
Forest Machine
Set 42080 Forest Machine is one of the larger models in the LEGO® Technic range, using 1,003 pieces to recreate a working vehicle of the kind used in real forestry to fell and transport trees. A moving crane arm with a grapple claw sits at the centre of the build. With 160 unique parts, it ranks among the more complex Technic sets of its year.
- Set number
- 42080
- Year
- 2018
- Pieces
- 1,003
- Minifigures
- 0
- Theme
- Technic
- Different parts
- 160
Parts list 160
-
Technic Pin with Friction Ridges Lengthwise and Center Slots
No longer produced · last seen 2021
× 92
-
Technic Pin 1/2 without Friction Ridges
× 58
-
Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots
No longer produced · last seen 2021
× 42
-
Technic Bush
× 33
-
Technic Axle Pin with Friction Ridges Lengthwise
× 30
-
Brick Round 2 × 2 [Grill]
× 24
-
Technic Axle 2 Notched
× 22
-
Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced
× 21
-
Technic Axle 3
× 21
-
Technic Axle and Pin Connector Perpendicular 3L with 2 Pin Holes
× 20
-
Technic Axle Pin 3L with Friction Ridges Lengthwise and 1L Axle
× 19
-
Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole]
No longer produced · last seen 2021
× 18
-
Technic Axle 5
× 18
-
Plate Round 1 × 1 with Solid Stud
× 17
-
Technic Axle and Pin Connector Perpendicular
× 17
-
Technic Beam 1 × 5 Thin with Axle Holes on Ends
× 16
-
Technic Axle Connector with Axle Hole
No longer produced · last seen 2021
× 15
-
Technic Beam 1 × 2 Thick with Pin Hole and Axle Hole
× 15
-
Technic Axle and Pin Connector Angled #1
× 14
-
Technic Axle 7
× 14
-
Technic Pin Connector Hub with 1 Pin with Friction Ridges Lengthwise
No longer produced · last seen 2020
× 13
-
Technic Beam 1 × 9 Thick
× 12
-
Technic Axle 4
× 11
-
Technic Pin Connector Round 1L [Beam]
× 11
-
Technic Axle 5 with Stop
× 10
-
Brick Round 1 × 1 diameter Tube with 90 Degree Elbow (2 × 2 × 1) and Axle Holes (Crossholes) at each end
× 10
-
Technic Beam 2 × 4 L-Shape Thick
× 10
-
Technic Beam 1 × 7 Thick
× 10
-
Technic Axle Pin without Friction Ridges Lengthwise
× 9
-
Technic Beam 1 × 9 Bent (7 - 3) Thick
× 9
-
Technic Bush
× 8
-
Technic Beam 1 × 3 Thin
× 8
-
Brick Round 2 × 2 Special with Spikes
No longer produced · last seen 2022
× 8
-
Technic Axle and Pin Connector Perpendicular Double
× 8
-
Technic Beam 3 × 5 L-Shape Thick
× 8
-
Tyre 56 × 26 Balloon
× 8
-
Wheel 30.4 × 20 without Pinholes, with Reinforced Rim
No longer produced · last seen 2023
× 8
-
Technic Axle 9
× 8
-
Technic Axle and Pin Connector Angled #2 - 180°
× 7
-
Technic Beam 1 × 6 Thin
× 7
-
Technic Pin Connector Hub with 2 Pins with Friction Ridges Lengthwise [Big Squared Pin Holes]
No longer produced · last seen 2020
× 7
-
Technic Axle 4 with Stop
× 7
-
Plate 1 × 6
× 6
-
Technic Beam 3 × 5 L-Shape Thick
× 6
-
Technic Axle and Pin Connector Perpendicular Double Split
No longer produced · last seen 2021
× 6
-
Technic Axle and Pin Connector Perpendicular 3L with 2 Pin Holes
× 6
-
Technic Axle Connector Double Flexible [Rubber]
× 6
-
Brick Sloped 18° 2 × 1 × 2/3 with 4 Slots / Grate
× 6
-
Technic Beam Triangle Thin [Type II]
× 6
-
Technic Pin without Friction Ridges Lengthwise
× 5
-
Technic Driving Ring Connector Smooth [4 rounded side walls]
No longer produced · last seen 2019
× 5
-
Technic Pin 3/4
× 5
-
Technic Axle and Pin Connector Perpendicular 3L with Centre Pin Hole
× 5
-
Technic Pin Connector Hub Perpendicular 3L with 4 Pins
No longer produced · last seen 2020
× 5
-
Technic Beam 3 × 3 T-Shape Thick
× 5
-
Tile 1 × 4 with Groove
× 4
-
Tile 1 × 4 with Groove
× 4
-
Plate 1 × 2
× 4
-
Brick Curved 4 × 1 No Studs [Stud Holder with Symmetric Ridges]
× 4
-
Brick Curved 10 × 1 [Symmetric Inside Ridges]
× 4
No part matches this colour selection.
