Heavy-Duty Excavator

Unknown Technic

The manufacturer has approved the data, but no images.

Parts: 569
Difficulty: Medium (3 of 5)
Released: 2021
Grid: Standard grid

Manufacturer page

Source: Rebrickable. Data from Rebrickable (rebrickable.com)

Parts list (569 pieces, without spare parts)

How many times will you build it? Include spare parts

Description	Color	Count
Technic Link Tread with Beveled Edge 15379	Black	86
Technic Pin Long with Friction Ridges Lengthwise, 1 Center Slot 42924	Blue	63
Technic Pin with Friction Ridges Lengthwise with No Center Slots 61332	Black	38
Technic Beam 1 x 2 Thick with Pin Hole and Axle Hole 60483	Dark Bluish Gray	20
Technic Pin 1/2 without Friction Ridges 4274	Light Bluish Gray	15
Technic Axle Pin with Friction Ridges Lengthwise 43093	Blue	14
Technic Axle 3 4519	Light Bluish Gray	13
Technic Axle Pin 3L with Friction Ridges Lengthwise and 2L Axle 18651	Black	12
Technic Axle 3 with Stop 24316	Reddish Brown	10
Technic Beam 1 x 2 Thin 41677	Black	10
Technic Axle and Pin Connector Perpendicular 6536	Black	8
Technic Axle Pin 3L with Friction Ridges Lengthwise and 1L Axle 11214	Red	7
Technic Pin Connector Hub with 1 Axle 22961	Dark Bluish Gray	7
Technic Axle 2 Notched 32062	Red	6
Technic Axle 4 3705	Black	6
Technic Beam 1 x 15 Thick 32278	Dark Bluish Gray	6
Technic Beam 2 x 4 L-Shape Thick 32140	Yellow	6
Technic Beam 3 x 5 L-Shape with Quarter Ellipse Thin 32250	Black	6
Technic Gear 8 Tooth [Reinforced] 10928	Dark Bluish Gray	6
Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole] 32054	Light Bluish Gray	6
Technic Axle and Pin Connector Perpendicular 3L with Centre Pin Hole 32184	Light Bluish Gray	5
Technic Beam 1 x 11 Thick 32525	Dark Bluish Gray	5
Technic Beam 1 x 3 Thick 32523	Yellow	5
Technic Beam 1 x 5 Thick 32316	Black	5
Technic Beam 3 x 5 L-Shape Thick 32526	Black	5
Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced 32123b	Yellow	5
Technic Pin Connector Hub with 1 Pin with Friction Ridges Lengthwise [Centered Friction Ridge] 65487	Yellow	5
Technic Pin Connector Hub with 2 Pins with Friction Ridges Lengthwise [Small Squared Pin Holes] 44874	Light Bluish Gray	5
Technic Pin Connector Round 1L [Beam] 18654	Black	5
Brick Curved 2 x 2 x 2/3 15068	Yellow	4
Brick Sloped 18° 2 x 1 x 2/3 with 4 Slots / Grate 61409	Black	4
Cone 1 x 1 [Top Groove] 59900	Red	4
Plate Round 1 x 1 with Solid Stud 6141	White	4
Plate Special 2 x 2 with Groove and Center Stud (Jumper) 87580	Red	4
Technic Axle and Pin Connector Perpendicular Double Split 41678	Light Bluish Gray	4
Technic Axle and Pin Connector Perpendicular Triple 63869	Light Bluish Gray	4
Technic Beam 1 x 6 Thin 32063	Yellow	4
Technic Beam 1 x 7 Thick 32524	Yellow	4
Technic Beam 1 x 9 Bent (7 - 3) Thick 32271	Black	4
Technic Beam 1 x 9 Thick 40490	Black	4
Technic Beam 2 x 3 L-Shape with Quarter Ellipse Thick 71708	Yellow	4
Technic Beam Triangle Thin [Type II] 99773	Black	4
Technic Gear 16 Tooth Reinforced [New Style] 94925	Light Bluish Gray	4
Technic Pin 3/4 32002	Tan	4
Technic Pin Connector Round [Slotted] 62462	Black	4
Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [2 Lateral Holes, Small Pin Hole] 65304	Red	4
Technic Pin Long without Friction Ridges, with Anti-Roll Notch 39888	Tan	4
Technic Universal Joint 3L [Complete Assembly] 61903	Light Bluish Gray	4
Tile Special 1 x 2 Grille with Bottom Groove 2412b	Black	4
Technic Axle and Pin Connector Angled #2 - 180° 32034	Black	3
Technic Axle and Pin Connector Angled #6 - 90° 32014	Black	3
Technic Beam 3 x 5 L-Shape Thick 32526	Yellow	3
Technic Connector Beam 3 x 3 39793	Black	3
Technic Driving Ring Connector Smooth [2 rounded and 2 flat side walls] 42195	Light Bluish Gray	3
Technic Gear 12 Tooth Double Bevel 32270	Black	3
Technic Panel Curved and Bent 6 x 3 24116	Yellow	3
Equipment Hose Nozzle / Gun with Side String Hole Simplified 60849	Light Bluish Gray	2
Plate Special 1 x 2 with Pin Hole Underneath 18677	Black	2
Technic Axle 4 with Stop 87083	Dark Bluish Gray	2
Technic Axle Pin without Friction Ridges Lengthwise 3749	Tan	2
