KZhead
Тәжірибелік нұсқаулар және стиль

Engine Valves Rebuild + cylinder head restoration

Paul X
2023 ж. 25 Там.
73 157 Рет қаралды
Жүктеу

Husaberg FE 400 year 1998
Hi.
This video shows - step by step - rebuild of very used engine valves
Grinding - milling - lapping - welding - turning
. . . for more interesting videos click ,, HERE "
kzhead.info/tools/yy3ef1h-y6hKCgOQntl_pg.html

Пікірлер

  • with each of your videos I am amazed by the precision of your works and the ability you have to illustrate them. Well done👍🏻

    @Apriliaofftheroad@Apriliaofftheroad8 ай бұрын

  • I am watching with my mouth open. You are making your own valve seats. WOW. You truly are a master craftsman.

    @mikemalloy1681@mikemalloy1681Ай бұрын

  • Such a nice job, this looks nearly brand new again!

    @rjung_ch@rjung_ch8 ай бұрын

  • Great repair and great tools!

    @highcoast3288@highcoast32888 ай бұрын

  • I am really impressed with your tool collection. I have not done valve lapping in years, and back then it was done by hand. could you put a list of your equipment and flapper grit etc. This is fascinating.

    @mikemalloy1681@mikemalloy1681Ай бұрын

  • Very interesting work and nice to see that destroyed head brought back to life. Great effort for sure.

    @garymucher4082@garymucher40828 ай бұрын

  • Idk if I'm more amazed at the work or video editing...all around great job

    @MC-lm9vs@MC-lm9vs8 ай бұрын

  • Mr. Paul thanks again for sharing your best experience

    @Pepsify@Pepsify8 ай бұрын

  • Paul you have reached out an outstanding and smart job, you deserve more fancy comments, and thanks.

    @anhuynh3098@anhuynh30988 ай бұрын

  • wow, best head repair I've seen so far !!! keep it up !

    @EnduroValeaJiului@EnduroValeaJiului8 ай бұрын

  • Nice job Paul

    @markdouglas5542@markdouglas55428 ай бұрын

  • the level of craftsmanship cannot be described in simple words

    @mtx_by_ovimoto@mtx_by_ovimoto8 ай бұрын

  • impressive work

    @notagunfreak8146@notagunfreak81468 ай бұрын

  • AMAZING job. What a joy to watch. Thank you.

    @zardportugal@zardportugal8 ай бұрын

  • Neat work, as always.

    @gerry343@gerry3438 ай бұрын

  • Como siempre muy buen trabajo, da gusto verte trabajar, gracias por compartir. Saludos. 👏👏👏

    @team5xray596@team5xray5968 ай бұрын

  • Amazing! I have just subscribed. I can really appreciate how much work went into the restoration of that head. Top work!

    @VenturiMotorWorks@VenturiMotorWorks8 ай бұрын

  • Como siempre es un placer ver tus trabajos Paul, y gracias por compartir tus conocimientos. Saludos desde la patagónia Argentina.

    @Ivanesquevan@Ivanesquevan8 ай бұрын

  • Excelente trabalho! qual é o material que foi feito a cede de válvulas?

    @josielheringer2319@josielheringer23198 ай бұрын

  • Very nice! I enjoy watching your videos!🇧🇷🇧🇷🇧🇷🇧🇷

    @marcelodemorais21@marcelodemorais218 ай бұрын

  • Kemas hasil kerja tuan semuanya mengikut spesifikasi.

    @barrbr8610@barrbr86108 ай бұрын

  • Saubere Arbeit 😊. Wie immer

    @patrickbussius@patrickbussius8 ай бұрын

  • Very good!

    @antoniowarren1463@antoniowarren14638 ай бұрын

  • I love your work sir

    @_SK.VEERA_TN_69@_SK.VEERA_TN_698 ай бұрын

  • Only a word.... art!

    @vwivancc@vwivancc8 ай бұрын

  • Proper good job Mate.

    @klearchoskoukoulis6866@klearchoskoukoulis68668 ай бұрын

  • How long do you think the valves will last?

    @matthewharmer1656@matthewharmer16568 ай бұрын

  • awesome work! this is the best step video! thx of share!

    @kitsakly2374@kitsakly23748 ай бұрын

  • Nice work, what about valve protrusion ?

    @flindersdynotuning252@flindersdynotuning2528 ай бұрын

  • Miracle worker 👏

    @nickj2508@nickj25088 ай бұрын

  • Beautiful

    @minolupo2913@minolupo29138 ай бұрын

  • how much i love your vids..... every time it is fascinating me.... i love the tools and your awesome skills... its like ART ........

    @ramiretz@ramiretz8 ай бұрын

  • Great work. I would like to see the head vapour blasted before being reassembled

    @paulbarber1960@paulbarber19608 ай бұрын

  • You amaze me eachtime..

