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LIEBHERR 5000127 7365656 R974 Track Idler Wheel Assembly / Ọkachamara Ọrụ Dị Oké Mkpa EXC Crawler Undercarriage Part Onye Mmepụta Akụkụ / CQC Track

Nkọwa Dị Mkpirikpi:

LIEBHERR Track IDLER WHEEL ỌGBỌCHỊ 
Ụdị nlereanya R974
Nọmba akụkụ 5000127 / 7365656
Usoro Ndị na-eme ihe nkiri
Ike Elu HRC50-58,Omimi10-12mm
Agba Ojii
Oge Akwụkwọ ikike Ọnwa iri na abụọ ma ọ bụ puku abụọ na narị abụọ (2000 m/h), nke ọ bụla buru ụzọ bịa
Asambodo IS09001-2015
Ibu 675KG
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 dị n'okpuru ihe na-egwupụta ihe nke a na-esochi
Ụdị Mbugharị Ihe Ngwuputa Esoro
Enyere ọrụ mgbe ire ere gasịrị Nkwado teknụzụ vidiyo, Nkwado ntanetị

 

 


Nkọwa Ngwaahịa

Akara Ngwaahịa

LIEBHERR 5000127 7365656 R974 Track Idler Wheel Assembly

Akụkụ ụgbọ mmiri dị arọ nke ọkachamara EXC Crawler

Mgbakọ wiil nke OEM-Quality Front Idler/Nduzi

Onye Mmepụta: CQC TRACK (HELI)


1. Nkọwa Nkà na ụzụ: Injinịa nkenke maka ndị na-egwupụta ihe n'ime ala nke ukwuu

Usoro Liebherr R974 na-anọchite anya oke injinịa German na ngalaba igwe hydraulic klaasị dị elu. Igwe ndị a—karịsịa ụdị R974, R974B, R974C, na R974C Litronic HD—a na-etinye ha n'ebe a na-egwupụta ihe na ebe a na-ewu ihe ndị siri ike n'ụwa, site na ebe a na-egwupụta ihe ígwè nke Western Australia na Brazil ruo na ọrụ ọla kọpa nke Chile, site na ájá mmanụ nke Canada ruo ọrụ igwupụta ihe nke Europe, Africa, na Russia.

Site na ibu ọrụ dị site na tọn metric 81.5 ruo 90 na mmepụta ike injin ruo 360–435 kW (483–583 HP), usoro R974 chọrọ ihe ndị e ji ebu ibu n'okpuru ụgbọ ala nke e mepụtara iji nagide ibu dị oke njọ, ọrụ na-aga n'ihu, na ọnọdụ ala kacha sie ike.

Mgbakọ wiilụ Track Idler (Front Idler/Guide Wheel), nke Liebherr OEM nọmba akụkụ 5000127 na 7365656 chọpụtara, bụ akụkụ dị mkpa maka ibu n'okpuru ibu nke na-eje ozi dị ka nduzi n'ihu na sistemụ njikwa nrụgide maka usoro egwu nke onye na-egwupụta ihe. Dịka ihe dị iche na sprocket draịva azụ, mgbakọ ahụ na-adịghị ike ga-eguzogide ibu dị oke njọ, mmịpụta na-aga n'ihu, na ike mmetụta dị oke njọ ma na-ejigide nhazi okporo ụzọ ziri ezi.

Akwụkwọ a na-enye nkọwapụta teknụzụ zuru oke maka Liebherr 5000127/7365656 Track Idler Wheel Assembly, nke dakọtara na ụdị ihe eji egwupụta ihe nke R974, R974B, R974C, na R974C Litronic HD. Dịka ọkachamara na-emepụta akụkụ ihe eji egwupụta ihe nke EXC crawler dị arọ, CQC TRACK (HELI) na-enye ihe ndị e ji arụ ọrụ dị mma nke OEM iji mezuo ma ọ bụ gafere nkọwapụta akụrụngwa mbụ maka igwu ala na ngwa owuwu dị arọ.


2. Nkọwa Ọrụ: Ọrụ Dị Mkpa nke Onye Na-adịghị Eru n'ihu na Ndị Na-egwupụta Ihe nke 80-Tọn

2.1 Ọrụ Ndị Isi

Mgbakọ Track Front Idler na-arụ ọrụ anọ jikọtara ọnụ dị mkpa maka arụmọrụ nke onye na-egwupụta ihe na ogologo oge nke ibu n'okpuru:

