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SU 85

thumb.png SU 85
PXL_20220326_150023261.MP.jpg SU 85
PXL_20220326_145846235.MP.jpg SU 85
PXL_20220326_145924604.MP.jpg SU 85
PXL_20220326_150112081.MP.jpg SU 85
PXL_20220326_150151414.MP.jpg SU 85
r1.png SU 85
r2.png SU 85
r3.png SU 85
r4.png SU 85
r5.png SU 85
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Creation quality: 5.0/5 (2 votes)
Evaluation of members on the printability, utility, level of detail, etc.
Licence CULTS - Private Use
Last update 2023-01-30 at 11:08
Publication date 2022-04-03 at 07:20
Design number 682201
3D design format
ZIP Folder details Close
  • su85.zip
    • hull/bottom.stl
    • hull/cut/bottom_1.stl
    • hull/cut/bottom_2.stl
    • hull/cut/bottom_3.stl
    • hull/cut/mudguard_1.stl
    • hull/cut/mudguard_2.stl
    • hull/cut/side_1.stl
    • hull/cut/side_2.stl
    • hull/cut/top_side_left_1.stl
    • hull/cut/top_side_left_2.stl
    • hull/cut/top_side_right_1.stl
    • hull/cut/top_side_right_2.stl
    • hull/exhaust.stl
    • hull/front.stl
    • hull/front__connectors.stl
    • hull/front__hatch.stl
    • hull/front__hatch_visors.stl
    • hull/handle_sides.stl
    • hull/mount_smoke.stl
    • hull/mount_switch.stl
    • hull/mudguard.stl
    • hull/rear.stl
    • hull/rear_hatch.stl
    • hull/rear_top.stl
    • hull/side.stl
    • hull/top.stl
    • hull/top_engine_deck.stl
    • hull/top_engine_deck_hatch.stl
    • hull/top_side_left.stl
    • hull/top_side_right.stl
    • hull/torsion_cover_1.stl
    • hull/torsion_cover_2.stl
    • hull/torsion_cover_3.stl
    • hull/vertical_front.stl
    • hull/vertical_rear.stl
    • spec.xlsx
    • stuff/front_hook.stl
    • stuff/front_hook_latch.stl
    • stuff/fuel_barrel.stl
    • stuff/handle.stl
    • stuff/light_cover.stl
    • stuff/light_main.stl
    • stuff/saw.stl
    • stuff/smoke_barrel.stl
    • stuff/smoke_barrel_mount_ring.stl
    • stuff/smoke_pipe_adapter.stl
    • stuff/smoke_pipe_adapter_long.stl
    • stuff/toolbox.stl
    • suspension/balancer.stl
    • suspension/drive_wheel.stl
    • suspension/drive_wheel_cover.stl
    • suspension/drive_wheel_roller.stl
    • suspension/fake_gearbox_rod.stl
    • suspension/gearbox.stl
    • suspension/idler_cover.stl
    • suspension/idler_inner.stl
    • suspension/idler_mount.stl
    • suspension/idler_outer.stl
    • suspension/limiter.stl
    • suspension/torsion.stl
    • suspension/torsion__tight_fixing.stl
    • suspension/track_connector.stl
    • suspension/track_main.stl
    • suspension/wheel_cover.stl
    • suspension/wheel_rubbered_rubber.stl
    • suspension/wheel_type_1.stl
    • suspension/wheel_type_1_rubbered.stl
    • suspension/wheel_type_2.stl
    • suspension/wheel_type_2_rubbered.stl
    • turret/balancer_mount.stl
    • turret/barrel.stl
    • turret/elevation_adapter.stl
    • turret/elevation_mount.stl
    • turret/gun_cover.stl
    • turret/handle_rear.stl
    • turret/hatch_rear.stl
    • turret/hatch_top_front.stl
    • turret/hatch_top_rear.stl
    • turret/mantlet.stl
    • turret/rear.stl
    • turret/recoil_arm.stl
    • turret/skeleton.stl
    • turret/top.stl

Learn more about the formats
RC_3D_Tanks

RC_3D_Tanks

3D printer file info

3D model description

[30.01.2023 10:00 UTC | recoil update]
[09.06.2022 19:30 UTC | fixed issues with bottom of hull in ~hull/cut/ ]

Based on T-34-85

Fully functional radio controlled model of SU 85.
Can be turned into stand model by using plastic gearbox rod (attached in archive)

There are huge issues with fitting in authentic spring suspension because of gearboxes. So torsion bar suspension is used instead.

Based on Heng Long TK-7.1. Does not support BB unit.
supported:
- recoil & elevation on SG90 servos
- engines \ gearboxes (plastic / metallic)
IMPORTANT! You need high profile gearbox (see links.pdf)
- smoke
- fully functional gun
- bullets loading
- 40mm speaker
- front light
- fully functional torsion bar suspension

Some numbers:
scale: 1/16
width: 170mm
length: 370mm
height: 170mm
weight: 1,800 g
required printer area: 180x180

Simple manual, list of all electronics + links, RC pinout and keys binding: https://drive.google.com/drive/folders/1ZZDYueyLooMjHR3t7VjYSCDIOt9lIG1h

3D printing settings

PETG is preferable. In any case PETG is needed for torsion bars (because of twisting ability).
Levers (balancers) need to be printed with higher filling amount (40-50%)

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