DeWalt D25900K Service Manual

Page 26 of 63
SECTION THREE.
Re-assembly of Gearbox & Crankshaft .
Service Tooling required 559618-99/ 559617-99 / 559621-99.
q Make sure the Ring Seal (46) is fitted to
Crank Shaft SA (45)
Place Main Housing on Press base so the threaded part of
the Crank Shaft can be pushed through.
q Press Crankshaft into Main Housing to its limit. Check
the shaft rotates freely in the bearings.
q Fit New O-Ring (79) to front of Main Housing.

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