Import on BrickLink: Wanted → Upload, upload the file (or paste its content), pick a Wanted List and add the parts.
Spare parts (16)
These extra parts come with the set in case one gets lost.
-
Technic Pin with Friction Ridges Lengthwise and Center Slots
No longer produced · last seen 2021
× 1
-
Technic Pin Connector Round 1L [Beam]
× 1
-
Technic Pin 3/4
× 1
-
Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced
× 1
-
Technic Pin without Friction Ridges Lengthwise
× 1
-
Technic Bush
× 1
-
Technic Bush
× 1
-
Technic Pin 1/2 without Friction Ridges
× 1
-
Pneumatic T-Piece (T Bar) [New Style]
× 1
-
Bar 1L with Clip [Cut Edges and One Side Hole] [Gap in Clip]
No longer produced · last seen 2023
× 1
-
Plate Round 1 × 1 with Solid Stud
× 1
-
Plate Round 1 × 1 with Solid Stud
× 1
-
Plate Round 1 × 1 with Solid Stud
× 1
-
Plate Round 1 × 1 with Solid Stud
× 1
-
Hose Rigid 3mm D. 6L / 4.8cm
No longer produced · last seen 2021
× 1
-
Plate Round 1 × 1 with Open Stud
× 1
Alternative models
Fan models by Rebrickable users that you can build (mostly) from this set’s parts. Instructions are available from the designers.
- 42080 Model C - Forwarder
- 42080 C model - Tow Truck
- 42080 - Wheel loader
- 42080 alternate build flight simulator
- TABLET HOLDER
Description
Heavy machinery, scaled down
Forest Machine recreates a real forestry vehicle used to fell, delimb and transport tree trunks. At 1,003 pieces it's one of the larger LEGO® Technic sets of its release year, and the build covers more than just the bodywork – it also reproduces the articulated chassis typical of real forestry machines, where two vehicle halves are joined by a steering hinge. That layout lets full-size forestry vehicles turn in tight forest terrain, and reproducing it in Technic form makes the build noticeably more advanced than a simple fixed-chassis model.
A crane arm that actually grips
A moving crane arm with a grapple claw forms the centrepiece of the model, able to pick up and move logs much like the real machine it's based on. Function builds like this rank among the more demanding sets in the LEGO® Technic range, since the crane, claw and chassis all depend on gears and linkages working together correctly. For fans of construction and working vehicles, that makes the set considerably more engaging than a static model – the mechanism is genuinely usable once the build is finished, not just for show.
A working-vehicle colour palette
Black and light bluish grey form the bulk of the bodywork, with red used for accents and dark bluish grey covering the chassis and mechanical parts – a scheme that mirrors the look of real forestry and construction machinery. It's a more restrained palette than colourful Technic vehicles like racing cars, matching the utilitarian character of the original. The colour breakdown on this page shows how the 160 unique parts split across the four main shades, useful if you're after a specific grey chassis piece or a red accent element.
Parts list for a complex build
Across 160 unique parts and 1,003 pieces in total, Forest Machine includes plenty of specialised Technic hardware, from hinge connectors for the articulated steering to gears driving the crane arm. The full parts list on this page catalogues every element individually, which is especially useful for a model this function-heavy if a piece goes missing during the build or you need to order a specific mechanical part later. Anyone with several large Technic sets will also find it a quick way to spot which specialised parts can be reused in their own designs.
FAQ
- What real vehicle does Forest Machine recreate?
- It's modelled on forestry vehicles used to fell, delimb and transport trees, including an articulated chassis and a crane arm with a grapple claw.
- How many pieces does the set contain?
- Set 42080 contains 1,003 pieces across 160 unique parts.
- Does the model have working functions?
- Yes, the crane arm and grapple claw move, and the chassis steers via its articulated joint.