    @BrlU@BrlU8 ай бұрын

  • Good job and always a nice video. Thnaks for shareing yout knowledge and way to work.

    @fourstrokerf7600@fourstrokerf76008 ай бұрын

  • I see you make valves and I really like it. I wish I had a small part of your knowledge😊👍

    @c__TattinhNhi@c__TattinhNhi8 ай бұрын

  • Awesome Video buddy Tremendous Skill

    @terrancecharles1287@terrancecharles12875 ай бұрын

  • Bravo majstore

    @draganplavsic5743@draganplavsic57438 ай бұрын

  • Gracias por filmar Las reparaciones y reconstrucción que muy poca gente es capaz de hacer ni tiene capacidad ni mental ni técnica ni física ni mecánica para hacer lo que haces! Gracias

    @ellargo132@ellargo1328 ай бұрын

  • The type of iron used in valve seats, good job brother 👍

    @aekzitouni3180@aekzitouni31808 ай бұрын

    • 42crmo4+qt

      @PaulXchannel@PaulXchannel8 ай бұрын

  • Nice work

    @robpriest9031@robpriest90312 ай бұрын

  • *sekian lama yang dinanti-nanti akhirnya upload juga..*

    @nazoe83@nazoe838 ай бұрын

  • Congratulations friend, nice work. Here in Brazil we have the habit of leaving the back of the ADM valves very rough after helping against turbulence and improving the fuel air mixture.

    @wellingtonbastoggi1387@wellingtonbastoggi13878 ай бұрын

    • 👍

      @PaulXchannel@PaulXchannel8 ай бұрын

  • AMAZING, VERY VERY NICE, THANKS,

    @tutulrahman9406@tutulrahman94065 ай бұрын

  • Great! Saw a drawer with spares of valve seats ..you did not use them on this one ?

    @xyesman5519@xyesman55198 ай бұрын

  • Good work done. You could get even more good results if you follow some suggestions. First the weight of the newly made valves seem to be more massive, which may result in the bouncing at higher engine rpm. Next the valve face seat print must not be more than 1.5 mm. If it is less than 1.5 mm, the valve seat may overheat. If it is more wider, the valve can become sticky. The valve seat is always kept inside than the center line of the valve face. With the passage of time and usage, the valves tend to force inside the seat, and premature failure of valves can occur. Thank you again for your good work. Keep it going.

    @lodhiautos9761@lodhiautos97618 ай бұрын

    • Thanks bro.

      @lodhiautos9761@lodhiautos97618 ай бұрын

  • complimenti per la professionalità, SUPER! posso chiederti che tipo di materiale hai usato per costruire le sedi valvole? Grazie. congratulations for the professionalism, SUPER! Can I ask what kind of material did you use to build the valve seats? Thank you.

    @danco6923@danco69238 ай бұрын

    • 42crmo4+qt

      @PaulXchannel@PaulXchannel8 ай бұрын

  • OLÁ. Muito interessante. Falta acabamento em algumas operações. Em outras falta conhecimento. O retirar e colocar a séde nova é Hilariante. Dependendo do sistema de fabricação da válvula é DESACONSELHAVEL reaproveitar uma válvula usada. ABRAÇOS... Roberto Udo Krapf

    @robertoudokrapf453@robertoudokrapf4535 ай бұрын

  • Hi Paul, I've watched quite a few of your videos on repairing the heads and cam bridges on the KTM's. Is this a service that you would quote for? I live in Scotland and I'm finding it very difficult to find a machine shop that is willing to take on the task of repairing my cylinder head off a 2018 SXF 250. The galling on the cam journals is not as bad as some of the ones that you have repaired. Kind regards Keith Thornburn

    @5gadget5@5gadget58 ай бұрын

  • Very nice work ! When cutting the exhaust valve 45deg, how do you ensure that you have removed the right amount of material so that the valve lash in within the adjustable range ?

    @TechnoVault67@TechnoVault678 ай бұрын

    • kzhead.info/sun/jMOLeLJ6qHt4rK8/bejne.html

      @PaulXchannel@PaulXchannel8 ай бұрын

  • Nice

    @carabkismayo6287@carabkismayo62878 ай бұрын

  • Good joob 👏👏👏👏👏👏

    @vini5417@vini54178 ай бұрын

  • Nice work, what material you made the seat inserts out of? Original looked like berryllium copper?

    @MJPilote@MJPilote8 ай бұрын

    • 42crmo4+qt

      @PaulXchannel@PaulXchannel8 ай бұрын

  • I always enjoy seeing you at work and the amazing tools and machines at work. I am not a machinist and have no knowledge of the craft, but I would like to ask a question: I notice that you do most of the machining processes without the use of a cutting fluid or coolant; why is that?

