Diesel Heavy Shunting Locomotive (7755): parts list and STL files
Set 7755, Diesel Heavy Shunting Locomotive, from 1983, has 164 pieces in 60 kinds of part and colour. Here is every part, with the ones you can 3D print at home and the ones to buy.
Get the free print filesFree: an STL file for every part you can print, the parts list and a BrickLink shopping list for the rest. Pro adds print-ready plates for a 256 mm bed and our printing guide. About ProYour Pro includes the print-ready plates.
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See the finished set (photo) on Rebrickable ↗
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128 to print, 36 to buy, 0 spares. Print: plain bricks, plates and beams you can make on a home 3D printer. Buy: clear, printed, rubber, electric and very thin parts, which are better ordered. Spares are the extras in the box.
Every part in set 7755
| Colour | Part | Qty | Print or buy |
|---|---|---|---|
| Red | 3004 Brick 1 x 2 | 12 | |
| Red | 3581 Brick Special 1 x 1 x 2 with Shutter Holder | 8 | |
| Red | 3582 Window 1 x 2 x 2 Shutter | 8 | |
| Red | 3023 Plate 1 x 2 | 5 | |
| Black | 3795 Plate 2 x 6 | 5 | |
| Red | 3001 Brick 2 x 4 | 4 | |
| Light Gray | 3003a Brick 2 x 2 without Inside Ridges | 4 | |
| Light Gray | 3005 Brick 1 x 1 | 4 | |
| Red | 3007 Brick 2 x 8 | 4 | |
| Light Gray | 3008 Brick 1 x 8 | 4 | |
| Black | 3010 Brick 1 x 4 | 4 | |
| Black | 3021 Plate 2 x 3 | 4 | |
| Light Gray | 3022 Plate 2 x 2 | 4 | |
| Light Gray | 3023 Plate 1 x 2 | 4 | |
| Black | 3069b Tile 1 x 2 with Groove | 4 | |
| Red | 3710 Plate 1 x 4 | 4 | |
| Black | 4032a Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) | 4 | |
| Red | 4175 Plate Special 1 x 2 with Ladder | 4 | |
| Black | 3020 Plate 2 x 4 | 3 | |
| Light Gray | 3010 Brick 1 x 4 | 2 | |
| Light Gray | 3020 Plate 2 x 4 | 2 | |
| Black | 3022 Plate 2 x 2 | 2 | |
| Black | 3023 Plate 1 x 2 | 2 | |
| Black | 3068b Tile 2 x 2 with Groove | 2 | |
| Black | 3660 Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] | 2 | |
| Black | 3666 Plate 1 x 6 | 2 | |
| Red | 3666 Plate 1 x 6 | 2 | |
| Black | 3710 Plate 1 x 4 | 2 | |
| Red | 3794a Plate Special 1 x 2 with 1 Stud without Groove (Jumper) | 2 | |
| Red | 4070 Brick Special 1 x 1 with Headlight | 2 | |
| Light Gray | 4081a Plate Special 1 x 1 with Clip Light, Bar Hole [Thin Ring] | 2 | |
| Light Gray | 4175 Plate Special 1 x 2 with Ladder | 2 | |
| Red | 73090a Brick Special 2 x 6 x 2 Weight with Bottom Openings and Center Seams on Ends | 2 | |
| Black | 3029 Plate 4 x 12 | 1 | |
| Black | 3031 Plate 4 x 4 | 1 | |
| Light Gray | 3039 Brick Sloped 45° 2 x 2 | 1 | |
| Black | 4092 Tile Special 6 x 4 with Beveled Edges and 7mm Pin (Train Bogie Plate) | 1 | |
| Red | 4181 Door 1 x 4 x 5 Train Left | 1 | |
| Red | 4182 Door 1 x 4 x 5 Train Right | 1 | |
| Light Gray | 4509 Brick Sloped 33° 6 x 6 Double (Train Roof) | 1 | |
| Light Gray | 458 Tyre for Train Wheel for Electric Train Motor 12V | 6 | Buy |
| Black | 4180c01 Wheels Train Spoked Small (23mm D.) and Black Brick, Modified 2 x 4 [Black] | 3 | Buy |
| Black | 4022 Train Buffer Beam | 2 | Buy |
| Black | 4023 Train Coupling | 2 | Buy |
| Light Gray | 4083 Bar 1 x 4 x 2 with Studs | 2 | Buy |
| Trans-Clear | 4176 Windscreen 2 x 6 x 2, Wide Top | 2 | Buy |
| Trans-Clear | 4183 Glass for Train Door Lip On Top and Bottom | 2 | Buy |
| Trans-Red | 6141 Plate Round 1 x 1 with Solid Stud | 2 | Buy |
| Trans-Clear | 6141 Plate Round 1 x 1 with Solid Stud | 2 | Buy |
| Black | 73092 Magnet Cylindrical | 2 | Buy |
| Black | 867 Wheel Train for 12V Electric Motor | 2 | Buy |
| [No Color/Any Color] | 195475 Sticker Sheet for Set 7755-1 | 1 | Buy |
| Light Gray | 3039pr9994 Brick Sloped 45° 2 x 2 with Computer Panel Print | 1 | Buy |
| Black | 4006 Tool Screwdriver and Spanner / Wrench | 1 | Buy |
| Black | 4093b Vehicle Base, Train 6 x 28 with Two 1 x 2 Openings [10 Round Holes Each End and 1 Round Hole at Center] | 1 | Buy |
| Black | 501b Motor, Train Base, 12V Unslotted with 3-Hole Plugs | 1 | Buy |
| Red | 3624 Cap, Police Style | 1 | Buy |
| Yellow | 3626apr0001 Minifig Head Standard Grin Print [Solid Stud] | 1 | Buy |
| Blue | 970c28 Hips and Blue Legs | 1 | Buy |
| Blue | 973c28h01pr0026 Torso, Shirt, Patch Pocket Print, Blue Arms, Yellow Hands | 1 | Buy |
Print set 7755 at home
The set tool makes an STL file for each of the 128 printable pieces, sorted by colour, plus a shopping list for the 36 to buy. Free, no account, and it runs on your own phone or computer.
Get the free print filesPro adds print-ready plates for a 256 mm bed. About Pro
Parts data: Rebrickable, and it can differ slightly from your box. Part shapes: LDraw Parts Library (CC BY 4.0). Browse all sets. Independent project, not sponsored, authorised or endorsed by any brick company.