42121-1
Heavy-Duty Excavator
Bouwinstructies
De bouwinstructies staan op de officiële website van LEGO. Wij bewaren zelf geen instructies; de link hieronder brengt je naar de officiële pagina.
Bouwinstructies bekijken op LEGO.com (opent een externe website)Deze set op Rebrickable (opent een externe website)
Onderdelenlijst – 42121-1 Heavy-Duty Excavator
131 regels, 589 stuks
| Afbeelding | Onderdeel | Naam | Kleur | Aantal | Opmerking |
|---|---|---|---|---|---|
 | 58176 | Light Cover 1 x 1 Round with Internal Bar / Bionicle Barraki EyeBars, Ladders and Fences | Trans-Orange | 1× | |
![Onderdeel 11477 Brick Curved 2 x 1 No Studs [1/2 Bow] in Red](https://cdn.rebrickable.com/media/parts/elements/6029946.jpg) | 11477 | Brick Curved 2 x 1 No Studs [1/2 Bow]Bricks Curved | Red | 1× | |
 | 15068 | Brick Curved 2 x 2 x 2/3Bricks Curved | Yellow | 4× | |
![Onderdeel 59900 Cone 1 x 1 [Top Groove] in Red](https://cdn.rebrickable.com/media/parts/elements/4529234.jpg) | 59900 | Cone 1 x 1 [Top Groove]Bricks Round and Cones | Red | 4× | |
 | 61409 | Brick Sloped 18° 2 x 1 x 2/3 with 4 Slots / GrateBricks Sloped | Black | 4× | |
 | 54200 | Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope)Bricks Sloped | Black | 1× | |
 | 47905 | Brick Special 1 x 1 with Studs on 2 SidesBricks Special | Red | 1× | |
 | 57360 | Hinge Cylinder 1 x 2 Locking with 2 Click Fingers and Axle Hole, 7 TeethHinges, Arms and Turntables | Black | 1× | |
 | 44567b | Hinge Plate 1 x 2 Locking with 1 Finger on Side, without GrooveHinges, Arms and Turntables | Black | 1× | |
 | 60849 | Equipment Hose Nozzle / Gun with Side String Hole SimplifiedMinifig Accessories | Light Bluish Gray | 2× | |
 | 3023 | Plate 1 x 2Plates | Yellow | 1× | |
 | 3623 | Plate 1 x 3Plates | Red | 1× | |
 | 3710 | Plate 1 x 4Plates | Yellow | 1× | |
 | 3022 | Plate 2 x 2Plates | Black | 1× | |
 | 3032 | Plate 4 x 6Plates | Yellow | 1× | |
 | 6141 | Plate Round 1 x 1 with Solid StudPlates Round Curved and Dishes | White | 4× | |
 | 15573 | Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)Plates Special | Black | 1× | |
 | 18677 | Plate Special 1 x 2 with Pin Hole UnderneathPlates Special | Black | 2× | |
 | 87580 | Plate Special 2 x 2 with Groove and Center Stud (Jumper)Plates Special | Red | 4× | |
![Onderdeel 72184 Sticker Sheet for Set 42121-1 in [No Color/Any Color]](https://cdn.rebrickable.com/media/parts/photos/9999/72184-9999-5c15f491-7ad8-4b86-ad5a-dd02b8d3d364.jpg) | 72184 | Sticker Sheet for Set 42121-1Stickers | [No Color/Any Color] | 1× | |
 | 32062 | Technic Axle 2 NotchedTechnic Axles | Red | 6× | |
 | 4519 | Technic Axle 3Technic Axles | Light Bluish Gray | 13× | |
 | 24316 | Technic Axle 3 with StopTechnic Axles | Reddish Brown | 10× | |
 | 3705 | Technic Axle 4Technic Axles | Black | 6× | |
 | 87083 | Technic Axle 4 with StopTechnic Axles | Dark Bluish Gray | 2× | |
 | 32073 | Technic Axle 5Technic Axles | Light Bluish Gray | 1× | |
