Factory Supplements And Operators Service Manual For National Crane Crane. Manual Contains Important Information And Instructions For Maintenance Description Of The Functions And Capabilities Of The System. Illustrations, Instructions, Diagrams For Step By Step Remove And Install, Assembly And Disassembly, Service, Inspection, Repair, Troubleshooting, Tune-Ups.

Format: PDF
Language: ENG; ESP
Quantity of Manuals: 2
Pages: 214; 210
Number: CTRL038-07 (november 2012); CTRL038-06 (november 2011)
Bookmarks: Yes
Searchable: Yes
Wiring Diagrams: Yes

Model

National Crane Crane
400B

Contents

-BOOM CABLE TENSIONING-SUPPLEMENT
General
Cable Tensioning
Cable Tension Sequence
5 – Section Boom w/ 2 Stage Cylinder Cable Positioning
4- Section Boom w/ 2 Stage Cylinder Cable Positioning
4- Section Boom w/ 1 Stage Cylinder Cable Positioning
3- Section Boom w/ 1 Stage Cylinder Cable Positioning
Cable Retention
-WARM-UP PROCEDURES—SUPPLEMENT
Crane Warm-up Procedures
-SUPPLEMENT
Introduction
General
General Maintenance
Wire Rope
Set-Up
Outrigger Setup
Installing Cable on the Hoist
Wedge Sockets
Outrigger Monitoring System (OMS) (Optional—Standard in North America)
Operation
Maintenance
Side Folding Swing-Around Jib Operation
-SAFETY INFORMATION
Safety Messages
General
Accidents
Operator’s Information
Operator’s Qualifications
Operational Aids
Crane Stability/Structural Strength
Electrocution Hazard
Personnel Handling
Environmental Protection
Maintenance
Transporting the Crane
Travel Operation
Work Practices
Boom Extension
Parking and Securing
Shut-Down
Cold Weather Operation
Temperature Effects on Hook Blocks
Temperature Effects on Hydraulic Cylinders
Overload Inspection
-OPERATION
Controls
Operating Procedures
Anti-two Block System
Hydraulic Capacity Alert System
Jib Load Limiting Device
Jib Safety And Operation
-MAINTENANCE
Inspection and maintenance
Wire rope inspection and maintenance
Tire Load and Inflation Table
-LUBRICATION
Lubrication procedures and charts
Hydraulic oil reservoir level
Carwell Rust Inhibitor
-SERVICE
Service And Repair
Using Torque Wrench Extensions
Hoist Oil Level
Rotation Gearbox Oil Level
Brake Oil Level
Trouble Diagnosis
Anti-Two-Block Internal Wire System
Anti-Two Block Trouble Diagnosis-Electrical
Anti-Two Block Trouble Diagnosis-Hydraulic
Anti-Two Block Trouble Diagnosis-Hydraulic (Continued)
Cylinder Disassembly And Repair
Extend Cylinder
Three Section Boom Operation
Boom Illustrations
Three Section Boom Maintenance
Three Section Boom Service
Three Section Boom Assembly
Three Section Top/Bottom Pad Replacement Assembled Boom
Inner Wear Pad Calibration
Inner Side Pads
Inner Boom Pad Lubrication
Jib Installation And Adjustment
(Optional) Oil Cooler Service & Maintenance
Disassembly & Assembly Instructions For Rotation Gearbox
Rotation Stop-mechanical
Outrigger Stow Latch Adjustment
Servicing The Control Valves
Unloader Dump Valve – Air Purging Instructions
Control Valve Relief Adjustment
Hydraulic System Description
Hydraulic Capacity Alert System
Jib load limiting device
Electrical schematic
Specifications
-SPECIFICATIONS
Specifications
-CRANE INSTALLATION
Typical Locations / Serial Number Identification
Minimum Truck Requirements
Mounting Configurations
PTO Horsepower Requirements
PTO Selection
Truck Frame Strength
Truck Preparation
After Frame Modification
Crane Installation
Pin Bearing Inspection and Installation Procedure
Counterweighting
Counterweighting Methods For Stability Around The Rear 180°
Initial Crane Run In Procedure
Boom Rests
Stability Check
Optional Cross Frame Outrigger Installation