembly maka KOMATSU PC1250 Mining Excavators (Nọmba Akụkụ21N2731191)

HELI (nke a na-akpọ CQCTRACK), otu n'ime ndị isi zuru ụwa ọnụ na ngwọta ụgbọ ala dị oke egwu, ọkachamara na injinia na imepụta mgbakọ ụgbọala dị mkpa maka akụrụngwa igwu ala dị oke mma. Akwụkwọ teknụzụ a na-enye nkọwa zuru oke nke Mgbakọ Final Drive Wheel / Track Sprocket anyị - ngwọta zuru oke, nke arụmọrụ dị elu nke emebere dị ka nnọchi ozugbo, ọkwa dị elu maka nọmba akụkụ KOMATSU 21N2731191, nke e mepụtara kpọmkwem maka igwe na-egwupụta ihe dị arọ nke KOMATSU PC1250.

PC1250 Track Sprocket Assy

1. Nchịkọta Ngwaahịa: Mkpọchi draịva ikpeazụ agbakwunyere maka mkpali siri ike

Njikọta nke wiil/mkpọmkpọ ụgbọala Final Drive bụ njikọ nke nnyefe ike n'ime igwe na-egwupụta ihe. Maka igwe ndị na-egwupụta ihe dịka Komatsu PC1250, ihe a anaghị ebufe ike naanị; ọ ga-eguzogide nrụgide dị egwu nke torsional, ibu dị egwu sitere na steam n'elu nkume gbawara agbawa, na iyi na-adịgide adịgide. Ọdịda ebe a na-ebute enweghị ike ịgagharị igwe zuru oke na ọnụ ahịa ndozi dị oke elu. Ụzọ ODM nke HELI na-ejikọta sprocket na interface draịva ikpeazụ n'ime otu mgbakọ, nke a pụrụ ịtụkwasị obi, nke e mere ka ọ dị mma n'ebe kachasị njọ nke igwupụta ihe.

  • Nọmba Akụkụ OEM:KOMATSU 21N2731191.
  • Igwe a na-achọ: KOMATSU PC1250 Ngwá Ọrụ Ngwuputa Ihe Na-egwupụta Ihe Dị Oké Mkpa.
  • Ọrụ Isi: Na-eje ozi dị ka gia ikpeazụ na sprocket na-adọrọ adọrọ n'otu nkeji agbakwunyere. Ọ na-adakwasị ozugbo na mmepụta moto njem, na-agbanwe ntụgharị ọsọ dị elu, obere torque ka ọ bụrụ mmegharị egwu dị ala, nke nwere torque dị elu.
  • Ebumnuche Injinia Isi:
    1. Mee ka ike nke Gia na-agbagharị ezé na-ebelata ma na-egbochi ya nke ọma n'oge ikpeazụ nke mbelata.
    2. Mee ka Ezé Sprocket Sie Ike na Ike Dị Mma iji guzogide mmetọ na mmetụta ọjọọ site na usoro egwu ahụ.
    3. Hụ na i ji obi gị niile hụ na njikọ Splined ma ọ bụ Bolted Hub na-eguzosi ike n'ihe iji gbochie nsogbu ma ọ bụ mmebi nke njikọ ahụ.
    4. Nye Nchedo Akara Kachasị Mma maka sistemụ gia nke dị n'ime mbara ala megide mmetọ obere ihe.

2. Usoro Injinịa Ihe na ODM

Echiche imewe anyị bụ ihe mgbochi, na-elekwasị anya na ụdị ọdịda akọwapụtara nke a hụrụ na ọrụ igwu ala PC1250.

A. Asambodo Ntọala na Asambodo Ihe Metallurgical:
A na-eji ígwè alloy abụọ dị iche iche, nke a na-ejikarị eme ihe, emepụta mgbakọ ahụ:

  • Akụkụ Ngwaọrụ/Sprocket: Anyị na-eji ígwè alloy nke na-eme ka ihe sie ike dịka SAE 9310 (ma ọ bụ DIN 18CrNiMo7-6). A na-ahọrọ ígwè nickel-chromium-molybdenum a maka ike isi ya pụrụ iche (≥ 1100 MPa UTS) na ike siri ike ya dị egwu, na-enye ohere maka ikpe siri ike miri emi na-enweghị imebi isi ductile, nke na-eguzogide ike ọgwụgwụ dị mkpa maka ezé gia na ihe mkpuchi sprocket.
  • Gia na Ogwe Mbara Igwe Dị n'ime: Maka ihe ndị a na-eme ka nrụgide dị elu, anyị nwere ike iji ígwè ndị a na-eme ka ikuku ghara ịdị ọcha, nke a na-akpọ "carburizing" (dịka ọmụmaatụ, SAE 8620) iji hụ na e nwere obere ihe owuwu dị ọcha nke na-enweghị ihe ndị nwere ike ibute mkpọpụta ma ọ bụ ịgbapụta.
  • A na-enye asambodo ihe niile na-abata site na akụkọ nnwale igwe ma na-enyocha nyocha spectrographic n'ime ụlọ.

