This
is DeWalt's factory gearbox from the OLD STYLE, extremely popular 18vdc
cordless power or hammer drill. Exclusively made by DeWalt for their
cordless drills. This is the original version of the gearbox that made
more bots run than any other non-custom gearbox, excepting the 24v version.
These 2-speed, planetary gearboxes with all metal gears represent the
best value in high technology, power and price. It is simply the best
18v drill motor gearing solution you're going to find for the price,
and has a very thoroughly proven track record.
The
specific numerical values below reflect those discovered by bot builders,
and DeWalt does not approve nor deny them as accurate.
For
Motor # |
18v
(old style) |
DeWalt
Part # |
380264-13 |
Input
accepts |
16
teeth |
Output
Shape |
X
- spline |
Low
Gear RPMs |
450 |
High
Gear RPMs |
1600 |
Low
Gear Ratio |
45.9375:1 |
High
Gear Ratio |
15.3125:1 |
Max
Torque |
400
inch pounds |
Lubrication |
Grease |
Weight
|
7.25oz
or 0.4531 Lbs |