![Onderdeel 59426 Technic Axle 5.5 with Stop [Rounded Short End] in Dark Bluish Gray](https://cdn.rebrickable.com/media/parts/elements/4508553.jpg) | 59426 | Technic Axle 5.5 with Stop [Rounded Short End]Technic Axles | Dark Bluish Gray | 1× | |
 | 3706 | Technic Axle 6Technic Axles | Red | 1× | |
 | 44294 | Technic Axle 7Technic Axles | Yellow | 1× | |
 | 60485 | Technic Axle 9Technic Axles | Light Bluish Gray | 1× | |
 | 32525 | Technic Beam 1 x 11 ThickTechnic Beams | Dark Bluish Gray | 5× | |
 | 32525 | Technic Beam 1 x 11 ThickTechnic Beams | Yellow | 2× | |
 | 32009 | Technic Beam 1 x 11.5 Double Bent ThickTechnic Beams | Yellow | 2× | |
 | 32278 | Technic Beam 1 x 15 ThickTechnic Beams | Dark Bluish Gray | 6× | |
 | 60483 | Technic Beam 1 x 2 Thick with Pin Hole and Axle HoleTechnic Beams | Dark Bluish Gray | 20× | |
 | 41677 | Technic Beam 1 x 2 ThinTechnic Beams | Black | 10× | |
 | 32523 | Technic Beam 1 x 3 ThickTechnic Beams | Black | 2× | |
 | 32523 | Technic Beam 1 x 3 ThickTechnic Beams | Yellow | 5× | |
 | 6632 | Technic Beam 1 x 3 ThinTechnic Beams | Yellow | 2× | |
 | 32316 | Technic Beam 1 x 5 ThickTechnic Beams | Black | 5× | |
 | 11478 | Technic Beam 1 x 5 Thin with Axle Holes on EndsTechnic Beams | Black | 2× | |
 | 32063 | Technic Beam 1 x 6 ThinTechnic Beams | Yellow | 4× | |
 | 32524 | Technic Beam 1 x 7 ThickTechnic Beams | Dark Bluish Gray | 1× | |
 | 32524 | Technic Beam 1 x 7 ThickTechnic Beams | Yellow | 4× | |
 | 32271 | Technic Beam 1 x 9 Bent (7 - 3) ThickTechnic Beams | Black | 4× | |
 | 40490 | Technic Beam 1 x 9 ThickTechnic Beams | Black | 4× | |
 | 40490 | Technic Beam 1 x 9 ThickTechnic Beams | White | 1× | |
 | 71708 | Technic Beam 2 x 3 L-Shape with Quarter Ellipse ThickTechnic Beams | Black | 2× | |
 | 71708 | Technic Beam 2 x 3 L-Shape with Quarter Ellipse ThickTechnic Beams | Yellow | 4× | |
 | 32140 | Technic Beam 2 x 4 L-Shape ThickTechnic Beams | Black | 2× | |
 | 32140 | Technic Beam 2 x 4 L-Shape ThickTechnic Beams | Yellow | 6× | |
 | 32526 | Technic Beam 3 x 5 L-Shape ThickTechnic Beams | Black | 5× | |
 | 32526 | Technic Beam 3 x 5 L-Shape ThickTechnic Beams | Yellow | 3× | |
 | 32250 | Technic Beam 3 x 5 L-Shape with Quarter Ellipse ThinTechnic Beams | Black | 6× | |
![Onderdeel 99773 Technic Beam Triangle Thin [Type II] in Black](https://cdn.rebrickable.com/media/parts/elements/6331437.jpg) | 99773 | Technic Beam Triangle Thin [Type II]Technic Beams | Black | 4× | |
 | 39793 | Technic Connector Beam 3 x 3Technic Beams | Black | 3× | |
![Onderdeel 32000 Technic Brick 1 x 2 [2 Pin Holes] in Black](https://cdn.rebrickable.com/media/parts/elements/3200026.jpg) | 32000 | Technic Brick 1 x 2 [2 Pin Holes]Technic Bricks | Black | 1× | |
 | 3713 | Technic BushTechnic Bushes | Light Bluish Gray | 1× | |
 | 32123b | Technic Bush 1/2 Smooth with Axle Hole Semi-ReducedTechnic Bushes | Yellow | 5× | |
![Onderdeel 59443 Technic Axle Connector Smooth [with x Hole + Orientation] in Yellow](https://cdn.rebrickable.com/media/parts/elements/4519010.jpg) | 59443 | Technic Axle Connector Smooth [with x Hole + Orientation]Technic Connectors | Yellow | 1× | |
