Manitowoc 8000Ref Manuals

Manuals and User Guides for Manitowoc 8000Ref. We have 1 Manitowoc 8000Ref manual available for free PDF download: Service And Maintenance Manual

Manitowoc 8000Ref Service And Maintenance Manual (710 pages)

Brand: Manitowoc | Category: Construction Equipment | Size: 77 MB

Table of Contents
3
Safety
9
Safety Information
11
Label Layout
13
Caution Label
31
General Safety Precautions
32
Reference Materials
35
8000-1 Specification
37
Crane Outer Dimension
37
Crane Specification, Performance
38
Outside Dimensions
38
Crane Working Ranges
39
8000-1 Dimension, Weight of each Component
42
Main Machinery
42
Counterweight
43
Attachment
48
8000-1 Swing and Propel Stability
48
8000-1 Propel Allowable Slope Angle
50
Crane Attachment Installed : Boom Insert Configuration
50
Crane Outer Dimension
56
Crane Specification, Performance
58
Crane Working Ranges
59
8000E-1 Dimension, Weight of each Component
62
Main Machinery
62
Counterweight
63
Counterweight with Self-Removable Device (Option)
64
Attachment
65
8000E-1 Propel Allowable Slope Angle
71
Crane Attachment Installed : Boom Insert Configuration
71
Engine Main Specification
77
Engine Performance Curve
78
Maintenance Standards Test Procedures
79
Maintenance Standard
81
Pin, Bushing, Spring, Lining and Sheave
81
Propel Device
89
Performance Standard and Test Procedure
97
Operating Speed
98
Point and Method of Measuring Pressure
99
Relief Valve
99
Machine Front
102
Port Relief Valve
102
Slewing Ring
104
General Work Standard
105
Tightening Torque of Cap Screws and Nuts
107
Standard Tightening Torque
107
Tightening Torque of Hydraulic Fittings
110
Standard Parts
112
Bolt
112
O-Ring
113
Back-Up Ring
114
Bite Type Fitting
115
Conversion Table
117
Unit Conversion
117
Millimeter : Inch Conversion Table
118
Meter and Foot Conversion Table
120
Grade Conversion Table
121
Unit Weight Table
121
System International (Si) Unit Conversion Table
122
Power Train
123
Introduction
125
Engine
128
Introduction
128
Removal
128
Lifting Hook
129
Repair and Maintenance
131
Installation
131
Pump Drive Assembly
134
Introduction
134
Removal
135
Disassembling the Power Divider
138
Check and Repair of the Power Divider
140
Assembling the Power Divider
141
Re-Installation
142
Hydraulic System
149
Location of Main Hydraulic Components
151
Hydraulic Circuits and Components
157
Component Specifications
157
Layout of Hydraulic Components
161
Valve Block
164
Hydraulic Oil Tank
168
Winch Motor
170
Hydraulic System
175
Preface
175
Outline
175
Power Divider
175
OIL FLOW from No.1 and No.2 PUMPS
177
OIL FLOW from No.3 PUMP
179
OIL FLOW from No.4 and No.5 PUMPS (FRONT, REAR DRUM BRAKE COOLING)
181
OIL FLOW from No.6 PUMP
182
OIL FLOW from No.7 PUMP
186
Valve
194
Hoist System
205
Apparatus and Location of Components
207
Hydraulic Pump
208
Adjustment of Drum Lock
209
Winch
210
Winch Installation
210
Winch Assembly
212
Reduction Unit Assembly
214
Brake Pedal
216
Assembly Drawing
216
Tightening Torque Table
217
Adjusting the Brake Pedal
218
Bleeding Air from Brake Circuit
219
Construction and Function
221
Hydraulic Schematic
221
Lifting a Load
224
Holding a Raised Load
228
Lowering a Load (Power Lowering)
232
Free Fall Operation
236
Boom Hoist System
245
Apparatus and Location of Components
247
Boom Hoist Winch Installation
249
Boom Drum Lock
250
Assembly Drawing
250
Adjusting the Boom Drum Lock
251
Reduction Unit
252
Tightening Torque Table
253
Construction and Function
255
Hydraulic Schematic
255
Raising the Boom
256
Neutral (Holding Boom)
258
Lowering Boom
260
Swing System
263
Apparatus and Location of Components
265
Construction and Function
266
Hydraulic Schematic
266
Swing
268
Stopping
270
Swing Reduction Unit
273
Tightening Torque
275
Swing Bearing
276
Swing Lock
278
Propel System
279
Apparatus and Location of Components
281
Propel Reduction Unit
282
Motor and Reduction Unit
284
Adjustment
288
Construction and Function
289
Hydraulic Schematic
289
Propelling (Right Side Forward)
290
Stopping
292
Electric System
295
Electrical
297
Electrical Wiring Schematic
297
Connector Layout
315
Location and Use of Fuse
449
Wiper Control Relay (2479R1366)
455
Pressure Switch (for Propel Motion Detect)
456
Pressure Switch (Foot Brake)
457
Pressure Sensor
458
Inclination Sensor
462
Buzzer Unit
463
Relay Box
465
Relay Box
476
12Load Cell (Crane)
480
Angle Sensor
481
14Troubleshooting of Exhaust Gas Third Regulation Engine
482
How to Check the Failure Contents
483
16Checking of Diagnosis Lamp Function
489
Load Safety Device
492
Configuration of Screens
493
System Daigram
494
Monitor Indication
495
General Specification
496
Power Supply Wiring
498
Detail of Moment Limiter Connector
501
Shifting to Maintenance Screen
514
Input, Output Signal
516
Digital Input
518
Digital Output
518
Ml Function Setting
525
Data Copy, Format
529
Language, Unit Setting
535
11Ml Adjustment (Temporary)
564
12Operation Progress
565
13Version Information
567
14Failure History
568
15Adjustment Data
572
16Download Ml Program
580
Segment Display
580
17Download of Monitor Program
582
Main Controller
588
Arrangement of Main Controller
588
Composition of System
589
Function of Main Controller
590
Accelerator Control
591
Motor Control
595
Boost Control
605
Main Controller 1, 2 (Hardware)
630
Specifications of Main Controller Output
631
Analogue Input [A]
631
Arrangement of Main Controller Connector Pin
639
Adjustment of Main Controller
655
Controller Malfunction Emergency Measures
659
Air Conditioner
661
Defroster Switch
665
Air Conditioner Control
666
Parts Illustration
671
Disassembly and Assembly of the Unit
674
Removal of the Blower Unit
674
Replacing the Blower Motor
675
Replacing the Blower Controller
675
Removal of the Heater Core
675
Removal of the Air-Con Unit Case-Front And- Rear
676
Replacing the Evaporator and Expansion Valve
677
Installation of Evaporator Sensor
677
Replacing the Motor Actuator
678
Fault Detection from the Control Panel Indication
679
General
679
Fault in the Input and Output Circuit of the Motor Actuator
679
Fault in the Thermistor Sensor Circuit
679
Basic System of Hvac
680
Heater System
680
Evaporator Sensor
683
Recharging of the Coolant
685
Caution at Work
685
Storage and Transport
685
Work Procedure
687
Recharging Procedure
689
Air Purge
691
Electric Wiring Diagram
695
Troubleshooting
697

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Manitowoc 8000Ref Service And Maintenance Manual (710 pages)

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