Description
Factory Service Manual For Wacker-Neuson Track Excavator. Manual Contains Illustrations, Instructions, Diagrams For Step By Step Remove And Install, Assembly And Disassembly, Service, Inspection, Repair, Troubleshooting, Tune-Ups.
Format: PDF
Language: English
Pages: 262
Issued: october 2014
Bookmarks: Yes
Searchable: Yes
Wiring Diagrams: Yes
Hydraulic Diagrams: Yes
Model
Wacker-Neuson Track Excavator
50Z3
Contents
-OPERATION
Information On This Service Manual
Identification Of Warnings And Dangers
Designated Use And Exemption From Liability
Type Labels And Component Numbers
Machine Overview
Cabin Overview
Cabin (Legend)
Instrument Panel
Control Elements
Engine Compartment
Chassis Overview
Raising/Lowering The Cabin
Summer/Winter Operation
Turning The Auxiliary Hydraulics/Boom Swivel Pedal Around
-TECHNICAL DATA
Chassis
Engine
Hydraulic System
Travel Gear And Swivel Unit
Stabilizer Blade
Electrical System
Noise Levels
Vibration
Coolant Compound Table
Model-Specific Tightening Torques
Dimensions Model 50Z3
Lift Capacity Tables
Kinematics
-MAINTENANCE
Fluids And Lubricants
Maintenance Label
Maintenance Plan (Overview)
Introduction
Fuel System
Engine Lubrication System
Cooling System
Air Filter
V-Belt
Pressure Check
Test Report
Hydraulic System
Traveling Drive
Tracks
Overview Of Lubrication Points
Electrical System
Battery
Cabin
General Maintenance
-ENGINE
Engine 4TNV88-PNS
Fuel System
Checking And Adjusting Valve Clearance
Tightening Order For Cylinder Head Bolts
Checking The Injection Nozzles
Checking The Nozzle Jet
Injection Time
Adjusting Engine Speed
Compression
Checking The Coolant Thermostat
Checking The Thermal Switch
Oil Pressure Switch
Checking The Coolant Circuit
Engine 4TNV88-PNS
Fuel System
Removing The Cylinder-Head Cover
Checking And Adjusting Valve Clearance
Tightening Order For Cylinder Head Bolts
Checking The Injection Nozzles
Checking The Nozzle Jet
Injection Time
Adjusting Engine Speed
Compression
Checking The Coolant Thermostat
Checking The Thermal Switch
Oil Pressure Switch
Checking The Coolant Circuit
Engine Malfunctions
-HYDRAULIC SYSTEM
Hydraulic Pump
Main Valve Block
Drive Counterbalancing System
Regeneration – Stick Section
Bucket Pre-Tension
Flow Rate Adjustment Of Auxiliary Hydraulics
Pilot Valves
Valves
Traveling Drive
Swivel Unit
Swivel Joint
Breather Filter
Malfunctions In The Hydraulic System
Hydraulics Diagram (Legend)
Hydraulics Diagram 50Z3
Proportional Controls Diagram
Main Valve Block Diagram 50Z3 A3
-ELECTRICAL SYSTEM
Ohm’s Law (Current, Voltage, Resistance); Power
Measuring Equipment, Measuring Methods
Cable Color Coding
Relays
Electric Units
Fuse Box In Instrument Panel
Main Fuse Box With Relays
Relays
Socket
Control Lever Push Button
Instrument Panel Overview
Switches
Alternator
Starter
Wiring Diagram Legend
Wiring Diagram
Engine/Chassis Wiring Harness Legend)
Engine/Chassis Wiring Harness
Switches Wiring Harness Legend
Switches Wiring Harness
Cabin Roof Wiring Harness
Armrest Wiring Harness
Boom Working Light Wiring Harness
Rotating Beacon Wiring Harness
-OPTIONS
Air Conditioning
Air-Suspension Seat
Counterweight
Long Stick
Control Circuit (Pipework) Connections For Grab
3Rd Control Circuit Connections
Auxiliary Hydraulics Connections
Fuel-Filling Pump
Central Lubrication System
Service Valve
Safe Load Indicator D (Safety Valve For Boom)
Safe Load Indicator F (Safety Valves For Boom And Stick)
3Rd Control Circuit
Electric Auxiliary Hydraulics
Auxiliary Hydraulics Shock Cartridge
3Rd Control Circuit Shock Cartridge
Drive Interlock (Antitheft Protection)
Quickhitch
Automatic Idling Speed Feature
Proportional Controls
Automatic Engine Speed Setting (Tier 3A From AH00579)
Telematic
What you get
You will receive PDF file with high-quality manual on your email immediately after the payment.
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