Technic Axle and Pin Connector Perpendicular Triple 63869	Black	2
Technic Axle and Pin Connector Toggle Joint Smooth 32126	Black	2
Technic Beam 1 x 11 Thick 32525	Yellow	2
Technic Beam 1 x 11.5 Double Bent Thick 32009	Yellow	2
Technic Beam 1 x 3 Thick 32523	Black	2
Technic Beam 1 x 3 Thin 6632	Yellow	2
Technic Beam 1 x 5 Thin with Axle Holes on Ends 11478	Black	2
Technic Beam 2 x 3 L-Shape with Quarter Ellipse Thick 71708	Black	2
Technic Beam 2 x 4 L-Shape Thick 32140	Black	2
Technic Linear Actuator Mini with Dark Bluish Gray Head and Orange Axle 92693	Light Bluish Gray	2
Technic Pin Connector Perpendicular 2 x 2 Bent 44809	Yellow	2
Tile 1 x 1 with Groove 3070b	Red	2
Tile 1 x 2 with Groove 3069b	Light Bluish Gray	2
Tile Round 1 x 1 98138	Trans-Clear	2
Brick Curved 2 x 1 No Studs [1/2 Bow] 11477	Red	1
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) 54200	Black	1
Brick Special 1 x 1 with Studs on 2 Sides 47905	Red	1
Hinge Cylinder 1 x 2 Locking with 2 Click Fingers and Axle Hole, 7 Teeth 57360	Black	1
Hinge Plate 1 x 2 Locking with 1 Finger on Side, without Groove 44567b	Black	1
Light Cover 1 x 1 Round with Internal Bar / Bionicle Barraki Eye 58176	Trans-Orange	1
Plate 1 x 2 3023	Yellow	1
Plate 1 x 3 3623	Red	1
Plate 1 x 4 3710	Yellow	1
Plate 2 x 2 3022	Black	1
Plate 4 x 6 3032	Yellow	1
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) 15573	Black	1
Sticker Sheet for Set 42121-1 72184	[No Color/Any Color]	1
Technic Axle 5 32073	Light Bluish Gray	1
Technic Axle 5.5 with Stop [Rounded Short End] 59426	Dark Bluish Gray	1
Technic Axle 6 3706	Red	1
Technic Axle 7 44294	Yellow	1
Technic Axle 9 60485	Light Bluish Gray	1
Technic Axle Connector Smooth [with x Hole + Orientation] 59443	Yellow	1
Technic Axle and Pin Connector Angled #1 32013	Black	1
Technic Axle and Pin Connector Block 4 x 3 x 2 1/2 [Linear Actuator Holder] 61904	Dark Bluish Gray	1
Technic Axle and Pin Connector Perpendicular 3L with Centre Pin Hole 32184	Black	1
Technic Axle and Pin Connector Perpendicular Split 92907	Light Bluish Gray	1
Technic Beam 1 x 7 Thick 32524	Dark Bluish Gray	1
Technic Beam 1 x 9 Thick 40490	White	1
Technic Brick 1 x 2 [2 Pin Holes] 32000	Black	1
Technic Bush 3713	Light Bluish Gray	1
Technic Digger Bucket 4 x 7 24120	Dark Bluish Gray	1
Technic Gear 12 Tooth Bevel 6589	Tan	1
Technic Gear 20 Tooth Bevel 32198	Tan	1
Technic Gear 20 Tooth Double Bevel with Axle Hole Type 1 [+ Opening] 18575	Tan	1
Technic Panel Curved and Bent 6 x 3 24116	Trans-Clear	1
Technic Panel Fairing # 3 Small Smooth Long, Side A 64683	Yellow	1
Technic Panel Fairing # 4 Small Smooth Long, Side B 64391	Yellow	1
Technic Panel Fairing #22 5L Small Smooth, Side A 11947	Yellow	1
Technic Pin Connector Hub Perpendicular 3L with 4 Pins (Squared Holes) 65489	Light Bluish Gray	1
Technic Pin Connector Hub with 2 Axles 27940	Dark Bluish Gray	1
Technic Pin Connector Round 1L [Beam] 18654	Light Bluish Gray	1
Technic Turntable Large Type 3 Base 18939	Light Bluish Gray	1
Technic Turntable Large Type 3 Top, 60 Tooth 18938	Black	1
Tile 2 x 4 with Groove 87079	Yellow	1
Tile Round 1 x 1 98138	Light Bluish Gray	1
Technic Link Tread with Beveled Edge 15379	Black	4 Spare
Technic Pin 1/2 without Friction Ridges 4274	Light Bluish Gray	2 Spare
Technic Pin with Friction Ridges Lengthwise with No Center Slots 61332	Black	2 Spare
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) 54200	Black	1 Spare
Equipment Hose Nozzle / Gun with Side String Hole Simplified 60849	Light Bluish Gray	1 Spare
Light Cover 1 x 1 Round with Internal Bar / Bionicle Barraki Eye 58176	Trans-Orange	1 Spare
Plate Round 1 x 1 with Solid Stud 6141	White	1 Spare
Technic Bush 3713	Light Bluish Gray	1 Spare
Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced 32123b	Yellow	1 Spare
Technic Pin 3/4 32002	Tan	1 Spare
Technic Pin Connector Round 1L [Beam] 18654	Black	1 Spare
Technic Pin Connector Round 1L [Beam] 18654	Light Bluish Gray	1 Spare
Tile 1 x 1 with Groove 3070b	Red	1 Spare
Tile Round 1 x 1 98138	Trans-Clear	1 Spare
Tile Round 1 x 1 98138	Light Bluish Gray	1 Spare