Pumping Unit that Works - Pumping Unit Model Kit - TECHING Pumping Unit DIY Assembly 3D Metal Mechanical Puzzle Educational Toys Collection 219Pcs
$139.99

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USA Warehouse In Stock - Received in 2-5 Work Days

SKU 33ED3413270
Model

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Customer Reviews

Based on 30 reviews
87%
(26)
10%
(3)
3%
(1)
0%
(0)
0%
(0)
S
Sean Johnston (Kemah, US)
Great kit for the price

This kit is a great starting point. I wanted to modify it a bit, so I stripped off the anodizing and polished and painted most of the parts.
Thanks to the advise here - https://www.youtube.com/watch?v=MV-eGdwjdiI - I was able to glue the gear train together to remove the slipping.
I added a bit of plastic liner in between some of the loose pivot points to remove more slop and replaced the plastic fill tube with some aluminum tubing.
I made a custom wooden base as well.

P
Phillip Head (Bakersfield, US)
Oil Pump Jack model review

Very high quality model. My first I ever built from enginediy. I was impressed with the boxing and the instructions were first notch. The model works well and I get many compliments on it. I highly recommend this model if you love all kinds of machines like I do.

P
Pierre (Bessancourt, FR)
perfect

working pump, easy to build.

T
THOMAS WALDNER (Lethbridge, CA)
Relaxing

Awesome project helps me unwind at the end of the day

E
Efe Cebeci (Istanbul, TR)
Great except the electronics

Mechanically a great product. But few steps needed to be improved. Electronic board is not functioning. This could be due to wrong wiring but picture on the booklet is not right so I have to re wire and see.

Customer Reviews

Based on 30 reviews
87%
(26)
10%
(3)
3%
(1)
0%
(0)
0%
(0)
S
Sean Johnston (Kemah, US)
Great kit for the price

This kit is a great starting point. I wanted to modify it a bit, so I stripped off the anodizing and polished and painted most of the parts.
Thanks to the advise here - https://www.youtube.com/watch?v=MV-eGdwjdiI - I was able to glue the gear train together to remove the slipping.
I added a bit of plastic liner in between some of the loose pivot points to remove more slop and replaced the plastic fill tube with some aluminum tubing.
I made a custom wooden base as well.

P
Phillip Head (Bakersfield, US)
Oil Pump Jack model review

Very high quality model. My first I ever built from enginediy. I was impressed with the boxing and the instructions were first notch. The model works well and I get many compliments on it. I highly recommend this model if you love all kinds of machines like I do.

P
Pierre (Bessancourt, FR)
perfect

working pump, easy to build.

T
THOMAS WALDNER (Lethbridge, CA)
Relaxing

Awesome project helps me unwind at the end of the day

E
Efe Cebeci (Istanbul, TR)
Great except the electronics

Mechanically a great product. But few steps needed to be improved. Electronic board is not functioning. This could be due to wrong wiring but picture on the booklet is not right so I have to re wire and see.