ọrụ Nkọwa Mmetụta Ọrụ
Nduzi na Njikwa Ntuziaka Soro Na-eje ozi dị ka nduzi kachasị elu maka usoro ụzọ, na-ahụ na nhazi kwesịrị ekwesị na ntụziaka njem kwụ ọtọ ka ụzọ ahụ na-abanye ma na-apụ na etiti ụgbọ ala dị n'okpuru Na-egbochi nkwụsị nke nsuso; na-eme ka ahịrị kwụ ọtọ kwụsie ike n'oge njem n'ofe ala igwu ala
Njikwa Nsogbu Soro E tinyere ya n'elu ụgbọala a na-ebugharị ebugharị nke ejikọtara na silinda na-eme ka okporo ụzọ ahụ sie ike, nke na-enye ohere ka e nwee ike ịgbanwe usoro okporo ụzọ ahụ ka ọ na-adịgide ogologo oge n'ogologo oge ọrụ. Na-eme ka njikọ dị n'etiti ụzọ na ala dịkwuo mma; na-egbochi iyi gabigara ókè; na-enye ohere iwepụ ụzọ maka ndozi
Nkesa Ibu na Mbubata Mmetụta Na-akwado oke ibu nke igwe ahụ (ihe dị ka tọn 10-15 kwa onye na-egwu egwuregwu) ma na-amịkọrọ ibu mbụ nke mmetụta site na ihe mgbochi, nkume, na ala na-adịghị mma. Na-echebe draịva ikpeazụ na etiti ụzọ site na mmebi nke ujo kpatara; na-agbatị ndụ ụgbọ ala dị n'okpuru ya
Njikọ Sochie Nkọwapụta Na-enye elu gbagọrọ agbagọ nke njikọ okporo ụzọ na-agbagharị, na-ahụ na njikọ dị nro ma na-ebelata nguzogide esemokwu n'oge ntụgharị okporo ụzọ Na-ebelata mfu ike; na-agbatị ndụ usoro egwu; na-eme ka arụmọrụ mmanụ dịkwuo mma

2.2 Nchọpụta Akụkụ

 R974 Track Idler Wheel Gp.
Nhọpụta Nkọwa
Nọmba Akụkụ OEM 5000127, 7365656
Ntụaka Ndị Ọzọ 9353383, LH727, VR497400 (ntụaka maka sprocket metụtara)
Ụdị Akụkụ Mgbakọ wiil n'ihu / Nduzi Track
Ụdị Dakọtara Liebherr R974, R974B, R974C, R974C Litronic HD
Klas igwe Ihe na-egwupụta ihe n'ime ala nke dị tọn 80–90 metric
Ọnọdụ kwa igwe Abụọ (otu n'ime akụkụ egwu ọ bụla)
Ọkpụkpọ Egwuregwu Track 260 mm

3. Nkọwa zuru ezu nke akụkụ na nkọwapụta teknụzụ

3.1 Injinịa wiil Idler (Rim)

Wheel nke na-arụ ọrụ n'ime ala bụ ihe a na-ahụ anya nke na-agbanwe agbanwe nke na-emetụta usoro okporo ụzọ ahụ ozugbo. Nhazi ya na-ekpebi ndụ iyi na ntụkwasị obi ọrụ na ngwa igwu ala.

Nkeji nkọwapụta Nkọwa
ihe Igwe alloy dị elu nke nwere carbon, nke siri ike (SCMn3A ma ọ bụ ihe nhata)
Usoro Mmepụta Mkpụcha ma ọ bụ ịkpụ ihe mkpuchi emechiri emechi site na iji igwe CNC mechaa
Dayameta Mpụta 700–800 mm (nke a na-ahụkarị maka klas 90-ton)
Nhazi Flange Flanges abụọ dị n'akụkụ mpụta maka ijigide usoro egwu dị mma
Ogologo Flange 30–38 mm (na-egbochi iwepụ ihe n'oge ọrụ n'akụkụ n'ala igwu ala)
Ike Elu Na-agba Ọsọ Mkpọlite ​​ahụ siri ike; HRC 50–58
Omimi nke Ikpe siri ike 8–12 mm (ike siri ike maka ogologo oge iyi n'ọnọdụ igwu ala)
Etiti Groove Ejiri igwe nhazi nke ọma mee ihe iji kwado blọk nduzi usoro egwu maka nkwụsi ike ọzọ n'akụkụ

3.2 Nkọwapụta nke Ogwe Aka Idler (Spindle)

Ogwe aka nrụzi ahụ na-arụ ọrụ dị ka axle na-ebu ibu dị n'etiti, na-ebufe ibu ọrụ niile site na wiil onye nrụzi ahụ gaa na brackets nkwado na mainframe.

Nkeji nkọwapụta Nkọwa
ihe Ígwè alloy siri ike nke nwere ike ịgbatị (42CrMo ma ọ bụ ihe nhata)
Ọgwụgwọ Okpomọkụ Emenyụọla ma mee ka ọ dị jụụ (Q&T) maka ike isi; ike isi 280–350 HB (29–38 HRC)
Mmecha Elu A gbanyere ya nke ọma ruo ≤0.8 µm Ra maka kọntaktị akara kacha mma
Nguzogide Ike ọgwụgwụ Emebere ya maka okirikiri 10⁷+ n'okpuru ibu a tụrụ aro ya
Ike ịgbagọ E mere ya ka o wee nagide mmetụta dị njọ sitere na nkume na-enweghị mmebi na-adịgide adịgide

3.3 Nhazi Sistemụ Bearing

Sistemụ ihe eji eburu ibu bụ isi ihe dị na mgbakọ onye na-egwuputa ihe, na-ekpebi ịdị nro nke ntụgharị na ndụ ọrụ n'ọrụ igwupụta ihe na-aga n'ihu.

