DeWalt D25900K Service Manual

Page 17 of 63
q Remove Anti-vibration components (80,81,82,83,86).
From inside the housing.
q Remove Cylinder (75). Push on exposed part at the wide
end of Housing by the 4 boltholes.
q Remove Ram (76). Push through from the
wider end of Cylinder using a non-metallic
object, to avoid any damage to the Cylinder
or Ram.
q Remove O Ring (77) from Ram.
q Remove outer O Ring (74) and inner (73)
from the Cylinder .
This completes the strip down of the Anti-Vibration unit.

DeWalt D25900K Specifications

General

Input power	1500 W
Power source	AC
AC input voltage	230 V
AC input frequency	50 Hz
Impact rate	2040 bpm
Impact energy (max)	25 J
Chuck type	SDS Max

Weight and Dimensions

Weight	9800 g