Txoj Cummins Qsk60 Diesel Cav Flywheel 4917182

Kev Tshawb Fawb:

- ASTM A48 chav kawm 40b cam khwb cia hlau nrog:

{{0 {0}} hb puag lub hardness (ATTM E10 txheeb xyuas qhov tseeb)

{{0 {0}}} hrc induction-hardened hniav (agma {2}} d04 ua raws li)

- Plasma pauv arc (PTA) VUAM RAU RUAJ RURFACES ({}}. 8mm Stellite 6 Tso Tawm)

- Thermal Dynamics:

- Kev ua haujlwm ruaj khov los ntawm -54 degree rau +150 degree (mil-std {} g txoj kev 501.7)

- <0.03mm thermal deformation at 125°C (ISO 286-2 Class IT7)

Daim Ntawv Thov Prime:

- Ultra-Class Tsuas: Komatsu 980 3}}} (qsk60 (QSK60) Haulit Truck ntawm 4,800M Altitude

- Offshore zog: Wärtsilä 46F Marineures (DNV GL raws txoj cai)

- Oilfield zog: Schlumber Prime ™ Cov twj (NACE MR0175 ntawv pov thawj)

- Kev cuam tshuam haum system:

{{{{{0}}}. 45 х ± 0.03mm-haum taus (SAE J617 chav kawm 4)

- Yuav tsum {25- nyhav ib toos hydraulic xovxwm (Cummins tq480 cov khoom siv)

A. Kev Ntsuas Muaj Peev Xwm

- Siv zog ua lub zog:

{{0 {}}, 500 nog · lub peev xwm (SAE J621 Ntu 7.2)

- Siv tau nrog khoov tau pendix psg3000 oob khab (5, 000+} txias pib @ {{4 4}} degree)

- Sib npaug sib txawv:

- G2.5 Tshuav Nyiaj (ISO 1940-1) tiav los ntawm {}} Axis CNC machining

B. Cov Khaub Ncaws Tshaj Tawm

- Hniav profile ua kom zoo:

- 20° pressure angle with Root Radius >2. {{0 hli (agma {2}} A98)

- DLC txheej (pob zeb diamond zoo li cov pa roj carbon) txo cov nqi hnav los ntawm 45%

- Corrosion tiv thaiv:

{{0 {0}}, {{{}} hr ntsev txau (Astm B117)

- HVOF-TXAU WC -12 CO Txheej Txheej Mounting Ruralfaces

Parameter specification

Bolt Torque M16 × 1. 280 NE ± 2% (SAE J429 Qib 14.9)

Xovxwm Yuam Kev 25 Tons (245 kn)

Runout kam<0.03mm TIR (ISO 1101)

Lubrication Kluber Stairurags NBU 30 \/ PTM