Skyjack 87210168 Manuals

Manuals and User Guides for Skyjack 87210168. We have 1 Skyjack 87210168 manual available for free PDF download: Manual

Skyjack 87210168 Manual (206 pages)

TELEHANDLERS

Brand: Skyjack | Category: Lifting Systems | Size: 26 MB

Table of Contents
5
Section 1 - Scheduled Maintenance
11
Read and Heed
11
Telehandler Definition
11
Purpose of Equipment
11
Use of Equipment
11
Manual
11
Service Policy and Warranty
11
Operator Safety Reminders, Warnings and Precautions
11
Maintenance and Inspection Schedule
12
Owner's Annual Inspection Record
12
Replacement Parts
12
Maintenance and Service Safety Tips
12
Hydraulic System & Component Maintenance and Repair
13
Maintenance Hints
13
About this Section
14
Service Bulletins
14
Maintenance and Inspection
14
Maintenance Instructions
14
Scheduled Maintenance Inspections
16
Labels - a
16
Electrical
16
Mirrors - a
16
Hydraulic
16
Cylinders - a
17
Frame
17
Engine Compartment
20
Transmission
21
Boom - a
21
10 Lifting Attachment - a
21
11 Grease Fittings - B
22
12 Operator's Cab
22
Function Tests
24
Section 2 - Maintenance Tables
25
Standard and Optional Equipment
26
Specifications and Features
28
Recommended Fluids/Lubrications
30
Tire/Wheel Specifications
32
Pressure Settings
33
Standard Hose Numbering System
34
Torque Specifications for Fasteners (US)
36
Torque Specifications for Fasteners (Metric)
37
Torque Specifications for Hydraulic Couplings & Hoses
38
Air Conditioner Temperature/Pressure Chart
39
Floor Loading Pressure
40
Section 3 - System Component Identification and Schematics
41
Electrical Symbol Chart
42
Hydraulic Symbol Chart
43
Electrical Components Parts List
44
Hydraulic Components Parts List
47
Hydraulic Pump and Return Filter Ports Identification
51
Steering Control Unit Ports Identification
52
Service Brake Actuator (Brake Pedal) Ports Identification
53
Auxiliary Block Ports Identification
54
Joystick Port Identifications
55
Premium Joystick Port Identifications
56
Premium Joystick Manifold Port Identifications
57
Rear Axle Stabilization Manifold Port Identification
58
Outrigger Manifold Port Identifications
59
Anti-Cavitation Relief Valve (SJ1256 THS Only)
60
Major Components Identification and Location
61
Main Manifold Port Identification
62
Enclosed Cab Harness & Wiring Diagram
65
Glow Plug Harness & Wiring Diagram
66
Road Lights Harness & Wiring Diagram
67
Work Lights Harness & Wiring Diagram
68
Boom Lights Harness & Wiring Diagram
69
Beacon Light Harness & Wiring Diagram
70
RAS System Schematic and Wiring
71
Elevate Telematics Harness
72
A/C Harness
73
Transmission Electrical Connections
74
Console Harness and Layout 74 HP
75
Console Harness Wiring Diagram 74HP
76
Console Harness and Layout 107 HP - THS Models
77
Console Harness Wiring Diagram 107 HP - THS Models
78
Engine Harness 74 HP
79
Engine Harness 74 HP Wiring Diagram
80
Engine Harness Diagram 107 HP - THS Models
81
Engine Harness Wiring Diagram 107 HP
82
Chassis Harness
83
Chassis Harness Wiring Diagram
84
Electrical Schematic 74 HP - SJ1044 TH & SJ1056 TH
85
Electrical Schematic 74 HP Premium Joystick - SJ1044 TH & SJ1056 TH
88
Electrical Schematic 107 HP - SJ1044 THS & SJ1056 THS
91
Electrical Schematic 107 HP , Premium Joystick- SJ1044 TH & SJ1056 TH
94
Electrical Schematic - SJ1256 THS
97
Hydraulic Schematic - SJ1044 TH/THS & SJ1056 TH/THS
100
Hydraulic Schematic, Premium Joystick - SJ1044 TH/THS & SJ1056 TH/THS