B. Ịrụpụta Ihe na Ịrụpụta Ihe Dị Elu:
Ihe ndị dị mkpa e ji arụ ụlọ na-amalite dị ka oghere ndị e ji ihe ndị e ji ihe ndị dị nro rụọ. Usoro a:

  • Na-ahazi usoro ọka n'akụkụ nhazi nke ezé gia na oghere sprocket, na-eme ka ike ọgwụgwụ dịkwuo elu ugboro abụọ ruo atọ ma e jiri ya tụnyere nhọrọ igwe eji arụ ọrụ.
  • Na-ewepụ Porosity dị n'ime ma na-eme ka njupụta dịkwuo mma, na-emepụta usoro yiri nke ahụ nke nwere ike ịnagide ibu dị elu na-enweghị mmalite mgbawa dị n'ime.

C. Nhazi CNC na Ngwaọrụ Nrụpụta Ngwaọrụ:
Oghere ndị e ji ígwè rụọ na nke a na-ahazi na-agafe ọtụtụ igwe CNC na ịkpụ gia pụrụ iche.

  • Mmepụta Ezé Gia: A na-eji ihe CNC hobbling bepụ ezé gia ikpeazụ wee jiri profaịlụ ghee ya iji nweta AGMA Klas 11 ma ọ bụ karịa ziri ezi. Nke a na-eme ka njikọ zuru oke na gia mbara ala dị n'ime ya, na-ebelata mkpọtụ, mmepụta okpomọkụ, na nrụgide mpaghara.
  • Nhazi Profaịlụ Ezé Sprocket: A na-eji profaịlụ involute agbanwe agbanwe na fillet mgbọrọgwụ eme ka ezé sprocket dị n'èzí gwerie ya. Nhazi ODM anyị nwere ike ịgụnye geometry ezé asymmetric iji jikwaa nkesa ibu asymmetric nke ọma n'oge njikọ na mwepụ nke egwu, na-ebelata nrụgide kachasị elu.
  • Nhazi na Nhazi Njikọta: Ebe a na-etinye ihe, splines (ma ọ bụ okirikiri bolt ziri ezi), na elu ndị na-agbachi mkpuchi bụ nke a na-emecha nke ọma ka IT6 ma ọ bụ karịa. Nke a na-ekwe nkwa njikọ zuru oke, na-ewepụ enweghị nha nha, ma na-eme ka njikọ ahụ ghara ịgbapụta mmiri na ebe ikpeazụ nke draịva.

D. Ọgwụgwọ Okpomọkụ nke nwere ọtụtụ ọkwa nkeonwe:
Mpaghara dị iche iche nke mgbakọ ahụ na-agafe usoro okpomọkụ ahaziri ahazi.

  1. Ịkpụzi Carburization nke dị omimi: A na-etinye akụkụ gia/sprocket dum n'ime usoro nhazi gas nke kọmputa na-achịkwa, nke dị omimi.
  2. Ịgbanyụ Gas nke Nwere Nrụgide Dị Elu: Mgbanyụ gas nke nwere nrụgide dị elu na-ebelata mgbagọ okpomọkụ ka ọ na-erute ikpe martensitic achọrọ.
  3. Ọgwụgwọ Cryogenic (Nhọrọ maka Ọrụ Dị Ike): Maka nkwụsi ike kachasị na iguzogide iyi, ihe ndị dị na ya nwere ike ịnweta ọgwụgwọ cryogenic miri emi iji gbanwee austenite echekwara ka ọ bụrụ martensite.
  4. Ịgbanye Ugboro Abụọ: Usoro ịgbanye okpomọkụ nke ogbo abụọ na-ebelata nrụgide dị n'ime ma na-edozi njirimara igwe ikpeazụ.
    • Nkọwapụta Ihe Ndị Si na Ya Pụta:
      • Omimi nke ihe mkpuchi ezé gia/sprocket: 7.0 – 8.5 mm na 550 HV.
      • Ike Elu: 60 - 64 HRC.
      • Isi Ike na Ike Isi: 38 – 42 HRC nwere ụkpụrụ Charpy V dị elu.