Nkeji nkọwapụta Nkọwa
Ụdị ihe eji eburu Bearing bọọlụ nke na-ahazi onwe ya n'ahịrị abụọ ma ọ bụ bearing roller nke dabara adaba
Ike Ibu E mere ya maka ibu radial jikọtara ọnụ (ibu igwe) na ibu axial (ike akụkụ n'oge ntụgharị)
Ebe Obibi Na-adịghị Mma Atụmatụ nhazi onwe onye na-akwụghachi obere nhazi shaft-to-bracket site na mgbagọ etiti egwu
Mmanụ mmanụ E jupụta ya na mmanụ EP dị oke mma nke lithium-complex;
Ndụ Na-eburu Emebere ya maka awa ọrụ 5,000–8,000 n'okpuru ọnọdụ igwu ala nkịtị

3.4 Injinịa Sistemụ Mkpuchi

Sistemụ mkpuchi ahụ dị oke mkpa maka ndụ ọrụ n'ebe a na-egwupụta ihe ebe uzuzu, apịtị, na ihe ndị na-emebi emebi juru ebe niile.

Nkeji nkọwapụta Nkọwa
Ụdị akara Sistemụ ọtụtụ ihe mgbochi: mkpuchi ihu na-ese n'elu mmiri (Duo-Cone) + mkpuchi labyrinth tupu emechie
Ihe Akara Mbụ Viton (FKM) maka ngwa igwu ala dị elu; NBR maka ngwa ọkọlọtọ
Mwepụ nke Ihe Na-emerụ emerụ Ihe mkpuchi labyrinth na-egbochi ịbanye n'ájá, apịtị, na obere ihe ndị a na-ahụkarị n'ọrụ igwu ala.
Nchekwa mmanụ Nhazi efu na-ejigide mmanụ aṅụ na-ebu ibu n'oge ọrụ agbatịkwuru
Ndụ Ọrụ Emechiri oge ndụ niile n'okpuru ọnọdụ ọrụ nkịtị; achọghị nnọchi ubi

3.5 Usoro Nrụgide Nsogbu nke Track

Mgbakọta ndị na-arụ ọrụ n'enweghị nsogbu nwere njikọ nke e ji usoro nhazi nke ọma rụọ maka njikọ na sistemụ nrụgide okporo ụzọ.

Nkeji nkọwapụta Nkọwa
Ụdị Njikọta Onye isi eriri ma ọ bụ ihe nkwụnye e ji emepụta ihe
njikọ Njikọ kpọmkwem iji soro silinda nrụgide na mkpanaka nrụgide
Oke Mgbanwe Njem 200–300 mm (na-enye ohere maka ogologo usoro okporo ụzọ n'elu ndụ ọrụ)
Usoro nrụgide Silinda hydraulic mmanụ (a na-agbanwe site na egbe mmanụ nkịtị)

4. Nchịkọta nke Igwe R974 Series Platform

4.1 Nkọwapụta Ụdị

Ụdị nlereanya Ibu Ọrụ Ike Injin Ụdị Injin Akpụkpọ ụkwụ Track kwa akụkụ Ihe Njem Roller kwa Akụkụ
R974 ~85,200 n'arọ 400 PS (294 kW) Liebherr D9408 Ọ na-agbanwe agbanwe Ọ na-agbanwe agbanwe
R974B 81,500 n'arọ 360 kW (483 HP) Liebherr D 9408 TIE Ọ na-agbanwe agbanwe Ọ na-agbanwe agbanwe
R974C Litronic HD ~90,000 n'arọ 400–435 kW Liebherr Ọ na-agbanwe agbanwe Ọ na-agbanwe agbanwe

4.2 Nkọwapụta Igwe Isi

Paramita Uru
Ogologo Njem 13.55 mita
Obosara Njem 4.76 mita
Ogologo Ụgbọ njem 3.65 mita
Ike bọket 5.2 m³ (ọkọlọtọ)
Obosara Akpụkpọ ụkwụ Track Nhọrọ 600–800 mm
Nrụgide Na-ebu Ala Kachasị mma maka ala igwu ala
Oke Ogologo 12.25 mita
Omimi Ịdọpụ Ihe 7.5 mita
Ike Ịdọpụ Aka 335 kN

4.3 Gburugburu Ngwa

E wuru usoro R974 maka:

  • Ịgwupụta ihe n'elu ala: Ịgwupụta nkume siri ike, iwepụ ihe karịrị akarị, iwepụ ihe ndị e ji arụpụta ihe n'ime ala
  • Ọrụ Ọgba Mmiri: Mmepụta mbụ, ibu oche, njikwa ihe
  • Ọrụ Owuwu Dị Ike: Ọrụ Nkwagharị Ala buru ibu, ọrụ akụrụngwa
  • Njikwa Ihe: Njikwa ngwa ahịa, ọrụ ọdụ ụgbọ mmiri

5. Isi mmalite nke onye nrụpụta: CQC TRACK (HELI) – Ọkachamara na-arụ ọrụ dị arọ EXC Crawler Undercarriage Onye na-emepụta akụkụ nke ụgbọ ala

5.1 Profaịlụ Onye Mmepụta

CQC TRACK (nke na-arụ ọrụ n'okpuru njikọ HELI Group) bụ ọkachamara n'ichepụta na ịnye ihe ndị dị mkpa maka chassis a na-enyocha nke ọma, nke isi ụlọ ọrụ ya dị na Quanzhou, China. Ụlọ ọrụ ahụ na-ejigide njikọta kwụ ọtọ zuru oke n'ofe usoro mmepụta, site na nhọrọ ihe eji arụ ọrụ ruo na nchikọta ikpeazụ na nnwale mma.

