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Radial Engine, 7-Cylinders, Cutaway

Assy-01.jpg STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Assy-01a.jpg STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Assy-02.jpg STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Assy-03.jpg STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Assy-04.jpg STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Assy-05.jpg STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Assy-06.jpg STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Assy-07.jpg STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Manual-01.jpg STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Manual-01.png STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Manual-02.jpg STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Manual-03.jpg STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Manual-04.jpg STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Manual-05.jpg STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Manual-06.jpg STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Mech-01.jpg STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Mech-02.jpg STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Mech-03.jpg STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Parts-01.jpg STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Parts-02.jpg STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Parts-03.jpg STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Parts-04.jpg STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Parts-05.jpg STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Parts-06.jpg STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Parts-07.jpg STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Parts-08.jpg STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Parts-09.jpg STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Parts-10.jpg STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Acc-Carburetor101.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Acc-Cover01.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Acc-Filter01.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Acc-Magneto01.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Acc-Starter01.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Case-Airintake101.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Case-Diff-Accy101.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Case-Front101.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Case-Front-Cover01.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Case-Imp-Frt201ws.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Case-Imp-Frt202.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Case-Manifold201.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Case-Panel101.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Case-Rear-Front01.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Case-Tappet101ws.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Crankcase-Front201ws.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Crankcase-Rear101ws.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Cyl-Cover-LH01.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Cyl-Cover-RH01.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Cylinder-Barrel101.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Cylinder-Barrel901ws.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Cylinder-Barrel-Fin101.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Cylinder-Barrel-Fin901.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Cylinder-Head101.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Cylinder-Head-Fin103.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Cylinder-Head911.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Cylinder-Head901.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Cylinder-Head-Fin102.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Cylinder-Head-Fin101.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Cylinder-Head-Fin901.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Cyl-Valve101.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Dummy-BRG-5mm01.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Exhaust-Pipe201ws.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Gear8-Pinion01.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Gear20-Cam01.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Gear20-Cam-Drive01.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Gear20-Crank-Rr01.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Gear20-Imp101.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Gear20-Imp-Idle01.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Gear20-Starter101.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Gear20-Sun01.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Gear36-Hub01ws.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Gear36-Ring01.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Gear48-Ring01.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Gear-Cam03-201ws.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Gear-Carrier01.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Gear-Carrier02.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Impeller101.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Impeller-Cap01.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Intake-Pipe201ws.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Intake-Pipe202.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Oil-Sump01.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Piston101ws.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Prop-Blade01.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Prop-Hub101.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Prop-SFT-Cover01.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Prop-Spacer01-5.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Rocker-Arm101.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Rod-Connect101.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Rod-Master101ws.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Rod-Plate01.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Shaft-Crank-Frt01ws.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Shaft-Crank-Rr01ws.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Shaft-Crank-Wt01.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Shaft-Prop101.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Shaft-Prop-Spacer01.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Spark-Plug01.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Stand-Bottom01.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Stand-Bottom02.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Tappet-Adapter02.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Tappet-Adapter02a.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Tappet-Adapter101.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Tappet-Adapter101a.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Tappet-Roller01.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Tappet-Shaft201.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Turn-Hex-Knob01.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Turn-Hex-Pin01.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
Washer09x015.stl STL file Radial Engine, 7-Cylinders, Cutaway・Template to download and 3D print
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Creation quality: 5.0/5 (1 vote)
Evaluation of members on the printability, utility, level of detail, etc.

Designer

konchan77

konchan77

3D model description

This is a model of the Radial Engine with 7-cylinder for old aircraft.
But, this type of engine includes many fundamental mechanisms.
This would be the optimal teaching material for the beginners' class engineers and students.

A. Features of this model are;
1. Cutaway model of entire engine;
①. Reduction Gears (Planetary)
②. Cam and Drive gears
③. Crankshaft and Rod assembly
④. Cylinder and Piston with Valve mechanism
⑤. Supercharger gears and Impeller
2. Air Intake and Exhaust Pipes
3. Simplified Accessories (Propeller Hub with half blades, Carburetor, Magneto and Starter etc.)
4. It can be rotational but not smoothly because of the valve mechanism resistance and friction.
Refer to: https://youtu.be/uaWTmbg4mlE
B. Print and parts information
There are approximately 80 stl parts and many hardware including the bearings.
Hardware can be purchased from DIY shop or WEB shop easily and can be changed to equivalent similar parts.
All parts data are included in the manual. Refer Numerical Index.
It takes very long hours to print parts, treatment after printing and assembling.
STL file name: "ws" of last 2 digits means "With Support" which special designed.
But some parts need additional slicer's support to these. Refer “Remarks” column.
Estimated net print hour will be more than 90 hours.

C. Assembly manual (.pdf format in Zip)
The detail assembly manual including "Parts-List", "After printing treatment" and "Assembly procedure" are prepared.
But there are many complicated parts which required finishing and machining (Filing, Drilling and Tapping).
Also there are many fits required adjustment of clearance and tightening using with many hardware.
Some sample manual pages are shown in photos.
This manual can be very helpful for disassembly and re-assembly just like overhaul.

