LIUGONG 46A0372 CLG965 Sprocket Wheel AS/Final Drive Sprocket Group/e fanwa ke HELI(cqctrack) OEM Manufacturer e thehiloeng Chaena

Leqephe la Lintlha tsa Tekheniki:LIUGONG 46A0372 CLG965 Sprocket Wheel AS/Final Drive Sprocket Group

1. Tlhahlobo le Tlhophiso ea Likarolo

• Tšupiso ea OEM:46A0372
• Kopo:Mochini oa ho cheka oa Liugong CLG965
• Mofuta oa Karolo:Kopano ea ho Qetela ea Drive Sprocket (AS)
• Mofani:HELI (cqctrack)Chaena

2. Litlhaloso tsa Tekheniki

2.1 Litekanyo tsa Mekaniki

• Bophara ba sekontiri: 428.6±0.3mm
• Sebopeho sa leino: Boemo bo tloaelehileng ba ISO 606-B
• Palo ea meno: 19 (Z=19)
• Bophara ba mokoti: 165H7 (+0.040/0)
• Flange e kenyang: SAE J618b e tloaelehileng
• Bophara ba kopano ka kakaretso: 310±0.5mm
• Bophara ba leino: 85±0.2mm

2.2 Sebopeho sa Thepa

• 'Mele oa Sprocket: Tšepe ea motsoako oa 42CrMo4, e ntšoang ka vacuum
• Karolo ea meno: Tšepe ea Induction e thatafalitsoeng ea 4140H
• Kopano ea Hub: QT600-3 nodular cast iron
• Li-fasteners: DIN 912 M12×1.75×80, sehlopha sa 12.9

3. Litšobotsi tsa Tshebetso

3.1 Bokgoni ba ho Jara

• Matla a ho thapolla a ho qetela: 1250 MPa min
• Moeli oa mamello ea bokaholimo: 1600 N/mm²
• Matla a mokhathala: 550 MPa ka lipotoloho tsa 10⁷
• Khanyetso ea tšusumetso: 45J ho -20°C

3.2 Kalafo ea Mocheso le Boenjiniere ba Bokaholimo

• Bothata ba leino holim'a leino: 58-62 HRC
• Botebo ba khetla: 3-5mm ka phetoho e thata butle-butle
• Bothata ba mantlha: 28-32 HRC
• Mocheso o futhumatsang: 320±10°C bakeng sa phomolo ea khatello ea maikutlo
• Qetello ea bokaholimo: Ra 3.2 μm holim'a libaka tse sebetsang

4. Sebopeho sa ho Beha le ho Kganna

4.1 Sistimi ea Phetiso ea Matla

• Tlhaloso ea spline: SAE J498A 36T 16/32 pitch
• Thatafalo ea spline: 45-50 HRC
• Bophara ba bukana ea ho bea: 120g6 (-0.012/-0.034)
• Ho mamella ho matha ha motlakase: ≤0.05mm TIR

4.2 Ho Tiisa le Tšireletso

• Bokaholimo ba tiiso ea oli: E koahetsoe ka chrome e thata, 0.05mm min
• Sebaka se mathang sa tiiso: Qetello ea fatše Ra 0.8 μm
• Tšireletso ea ts'enyeho: Sekoahelo sa alloy sa zinki-nickel, 15μm

5. Maemo a Boleng ba Tlhahiso

5.1 Mekhoa ea Tlhahiso

• Mokhoa oa ho betla: Ho betla ka ho koala, ho ntlafatsa phallo ea lijo-thollo
• Mamello ea mechini: ISO 2768-mK
• Ho nepahala ha profaele ea leino: AGMA Class 9
• Ho leka-lekanya ka matla: G6.3 ka lebelo la ts'ebetso

5.2 Netefatso ea Boleng

• Teko ea Ultrasonic: Ho latela maemo a ASTM A388
• Tlhahlobo ea likaroloana tsa makenete: Tšireletso ea 100%
• 'Mapa oa ho thatafala: bonyane lintlha tse 9 ka leino
• Netefatso ea litekanyo: CMM e nang le ho se tsitse ha 0.02mm

6. Li-parameter tsa ho kenya le tsa tšebeletso

6.1 Litlhaloso tsa ho Kenya

• Torque ea bolt e kenngoang: 280±20 N·m
• Ho matha ha sefahleho sa Flange: ≤0.08mm
• Phetoho ea mokokotlo: 0.1-0.15mm
• Tlhokahalo ea ho jara esale pele: 0.05-0.08mm

6.2 Kemiso ea Tlhokomelo

• Tlhahlobo ea pele: Lihora tse 50 tsa ts'ebetso
• Nako ea ho tlotsa: lihora tse 250
• Phetoho ea ho beha: lihora tse 1000
• Phetoho e felletseng: lihora tse 8000

7. Meeli ea Ts'ebetso

• Boholo ba torque ea ho kenya: 12,500 N·m
• Mocheso o sebetsang o tsoelang pele: -35°C ho isa ho +120°C
• Moroalo o moholo oa motsotsoana oa ho tšoha: 180% ea bokhoni bo lekantsoeng
• Setlolo se kgothaletswang: Oli ya gia ya kgatello e feteletseng ya ISO EP 220

8. Sephutheloana le Setifikeiti

• Sephutheloana sa kantle ho naha: Se hanela boemo ba leholimo, se latela melao ea ISPM15
• Matšoao a likarolo: Ho betla lik'hemik'hale ka motlakase
• Litokomane: Lisetifikeiti tsa thepa 3.1 ka EN 10204
• Waranti: Likhoeli tse 18 kapa lihora tse 5000 tsa ts'ebetso

Hlokomela: Sehlopha sena sa ho qetela sa drive sprocket se entsoe ho latela litlhaloso tsa ts'ebetso ea OEM mme se entsoe tlas'a tumellano ea tšebelisano-'moho ea tekheniki le Liugong. Litekanyo tsohle tsa bohlokoa li ka lateloa ke maemo a machaba.