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E100 Super Heavy Tank WW2 – Highly Detailed

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A1
P2S
A2L
H2D Pro
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H2D
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X2D

E-100
E-100
Designer
19.1 h
3 plates

Open in Bambu Studio
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12
16
1
1
10
1
Released 

Bill of Materials

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Black (10101) / Refill / 1kg
Gray (10103) / Refill / 1kg

Description

Boost Me (for free)

Hey, if you like my design, please consider giving me a boost 

I want to present to you the E-100, a super-heavy tank design from WWII. This model is extremely detailed and FULLY FUNCTIONAL.

The design focuses on both realism and mechanical playability, featuring fully working motion systems and high-detail exterior modeling down to visible bolts and surface hardware.

Features:

  • Fully smooth movable tracks and wheels (
  • Turret rotates smoothly 360°
  • Gun elevation and depression:
    • Gun Depression: -7°
    • Gun Elevation: +20°
  • Extremely high detail, including visible bolt work and surface detailing
  • Functional gear-driven track system for realistic movement

Printing Recommendations:

  • Highly recommended: 0.2mm nozzle for maximum detail (due to many fine features)
  • 0.4mm nozzle is also fully workable, but with slightly reduced detail
  • Tracks should be printed without supports!

Assembly Notes:

  • Model should be assembled using superglue, except for the tracks
  • When installing the tracks:
    • The center guides are design slightly offset to one side. They must face inward toward the hull (not outward), or the system will not function correctly.
    • Ensure the gear drive fully engages with the track holes for smooth movement.

Important:

  • The tank’s movement works best on rough or high-friction surfaces (like a desk mat or textured pad). Smooth surfaces (like polished floors or glass) may cause poor traction and reduced movement.
  • Due to the extremely small and detailed parts, handle with care during assembly and use , fine features can break if excessive force is applied

Design Process:

This model was created entirely from scratch in Fusion 360. It went through multiple test prints and refinements to ensure proper fit, durability, and printability. Over 40+ hours were spent designing, testing, and improving the model. No AI tools were used—every part was manually designed and engineered.

Fun Fact:

This E-100 is actually a major upgrade from the very first tank I ever designed and 3D printed. Seeing both versions side by side really shows how far I had improve:

 

 

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License

This user content is licensed under a Standard Digital File License.

You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.