Ike Mmepụta Isi maka Ihe Ndị Dị na Ngwuputa:

Ike Nkọwa
Mkpụcha Emechiri Emechi Igwe eji emepụta ihe dị tọn 8,000–12,000 maka mmepụta ihe dị oke mma
Ọgwụgwọ Okpomọkụ Igwe ọkụ na-eme ka ọkụ eletrik sie ike ma na-eme ka ihe sie ike nke kọmputa nwere profaịlụ okpomọkụ ziri ezi
Ike miri emi Usoro pụrụ iche na-enweta omimi ikpe 8–12 mm maka iguzogide iyi nke ọkwa igwu ala
Nhazi nke ọma Ebe ntụgharị CNC na ebe nhazi igwe nwere ikike buru ibu nke nwere izi ezi nke micron
Mgbakọ Akara Ebe a na-ahazi ụlọ dị ọcha maka ihe mkpuchi ihu na sistemụ ebu mmiri na-ese n'elu mmiri
Nnwale Ogo Ụlọ nyocha NDT dị n'ime ụlọ nwere ikike nnwale MPI, UT, na ike siri ike

5.2 Usoro Nkwanye Ùgwù maka Ngwa Ngwuputa

Nha Njikwa Ogo Ụkpụrụ Mmejuputa Ụzọ Nkwenye
Asambodo Ihe Nchọta zuru oke site na nyocha nke ihe mejupụtara kemịkalụ Akụkọ Nnwale Ụlọ Ọrụ (MTRs); nyocha ihe osise
Nnwale Na-anaghị Ebibi Ihe Nnyocha Mkpụrụ Igwe Magnetik (MPI) na ihe ndị e ji arụ ọrụ Nchọpụta mgbawa n'ebe nrụgide dị oke mkpa
Nnwale Ultrasonic UT na ogwe aka ndị na-arụ ọrụ na ahụ ndị e ji ígwè rụọ Nchọpụta ntụpọ dị n'ime
Nyocha nha Nnyocha Igwe Ịtụ Nhazi (CMM) ±0.02 mm ndidi na akwụkwọ ndekọ na-ebu ibu na ihe mkpuchi akara
Nnwale Ike Nnwale Rockwell (HRC) na elu niile a na-agwọ okpomọkụ Nha omimi elu na nkebi ahụ
Nnwale Iguzosi Ike n'Akara Nkwenye nrụgide nke mgbakọ akara na-ese n'elu mmiri Nnwale ntapu tupu ebupu
Nrubeisi nke Ụkpụrụ ISO 9001: Usoro nrụpụta akwadoro 2015 Nkwenye nyocha nke ndị ọzọ

5.3 Injinịa Metallurgical maka Ngwa Ndị Dị Oké Mkpa

CQC TRACK na-eji injinia ígwè dị elu iji nweta nguzozi kachasị mma nke ike, ike, na ike ọgwụgwụ achọrọ maka ndị na-egwupụta ihe dị ka tọn 90:

Ọkwa alloy Ngwa Njirimara Isi
SCMn3A Manganese Steel Ndị na-egwuputa ihe na ndị na-egwuputa ihe Ike ime ka o sie ike nke ukwuu; oke nguzogide iyi; 50-55 HRC siri ike
50Mn Manganese Steel Ndị na-eme ihe ike dị arọ dịka ọkọlọtọ Ike siri ike dị mma; ezigbo iguzogide iyi; ọnụ ahịa dị ọnụ ala
Alloy Chromium 40Cr Ngwa ike ọgwụgwụ ka mma Ike siri ike ka mma; ike ọgwụgwụ ka mma; ike siri ike dị mma
42CrMo Chromium-Molybdenum Ngwa ọrụ dị oke egwu nke igwu ala Ike siri ike nke ukwuu; ike ọgwụgwụ pụrụ iche; ike dị ala nke na-eme ka ọ sie ike

Injinia Ọgwụgwọ Okpomọkụ Abụọ:

  1. Ịgbanyụ na Ịme ka Ọkụ Dị Ọkụ (Q&T): Ahụ́ ahụ e ji ígwè rụọ dum a na-eme ka ọ dị ọkụ na 840–880°C, a gbanyụrụ ya, wee mee ka ọ dị ọkụ na 500–650°C. Ike isi: 280–350 HB (29–38 HRC) — na-enye ike kachasị mma maka ịmịkọrọ mmetụta.
  2. Ike Elu Induction: Mgbe emechara igwe, elu dị mkpa na-eme ka ike induction sie ike. Ike elu: HRC 50–58 yana omimi ikpe 8–12 mm — na-enye ike iyi pụrụ iche ma na-ejigide ike isi.
  3. Nnwale Profaịlụ Siri Ike: Microhardness traverses na-enyocha mgbanwe a na-achịkwa site na elu siri ike gaa na isi siri ike, na-egbochi splashing ma ọ bụ nkewa nke isi-isi n'okpuru ibu mmetụta.