E. Mgbakọ, Mkpuchi na Njikọta Ikpeazụ:
A na-achịkọta gia dị n'ime mbara ala, ihe ndị na-agba gburugburu, na akara ndị nwere arụmọrụ dị elu n'ime ụlọ dị ọcha nke a na-achịkwa n'ihu igwe.

  • Sistemụ Mkpuchi: Anyị na-eji akara labyrinth jikọtara ya na akara radial dị arọ, nke e ji hydrogenated nitrile butadiene roba (HNBR) mee maka iguzogide okpomọkụ, ihe ndị na-emebi ihe, na mmebi mmanụ.
  • Mmanụ mmanụ: A na-ejupụta ihe ndị a na-eme n'ime ụlọ ọrụ ahụ site na mmanụ gia sịntetik dị elu, nke nwere nrụgide dị oke elu (EP) nke akọwapụtara maka ọrụ igwu ala.

3. Nkwanye Ọkwa Ịdị Mma na Nnwale Arụmọrụ nke Ngwuputa

A na-etinye usoro nkwenye zuru oke na mgbakọ ọ bụla:

  1. Usoro Geometric na Akụkụ: Nnyocha CMM zuru oke nke 3D na-enyocha geometry ezé gia, pitch sprocket, akụkụ hub, na njikọ mgbakọ.
  2. Nnyocha nke siri ike na nhazi obere ihe: Nnyocha omimi nke ikpe site na nnwale obere ihe siri ike na nyocha metallographic nke kupọns ihe atụ.
  3. Nnwale Na-anaghị Ebibi Ihe (NDT): 100% MPI nke elu niile dị mkpa na 100% UT nke ebe nrụgide dị elu (mgbọrọgwụ ezé, eriri etiti).
  4. Nnwale Mmalite na Arụmọrụ: Ngalaba ọ bụla na-agafe okirikiri ọsọ dị arọ na igwe nnwale nke na-eme ka ike ọrụ na ọsọ ya sikwuo ike. Nnwale a na-enyocha:
    • Ọrụ dị nro ma dị jụụ.
    • Enweghị ntapu mmanụ.
    • Ziri ezi ibu ibu na mmụba okpomọkụ.

4. Uru ODM HELI (CQCTRACK) maka ụgbọ mmiri ndị na-egwupụta ihe

  • Nhazi agbakwunyere maka ntụkwasị obi: Anyị na-emepụta sprocket na njikọ draịva ikpeazụ dị ka otu sistemụ, na-ewepụ ihe ndị nwere ike ịdị iche na adịghị ike dị na akụkụ ndị e si n'otu ebe nweta.
  • A Na-atụ Anya Ndụ n'Ọgbakọ Ndị Na-emebi Ihe: Nchikota nke igwe eji arụ ọrụ dị elu, ike siri ike miri emi, na gear/sprocket gear kacha mma na-enye ọrụ ogologo oge, nke a na-ahụ anya, na-ebelata oge ọrụ a na-anaghị ahazi.
  • Ndochi ozugbo na nkọwapụta emelitere: Emebere ya maka mgbanwe na-enweghị nsogbu ebe ọ na-etinye mmezi ihe na imewe sitere na data ubi sitere na ngwa igwu ala.
  • Njikwa Mmepụta Vertical zuru oke: Site na nrụpụta ruo na nchikọta ikpeazụ, njikwa anyị n'ime ụlọ na-ahụ na enwere ike ịchọta ihe, nchekwa nke usoro ọkọnọ, yana ịdị mma nke ọkwa igwu ala na-adịgide adịgide.

Nkọwapụta: KOMATSU, PC1250, na nọmba akụkụ 21N2731191 bụ ụghalaahịa nke Komatsu Ltd. HELI (CQCTRACK) bụ ụlọ ọrụ mmepụta ODM nọọrọ onwe ya nke na-emepụta ihe ndị dị n'okpuru ibu na ihe ndị na-adọba ụgbọala. A na-emepụta ngwaahịa anyị dabere na imewe nkeonwe anyị ka ha wee nwee ike ịgbanwe ya na akụkụ OEM e zoro aka na ya maka ngwa a. Akwụkwọ a apụtaghị na Komatsu Ltd enweghị njikọ, nkwado, ma ọ bụ nkwado.

