BOCK FKX50 655K & 830K Bus AC Compressors – 6-Cylinder Heavyweights of the BOCK FKX50 Family | R134a
- Praevisio
- Producta Commendata
- Heavy coaches & luxury tourist coaches: High cooling duty at continuous highway speeds.
- Autobus articulati et autobus duplex: Displacement sexcylindricus ad volumen passagerorum adaptatus.
- Flebus interurbani longi itineris: Officium aestivum in regionibus Medii Orientis, Africae et Americae Latinae.
- Refrigeratio transportis: Circuitus R134a in officio refrigerationis mobilis.
- Restitutus aut novus: Omnis unitas exiret cum testu de perditu, examini de functione et charta auditus de qualitate.
- Ambiens fabricandi certificatus secundum TS16949 / ISO9001.
- Conditiones garantis confirmatae pro singulis ordinibus (confirmata a fabrica).
- Plena suppletio partium reservatarum FKX50 – pistones, baculi connexi, tabulae valvularum, iuncturae, clutches.
- Sede centrale: n. 28, Jili West Road, Zona di sviluppo economico di Jiuhua, città di Xiangtan, provincia dell’Hunan, Cina
- WhatsApp / WeChat: +86-18670382782 | Telephonum fixum: +86-0731-82034997 / 82034998
- E-Mail: [email protected]
- Websites: www.weilipart.com | www.weiliautomotive.com | www.cooliparts.com
The FKX50 Family: Six-Cylinder Muscle for the Toughest Bus AC Duty
BOCK's FKX50 compressors carry the unique K valve-plate system built for the toughest demands in bus air-conditioning – the same family trusted across Europe's coach fleet. With six cylinders and displacements stepping from the compact FKX50/660K through 775K, 830K and 980K, the family covers everything from heavy coaches to the largest intercity and tourist coaches.
Hac pagina duos membros, qui a nostris post-venditionis clientibus maxime postulantur, tractat: FKX50/655K (compactum extremum) et FKX50/830K (robustum 831cc). Uterque novus et restitutus ex Hunan Weili habetur.

BOCK FKX50 Series – 6-Cylinder Bus AC Compressor
FKX50 Familia Line-Up
FKX50/660K |
Membri familiae compacta displacentia |
FKX50/655K |
Compactum membrum 6-cylindricum (haec pagina) – exacta valentia secundum titulum |
FKX50/775K |
Displacentia media familiae, graves coachi |
FKX50/830K |
831 cm³, Ø 60 mm pistones (haec pagina) |
FKX50/980K |
Maximus membrum, Ø 65 mm pistones, ~42 kg |
Nota familiae: pistones, baculi connexi et tabulae valvulares inter membra condividuntur ubi diametrum coincidit – una philosophia servicii, una origo partium.
FKX50/830K Exploratio Profunda
Formam |
BOCK FKX50/830K |
|
Designatio |
Reciprocans apertus, systema tabulae valvularis K |
|
Cylindri |
6 |
|
Dislocatio |
831 cm³ / rev |
|
Diameter pistonis |
Ø 60 mm (pistones constituta FK50/830K) |
|
Refrigerans |
R134a |
|
Voltage |
24V DC clutx |
|
OEM spare parts |
Full BOCK parts list available (oil pump 40195, connecting-rod set 80090, decompression valve 07940, etc.) |
|
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| FKX50 Series – Unit View | FKX50 Series – Drive End |
FKX50/655K Deep-Dive
The FKX50/655K is the compact six-cylinder member of the family, specified by our customers for heavy coaches where 6-cylinder smoothness is wanted without the full 830K capacity. Core family characteristics apply – K valve-plate system, open-drive design, R134a compatibility, 24V clutch options. Exact nameplate rating and dimensions are confirmed per unit before dispatch; send us your OEM number for a cross-reference.

FKX50 Family Compressor (775K shown – same platform)
Where FKX50 Compressors Work
Qualitas et Garantia

Serie FKX50 – Visus particularis

Serie FKX50 – Extremitas connexionis
BOCK FKX50 – Quaestionēs Frequentēs
Q: Num 655K idem est ac 660K? A: Familia plerumque in catalogō ut 660K appārēt; 655K ad eundem compactum membrum in quibusdam referentiīs post-mercātūs pertinet. Numerum exactum in tua unitāte ante expeditiōnem confirmāmus.
Q: Quot cylindri sunt in FKX50? A: Sex – FKX50 est familia sex-cylindrica; FKX40 est familia quattuor-cylindrica.
Q: Quod refrigerāns? A: R134a ut norma.
Q: Nova an restitūta? A: Utraque pro 830K parata est; novae unitātēs 655K per ordinem confirmātae sunt.
Q: Possisne partes separatim suppeditāre? A: Ita – plēna BOCK FKX50 partium tabula, inter quās pistōnēs, valvulārum tabulae, iunctūrae et clūtchēs.
Contactus & Ordinatio
Hunan Weili Auto Parts Appliance Co., Ltd