 | 32013 | Technic Axle and Pin Connector Angled #1Technic Connectors | Black | 1× | |
 | 32034 | Technic Axle and Pin Connector Angled #2 - 180°Technic Connectors | Black | 3× | |
 | 32014 | Technic Axle and Pin Connector Angled #6 - 90°Technic Connectors | Black | 3× | |
![Onderdeel 61904 Technic Axle and Pin Connector Block 4 x 3 x 2 1/2 [Linear Actuator Holder] in Dark Bluish Gray](https://cdn.rebrickable.com/media/parts/elements/4528038.jpg) | 61904 | Technic Axle and Pin Connector Block 4 x 3 x 2 1/2 [Linear Actuator Holder]Technic Connectors | Dark Bluish Gray | 1× | |
 | 6536 | Technic Axle and Pin Connector PerpendicularTechnic Connectors | Black | 8× | |
 | 32184 | Technic Axle and Pin Connector Perpendicular 3L with Centre Pin HoleTechnic Connectors | Black | 1× | |
 | 32184 | Technic Axle and Pin Connector Perpendicular 3L with Centre Pin HoleTechnic Connectors | Light Bluish Gray | 5× | |
 | 41678 | Technic Axle and Pin Connector Perpendicular Double SplitTechnic Connectors | Light Bluish Gray | 4× | |
 | 92907 | Technic Axle and Pin Connector Perpendicular SplitTechnic Connectors | Light Bluish Gray | 1× | |
 | 63869 | Technic Axle and Pin Connector Perpendicular TripleTechnic Connectors | Black | 2× | |
 | 63869 | Technic Axle and Pin Connector Perpendicular TripleTechnic Connectors | Light Bluish Gray | 4× | |
 | 32126 | Technic Axle and Pin Connector Toggle Joint SmoothTechnic Connectors | Black | 2× | |
![Onderdeel 42195 Technic Driving Ring Connector Smooth [2 Rounded and 2 Flat Side Walls] in Light Bluish Gray](https://cdn.rebrickable.com/media/parts/elements/6273212.jpg) | 42195 | Technic Driving Ring Connector Smooth [2 Rounded and 2 Flat Side Walls]Technic Connectors | Light Bluish Gray | 3× | |
 | 65489 | Technic Pin Connector Hub Perpendicular 3L with 4 Pins (Squared Holes)Technic Connectors | Light Bluish Gray | 1× | |
 | 22961 | Technic Pin Connector Hub with 1 AxleTechnic Connectors | Dark Bluish Gray | 7× | |
![Onderdeel 65487 Technic Pin Connector Hub with 1 Pin with Friction Ridges Lengthwise [Centered Friction Ridge] in Yellow](https://cdn.rebrickable.com/media/parts/elements/6282151.jpg) | 65487 | Technic Pin Connector Hub with 1 Pin with Friction Ridges Lengthwise [Centered Friction Ridge]Technic Connectors | Yellow | 5× | |
 | 27940 | Technic Pin Connector Hub with 2 AxlesTechnic Connectors | Dark Bluish Gray | 1× | |
![Onderdeel 44874 Technic Pin Connector Hub with 2 Pins with Friction Ridges Lengthwise [Small Squared Pin Holes] in Light Bluish Gray](https://cdn.rebrickable.com/media/parts/elements/6321303.jpg) | 44874 | Technic Pin Connector Hub with 2 Pins with Friction Ridges Lengthwise [Small Squared Pin Holes]Technic Connectors | Light Bluish Gray | 5× | |
 | 44809 | Technic Pin Connector Perpendicular 2 x 2 BentTechnic Connectors | Yellow | 2× | |