 

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Maka komatsu
PC20-7 PC30 PC30-3 PC30-5 PC30-6 PC40-7 PC45 PC45-2 PC55
PC120-6 PC130 PC130-7 PC200 PC200-1 PC200-3 PC200-5 PC200-6 PC200-7
PC200-8 PC210-6 PC220-1 PC220-3 PC220-6 PC220-7 PC220-8 PC270-7 PC202B
PC220LC-6 PC220LC-8 PC240 PC300 PC300-3 PC300-5 PC300-6 PC300-7 PC300-7K
PC300LC-7 PC350-6/7 PC400 PC400-3 PC400-5 PC400-6 PC400lc-7 PC450-6 PC500-10
PC600 PC650 PC750 PC800 PC1100 PC1250 PC2000
D20 D31 D50 D60 D61 D61PX D65A D65P D64P-12
D80 D85 D155 D275 D355
Maka HITACHI
EX40-1 EX40-2 EX55 EX60 EX60-2 EX60-3 EX60-5 EX70 EX75
EX100 EX110 EX120 EX120-1 EX120-2 EX120-3 EX120-5 EX130-1 EX200-1
EX200-2 EX200-3 EX200-5 EX220-3 EX220-5 EX270 EX300 EX300-1 EX300-2
EX300-3 EX300-5 EX300A EX330 EX370 EX400-1 EX400-2 EX400-3 EX400-5
EX450 ZAX30 ZAX55 ZAX200 ZAX200-2 ZAX330 ZAX450-1 ZAX450-3 ZAX450-5
ZX110 ZX120 ZX200 ZX200 ZX200-1 ZX200-3 ZX200-5g ZX200LC-3 ZX210
ZX210-3 ZX210-3 ZX210-5 ZX225 ZX240 ZX250 ZX270 ZX30 ZX330
ZX330 ZX350 ZX330C ZX450 ZX50 zx650 zax870 ex1200-6 ex1800
Maka CATERPILLAR
E200B E200-5 E320D E215 E320DL E324D E324DL E329DL E300L
E320S E320 E320DL E240 E120-1 E311 E312B E320BL E345
E324 E140 E300B E330C E120 E70 E322C E322B E325
E325L E330 E450 CAT225 CAT312B CAT315 CAT320 CAT320C CAT320BL
CAT330 CAT322 CAT245 CAT325 CAT320L CAT973 pusi365 pusi375 pusi385
D3 D3C D4 D4D D4H D5M D5H D6 D6D
D6M D6R D6T D7 D7H D7R D8 D8N D8R
D9R D9N D9G D10
Maka Sumitomo
SH120 SH120-3 SH200 SH210-5 SH200 SH220-3 SH220-5/7 SH290-3 SH350-5/7
SH220 SH280 SH290-7 SH260 SH300 SH300-3 SH300-5 SH350 SH60
SH430 sh480 sh700
Maka KOBELCO
SK120-6 SK120-5 SK210-8 SK210LC-8 SK220 SK220-1 SK220-3 SK220-5/6 SK200
SK200 SK200 SK200-3 SK200-6 SK200-8 SK200-5/6 SK60 SK290 SK100
SK230 SK250 SK250-8 SK260LC-8 SK300 SK300-2 SK300-4 SK310 SK320
SK330-8 SK330 SK350LC-8 SK235SR SK450 SK480 SK30-6 sk460 sk850
Maka DAEWOO
DH200 DH220-3 DH220 DH220S DH280-2 DH280-3 DH55 DH258 DH130
DH370 DH80 DH500 DH450 /DH225
Maka HYUNDAI
R60-5 R60-7 R60-7 R80-7 R200 R200-3 R210 R210 R210-9
R210LC R210LC-7 R225 R225-3 R225-7 R250 R250-7 R290 R290LC
R290LC-7 R320 R360 R954 R450 R800
Maka KATO
HD512 HD1430 HD 512III HD 820III HD820R HD1430III HD700VII HD 1250VII HD250SE
HD400SE HD550SE HD1880
Maka DOOSAN
DX225 DX225LCA DX258 DX300 DX300LCA DX420 DX430
Maka VOLVO
EC160C EC160D EC180B EC180C EC180D EC210 EC210 EC210B EC240B
EC290 EC290B EC240 EC55 EC360 EC360B EC380D EC460 EC460B
EC460C EC700 EC140 EC140B EC160B
ỤGBỌALA
Maka CATERPILLAR
D3 D3C D4 D4D D4H D5M D5H D6 D6D
D6M D6R D6T D7 D7H D7R D8 D8N D8R
D9R D9N D9G D10
Maka komatsu
D20 D31 D50 D60 D61 D61PX D65A D65P D64P-12
D80 D85 D155 D275 D355

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