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- Просмотров 11 630
powertrain-germany
Добавлен 1 июл 2016
Seit fast 25 Jahren sind wir im Bereich der Instandsetzung und Überholung von Getrieben für Nutzfahrzeuge folgender Hersteller tätig: Mercedes, MAN, Renault, Volvo, Van Hool, Jenbacher, Mulag, O&K und vieler Anderen.
Unser Spezialgebiet ist die Instandsetzung von Automatikgetrieben und Schaltgetrieben für Nutzfahrzeuge. Wir sind in der Lage Getriebe von Voith, ZF, Eaton, Mercedes, DANA, Allison und vieler anderen Herstellern fachgerecht zu reparieren oder sie im Tausch zu liefern.
www.ptgparts.de
Unser Spezialgebiet ist die Instandsetzung von Automatikgetrieben und Schaltgetrieben für Nutzfahrzeuge. Wir sind in der Lage Getriebe von Voith, ZF, Eaton, Mercedes, DANA, Allison und vieler anderen Herstellern fachgerecht zu reparieren oder sie im Tausch zu liefern.
www.ptgparts.de
Voith Diwa 854.6 / 864.6 Prüfstandslauf - Test run - Test bench - powertrain-germany GmbH
Prüflauf eines Voith 864.6 Automatikgetriebes nach der Instandsetzung.
Test run of a Voith 864.6 automatic transmission after repair.
Technische Daten des Prüfstandes:
Motor: Modifizierter Mercedes OM 447
Hubraum: 11967ccm
Leistung: 250PS
powertrain-germany GmbH
Mainzerstr.98
55257 Budenheim
www.ptgparts.de
www.powertrain-germany.com
Test run of a Voith 864.6 automatic transmission after repair.
Technische Daten des Prüfstandes:
Motor: Modifizierter Mercedes OM 447
Hubraum: 11967ccm
Leistung: 250PS
powertrain-germany GmbH
Mainzerstr.98
55257 Budenheim
www.ptgparts.de
www.powertrain-germany.com
Просмотров: 5 161
Видео
Voith 864.3E DIWA Transmission repaired in 1.33 minutes
Просмотров 5 тыс.6 лет назад
powertrain-germany GmbH Mainzerstr. 98 D-55257 Budenheim Tel.: 49 (0) 61 39 / 29 31 85 0 Fax: 49 (0) 61 39 / 29 31 85 2 E-mail: info@ptgparts.de www.ptgparts.de www.powertrain-germany.com
powertrain-germany GmbH Prüfstandslauf Voith 854.5
Просмотров 4658 лет назад
Prüflauf eines Voith 854.5 Automatikgetriebes nach der Instandsetzung. Technische Daten des Prüfstandes: Motor: Modifizierter Mercedes OM 447 Hubraum: 11967ccm Leistung: 250PS www.ptgparts.de www.powertrain-germany.com
powertrain-germany GmbH Prüfstandslauf ZF HP 502 C
Просмотров 6028 лет назад
Prüflauf eines ZF HP 502 C Automatikgetriebes nach der Instandsetzung. Technische Daten des Prüfstandes: Motor: Modifizierter Mercedes OM 447 Hubraum: 11967ccm Leistung: 250PS www.ptgparts.de www.powertrain-germany.com
This is cool.. but doesnt help me much.
I believe each Voith propulsion for bus B9TL Volvo & Man Lion City amount of speed Between G1 to G4
What does the E stand for?
Maybe evolution or something U ever heard a d854.3 without the E? If not, look up „Gumble444 MAN NL223 New Ag“ it’s really different to the later introduced 854.3E as the 3E runs very different than the 3.
Perfect my friend. Hı from Turkey.👍👍👍👍
Can someone explain why reverse is so feeble and slow on these DIWA boxes? Even at 1:18 with no load on the output shaft it's slow and not even consistent. When driving buses in reverse with these gearboxes, the engine seems to be labouring hard at low speed whilst the vehicle barely moves. Not fun when you have to back-up almost a mile on a rural school run after encountering an unplanned road closure! What is it that makes it behave unlike a conventional (ZF/Allison...) gearbox?
When in reverse, only the torque converter of the Voith gearbox actually runs in reverse - the mechanical differential drivetrain still provides forward traction, making torque converter and mechanical gears "fight" against each other, taking up engine power. When the forces in the primary planetary differential get out of balance, e.g. by slamming the gas while in reverse, the bus will actually slow down or even jump forward because of that - although being in reverse.
@@Zahuuda Well, thanks for that explanation. The engine does seem to sound like it's working hard (and the older diesel engines chuck out black smoke) when under throttle backing up. So, effectively, reverse is basically the exact same operation as retarding, only continuing to turn the torque converter backwards after the vehicle has stopped, thus propelling the vehicle in the reverse direction? (Or, conversely, the retarder is effectively selecting "reverse" at high forward speeds and the resulting "weeeeeee" noise is those low ratio gears meshing at very high speeds). So why, if there are planetary gearsets within the gearbox, couldn't the gearbox operate like a conventional automatic in reverse? (i.e just "brake" the right combination of sun/planet/carrier) and run the torque converter the correct way? Surely this half-baked method of reversing isn't economical nor really practical and puts unnecessary wear on the transmission. Even city buses need to reverse from time to time...
Qual programa de vídeo você usou para fazer esse efeito sem aparecer as pessoas desmontando o câmbio?
Microsoft movie maker - imagens que se tornaram um filme.
Top!
Visite nossa página Multytronic transmissão automática Ltda RUclips
Very Nice...
Muito top parabéns
How can I contact you? info@ptgparts(.)de isn't working....
Email is ok. Look at www.ptgparts.de
powertrain-germany okay, please answer to my question from mihdanloz@mail.ru I wrote to you, 2 times. Please, I need that price.