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This Bulldozer comes from the Meccano Magazine from December 1971 and was built by Mr. R. J. McEnery. The frame is a 2 1/2" double angle strip, ends pointing upwards. Bolted under this are a 1 1/2" double angle strip and two double brackets. Note that many washersare used for spacing: between the 2 1/2" strips and the frame and on boths sides of each sprocket.
Enjoy
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| Partlist |
| part no. |
quantity |
name |
remarks |
| 5 |
4 |
perforated strip" |
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| 11 |
3 |
double bracket |
|
| 12 |
3 |
angle bracket |
|
| 12b |
1 |
angle bracket 1" x 1/2" |
|
| 12c |
2 |
obtuse angle bracket |
|
| 17 |
2 |
axle rod 2" |
|
| 18a |
2 |
axle rod 1 1/2" |
|
| 18b |
2 |
axle rod 1" |
|
| 37a |
31 |
nut |
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| 37b |
19 |
bolt |
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| 38 |
18 |
washer |
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| 48 |
1 |
double angle strip 1 1/2" x 1/2" |
|
| 48a |
1 |
double angle strip 2 1/2" x 1/2" |
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| 59 |
6 |
collar |
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| 63 |
2 |
coupling |
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| 94 |
14" |
sprocket chain |
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| 96d |
4 |
sprocket 3/4" |
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| 111c |
7 |
bolt 3/8" |
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| 115 |
2 |
threaded pin 5/8" |
shouldered |
| 125 |
1 |
reverse angle bracket 1/2" |
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| 147c |
2 |
pawl without boss |
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| 160 |
1 |
channel bearing |
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| 173a |
1 |
screwed rod adapter |
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| 212 |
1 |
rod and strip connector |
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| 212a |
2 |
rod and strip connector right angle |
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| 235 |
4 |
narrow strip 2 1/2" |
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