101
Hydraulic Schematic - SJ1256 THS
102
Hydraulic Schematic for Premium Joystick- SJ1256 THS
103
Section 4 - Troubleshooting Information
104
Introduction
104
Electrical System
106
Engine will Not Crank
106
Engine Cranks but will Not Run
107
All Electrical Controls Inoperative
107
Park Brake will Not Release
108
Transmission will Not Engage
109
No Forward Drive
109
No Reverse Drive
109
No 1St Speed Range
110
No 2Nd Speed Range
110
10 No Boom Up, Front Steer Mode Only
111
11 Front Steer Mode Only
111
12 No 4W (Round) Steer Mode
111
13 No Crab Steer Mode
111
14 No Boom up
112
15 Frame will Not Tilt over 40° with Boom below 40
113
16 No Frame Level
114
17 RAS Remains Fully Locked (RAS Indicator Remains Illuminated)
117
18 RAS Remains Locked
118
19 Function Does Not Switch
118
20 Outriggers Inoperative
119
Hydraulic System
121
All Controls Inoperative
121
No Boom Functions
121
No Carriage Tilt
123
No Frame Level
124
No Aux. Functions
125
Hard or no Steering
125
Park Brake will Not Release
125
Park Brake will Not Engage
126
Service Brake will Not Engage
126
10 Outriggers Inoperative
126
Section 5 - Procedures
127
General
127
Safety and Workmanship
127
Engine and Transmission
127
Hour or Daily Routine Maintenance
128
Check Engine Oil Level
128
Check Coolant Level, Radiator and Hoses
128
Check Transmission Fluid Level
129
Check Air Cleaner Restriction and Filter Elements
129
Check Hydraulic Oil Level
130
Drain Fuel/Water Separator
131
Fuel Tank
131
Check Parking Brake
131
Check Tire Pressure and Condition
131
10 Check Seat Belt and Mounting Hardware
132
11 Check Windshield Washer Fluid Level and Wiper Condition
132
Hour or Weekly Routine Maintenance
133
Check Fork Pins
133
Hour or Quarterly Routine Maintenance
133
Check Lug Nut Torque
133
Check Oil Level in Axle Differential Planetary Wheel Ends
134
Check Oil Level in Axle Differentials
134
Replace Engine Oil and Filter
135
Change Engine Fuel Filter and Fuel/Water Separator
137
Clean Hydraulic Tank Breather
138
Torque Axle Mounting Bolts
138
Inspect Boom Chains
139
Check Boom Slide Pad Clearances
140
10 Check Boom Chains Tension
142
11 Chain Tension Adjustment
143
12 E-Chain and Hoses Inspection
144
13 Grease Axle Pivot Bearings and King Pins
144
14 Grease Drive Shaft U-Joints and Slip Joints
145
15 Grease Frame Level Pivot Bushings
146
16 Grease Boom Pivot and Boom Cylinders
146
17 Grease Bottom Front & Top Rear Slide Pads
147
1000 Hour or Annual Routine Maintenance
148
Change Hydraulic Oil Filter
148
Change Hydraulic Oil and Clean Hydraulic Tank
148
Change Axle Differential Oil
149
Change Axle Planetary Oil
150
Change Engine Coolant
151
Change Transmission Oil and Filter
155
Inspect Boom Chains
157
Inspect RAS System (Rear Axle Stabilization) Functionality
157
Non-Routine Maintenance
159
Boom Hoses and Sheaves Replacement
159
Boom Chains Replacement
163
Slide Pads Replacement Procedure
169
Hydraulic Pressure Test Procedure
171
Hydraulic Pump Testing Procedure
175
T12000 Modulation
175
Deutz Fault Codes
179
Starter Replacement Procedure
182
Bleeding Hydraulic Circuits
184
10 Cable Track Replacement
185
11 Carrier Assembly Replacement
192
Electronic Tilt Switch Setup Procedure
197
Tilt Switch Replacement
197
Reprogramming Existing Tilt Switch
198
Test and Verify Tilt Circuit
199
Park Brake Release
201
Bearing Installation
202
A/C Diagram
204

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