DOOSAN DL350 Wheel Loader Hydraulic Control Unit Reassembly Guide
This article introduces the Reassembly of the DOOSAN DL350 wheel loader hydraulic control device Doosan Diagnostic Tool DDT G2 SCAN( ECU ,DCU)Software 2016 Reassembly NOTE: Check all components for dama ge and replace if necessary . Before installation , check free travel of all moving parts in housing.Spools can be exchanged individually.Oil com ponents before reassembly according to ZF list of lubricants TE-ML 03. Insert diaphragms with concave side facing upward until contact is o btained. NOTE: Installation position,see arrows. 1. Figure 90,shows the following comp onents: 2. Install components according to Figure 90. NOTE: Preload compression spring of the follow on slides and locate spool provisionall y using cylindrical pins 05.0 mm (0.1969 in)(assembly aid),See Figure 91. 3. Install two adjusting