![Onderdeel 18654 Technic Pin Connector Round 1L [Beam] in Black](https://cdn.rebrickable.com/media/parts/elements/6121485.jpg) | 18654 | Technic Pin Connector Round 1L [Beam]Technic Connectors | Black | 5× | |
![Onderdeel 18654 Technic Pin Connector Round 1L [Beam] in Light Bluish Gray](https://cdn.rebrickable.com/media/parts/elements/6183784.jpg) | 18654 | Technic Pin Connector Round 1L [Beam]Technic Connectors | Light Bluish Gray | 1× | |
![Onderdeel 62462 Technic Pin Connector Round [Slotted] in Black](https://cdn.rebrickable.com/media/parts/elements/4526982.jpg) | 62462 | Technic Pin Connector Round [Slotted]Technic Connectors | Black | 4× | |
 | 6589 | Technic Gear 12 Tooth BevelTechnic Gears | Tan | 1× | |
 | 32270 | Technic Gear 12 Tooth Double BevelTechnic Gears | Black | 3× | |
![Onderdeel 94925 Technic Gear 16 Tooth Reinforced [New Style] in Light Bluish Gray](https://cdn.rebrickable.com/media/parts/elements/4640536.jpg) | 94925 | Technic Gear 16 Tooth Reinforced [New Style]Technic Gears | Light Bluish Gray | 4× | |
 | 32198 | Technic Gear 20 Tooth BevelTechnic Gears | Tan | 1× | |
![Onderdeel 18575 Technic Gear 20 Tooth Double Bevel with Axle Hole Type 1 [+ Opening] in Tan](https://cdn.rebrickable.com/media/parts/elements/6084724.jpg) | 18575 | Technic Gear 20 Tooth Double Bevel with Axle Hole Type 1 [+ Opening]Technic Gears | Tan | 1× | |
![Onderdeel 10928 Technic Gear 8 Tooth [Reinforced] in Dark Bluish Gray](https://cdn.rebrickable.com/media/parts/elements/6012451.jpg) | 10928 | Technic Gear 8 Tooth [Reinforced]Technic Gears | Dark Bluish Gray | 6× | |
 | 18939 | Technic Turntable Large Type 3 BaseTechnic Gears | Light Bluish Gray | 1× | |
 | 18938 | Technic Turntable Large Type 3 Top, 60 ToothTechnic Gears | Black | 1× | |
 | 24116 | Technic Panel Curved and Bent 6 x 3Technic Panels | Trans-Clear | 1× | |
 | 24116 | Technic Panel Curved and Bent 6 x 3Technic Panels | Yellow | 3× | |
 | 64683 | Technic Panel Fairing # 3 Small Smooth Long, Side ATechnic Panels | Yellow | 1× | |
 | 64391 | Technic Panel Fairing # 4 Small Smooth Long, Side BTechnic Panels | Yellow | 1× | |
 | 11947 | Technic Panel Fairing #22 5L Small Smooth, Side ATechnic Panels | Yellow | 1× | |
 | 11214 | Technic Axle Pin 3L with Friction Ridges Lengthwise and 1L AxleTechnic Pins | Red | 7× | |
 | 18651 | Technic Axle Pin 3L with Friction Ridges Lengthwise and 2L AxleTechnic Pins | Black | 12× | |
 | 43093 | Technic Axle Pin with Friction Ridges LengthwiseTechnic Pins | Blue | 14× | |
 | 3749 | Technic Axle Pin without Friction Ridges LengthwiseTechnic Pins | Tan | 2× | |
 | 4274 | Technic Pin 1/2 without Friction RidgesTechnic Pins | Light Bluish Gray | 15× | |
 | 32002 | Technic Pin 3/4Technic Pins | Tan | 4× | |
![Onderdeel 65304 Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [2 Lateral Holes, Small Pin Hole] in Red](https://cdn.rebrickable.com/media/parts/elements/6347789.jpg) | 65304 | Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [2 Lateral Holes, Small Pin Hole]Technic Pins | Red | 4× | |