6. Ihe ndị e ji ebu ụgbọ ala n'okpuru ya maka usoro Liebherr R974

Maka mmezi zuru oke nke ụgbọ ala dị n'okpuru—dị oke mkpa maka ọrụ igwu ala ebe oge ezumike na-emetụta ego mmepụta kpọmkwem—a ga-enyocha ihe na-arụ ọrụ n'ihu yana ihe ndị ọzọ mejupụtara ya. CQC TRACK na-emepụta akpati zuru oke nke chassis maka ndị na-egwupụta usoro Liebherr R974.

Akụkụ Ntuziaka OEM ọrụ Ihe Ndekọ Njikọta
Draịvụ Sprocket 5601879, 5601510, 9389372, 9353383 Njikọ aka ikpeazụ nke draịva; pitch 260 mm; ezé 11 Dochie ya na usoro egwu dịka sistemụ dakọtara
Mgbakọ Njem Chaịn Mkpụcha 260 mm Agbụ ígwè e ji mmanụ mee ma sie ike (SLT) nke nwere ihe mkpuchi siri ike Ọkọlọtọ ọkọlọtọ maka usoro R974
Akpụkpọ ụkwụ Track Obosara 600–800 mm Atọ grouser (nkume) maka Ngwuputa; grouser okpukpu abụọ maka ngwa izugbe Dakọtara na ala ngwa
Soro Bottom Rollers Dị iche iche Ibu igwe nkwado na eriri ala; nke na-abụkarị 8–9 kwa akụkụ A ga-agbanwerịrị ya na set maka nkesa nkesa yiri uwe
Ndị na-ebuga ihe n'okporo ụzọ (n'elu) Dị iche iche Kwado eriri nlọghachi nke elu; 2 kwa akụkụ Nduzi usoro egwu n'elu etiti usoro egwu
Ihe na-agbanwegharị Track & Recoil Spring Ejikọtara ya na onye na-amaghị nwoke Mmetụta hydraulic na mmịpụta mmetụta Njikọ ozugbo na 5000127/7365656 idler

6.1 Ụkpụrụ Ndakọrịta Azụ na Idler na Track Chain

Maka ihe ndị e ji egwupụta ihe n'ime ala nke usoro R974, a ga-enyocha ihe na-egwupụta ihe n'ihu na usoro egwu dị ka usoro dakọtara. Iji ihe na-egwupụta ihe ọhụrụ nwere agbụ ígwè nke mebiri emebi (maọbụ nke ọzọ) na-emepụta:

  • Uwe Tread A Na-agba Ọsọ: Ọdịdị kọntaktị na-adabaghị adaba na-ebibi elu na-agba ọsọ nke onye na-agba ọsọ
  • Mmebi nke Bushing: Mmebi tupu oge eruo nke track yinye bushings
  • Ihe Ize Ndụ Ịkwụsị Ịchụso Ihe: Mmekọrịta na-ezighi ezi na-eme ka ohere mmịpụ n'akụkụ dịkwuo elu
  • Mbelata Ndụ Ọrụ: Mbelata 40–60% na ndụ ụgbọ ala n'okpuru ibu niile

6.2 Nkọwapụta Sprocket maka R974 (Ntụaka)

Maka nhazi zuru oke nke ụgbọ ala n'okpuru, nkọwapụta nke sprocket draịva bụ:

Paramita Nkọwapụta
Pitch 260 mm
Ọnụọgụ nke Ezé 11
ihe SCMn3A ígwè siri ike nke ukwuu
Ike siri ike 50–55 HRC
Mgbanwe Enwere ike ibufe ya gaa n'akụkụ ndị ọzọ iji mee ka ndụ dịkwuo ogologo

7. Ngwa Ahịa Ụwa na Mgbanwe Mpaghara

A na-eji usoro Liebherr R974 eme ihe n'ịgwupụta ihe na ịrụ nnukwu ọrụ n'ụwa niile. E ji mgbanwe mpaghara kpọmkwem mepụta akụkụ CQC TRACK iji mezuo ọnọdụ ọrụ mpaghara na mmasị ịzụrụ ihe maka ndị nwe ebe a na-egwupụta ihe na ndị na-ekesa akụkụ.

7.1 Ndịda Amerịka

Paramita Mgbanwe
Gburugburu Ọrụ Ebe a na-egwupụta ihe n'Andians dị elu (3,000–4,500m), nbibi ígwè, ọrụ ọla kọpa, oke iru mmiri dị elu n'akụkụ osimiri
Mgbanwe Akụkụ Mkpuchi mgbochi ire ere emelitere; sistemụ mkpuchi siri ike maka iwepụ obere ihe; nkwenye arụmọrụ dị elu
Mmasị Ịzụta Ihe Ebe a na-esi enweta ngwa ọrụ ozugbo; ngwa zuru oke maka ibu n'okpuru ụgbọ ala; mmemme akwụkwọ ikike agbatịkwuru; akwụkwọ teknụzụ Spanish/Portuguese

