Answers.Body: <p>At first glance it looks like something out of <a href="https://brickset.com/sets/theme-Model-Team" rel="noreferrer">Model Team</a> set, like one of the trailers. </p>
  
  <p>There are two types of standard Technic pins, black friction pins and grey frictionless pins. </p>
  
  <p>Black friction pins are used to build strong connections and grey frictionless pins have low friction and allow parts to spin easily.</p>
  
  <p>It seems odd that the two pins connecting the Technic bricks as shown below use grey frictionless pins as I have never seen an official LEGO set that wouldn't use black friction pins for this case.</p>
  
  <p><a href="https://i.sstatic.net/KTQi4.png" rel="noreferrer"><img src="https://i.sstatic.net/KTQi4.png" alt="enter image description here"></a></p>
  
  <p>The window also stands out as an odd feature in this build.</p>
  
Answers.ContentLicense: CC BY-SA 3.0
Answers.CreationDate: 2018-01-05T09:47:40.447Z
Answers.Text: Looks like something put together for fun rather than an actual set to me ;)
Answers.UserDisplayName: Zhaph - Ben Duguid
Answers.ContentLicense: CC BY-SA 3.0
Answers.CreationDate: 2018-01-05T10:13:25.107Z
Answers.Text: I originally thought it might have come from the Whirl and Wheel Super Truck as well, but that uses the 1x2x3 windows rather than the 1x2x2.
Answers.UserDisplayName: Zhaph - Ben Duguid
Answers.ContentLicense: CC BY-SA 3.0
Answers.CreationDate: 2018-01-04T20:17:58.217Z
Answers.LastActivityDate: 2018-01-04T20:17:58.217Z
Answers.UserDisplayName: Ambo100
Answers.Body: <p>This is a real tough one..
  I personally wasn't able to find a set that includes all the pieces in the pictures you included, but I found one that comes pretty close. My guess is that it is a late 80s or early 90s technic set.</p>
  
  <p>What I found which has most of the parts, save for the window element in the middle of your pictures and maybe a couple of the red elements is set <a href="https://www.bricklink.com/v2/catalog/catalogitem.page?S=8064-1#T=S&amp;O=%7B%22iconly%22:0%7D" rel="nofollow noreferrer">8064-1</a>. </p>
  
  <p>I mainly based my search off the set having at least:</p>
  
  <p>4x red tech brick 1 x 6</p>
  
  <p>2x LG tech brick 1 x 16</p>
  
  <p>2x LG tech brick 1 x 12</p>
  
  <p>and some assorted technic elements like axles and bushings as well as some other red elements.</p>
  
  <p>Hope this aids you in your search!</p>
  
Answers.ContentLicense: CC BY-SA 3.0
Answers.CreationDate: 2018-01-04T20:13:11.623Z
Answers.LastActivityDate: 2018-01-04T20:13:11.623Z
Answers.UserDisplayName: SlicksterTheBrickster
Answers.Body: <p>This is certainly a remainder of a "moc"</p>
  
  <p>With the introduction of Technic in 1977 only the gray friction-less pins existed, so these where used in all Technic constructions by Lego.</p>
  
  <p>Black friction pins are introduced is 1982 (look carefully at the set pictures in the following links: <a href="https://brickset.com/sets/theme-Technic/year-1981" rel="nofollow noreferrer">1981</a> &amp; <a href="https://brickset.com/sets/theme-Technic/year-1982" rel="nofollow noreferrer">1982</a>). This resulted that from 1982 on the gray pins where only used in parts that needs movement. </p>
  
  <p>So the double gray pin usage in the photo, if original by Lego must be from 1981 or earlier.</p>
  
  <p>The second clue found is the Light Gray 1x16 technic beam. This part is introduced in <a href="https://brickset.com/sets/8851-1/Excavator" rel="nofollow noreferrer">8851-1: Excavator</a>, which is a set from 1984.</p>
  
  <p><strong>Conclusion</strong>: No official set by Lego</p>
  
Answers.ContentLicense: CC BY-SA 3.0
Answers.CreationDate: 2018-01-08T18:57:08.810Z
Answers.LastActivityDate: 2018-01-08T18:57:08.810Z
Answers.UserDisplayName: Joost
Answers.Body: <p>I can't remember a Technic set with a small Lego Classic window, so to me it looks like a creative mind at work.</p>
  
  <p>In early days there were no black friction pins. Studded beams in red and gray remind me of a caterpillar backhoe or bulldozer set from the 1st half of the 1980s. The <a href="https://www.brickowl.com/catalog/lego-technic-bush-1-2-with-teeth-type-1-4265" rel="nofollow noreferrer">toothed half width bush</a> also places the parts halfway the 1980s.</p>
  