    @Afrodizyak47@Afrodizyak478 ай бұрын

    • You can get higher performance with coolant.

      @PaulXchannel@PaulXchannel8 ай бұрын

  • Залипательное видео которое выдернуть меня из реальности на 25 минут

    @of4637@of46378 ай бұрын

  • Wonder how much this op cost/charge , great work, true pro here

    @pashkiz@pashkiz8 ай бұрын

  • Me encantan tus videos lastima que no hablemos el mismo idioma

    @joseguerrero9105@joseguerrero91056 ай бұрын

  • Sehr gute Arbeit, danke fürs zeigen. Welches Material nimmst du für die ventilsitze?

    @janimbngmbh5946@janimbngmbh59468 ай бұрын

    • 42crmo4+qt

      @PaulXchannel@PaulXchannel8 ай бұрын

  • Amazing work. Valve guides were ok?

    @milanstepanek4185@milanstepanek41858 ай бұрын

    • Yes

      @PaulXchannel@PaulXchannel8 ай бұрын

  • Salam dari Indonesia

    @keong_id@keong_id8 ай бұрын

  • Good job What material you use for the valve seats

    @MMetalworks@MMetalworks8 ай бұрын

    • 42crmo4+qt

      @PaulXchannel@PaulXchannel8 ай бұрын

    • Thanks 🙏 Keep the good job going

      @MMetalworks@MMetalworks8 ай бұрын

  • What ws the gas you used to freeze the inserts???

    @christophersherratt7299@christophersherratt7299Ай бұрын

  • surprising.

    @user-ki1wj7ql4t@user-ki1wj7ql4t8 ай бұрын

  • what is that lapping tool called

    @BillyTpower@BillyTpower5 ай бұрын

  • Great work...just material in and ex valves is not the same...usualy... You can make intake valves out of exhaust,but not a way around😬 But craftman skils you have are wery god

    @borivojpandurovic3625@borivojpandurovic36258 ай бұрын

    • 🧠👍

      @PaulXchannel@PaulXchannel8 ай бұрын

  • Valve seat material??

    @ronimard@ronimard4 ай бұрын

  • 👍👍👍👍👍

    @rguaraca8547@rguaraca85478 ай бұрын

  • What kind of steel is valve seat made of ?

    @BardiZolika@BardiZolika8 ай бұрын

    • 42crmo4+qt

      @PaulXchannel@PaulXchannel8 ай бұрын

  • 🤩🤩🔥🔥🔥👍👌👌

    @trialetcompagnie4481@trialetcompagnie44818 ай бұрын

  • Canggih,,👏,👏,,

    @rokim2141@rokim21417 ай бұрын

  • 🥰

    @Xalasis715@Xalasis7158 ай бұрын

  • 👍

    @calige228@calige2282 ай бұрын

  • ⭐️⭐️⭐️⭐️⭐️

    @user-oo6lm1un6m@user-oo6lm1un6m2 ай бұрын

  • I repaired a KTM head to a friend some time ago. Exhaust valves were OK, and intake were destroyed. Strange, I thought. Then, I used a magnet and noted that intake valves were plain steel (magnetic) , an exhaust valves were some non magnetic steel, ( as it should). Not sure how manu tyme will last intake valves modified to exhaust valves due to the steel quality..

    @FBarrao@FBarrao8 ай бұрын

    • all four - plain steel

      @PaulXchannel@PaulXchannel8 ай бұрын

  • There is no payment for this job❤❤❤❤

    @AEXRT65@AEXRT658 ай бұрын

  • Looks just like an RFS KTM cylinder head. Really close anyways. KTM must have bought the tech from Berg eh?

    @Zt3v3@Zt3v38 ай бұрын

  • My drill is my lathe I do everything with it

    @stizandelasage@stizandelasage8 ай бұрын

    • 👍

      @PaulXchannel@PaulXchannel8 ай бұрын

  • PoL are you renting a workshop? 🤔

    @anonymously241@anonymously2418 ай бұрын

  • впускные клапаны на выпуск - плохая идея. неожиданное и странное решение. у них материал неподходящий. также материал сёдел и ширина рабочих фасок на них вызывают вопросы. я восхищён твоими другими работами, но этот случай - какая-то туфта.

    @kolomenski79@kolomenski798 ай бұрын

  • FIRST :D

    @RemontidEalny@RemontidEalny8 ай бұрын

  • mediocre , con la tua attrezzatura , avrei fatto meglio

    @bino5745@bino57454 ай бұрын

  • Where is your valve grinder. Seat grinder.

    @timhobbs5883@timhobbs58838 ай бұрын

  • Why didn't you use the tig to get the seats out. You are a bit un Orthodox.where is your spirit level?

    @timhobbs5883@timhobbs58838 ай бұрын
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