# LEGO 7746-1 — Single-Drum Roller (2009)

Source: https://www.brickmissing.com/sets/7746-1-single-drum-roller
Publisher: BrickMissing (https://www.brickmissing.com) — free LEGO parts checker. Not affiliated with the LEGO Group.

Prepare LEGO City for smooth new roadways with the LEGO Construction 7746 Single-Drum Roller, a vital piece of infrastructure equipment. This robust machine features a massive front drum specifically engineered to flatten soil and asphalt, ensuring stable ground for new construction projects. Its operational design allows the roller drum to spin during use, effectively compacting surfaces with each pass. Furthermore, the front end pivots for precise steering around curves, providing essential maneuverability across varied terrain. This set includes two dedicated construction worker minifigures, equipped with various accessories to manage their extensive road-building tasks. The completed Single-Drum Roller model measures 17 cm (7 inches) long, a functional vehicle ready for any bustling LEGO City scene.

## Set facts

- Set number: 7746-1
- Name: Single-Drum Roller
- Theme: City › Construction
- Released: 2009
- Pieces: 208
- Distinct part + colour lots: 87
- Build difficulty: easy
- Repairability: 2.3% of this set's lots are hard to replace (2 of 87 part+colour combinations appear in three or fewer sets in the entire LEGO catalog).

## Complete parts list (87 lots, 208 pieces)

Prices are the official LEGO Pick a Brick price per individual part, where LEGO publishes one.

