Complete workshop & service manual with electrical wiring diagrams for Doosan DL160 Wheel Loader. It's the same service manual used by dealers that guaranteed to be fully functional and intact without any missing page.

This Doosan DL160 Wheel Loader service & repair manual (including maintenance, overhaul, disassembling & assembling, adjustment, tune-up, operation, inspecting, diagnostic & troubleshooting…) is divided into different sections. Each section covers a specific component or system with detailed illustrations. A table of contents is placed at the beginning of each section. Pages are easily found by category, and each page is expandable for great detail. The printer-ready PDF documents work like a charm on all kinds of devices.

“K1040197E.pdf”
Doosan DL160 Wheel Loader Shop Manual
K1040197E; Serial Number 5001 and Up; 958 pages

TABLE OF CONTENTS
Safety
Wheel Loader Safety .............. SP001573
Specifications
Specification for DL160.............. SP001574
General Maintenance
General Maintenance Procedures............. SP001055
Standard Torques............... SP000813
Engine
QSB4.5 Engine............. SP001671
Drive Train
Transmission and Torque Converter ............. SP001575
Transmission Error Codes (ZF) .............. SP001056
Axle.............. SP001576
Drive Shaft ............. SP001577
Brake
Service Brake .............. SP001578
Brake Supply Valve ................ SP001579
Parking Brake .............. SP001580
Brake Pedal Valve .............. SP001581
Accumulator.............. SP001582
Steering
Steering ................. SP001583
Emergency Steering ............... SP001086
Frame
Articulation Center .............. SP001610
Counterweight.............. SP000130
Tank
Oil Tank ................. SP001585
Fuel Tank............... SP001586
Hydraulics
Cylinders................ SP001587
Main Pump............. SP001588
Brake & Pilot Pump............. SP001591
Main Control Valve ............. SP001090
Cooling System............. SP001589
Pilot System.............. SP001590
Hydraulic Schematic DL160 ................... SP001612
Electrical System
Air Conditioner............. SP001211
Electrical System............. SP001592
Electrical Schematic DL160............. SP001613
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EXCERPT:
SERVICE BRAKE SYSTEM
A brake pump (10, Figure 2) supplies pressurized fluid to the brake hydraulic system. Force on the brake pedal (5) moves two spools in the brake valve (9). The spools are proportional. The farther the brake pedal is pushed, the greater the amount of fluid that passes through each spool. One spool ports fluid to brake pistons in the front axle (3). The other spool ports fluid to brake pistons in the rear axle (1). Pressure on the brake pistons applies pressure to the brake discs, and this stops axle shaft and wheel rotation. The brake hydraulic system also contains three accumulators (8). The accumulators hold a volume of pressurized fluid large enough to allow the brakes to be applied nine times with full pressure, after the engine has been turned off. The brake hydraulic system includes a pressure operated transmission cutoff switch (2, Figure 2). Pressing the brake pedal (5) will open cutoff switch (2). When the transmission cutoff switch in the operator`s cab is selected, this will cut off current to a solenoid operated hydraulic valve in the transmission. This prevents operation of the forward clutch in the transmission. This prevents the transmission from driving the wheels forward when the brake pedal is pressed.
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