Gerhard Malan
AUSTRALIA • + Follow
Edit Project
Description
Lewmar Mamba Autopilot Drive Epicycle Low Speed Gear Carrier
Replaces the plastic (acetal) low speed gear carrier in Lewmar Mamba 1/4hp 12v auto pilot drives (Lewmar part #85300053). The original low speed gear carrier is one of the most common points of failure. The acetal is affected by the grease in the gearbox which makes it swell and crack.
I designed this replacement and had it made in PA12 nylon, 3D printed using SLS by PCBWay. The product was very pleasing and the fit excellent.
To use this part you need the steel shafts from your old/broken gear carrier. The new part is placed in boiling water to soften it a little, then the shafts are pressed into the nylon (careful hammering works). See the photo of the assembled part.
Feb 09,2024
44 views
Lewmar Mamba Autopilot Drive Epicycle Low Speed Gear Carrier
Replaces the plastic (acetal) low speed gear carrier in Lewmar Mamba auto pilot drives, the most common point of failure.
44
0
0
Published: Feb 09,2024
Purchase
Donation Received ($)
PCBWay Donate 10% cost To Author
Copy this HTML into your page to embed a link to order this shared project
Copy
Under the
Attribution-ShareAlike (CC BY-SA)
License.
Topic
- Comments(0)
- Likes(0)
You can only upload 1 files in total. Each file cannot exceed 2MB. Supports JPG, JPEG, GIF, PNG, BMP
0 / 10000
Remove
It looks like you have not written anything. Please add a comment and try again.
View More
View More
VOTING
0 votes
- 0 USER VOTES
0.00
- YOUR VOTE 0.00 0.00
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
Design
1/4
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
Usability
2/4
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
Creativity
3/4
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
Content
4/4
More by Gerhard Malan
You may also like
-
Open Source Very Large Stick - Freejoy & MMjoy2 breakout board
488 0 0 -
RF Control training board for students based on ESP32 C3
647 0 2 -
Aquarius+ Computer, Standard PCB
860 0 4 -
KINETIC COASTERS with a TWIST! Laser or 3D Print some DIY Magic
595 0 1 -
RPI - 8 IO PLC With ATTiny85 Watch Dog
515 0 1 -
Nintendo Famicom HVC-001 Controller Shells
615 0 1 -
COMMODORE 128 DIAGNOSTIC REV.785260 KEYBOARD DONGLE
573 0 4 -
COMMODORE 128 15KHz DISPLAY ADAPTER (C128 80 COLUMN ADAPTER)
778 1 5 -