D. General Notes
1. For M1.4 Screw: No need "Tapping". Drill with φ1.0 drill then direct screw-in.
2. Screw to AL pipe: Put in a screw into the pipe end, squeeze pipe by the plier. Check the fixed condition.
3. Small diameter shaft parts:
To keep the strength, Use "100% infill" at printing and apply the adhesive for acrylic resin.
4. Recommended Drills and Taps
Drill: 1.0, 1.5, 2.0, 2.5, 3.0, 3.2, 5.0, 5.2, 7.2
Tap: M2, M3

3D printing settings
Raft, Support, Layer Height, Infill: Depending on your experience.
But the parts having gear, small shaft and thin portion: 100% infill is recommended.
My models were printed by "idbox" using with 0.4 nozzle, 1.75 PLA.

Before "Down-Loading", please watch photos carefully and consider deeply.
I do hope your success!!

[Updated 2017.10.10]
YouTube Video changed to longer version.
[Updated 2017.10.16]
A typo was corrected on photo.
[Updated 2018.2.10]
"Assembly Manual" typo and hardware qty, etc. corrected.
"Revision Record" page is added as Page 28.
[Updated 2018.10.29]
"Assembly Manual" typo corrected.
[Updated 2020.11.27] Optional Kits
https://cults3d.com/en/3d-model/tool/radial-engine-7-cylinder-optional-parts-kit
https://cults3d.com/en/3d-model/tool/radial-engine-7-cylinder-optional-parts-kit-2
[Update 2021.7.17]
Photo & Image size and format changed
[Update 2022.10.7] Optional Kit
https://cults3d.com/en/3d-model/tool/radial-engine-7-cylinder-optional-parts-kit-3-to-14-cylinder

3D printing settings

See above

3D printer file information

  • Design number: 15588
  • 3D design format: STL and ZIP Folder details Close
    • Acc-Carburetor101.stl
    • Acc-Cover01.stl
    • Acc-Filter01.stl
    • Acc-Magneto01.stl
    • Acc-Starter01.stl
    • Assembly Manual.zip
    • Case-Airintake101.stl
    • Case-Diff-Accy101.stl
    • Case-Front-Cover01.stl
    • Case-Front101.stl
    • Case-Imp-Frt201ws.stl
    • Case-Imp-Frt202.stl
    • Case-Manifold201.stl
    • Case-Panel101.stl
    • Case-Rear-Front01.stl
    • Case-Tappet101ws.stl
    • Crankcase-Front201ws.stl
    • Crankcase-Rear101ws.stl
    • Cyl-Cover-LH01.stl
    • Cyl-Cover-RH01.stl
    • Cyl-Valve101.stl
    • Cylinder-Barrel-Fin101.stl
    • Cylinder-Barrel-Fin901.stl
    • Cylinder-Barrel101.stl
    • Cylinder-Barrel901ws.stl
    • Cylinder-Head-Fin101.stl
    • Cylinder-Head-Fin102.stl
    • Cylinder-Head-Fin103.stl
    • Cylinder-Head-Fin901.stl
    • Cylinder-Head101.stl
    • Cylinder-Head901.stl
    • Cylinder-Head911.stl
    • Dummy-BRG-5mm01.stl
    • Exhaust-Pipe201ws.stl
    • Gear-Cam03-201ws.stl
    • Gear-Carrier01.stl
    • Gear-Carrier02.stl
    • Gear20-Cam-Drive01.stl
    • Gear20-Cam01.stl
    • Gear20-Crank-Rr01.stl
    • Gear20-Imp-Idle01.stl
    • Gear20-Imp101.stl
    • Gear20-Starter101.stl
    • Gear20-Sun01.stl
    • Gear36-Hub01ws.stl
    • Gear36-Ring01.stl
    • Gear48-Ring01.stl
    • Gear8-Pinion01.stl
    • Impeller-Cap01.stl
    • Impeller101.stl
    • Intake-Pipe201ws.stl
    • Intake-Pipe202.stl
    • Oil-Sump01.stl
    • Piston101ws.stl
    • Prop-Blade01.stl
    • Prop-Hub101.stl
    • Prop-SFT-Cover01.stl
    • Prop-Spacer01-5.stl
    • Rocker-Arm101.stl
    • Rod-Connect101.stl
    • Rod-Master101ws.stl
    • Rod-Plate01.stl
    • Shaft-Crank-Frt01ws.stl
    • Shaft-Crank-Rr01ws.stl
    • Shaft-Crank-Wt01.stl
    • Shaft-Prop-Spacer01.stl
    • Shaft-Prop101.stl
    • Spark-Plug01.stl
    • Stand-Bottom01.stl
    • Stand-Bottom02.stl
    • Tappet-Adapter02.stl
    • Tappet-Adapter02a.stl
    • Tappet-Adapter101.stl
    • Tappet-Adapter101a.stl
    • Tappet-Roller01.stl
    • Tappet-Shaft201.stl
    • Turn-Hex-Knob01.stl
    • Turn-Hex-Pin01.stl
    • Washer09x015.stl

    Learn more about the formats

  • Last update: 2020-11-27 at 13:18
  • Publication date: 2017-10-06 at 06:33

License

CULTS - Private Use

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