Hyundai Construction Wheel Loader HL955 Factory Service & Shop Manual
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Complete workshop & service manual with electrical wiring diagrams for Hyundai Construction Wheel Loader HL955. It's the same service manual used by dealers that guaranteed to be fully functional and intact without any missing page.
This Hyundai Construction Wheel Loader HL955 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.
EXCERPT:
CONTENTS
SECTION 1 GENERAL
Group 1 Safety Hints - - - - 1-1
Group 2 Specifications - - - - - 1-10
Group 3 Operational Checkout Record Sheet - - - 1-23
SECTION 2 ENGINE
Group 1 Structure and Function - - - - - - 2-1
Group 2 Engine speed and Stall rpm - - - - - 2-12
Group 3 Fuel Warmer System - - - - 2-13
SECTION 3 POWER TRAIN SYSTEM
Group 1 Structure and Function (fault code) - - - - - 3-1
Group 2 Operational Checks and Troubleshooting - - - 3-78
Group 3 Test and Adjustments - - - - 3-90
Group 4 Disassembly and Assembly - - - - - 3-92
SECTION 4 BRAKE SYSTEM
Group 1 Structure and Function - - - - - - 4-1
Group 2 Operational Checks and Troubleshooting - - - 4-32
Group 3 Tests and Adjustments - - - - - - 4-39
Group 4 Disassembly and assembly - - - - - - 4-41
SECTION 5 STEERING SYSTEM
Group 1 Structure and Function - - - - - - 5-1
Group 2 Operational Checks and Troubleshooting - - - 5-13
Group 3 Tests and Adjustments - - - - - - 5-21
Group 4 Disassembly and Assembly - - - - - 5-28
SECTION 6 WORK EQUIPMENT
Group 1 Structure and Function - - - - - - 6-1
Group 2 Operational Checks and Troubleshooting - - - 6-40
Group 3 Tests and Adjustments - - - - - - 6-51
Group 4 Disassembly and Assembly - - - - - 6-63
SECTION 7 ELECTRICAL SYSTEM
Group 1 Component Location - - - 7-1
Group 2 Electrical Circuit - - - 7-3
Group 3 Monitoring System - - - - - - 7-22
Group 4 Electrical Component Specification - - - 7-69
Group 5 Connectors - - - 7-76
Group 6 Troubleshooting - - - - 7-97
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1. SPECIFICATION
Operating voltage : 24±4V
Power : 350±50W
Current : 15A
2. OPERATION
The current of fuel warmer system is automatically controlled without thermostat according to fuel temperature.
At the first state, the 15A current flows to the fuel warmer and engine may be started in 1~2 minutes.
If the fuel starts to flow, ceramic-disk in the fuel warmer heater senses the fuel temperature to reduce the current as low as 1.5A.
So, fuel is protected from overheating by this mechanism.
3. ELECTRIC CIRCUIT
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