7.2 Afrịka

Paramita Mgbanwe
Gburugburu Ọrụ Nnukwu ájá/granite, okpomọkụ dị elu, ebe a na-egwupụta ihe n'ebe dị anya, ebe dị anya maka njem
Mgbanwe Akụkụ Usoro mmanụ dị elu; Viton seals maka iguzogide kemịkalụ; oge ọrụ agbatịkwuru; owuwu siri ike maka ọrụ dịpụrụ adịpụ
Mmasị Ịzụta Ihe Iwu buru ibu maka ọrụ igwu ala; mbupu e tinyere n'ime akpa; akwụkwọ teknụzụ n'asụsụ Bekee na French; nhọrọ ibu ụgbọelu maka nnọchi ngwa ngwa

7.3 Rọshịa na CIS

Paramita Mgbanwe
Gburugburu Ọrụ Okpomọkụ dị ala (-40°C), permafrost, igwu ala kpọnwụrụ akpọnwụ, ọnọdụ mgbaze oge
Mgbanwe Akụkụ Mmanụ na-ebu obere okpomọkụ; usoro ígwè nwere ike ime ka mmetụta dị ala dịkwuo mma; akara mmalite oyi kachasị mma; nhazi mgbochi mgbawa na-emebi emebi
Mmasị Ịzụta Ihe Ọnụ ahịa ozugbo site na ụlọ ọrụ mmepụta ihe; ngwugwu asambodo zuru oke; nkwado akwụkwọ omenala; nkọwapụta teknụzụ asụsụ Russia

7.4 Ọstrelia

Paramita Mgbanwe
Gburugburu Ọrụ Ngwuputa ígwè (Pilbara), nnukwu mmịpụta, oke okpomọkụ, ọrụ dịpụrụ adịpụ, ụkpụrụ nchekwa siri ike
Mgbanwe Akụkụ Sistemụ akara dị arọ maka iwepụ obere ihe; nhazi ogologo oge iyi; nrubeisi na ụkpụrụ nchekwa igwu ala nke Australia; asambodo AS/NZS
Mmasị Ịzụta Ihe Nnyefe ozugbo; nnweta ngwa zuru oke nke ụgbọ ala n'okpuru; nkwado teknụzụ yana nnọchite anya mpaghara; nnyefe ebe a na-egwupụta ihe

7.5 Korea

Paramita Mgbanwe
Gburugburu Ọrụ Ọrụ ịgbapụta olulu mmiri, ngwa ụgbọ mmiri, owuwu obodo, ihe achọrọ nke ọma
Mgbanwe Akụkụ Nkwenye nha ziri ezi; mbelata profaịlụ mkpọtụ; asambodo KCS; imecha elu dị elu
Mmasị Ịzụta Ihe Ọnụọgụ iwu dị obere ruo na nke ọkara; mbupu ngwa ngwa; akwụkwọ teknụzụ na asụsụ Korea; mbupu LCL e tinyere n'ime akpa

7.6 Ụlọ Ọrụ Ngwuputa Ihe Kachasị Mma

Maka ọrụ igwu ala n'ofe mpaghara niile, a na-atụ aro usoro ịzụrụ ihe ndị a:

Omume Uru
Ebe a na-esi enweta ngwaahịa ozugbo na ụlọ ọrụ mmepụta ihe Ọnụ ego nkeji kacha ala; nkwado teknụzụ ozugbo; ọnụ ahịa olu; nchekwa nkesa ọkọnọ
Ngwa zuru oke maka ibu n'okpuru ụgbọ ala Ihe ndị e ji eyi ihe ndị kwekọrọ (rollers, ladlers, sprockets, agbụ ígwè); ogologo oge ọrụ; nnweta dị mfe
Nhazi Nhazi Emebere Nhazi nnọchi n'oge ezumike a kara aka; na-ebelata nkwụsịtụ mmepụta; mmefu ego a na-atụ anya ya
Nchọpụta nke akụkụ Akụkọ Nnwale Ụlọ Ahịa; ndekọ ọgwụgwọ okpomọkụ; asambodo ịdị mma; nrubeisi ISO 9001: 2015
Ngwaahịa Nchekwa Ngwaahịa Ihe ndị dị mkpa e ji arụ ọrụ igwu ala n'ebe ahụ; na-ebelata ihe egwu nke oge ọrụ

8. Nkwenye nke Ịzụta na Ndakọrịta

8.1 Nzọụkwụ Nkwenye Tupu Ịzụrụ Ihe

  1. Nkwenye Ụdị Igwe: Lelee kpọmkwem aha nlereanya (R974, R974B, R974C, R974C Litronic HD) na nọmba usoro
  2. Nkwenye Nọmba Akụkụ OEM: Kwenye nọmba akụkụ onye na-arụ ọrụ na akwụkwọ igwe:
    • 5000127 (nchịkọta ndị na-arụ ọrụ n'ime ụlọ ọrụ mbụ)
    • 7365656 (ihe ọzọ ma ọ bụ ihe dị n'okpuru)
  3. Nhazi ụgbọ ala dị n'okpuru: Lelee ọnụọgụ nke rollers ala n'akụkụ ọ bụla (ọkachasị 8–9); gosi na obosara akpụkpọ ụkwụ okporo ụzọ (600–800 mm)
  4. Nkwenye nke Ngwugwu Agbụ Usoro: Gosi na usoro R974 na-eji ọkọlọtọ pitch 260 mm
  5. Ndakọrịta Sistemụ Nrụgide: Lelee ndakọrịta silinda nhazi track na interface idler