| Qty | Part | Colour | Part no. | LEGO element ID | LEGO price each |
| ---: | --- | --- | --- | --- | --- |
| 1 | Tile Special 1 x 2 Grille with Bottom Groove | Red | 2412b | 241221 | €0,06 |
| 1 | Tile Special 1 x 2 Grille with Bottom Groove | Dark Bluish Gray | 2412b | 4210631 | €0,06 |
| 6 | Tile Special 1 x 2 with Handle | Light Bluish Gray | 2432 | 4211357 | €0,11 |
| 4 | Brick 2 x 6 | Yellow | 2456 | 4181143 | €0,29 |
| 6 | Brick Special 1 x 2 with Pin | Yellow | 2458 | 245824 | — |
| 1 | Tile Special 2 x 2 with Top Pin | Dark Bluish Gray | 2460 | 4211129 | — |
| 1 | Plate Special 1 x 2 Side Handle [Free Ends] | Yellow | 2540 | 4140587 | €0,07 |
| 2 | Technic Slope Long 1 x 6 with 3 Pin Holes | Yellow | 2744 | 274424 | — |
| 5 | Technic Pin with Friction Ridges Lengthwise and Center Slots | Black | 2780 | 278026 | — |
| 2 | Brick Special 1 x 2 with Grille | Dark Bluish Gray | 2877 | 4210636 | €0,16 |
| 1 | Brick 2 x 4 | Black | 3001 | 300123 | €0,22 |
| 1 | Handlebars | Black | 30031 | 3003126 | €0,10 |
| 2 | Brick 1 x 6 | Yellow | 3009 | 300924 | €0,25 |
| 2 | Brick 1 x 4 | Yellow | 3010 | 301024 | €0,16 |
| 3 | Plate 2 x 4 | Light Bluish Gray | 3020 | 4211395 | €0,15 |
| 4 | Plate 2 x 3 | Yellow | 3021 | 302124 | €0,13 |
| 1 | Plate 1 x 2 | Dark Bluish Gray | 3023 | 4211063 | €0,08 |
| 2 | Plate 1 x 2 | Trans-Yellow | 3023 | 6514002 | €0,10 |
| 1 | Brick Special 1 x 2 with Handle | Dark Bluish Gray | 30236 | 4211128 | €0,16 |
| 1 | Road Sign Clip-on 2 x 2 Square | Black | 30258 | 4210585 | — |
| 1 | Plate 4 x 4 | Black | 3031 | 4243819 | €0,21 |
| 2 | Plate 2 x 8 | Dark Bluish Gray | 3034 | 4210997 | €0,29 |
| 2 | Plate 4 x 8 | Black | 3035 | 303526 | €0,46 |
| 1 | Bar 4L (Lightsaber Blade / Wand) | Black | 30374 | 6116604 | €0,05 |
| 1 | Arm Mechanical with 2 Clips [Battle Droid] | Black | 30377 | 6330086 | €0,13 |
| 2 | Slope 45° 2 x 1 with Bottom Pin | Yellow | 3040b | 4121965 | €0,10 |
| 1 | Brick Special 1 x 4 with 4 Studs on One Side | Black | 30414 | 4212411 | €0,18 |
| 2 | Plate Round Corner 4 x 4 | Dark Bluish Gray | 30565 | 4222042 | €0,18 |
| 3 | Tile 2 x 2 with Groove | Dark Bluish Gray | 3068b | 4211055 | €0,07 |
| 2 | Plate Special 1 x 2 with Door Rail | Yellow | 32028 | 4141630 | €0,05 |
| 2 | Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced | Light Bluish Gray | 32123b | 6271165 | €0,04 |
| 1 | Technic Brick 4 x 4 with 2 x 2 Opening | Light Bluish Gray | 32324 | 4211640 | €0,62 |
| 2 | Technic Beam 1 x 3 Thick | Light Bluish Gray | 32523 | 4211655 | €0,10 |
| 1 | Technic Pin Connector Plate 1 x 2 x 1 2/3 [Two Holes On Top] | Dark Bluish Gray | 32530 | 4210763 | €0,13 |
| 2 | Slope Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] | Yellow | 3660 | 366024 | €0,15 |
| 5 | Plate 1 x 6 | Yellow | 3666 | 366624 | €0,17 |
| 4 | Plate 1 x 6 | Dark Bluish Gray | 3666 | 4211056 | €0,17 |
| 2 | Technic Brick 1 x 2 [1 Pin Hole] | Black | 3700 | 370026 | €0,12 |
| 7 | Plate 1 x 4 | Black | 3710 | 371026 | €0,12 |
| 2 | Technic Bush | Red | 3713 | 6271820 | €0,05 |
| 6 | Plate Special 1 x 2 with 1 Stud without Groove (Jumper) | Brown | 3794a | 379425 | — |
| 4 | Plate 2 x 6 | Black | 3795 | 379526 | €0,19 |
| 1 | Plate 2 x 6 | Yellow | 3795 | 379524 | €0,19 |
| 1 | Steering Stand 1 x 2 with Black Steering Wheel | Black | 3829c01 | 9566 | — |
| 1 | Equipment Brush / Push Broom | Reddish Brown | 3836 | 4211157 | €0,12 |
| 1 | Equipment Shovel [Rounded Handle End] | Dark Bluish Gray | 3837 | 4211006 | €0,13 |
| 1 | Brick Round 2 x 2 with Axle Hole | Black | 3941 | 614326 | €0,11 |
| 12 | Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) | Yellow | 4032a | 403224 | €0,06 |
