Pengamatan Mobil Diesel & peredam tambahan

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Turboman
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Pengamatan Mobil Diesel & peredam tambahan

Post by Turboman »

Baca baca review di sebeleha mengenai hasil instalasi peredam salah 1 workshop spesialis peredam di Jkt pada Fortuner VNT, spt nya cukup menarik juga

Image
Itu sebelumnya dia pasang peredam di tempat lain, makanya ditulis peredam awal, lalu dibanding dgn hasil pengukuran VNT lain yg masih std ting2

Image
nah yg ini komparasi lgs di mobil yg sama, Fortuner VNT juga

saya belum sempat coba naik mobil2 tsb, tapi jika melihat angka2 tsb spt nya penurunan level kebisingannya sih menarik juga

Di RPM 3000 itu biasanya suara mesin D4 D udah cukup kenceng (berisik)

Nah skg kita bandingkan yuk dgn noise level mobil bensin kelas Premium

2014 Mercedes-Benz E-Class Sedan
(3.5L V6 AWD 7-speed Automatic)

Sound level @ idle (dB) 37.6
@ Full throttle (dB) 71.6
@ 70 mph cruise (dB) 60.3


http://www.edmunds.com/mercedes-benz/e- ... pecs2.html

Saat idle si bensin memang 11 dB lebih senyap......tapi saat cruise / RPM tengah........angkanya sangat dekat......dan ini sedan Premium Gasoline lawannya hanya SUV Diesel kelas menengah aja lho.........biar dipasangin peredam canggih harga mobil + peredamnya tetep jauhhhhh sekali di bawah sedan premium Gasoline

Cruise di VNT biasanya di sekitar RPM 2000 - 2500......noise level dipengaruhi faktor suara ban juga

(Bacaan dB meter beda merek alat bisa beda, yg kita perhatikan di sini adalah "Before - After"-nya)

*bukan seles bengkel peredam*
* Bukan ajakan Beli *
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Re: Pengamatan Mobil Diesel & peredam tambahan

Post by twa »

om turbo, pakai peredam model apa itu, aspal ?
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Re: Pengamatan Mobil Diesel & peredam tambahan

Post by Turboman »

twa wrote:om turbo, pakai peredam model apa itu, aspal ?
Dengar2 sih mereka pakai bbrp metode, gak cuman peredam lembar bakar aja, di balik dasbor dikasih bahan peredam, bagian bawah body / daleman spakbor disemprot bahan yg ketika kering jadi kenyal, trus firewall sisi ruang mesin juga dikasih peredam

Katanya siii
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Re: Pengamatan Mobil Diesel & peredam tambahan

Post by montirangin »

twa wrote:om turbo, pakai peredam model apa itu, aspal ?
aspal disemprot gitu?
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Re: Pengamatan Mobil Diesel & peredam tambahan

Post by VanzMatic »

Asphalt sheet, om.

Belum pernah lihat peredam lembaran asphalt sheet?
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Re: Pengamatan Mobil Diesel & peredam tambahan

Post by montirangin »

VanzMatic wrote:Asphalt sheet, om.

Belum pernah lihat peredam lembaran asphalt sheet?
belom om..kl yg pintu sepertinya udah, tetep dialuminium foil kan layer nya?
kalo kolong masih bingung ada ada sheetnya?
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Re: Pengamatan Mobil Diesel & peredam tambahan

Post by VanzMatic »

montirangin wrote:
VanzMatic wrote:Asphalt sheet, om.

Belum pernah lihat peredam lembaran asphalt sheet?
belom om..kl yg pintu sepertinya udah, tetep dialuminium foil kan layer nya?
kalo kolong masih bingung ada ada sheetnya?
Kalau asphalt sheet yang biasa ane liat (merk), ngga pake alumi foil.
Alumi foil lebih ke peredam panas di engine hood.

Kolong cukup semprot, kalo kering dia cenderung kenyal keras, tapi di dek dalamannya, dilapis juga bisa. Coba buka dek bawah apanja 2010 ke atas tipe G ke atas, perhatikan peredamnya.
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Re: Pengamatan Mobil Diesel & peredam tambahan

Post by montirangin »

VanzMatic wrote: Kalau asphalt sheet yang biasa ane liat (merk), ngga pake alumi foil.
Alumi foil lebih ke peredam panas di engine hood.

Kolong cukup semprot, kalo kering dia cenderung kenyal keras, tapi di dek dalamannya, dilapis juga bisa. Coba buka dek bawah apanja 2010 ke atas tipe G ke atas, perhatikan peredamnya.
nah itu dia..ane maksudnya tadi lagi ngomogin kolong :big_sorry:
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Re: Pengamatan Mobil Diesel & peredam tambahan

Post by nugroho bagor »

montirangin wrote:
VanzMatic wrote: Kalau asphalt sheet yang biasa ane liat (merk), ngga pake alumi foil.
Alumi foil lebih ke peredam panas di engine hood.

Kolong cukup semprot, kalo kering dia cenderung kenyal keras, tapi di dek dalamannya, dilapis juga bisa. Coba buka dek bawah apanja 2010 ke atas tipe G ke atas, perhatikan peredamnya.
nah itu dia..ane maksudnya tadi lagi ngomogin kolong :big_sorry:
Yah, maksudnya ngomongin kolong tho
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Re: Pengamatan Mobil Diesel & peredam tambahan

Post by tulalit »

bagus kok peredam hans. significant di ipah diesel ane. tapi penambahan bobot lumayan banyak 80-90kg :big_peace:
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Re: Pengamatan Mobil Diesel & peredam tambahan

Post by dieselman228 »

Bengkelnya hans dimana om? Jadi tertarik buat pasang di ipah ane
2015 - 2KD :big_deal:
2024 - K15B :mky_08:
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Re: Pengamatan Mobil Diesel & peredam tambahan

Post by daftar »

3000 RPM nya diem apa cruising juga tuh :D
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