nyoba rc boat

Membahas RC non aeromodelling

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nomind
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Re: nyoba rc boat

Post by nomind »

progress lagi

kasih hatch
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ngresin hull sama nutup gap2..
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bingung dapur pacunya pake apa... :pyg
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NF
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Re: nyoba rc boat

Post by NF »

motor ex WD brush......
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nomind
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Re: nyoba rc boat

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betul suhu, sudah siap motor 400 brushed.. tinggal shaft aja yang puyeng ga ketulungan..

pengalaman berbicara dengan shaft akal2an dari shaft 2408 ndak mampu menghandle rpm tinggi (jebol terus di sambungannya)
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iwan21
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Re: nyoba rc boat

Post by iwan21 »

nomind wrote:betul suhu, sudah siap motor 400 brushed.. tinggal shaft aja yang puyeng ga ketulungan..

pengalaman berbicara dengan shaft akal2an dari shaft 2408 ndak mampu menghandle rpm tinggi (jebol terus di sambungannya)


bukannya kalo udah diair hambatannya gede?, mungkin bukan putaran tinggi penyebab jebolnya tapi momen puntir akibat torsi gede yg bikin putus

divideo dibawah ini bikin koplingnya pake apa ya ?

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NF
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Re: nyoba rc boat

Post by NF »

itu namane "dog tooth" couple , biasa ada pada mobil rc offroad pada roda belakang , paling gampang , kalo lo rpm ,pakai selang plastik
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fajar
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Re: nyoba rc boat

Post by fajar »

NF wrote:itu namane "dog tooth" couple , biasa ada pada mobil rc offroad pada roda belakang , paling gampang , kalo lo rpm ,pakai selang plastik



buat selang udara akuarium itu ya oom?
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NF
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Re: nyoba rc boat

Post by NF »

yang kecilan dikit om fajar , yg penting bisa "megang" as motor dan prop shaft kenceng tapi lentur di bagian sambungannya.
.....inget ..., namanya .....'ball joint couple'.......
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nomind
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Re: nyoba rc boat

Post by nomind »

karena ada kerjaan aeromodelling, progressnya melambat.. cuman pasang shaft housing aja..

keluarnya shaft
Image

perkiraan posisi motor
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elektronik lainnya sudah siap,
esc brushed 30A dan servo dgn torsi hxt 9gr (kira2 kuat ga yah)
batre cukup pake lipo 3sell 750mah ato 1300mah.. ga tau mana yg kira2 lebih enak..
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nomind
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Re: nyoba rc boat

Post by nomind »

lanjut progress pelan2 hari ini..

motor mount
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rudder
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Charles
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Re: nyoba rc boat

Post by Charles »

Shaft housingnya pake apa om, trus gimana caranya biar gak bocor, kemasukan air dari shaft housingnya?? Kalau propeler home made bisa ajarin cara bikinnya?? Lihat di HS, harga propnya lumayan tinggi. Tks, mohon maaf banyak tanya...
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