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HT28 RTJ PRO
Haulotte HT28 RTJ PRO User Manual
420 pages
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Maintenance Book
HT26 RT O - HT26 RT O SW - HT28 RT
J O - HT28 RTJ O SW
- HT28 RTJ PRO -
HT28 RTJ PRO SW - HT80 RT
O - HT85 RTJ O - HT85 RTJ PRO
4001005000
E 06.21
USA / GB
MAINTENANCE BOOK
HT26 RT O - HT26 RT O SW -
HT28 RTJ O - HT28 RTJ O SW -
HT28 RTJ PRO - HT28 RTJ PRO SW -
HT80 RT O - HT85
RTJ O - HT85 RTJ PRO
USA
2
Table of Contents
Table of Contents
3
Symbols and Colors
10
Safety
13
General Safety Rules
13
Maintenance Implementation
13
Uncontrolled Movement Hazard
14
Electric Shock Hazards
15
Explosion / Fire Hazards
16
Maintenance and Repair Training
17
Owner's Responsability
17
Technician's Responsability
17
HAULOTTE Services
17
Training
17
Product Modification
18
After Sales Service
18
Product Information
18
Conditions of Warranty
18
Familiarization
19
Primary Machine Components
20
Layout
20
Ground Control Box
22
Layout
22
HAULOTTE Activ'screen 2
26
Platform Control Box
48
Layout
48
Display Panel (LED'S 101 - 117)
51
List of Actuators and Sensors
56
Sensors and Actuators
56
Sensors Detail
59
Turret
59
Kubota Engine
60
Diesel Engine Tier 3 V2403 36.5KW
61
Kohler Engine
65
Diesel Engine - Kohler STAGE V (KDI 1903 TC - 36,5 Kw - 50Hp)
66
Boom Sensors
76
Upper Controls
79
Option Activ' Lighting System
83
Architecture of the System
84
Actuators and Their Location
86
List of Actuators
86
Modules
87
Fuses
87
Inputs
89
Outputs
92
Power Source - Engine Specifications
95
General Safety and Specific Interventions on Motor
95
General Specifications
95
Consumables
96
Consumables (Oils - Fuels - Engine Oil - Coolant Level
97
Fuel
97
Other Fuels
97
Engine Oil
98
Hydraulic Oil
99
Gear Motor Oil
99
Coolant
100
Cylinder Storage Oil
100
Grease
101
Marine Protection
101
Machine Specifications
102
Movement Speed
102
Inspection and Maintenance Schedule
103
Inspection Program
103
Daily Inspection
103
Preventive Maintenance
104
Periodic Inspection
110
Major Inspection
112
Structural Part Inspection
113
Pins and Bearing Inspection
117
Cylinder Inspection
121
Braking Test Procedure
125
Torque Values
127
Fuel Tank - Filling-Up
133
Hoses Inspection - Replacement
135
Overload System
137
Remove/Re-Install the Hydraulic Motor
145
Wheel Replacement
149
Universal Plug
153
Remove/Re-Install the Harness BUS CAN
155
Remove/Re-Install the Main Counterweights
163
Remove - Replace Arm Assembly
169
MS0140 - Remove - Replace Boom Assembly
179
Removing / Replacing the Pads
193
Remove - Replace Boom Cylinder
201
Remove/Re-Install Output Compensation Cylinder
207
Remove/Re-Install Input Compensation Cylinder
215
Remove - Replace Arm Cylinder
223
Remove - Replace Telescope Cylinder
231
Battery (Ies)
241
Remove/Re-Install the Covers
245
Remove/Re-Install Wheel Reduction Gear
253
Links to Engine Manufacturer Manuals - Fuel-Powered Machines
263
Wheel Tightening Procedure
265
Wheel Reducer Level Procedure
269
Procedure for Checking the Level of Engine Oil
273
Procedure for Checking the Level of Engine Oil - Kohler Engine
273
Replacing the Engine Oil Filter - Kohler Engine
281
Replacing the Engine Oil Filter
281
Diesel Filter Replacement
289
Diesel Filter Replacement - Kohler Engine
289
Hydraulic Oil Filter Replacement
297
Procedure for Checking Engine Belt Tension
301
Procedure for Checking Engine Belt Tension - Kohler Engine
301
Front Axle Locking Function Check
309
Air Filter Replacement
313
Wear Pad Check
317
Hydraulic Tank Level
319
Emptying the Hydraulic Tank
321
Load Cell Tightness Check
325
Rotary Cylinder Tightness Check
327
Checking the Platform
331
Slew Ring Clearance Check
335
Torque Tightening of the Slew Ring
343
Emptying the Diesel Tank
347
Draining the Cooling Circuit
351
Draining the Cooling Circuit - Kohler Engine
351
Starter Battery Inspection
359
Checking the Bushings and Pins
363
Checking the Condition of Belts
365
Checking and Cleaning the Fuel Filter
367
Steering System Greasing
369
Greasing the Pads
371
Jib Cylinder Lubrication
373
Cleaning of Air Cleaner Element
375
Coolant Level
377
Replace the Belt
379
Drain the Engine Oil
381
Drain the Engine Oil - Kohler Engine
381
Greasing the Cage Rotation Cylinder
389
Draining the Wheel Reducer
391
Greasing the Turntable Rotation Gearbox
395
Trouble Shooting
397
Recommendations
397
Description
397
Requirements
397
Failures List
398
List of Failures Per Category
398
Legend
414
PCB Turret
414
Electric Diagram
420
Hydraulic Diagram
432
Intervention Register
441
Other manuals for Haulotte HT28 RTJ PRO
Product & Training Manual
280 pages
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Haulotte HT28 RTJ PRO Specifications
General
Brand
Haulotte
Model
HT28 RTJ PRO
Category
Construction Equipment
Language
English
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