8.2 Ọwa Ndị Na-enweta Ihe

Ọwa Kachasị Mma Maka Uru
Ụlọ ọrụ mmepụta ihe ozugbo (CQC TRACK) Ụlọ ọrụ ndị na-egwupụta ihe, ndị nwe nnukwu ụgbọ mmiri, ndị na-ekesa mba ofesi Ọnụ ego nkeji kacha ala; nkwado teknụzụ ozugbo; ọnụahịa olu; nrụpụta omenala; nleba anya zuru oke
Netwọk Nkesa Enyere ikike Ịzụta otu nkeji; mgbanwe ngwa ngwa n'ubi; obere ọrụ igwu ala Ngwa ahịa mpaghara; izipu ngwa ngwa; nkwado teknụzụ n'asụsụ obodo

9. Ndụmọdụ maka mmezi na mgbochi ọdịda

9.1 Usoro Nnyocha Oge Nile Maka Ọrụ Ngwuputa

Ebe Nnyocha Ugboro ole Ihe ngosi Ihe omume
Uwe Tread Idler Kwa izu Mbelata dayameta > 15 mm; ụkpụrụ iyi na-adịghị mma Tụọ iyi; hazie oge nnọchi
Ọnọdụ Flange Kwa izu Nchaji flange > 5 mm; mgbanwe; mgbawa Lelee maka ihe egwu iwepụ ihe egwu
Iguzosi Ike n'Ezi Ihe Akara Kwa ụbọchị Mmiri na-agbapụta mmanụ; mmetọ a na-ahụ anya Ndochi akara ozugbo ma ọ bụrụ na ọ daa n'ihe ize ndụ
Ọnọdụ Ibu Kwa ọnwa Ntụgharị siri ike; mkpọtụ; egwuregwu gabigara ókè Ndochi ihe nnọchi nke bearing; lelee ogwe osisi
Nsogbu Egwu Kwa ụbọchị Oke siri ike karịa 50 mm n'etiti; oke nrụgide Gbanwee ka ọ dị na nkọwapụta sag nke 30–50 mm
Bọltị ndị na-etinye ihe Kwa izu Nkwenye nke torque; Laghachi azụ na nkọwapụta

9.2 Ụdị Mmebi A Na-ahụkarị - Ngwa Ngwuputa

Ụdị Ọdịda Isi Ihe Mere Mgbochi
Uwe Flange Na-etobeghị Etozu Ọrụ siri ike nke na-agbada n'akụkụ; ihe na-adịghị mma n'okpuru ụgbọala; oke nrụgide okporo ụzọ Belata ọrụ n'akụkụ-ndọda; nyochaa nhazi; nọgide na-enwe nrụgide kwesịrị ekwesị
Njide Ibu Mmebi mkpuchi nke na-ebute mmetọ na mfu mmanụ Nnyocha akara mgbe niile; nnọchi oge;
Rim Idler gbawara agbawa Ibu mmetụta dị oke njọ; ike ọgwụgwụ ihe; mmepụta ihe na-adịghị mma Zere ibu ibu ujo; lelee ihe ndị mere mgbe ihe mberede gasịrị; isi mmalite sitere n'aka onye nrụpụta a ma ama
Bent Idler Shaft Mmetụta dị oke njọ site na nkume ma ọ bụ ihe mgbochi Ọzụzụ onye ọrụ; izere ihe mgbochi; nrụgide kwesịrị ekwesị n'okporo ụzọ
Uwe Tread Na-adịghị Adịkwa ụgbọala dị n'okpuru ụgbọala na-adịghị mma; agbụ ígwè e mebiri emebi Lelee nhazi; dochie yinye na idler dịka ntọala dakọtara

9.3 Ndụmọdụ maka nnọchi

Ọnọdụ Nkwanye Ọdịiche
Ndahie nke Otu Idler Dochie onye na-egwu egwu ọ bụla ma ọ bụrụ na agbụ egwu na-egosi obere iyi Ọ dị ọnụ ala; obere oge ezumike
Idler na Ayi Ayi Dochie onye na-amaghị ihe ma soro usoro egwu dịka ntọala dakọtara Na-egbochi enweghị ike ịhazi pitch; na-eme ka ndụ ọrụ ka mma
Ndozigharị zuru oke nke ụgbọ ala dị n'okpuru Dochie ihe niile dị na ya (sprockets, idlers, rollers, agbụ ígwè) n'otu oge Ndụ ọrụ kachasị elu; arụmọrụ kachasị mma
Ọrụ Ngwuputa Hazie oge nnọchi n'oge mmezi atụmatụ Na-ebelata oge ọrụ mmepụta