Answers.ContentLicense: CC BY-SA 3.0
Answers.CreationDate: 2018-01-08T16:29:25.010Z
Answers.LastActivityDate: 2018-01-08T16:29:25.010Z
Answers.UserDisplayName: ShutterFreak
Body: <p>I have these pieces, constructed a shown, that were given to me in a pile. Is this part of a set or something someone just build?</p>
  
  <p><a href="https://i.sstatic.net/Kadl0.jpg" rel="nofollow noreferrer"><img src="https://i.sstatic.net/Kadl0m.jpg" alt="enter image description here"></a></p>
  
  <p><a href="https://i.sstatic.net/xgVOi.jpg" rel="nofollow noreferrer"><img src="https://i.sstatic.net/xgVOim.jpg" alt="enter image description here"></a></p>
  
Tags: <set-identification>
Title: Please identify if these pieces are part of a set, medium grey and red Technic bricks with a window
UserDisplayName: pete avgou
ThreadText: # Please identify if these pieces are part of a set, medium grey and red Technic bricks with a window
  
  (Asked by: username_0 on 2018-01-04)
  
  I have these pieces, constructed a shown, that were given to me in a pile. Is this part of a set or something someone just build?
  
  [![enter image description here](https://i.sstatic.net/Kadl0m.jpg)](https://i.sstatic.net/Kadl0.jpg)
  
  [![enter image description here](https://i.sstatic.net/xgVOim.jpg)](https://i.sstatic.net/xgVOi.jpg)
  
  **Tags:** set-identification
  
  
  ---
  
  ## 4 answers
  
  ### Answer by username_1 on 2018-01-04. Score: 7
  
  At first glance it looks like something out of [Model Team](https://brickset.com/sets/theme-Model-Team) set, like one of the trailers.
  
  There are two types of standard Technic pins, black friction pins and grey frictionless pins.
  
  Black friction pins are used to build strong connections and grey frictionless pins have low friction and allow parts to spin easily.
  
  It seems odd that the two pins connecting the Technic bricks as shown below use grey frictionless pins as I have never seen an official LEGO set that wouldn't use black friction pins for this case.
  
  [![enter image description here](https://i.sstatic.net/KTQi4.png)](https://i.sstatic.net/KTQi4.png)
  
  The window also stands out as an odd feature in this build.
  
  > **Comments:**
  > **username_2**: Looks like something put together for fun rather than an actual set to me ;)  
  > **username_2**: I originally thought it might have come from the Whirl and Wheel Super Truck as well, but that uses the 1x2x3 windows rather than the 1x2x2.  
  
  ---
  
  ### Answer by username_3 on 2018-01-04. Score: 3
  
  This is a real tough one..
  I personally wasn't able to find a set that includes all the pieces in the pictures you included, but I found one that comes pretty close. My guess is that it is a late 80s or early 90s technic set.
  
  What I found which has most of the parts, save for the window element in the middle of your pictures and maybe a couple of the red elements is set [8064-1](https://www.bricklink.com/v2/catalog/catalogitem.page?S=8064-1#T=S&O=%7B%22iconly%22:0%7D).
  
  I mainly based my search off the set having at least:
  
  4x red tech brick 1 x 6
  
  2x LG tech brick 1 x 16
  
  2x LG tech brick 1 x 12
  
  and some assorted technic elements like axles and bushings as well as some other red elements.
  
  Hope this aids you in your search!
  
  
  ---
  
  ### Answer by username_4 on 2018-01-08. Score: 1
  
  This is certainly a remainder of a "moc"
  
  With the introduction of Technic in 1977 only the gray friction-less pins existed, so these where used in all Technic constructions by Lego.
  
  Black friction pins are introduced is 1982 (look carefully at the set pictures in the following links: [1981](https://brickset.com/sets/theme-Technic/year-1981) & [1982](https://brickset.com/sets/theme-Technic/year-1982)). This resulted that from 1982 on the gray pins where only used in parts that needs movement.
  
  So the double gray pin usage in the photo, if original by Lego must be from 1981 or earlier.
  
  The second clue found is the Light Gray 1x16 technic beam. This part is introduced in [8851-1: Excavator](https://brickset.com/sets/8851-1/Excavator), which is a set from 1984.
  
  **Conclusion**: No official set by Lego
  
  
  ---
  
  ### Answer by username_5 on 2018-01-08. Score: 0
  
  I can't remember a Technic set with a small Lego Classic window, so to me it looks like a creative mind at work.
  
  In early days there were no black friction pins. Studded beams in red and gray remind me of a caterpillar backhoe or bulldozer set from the 1st half of the 1980s. The [toothed half width bush](https://www.brickowl.com/catalog/lego-technic-bush-1-2-with-teeth-type-1-4265) also places the parts halfway the 1980s.
  
  
  ---
  
  