Nuova Simonelli Oscar mod. from Slovenia

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d_leonit
Posts: 72
Joined: 9 years ago

#1: Post by d_leonit »

I decided to open a topic, that i can show a litle bit more of my Simonelli Oscar modifications:

Modifications:

- Rotary pump:
CA104 fluid o tech pump 100 l/h
motor RPM 120W
- exterior 5l tank with water level sensor.
- restrictor for HX in group head (stabilize the temperature as on Simonelli Musica)
Gigler M8x8 F. 3
Gigler M8x8 F. 3,2
- manometer for brew pressure and steam pressure
- Electronic Preinfusion (ON-OFF-ON...timer is adjustable T1,T2,T3)
- restrictor for lowering of watter flow in group head M6 0.5mm and before HX M6 0.5mm (80ml/10s) ( must have, because rotary pump have much higher flow)
- vacuum breaker
- Shower IMS SI 200 IM
- different steam tips


Oscar and Major :)



rotary pump and OPV in the box


box outside (tank side)


box inside with tank



Bottom of the Oscar with cable and water connection from oscar to rotary pump


front panel with manometers


Oscar inside with manometer connections



Changing of retaining valve



steam tips

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baldheadracing
Team HB
Posts: 6226
Joined: 9 years ago

#2: Post by baldheadracing »

Very nice! 8)
-"Good quality brings happiness as you use it" - Nobuho Miya, Kamasada

jeebsy
Posts: 104
Joined: 11 years ago

#3: Post by jeebsy »

Super cool

LukeFlynn
Posts: 1293
Joined: 10 years ago

#4: Post by LukeFlynn »

What hopper is on your Major? Looks perfect for me. Nice mods BTW! Just sold my Oscar.

Beenbag
Posts: 330
Joined: 11 years ago

#5: Post by Beenbag »

LukeFlynn wrote:What hopper is on your Major? .....
Jam funnel ??
http://www.meilleurduchef.com/cgi/mdc/l ... unnel.html

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d_leonit (original poster)
Posts: 72
Joined: 9 years ago

#6: Post by d_leonit (original poster) replying to Beenbag »

That's right i bought it in Müller, cost me 6EUR

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bluesman
Posts: 1594
Joined: 10 years ago

#7: Post by bluesman »

Thanks - that's a beautiful and inspiring project. Well done!!

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plindy
Posts: 157
Joined: 13 years ago

#8: Post by plindy »

nicely done
location of M6 reducer in group head and before HX ?

HoldTheOnions
Posts: 764
Joined: 9 years ago

#9: Post by HoldTheOnions »

Nice.

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d_leonit (original poster)
Posts: 72
Joined: 9 years ago

#10: Post by d_leonit (original poster) »

plindy wrote:nicely done
location of M6 reducer in group head and before HX ?
One is before retaining valve (before HX), second is after HX in group head (before 3 way valve) ...

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