10. Tebụl Nchịkọta Nkọwapụta Nkà na ụzụ

Paramita Nkọwapụta
Nọmba Akụkụ OEM 5000127, 7365656
Ntụaka Ndị Ọzọ 9353383, LH727, VR497400 (ihe ndị metụtara ya)
Ụdị Dakọtara Liebherr R974, R974B, R974C, R974C Litronic HD
Ụdị Akụkụ Mgbakọ wiil n'ihu / Nduzi Track
ihe SCMn3A / 50Mn / 40Cr / 42CrMo alloy steel
Dayameta Mpụta 700–800 mm
Ogologo Flange 30–38 mm
Ike Elu HRC 50–58 (mkpọda ọkụ)
Omimi nke Ikpe 8–12 mm
Ụdị ihe eji eburu Bọọlụ kwụ ọtọ n'ahịrị abụọ ma ọ bụ ihe mgbada gbagọrọ agbagọ
Ụdị akara Akara ihu na-ese n'elu mmiri + ihe mkpuchi tupu labyrinth (ọtụtụ ihe mgbochi)
Mmanụ mmanụ Mmanụ EP nke e ji lithium-complex mee juputara na ya
Ọkpụkpọ Egwuregwu Track 260 mm
Ndụ Ọrụ Awa ọrụ 5,000–8,000 (ọnọdụ igwu ala)
Okpomọkụ Ọrụ -40°C ruo +85°C (-40°F ruo +185°F)
Asambodo ISO 9001: 2015

11. Mmechi

Ngwa ọrụ Liebherr R974, R974B, R974C, na R974C Litronic HD na-anọchite anya ọkọlọtọ kachasị elu nke injinia German na ngalaba igwe ọrụ ọrụ igwe dị oke mma. A na-etinye igwe ndị a dị tọn 80-90 n'ọrụ ọrụ igwe kachasị achọ n'ụwa, ebe ntụkwasị obi na ogologo oge na-emetụta uru mmepụta.

Mgbakọ wiil Track Idler (5000127 / 7365656) bụ ihe dị mkpa maka ọrụ nke na-eduzi usoro egwu pitch 260 mm, na-ejikwa nrụgide egwu, ma na-amịkọrọ ibu mmetụta ebe ọ na-akwado akụkụ dị ukwuu nke ibu ọrụ igwe ahụ. Injinịa onye na-arụ ọrụ ahụ—nke nwere ike ime ka ihe na-esi ike (omimi ikpe 8–12 mm), sistemụ mkpuchi ọtụtụ ihe mgbochi, na owuwu ígwè alloy siri ike—kacha mma maka oke mkpa nke ngwa igwu ala.

CQC TRACK (HELI) bụ ọkachamara na-emepụta akụkụ ụgbọ mmiri EXC dị arọ nke nwere njikọ kwụ ọtọ zuru oke, injinia ígwè dị elu, usoro nkwenye ịdị mma siri ike, na akụrụngwa usoro ọkọnọ zuru ụwa ọnụ zuru oke. Emebere akụkụ anyị ka ha mezuo ma ọ bụ gafere nkọwapụta Liebherr OEM, gụnyere:

  • Ịkpụ ihe e ji eme ihe nke ọma maka nhazi ọka dị elu na iguzogide ike ọgwụgwụ
  • Ọgwụgwọ okpomọkụ nke ihe onwunwe abụọ na-ejikọta isi siri ike (280–350 HB) na elu siri ike (HRC 50–58)
  • Ime ka ihe siri ike nke ukwuu site na iji ihe dị ka 8–12 mm mee ka ọ dịgide ogologo oge maka iyi ihe dị ka ọ na-eme na igwu ala.
  • Nhazi nhazi nke ọma nwere ±0.02 mm nguzogide na njikọ dị mkpa
  • Sistemụ mkpuchi ọtụtụ ihe mgbochi maka mwepụ ihe ruru unyi na gburugburu ebe dị oke njọ
  • Nchọta ihe zuru oke site na Mkpọpụta Akụkọ Nnwale na asambodo Mill

Ntinye ego ndị a na-eme ka arụmọrụ a pụrụ ịdabere na ya n'ofe gburugburu ọrụ kachasị sie ike n'ụwa - site na ebe a na-egwupụta ígwè nke Australia na South America ruo ọrụ diamond na ọlaedo nke Africa, site na mpaghara permafrost nke Russia ruo ebe a na-egwupụta nkume nke Korea, site na ájá mmanụ nke Canada ruo ọrụ igwu ala nke Middle East na Europe.

Maka nkọwapụta teknụzụ, ajụjụ gbasara ọnụahịa, ma ọ bụ ịtụ iwu maka ihe ndị dị n'okpuru usoro Liebherr R974, kpọtụrụ ngalaba ahịa mba ụwa nke CQC TRACK site na nọmba usoro igwe gị na ihe achọrọ kpọmkwem.


Onye dere ya:
Ngalaba Ahịa Mba Nile nke CQC – Jack
Onye nrụpụta akụkụ ụgbọ mmiri dị arọ nke EXC Crawler
Ọkachamara na Liebherr, SANY, KOMATSU, HITACHI, KOBELCO, na LIUGONG Excavator Solutions
Onye nrụpụta asambodo: HELI (CQC TRACK)


*Nkọwapụta: Nọmba akụkụ na ụdị igwe niile e zoro aka na ha bụ maka njirimara na nkwekọ naanị. CQC TRACK bụ ụlọ ọrụ na-emepụta ihe ndị dị na OEM nke na-arụ ọrụ n'onwe ya. Akara azụmaahịa niile (gụnyere LIEBHERR, R974, na aha nlereanya ndị metụtara ya) ka bụ ihe onwunwe nke ndị nwe ha.*


  • Nke gara aga:
  • Osote:

  • Dee ozi gị ebe a zitere anyị ya