| 1 | Seat / Chair 2 x 2 with Center Sprue Mark | Black | 4079b | 407923 | €0,19 |
| 1 | Bar 1 x 4 x 2 with Studs | Black | 4083 | 408326 | €0,31 |
| 2 | Plate Special 1 x 1 with Clip Vertical [Thick U Clip] | Black | 4085c | 408526 | — |
| 1 | Tile Round 2 x 2 with Bottom Cross | Black | 4150 | 415026 | — |
| 4 | Brick Curved 6 x 1 | Yellow | 42022 | 4160392 | €0,30 |
| 1 | Panel 1 x 4 x 3 [Hollow Studs] | Trans-Brown | 4215b | 4163113 | — |
| 1 | Technic Axle Pin with Friction Ridges Lengthwise | Black | 43093 | 4206482 | €0,06 |
| 2 | Panel 1 x 4 x 1 with Rounded Corners [Thick Wall] | Yellow | 43337 | 4141690 | — |
| 2 | Brick Curved 6 x 2 | Yellow | 44126 | 4180546 | — |
| 1 | Brick Curved 6 x 2 | Dark Bluish Gray | 44126 | 4210873 | — |
| 2 | Slope 75° 2 x 1 x 3 with Hollow Stud | Yellow | 4460b | 6375518 | €0,18 |
| 1 | Slope Curved 2 x 2 No Studs - 3 Recessed Side Ports | Yellow | 44675 | 4185269 | — |
| 3 | Bracket 1 x 2 - 2 x 2 | Yellow | 44728 | 6117938 | €0,10 |
| 4 | Bar 1 x 3 [Clip / Anti-Stud] | Black | 4735 | 4141580 | €0,13 |
| 2 | Dish 2 x 2 Inverted [Radar] | Black | 4740 | 474026 | €0,05 |
| 1 | Technic Rotation Joint Ball Loop with Two Perpendicular Pins with Friction | Black | 47455 | 4213374 | €0,33 |
| 1 | Technic Brick Special 2 x 2 with Pin Hole, Rotation Joint Socket | Dark Bluish Gray | 48169 | 6278974 | €1,19 |
| 1 | Technic Brick Special 2 x 2 with Pin Hole, Rotation Joint Ball Half [Horizontal Top] | Red | 48170 | 6384704 | €0,87 |
| 2 | Plate Special 1 x 2 [Side Handle Closed Ends] | Black | 48336 | 4225201 | €0,07 |
| 1 | Technic Axle 16 | White | 50451 | 4233225 | — |
| 1 | Slope Curved 4 x 6 x 2/3 Triple Curved with 4 Studs | Yellow | 52031 | 4263142 | — |
| 2 | Slope 30° 1 x 1 x 2/3 (Cheese Slope) | Trans-Red | 54200 | 6245252 | €0,08 |
| 5 | Wheel Wagon Viking with 12 Holes [7 Studs Diameter] | Dark Bluish Gray | 55817 | 6264148 | €1,79 |
| 2 | Tyre 56 x 26 Balloon | Black | 55976 | 6495636 | €2,27 |
| 2 | Wheel 30.4 x 20 without Pinholes, with Reinforced Rim | Yellow | 56145 | 4490139 | — |
| 4 | Light Cover 1 x 1 Round with Internal Bar / Bionicle Barraki Eye | Trans-Orange | 58176 | 6507868 | €0,07 |
| 2 | Technic Axle 5.5 with Stop [Rounded Short End] | Dark Bluish Gray | 59426 | 4508553 | €0,11 |
| 2 | Cone 1 x 1 [Top Groove] | White | 59900 | 4518400 | €0,05 |
| 2 | Plate Special 1 x 2 with Clips Horizontal [Open O Clips] | Light Bluish Gray | 60470b | 6337268 | €0,16 |
| 4 | Plate Special 1 x 2 with Handle on End [Closed Ends] | Dark Bluish Gray | 60478 | 4521187 | €0,06 |
| 2 | Brick 1 x 10 | Yellow | 6111 | 4200026 | €0,36 |
| 4 | Slope 18° 2 x 1 x 2/3 with 4 Slots / Grate | Dark Bluish Gray | 61409 | 4540386 | €0,06 |
| 4 | Plate Round 1 x 1 with Solid Stud | Trans-Orange | 6141 | 6240227 | €0,04 |
| 4 | Slope Curved 4 x 1 No Studs [Stud Holder with Asymmetric Ridges] | Yellow | 61678 | 4522035 | — |
| 2 | Wheel Arch, Mudguard, 1 1/2 x 6 x 1 [Arch Extended] | Yellow | 62361 | 4523558 | — |
| 1 | Technic Pin Connector Round [Slotted] | Black | 62462 | 6173119 | €0,06 |
| 2 | Technic Plate Rotor 6 Blade with Clip Ends Connected [aka Water Wheel] - Hollow Studs | Yellow | 64566 | 4545318 | — |
| 1 | Windscreen 3 x 4 x 3 | Trans-Brown | 84954 | 4543458 | — |
| 1 | Sticker Sheet for Set 7746-1 | Unknown | 85025 | 4542186 | — |

## Notes

- Track which of these parts you own and see what is missing: https://www.brickmissing.com/sets/7746-1-single-drum-roller
- Inventory data is based on official LEGO inventories via the Rebrickable catalog, updated daily.
- Part images, minifigure lists and related sets are on the set page: https://www.brickmissing.com/sets/7746-1-single-drum-roller