![Onderdeel 32054 Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole] in Light Bluish Gray](https://cdn.rebrickable.com/media/parts/elements/4211865.jpg) | 32054 | Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole]Technic Pins | Light Bluish Gray | 6× | |
 | 42924 | Technic Pin Long with Friction Ridges Lengthwise, 1 Center SlotTechnic Pins | Blue | 63× | |
 | 39888 | Technic Pin Long without Friction Ridges, with Anti-Roll NotchTechnic Pins | Tan | 4× | |
 | 2780 | Technic Pin with Friction Ridges Lengthwise and Center SlotsTechnic Pins | Black | 38× | |
 | 24120 | Technic Digger Bucket 4 x 7Technic Special | Dark Bluish Gray | 1× | |
 | 92693 | Technic Linear Actuator Mini with Dark Bluish Gray Head and Orange AxleTechnic Special | Light Bluish Gray | 2× | |
 | 15379 | Technic Link Tread with Beveled EdgeTechnic Special | Black | 86× | |
![Onderdeel 61903 Technic Universal Joint 3L [Complete Assembly] in Light Bluish Gray](https://cdn.rebrickable.com/media/parts/elements/4525904.jpg) | 61903 | Technic Universal Joint 3L [Complete Assembly]Technic Steering, Suspension and Engine | Light Bluish Gray | 4× | |
 | 3070b | Tile 1 x 1 with GrooveTiles | Red | 2× | |
 | 3069b | Tile 1 x 2 with GrooveTiles | Light Bluish Gray | 2× | |
 | 87079 | Tile 2 x 4 with GrooveTiles | Yellow | 1× | |
 | 98138 | Tile Round 1 x 1Tiles Round and Curved | Light Bluish Gray | 1× | |
 | 98138 | Tile Round 1 x 1Tiles Round and Curved | Trans-Clear | 2× | |
 | 2412b | Tile Special 1 x 2 Grille with Bottom GrooveTiles Special | Black | 4× | |
| 58176 | Light Cover 1 x 1 Round with Internal Bar / Bionicle Barraki EyeBars, Ladders and Fences | Trans-Orange | 1× | Reserve |
| 54200 | Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope)Bricks Sloped | Black | 1× | Reserve |
| 60849 | Equipment Hose Nozzle / Gun with Side String Hole SimplifiedMinifig Accessories | Light Bluish Gray | 1× | Reserve |
| 6141 | Plate Round 1 x 1 with Solid StudPlates Round Curved and Dishes | White | 1× | Reserve |
| 3713 | Technic BushTechnic Bushes | Light Bluish Gray | 1× | Reserve |
| 32123b | Technic Bush 1/2 Smooth with Axle Hole Semi-ReducedTechnic Bushes | Yellow | 1× | Reserve |
| 18654 | Technic Pin Connector Round 1L [Beam]Technic Connectors | Black | 1× | Reserve |
| 18654 | Technic Pin Connector Round 1L [Beam]Technic Connectors | Light Bluish Gray | 1× | Reserve |
| 4274 | Technic Pin 1/2 without Friction RidgesTechnic Pins | Light Bluish Gray | 2× | Reserve |
| 32002 | Technic Pin 3/4Technic Pins | Tan | 1× | Reserve |
| 2780 | Technic Pin with Friction Ridges Lengthwise and Center SlotsTechnic Pins | Black | 2× | Reserve |
| 15379 | Technic Link Tread with Beveled EdgeTechnic Special | Black | 4× | Reserve |
| 3070b | Tile 1 x 1 with GrooveTiles | Red | 1× | Reserve |
| 98138 | Tile Round 1 x 1Tiles Round and Curved | Light Bluish Gray | 1× | Reserve |
| 98138 | Tile Round 1 x 1Tiles Round and Curved | Trans-Clear | 1× | Reserve |