LEGO Back-How 8455 TECHNIC
LEGO Back-How 8455 TECHNIC
LEGO 8455 Back-Hoe Excavator
The set makes extensive use of LEGO® Technic pneumatics, with a total of 10 pneumatic cylinders. These drive the front loader, the backhoe and the stabilizers using a pneumatic circuit made of tubes that is divided into black and light gray colors and must be cut to length. Air travels through valves and tubing connecting from the pumps to the cylinders. The set also includes a yellow trunk; this is the only set in which this element appears in a color other than black. The rear tires first appeared in this set and would subsequently appear in the 2005 Racers set 8651 Jumping Giant, of which four are included. Furthermore, no new or unique parts are shown.
The main model closely resembles the movements of a real backhoe loader - using the pneumatics, the excavator arm can rotate, yaw and move the bucket. Due to the number of cylinders used, the model is powered by two air pumps instead of the usual one; however, an air tank is not included. The backhoe also has an inline 3-cylinder engine with moving pistons and a shuttle steering for the front wheels operated by a button on top of the cab. When mounting the backhoe, the wheels are installed before the vehicle is finished, a rare move for a TECHNIC kit.
VIEW ALL LEGO EXCAVATORS >>>
PART
- Featured
- Most recent
- Highest ratings first
- Lowest ratings first
- Show photos first
LATEST LEGO SETS WITH HIGH DISCOUNT
-
LEGO Postkantoor van de Kerstman 10339 Icons(Pre-Order: verwacht 17-12)
Regular price €84,99 EURRegular priceUnit price / per€99,99 EURSale price €84,99 EURSale -
LEGO Kingfisher 10331 Icons
Regular price €42,48 EURRegular priceUnit price / per€49,99 EURSale price €42,48 EURSale -
LEGO Rose Bouquet 10328 Icons
Regular price €50,98 EURRegular priceUnit price / per€59,99 EURSale price €50,98 EURSale -
LEGO Japanese Apricot 10369 Botanical Collection
Regular price €24,99 EURRegular priceUnit price / per€29,99 EURSale price €24,99 EURSale -
LEGO Stitch 43249 Disney (Pre-Order: expected March)
Regular price €54,99 EURRegular priceUnit price / per€64,99 EURSale price €54,99 EURSale -
LEGO McLaren MP4/4 and Ayrton Senna 10330 Icons
Regular price €67,49 EURRegular priceUnit price / per€79,99 EURSale price €67,49 EURSale -
LEGO McLaren Formula 1 Race car 76919 Speedchampions
Regular price €22,99 EURRegular priceUnit price / per€26,99 EURSale price €22,99 EURSale -
LEGO Chrysanthemum 10368 Botanical Collection
Regular price €24,99 EURRegular priceUnit price / per€29,99 EURSale price €24,99 EURSale -
LEGO Mercedes-AMG GT Roadster 2024 & AMG G 63 76924 Speedchampions
Regular price €42,49 EURRegular priceUnit price / per€49,99 EURSale price €42,49 EURSale -
LEGO Simba Lion King 43247 Disney (Pre-Order: expected June)
Regular price €109,49 EURRegular priceUnit price / per€129,99 EURSale price €109,49 EURSale -
LEGO Flying Ford Anglia 76424 Harry Potter
Regular price €12,99 EURRegular priceUnit price / per€14,99 EURSale price €12,99 EURSale -
LEGO 42172 McLaren P1 Ultimate Car car
Regular price €378,99 EURRegular priceUnit price / per€449,99 EURSale price €378,99 EURSale -
LEGO Cherry Blossom 40725 Creator
Regular price €12,49 EURRegular priceUnit price / per€14,99 EURSale price €12,49 EURSale -
LEGO Mini Plants 10329 Icons
Regular price €42,49 EURRegular priceUnit price / per€49,99 EURSale price €42,49 EURSale -
LEGO Notre-Dame Cathedral 21061 Architecture
Regular price €194,99 EURRegular priceUnit price / per€229,99 EURSale price €194,99 EURSale -
LEGO Simba the Lion King 43243 Disney
Regular price €16,98 EURRegular priceUnit price / per€19,99 EURSale price €16,98 EURSale -
LEGO Audi S1 e-tron quattro racing car 76921 Speedchampions
Regular price €22,49 EURRegular priceUnit price / per€26,99 EURSale price €22,49 EURSale -
LEGO Ford Mustang Dark Horse sports car 76920 Speedchampions
Regular price €22,49 EURRegular priceUnit price / per€26,99 EURSale price €22,49 EURSale -
LEGO Ferrari F40 76934 Speedchampions
Regular price €22,99 EURRegular priceUnit price / per€26,99 EURSale price €22,99 EURSale -
LEGO BMW M4 GT3 & BMW M Hybrid V8 76922 Speedchampions
Regular price €41,99 EURRegular priceUnit price / per€49,99 EURSale price €41,99 EURSale -
LEGO Aboard the Tantive IV™ 75387 Star Wars
Regular price €46,49 EURRegular priceUnit price / per€54,99 EURSale price €46,49 EURSale -
LEGO R2D2 75379 Star Wars
Regular price €84,49 EURRegular priceUnit price / per€99,99 EURSale price €84,49 EURSale -
LEGO Mandragora 76433 Harry Potter (Pre-Order: expected June)
Regular price €59,49 EURRegular priceUnit price / per€69,99 EURSale price €59,49 EURSale -
LEGO Mercedes-AMG F1 W14 E Performance Pull-Back 42165 Speedchampions (Pre-Order: expected March)
Regular price €22,99 EURRegular priceUnit price / per€26,99 EURSale price €22,99 EURSale -
LEGO NASCAR Next Gen Chevrolet Camaro ZL1 76935 Speedchampions
Regular price €22,99 EURRegular priceUnit price / per€26,99 EURSale price €22,99 EURSale
All LEGO Themes
2TTOYS, the nicest, best, largest and cheapest LEGO store
Discover affordable building fun at our LEGO store ! Shop now for great deals and save on your favorite sets. #LEGO #Building Fun #Cheap #Save #Shop #Deals