REV. 09/2020 REV. 09/2020
TABLE OF CONTENTS TABLE OF CONTENTS
5. STEERING SYSTEM
..........................................................45
5.1 Rear Steering Wheel
.......................................................47
5.1.1 Removal and Installation ................................................ 47
5.2 Steering Bridge
................................................................48
5.2.1 Removal and Installation ................................................ 48
5.2.2 Component.....................................................................49
5.3 Steering Cylinder
.............................................................50
5.3.1 Removal and Installation ................................................ 50
5.3.2 Steering Cylinder Maintenance ......................................50
6. BRAKE SYSTEM
................................................................51
6.1 Parking Brake
...................................................................53
6.1.1 Removal and Installation ................................................ 53
6.1.2 Adjustment .....................................................................53
6.2 Service Brake
...................................................................54
6.2.1 Removal and Installation ................................................ 54
6.2.2 Air Discharge / Adding Brake Fluid.................................54
7. HYDRAULIC SYSTEM
.......................................................55
7.1 Overview
...........................................................................57
7.1.1 Hydraulic Schematic Diagram ....................................... 58
7.2 Pump Motor & Gear Pump
.............................................59
7.3 Multi-way Reversing Manual Valve
............................... 60
7.3.1 Removal and Installation ................................................ 60
7.3.2 Interface Description ......................................................61
7.4 Redirector
.........................................................................62
7.4.1 Removal and Installation ................................................ 62
7.4.2 Interface Description ......................................................62
7.5 Tilt Cylinder
.......................................................................63
7.5.1 Cylinder Removal Precautions ....................................... 63
7.5.2 Cylinder Installation Precautions .................................... 64
7.5.3 Removal and Installation ................................................ 65
7.5.4 Cylinder Maintenance ....................................................66
7.6 Refueling Cap
..................................................................67
7.6.1 Removal and Installation ................................................ 67
7.6.2 Hydraulic Oil ................................................................... 67
7.7 Hydraulic Symbol
.............................................................68
8. MAST
....................................................................................70
8.1 Wide-View Two-stage Mast
............................................72
8.1.1 Removal and Installation ................................................ 72
8.1.2 Lifting Chains .................................................................73
8.1.2.1 Chain Adjustment ........................................................73
8.1.2.2 Chain Replacement.....................................................74
8.1.3 Mast Tubing....................................................................75
8.1.4 Lift Cylinder ....................................................................76
8.1.4.1 Cylinder Removal (with mast on the vehicle) ..............76
8.1.4.2 Cylinder Maintenance .................................................77
8.1.4.3 Cylinder Installation ..................................................... 77
8.1.5 Built-in Side Shifter.........................................................78
8.1.5.1 Side Shifter Removal ..................................................78
8.1.5.2 Side Shifter Installation ...............................................78
8.1.6 External Side Shifter ......................................................79
8.1.6.1 Side Shifter Removal ..................................................79
8.1.6.2 Side Shifter Installation ...............................................79
8.2 Two-stage Full Free Mast
...............................................80
8.2.1 Removal and Installation ................................................ 80
8.2.2 Lifting Chains .................................................................81
8.2.2.1 Chain Adjustment ........................................................81
8.2.2.2 Chain Replacement.....................................................82
8.2.3 Mast Tubing....................................................................83
8.2.4 Lift Cylinder ....................................................................85
8.2.4.1 Cylinder Removal ....................................................... 85
8.2.4.2 Cylinder Maintenance .................................................87
8.2.4.3 Cylinder Installation ..................................................... 89
8.2.5 Built-in Side Shifter
.......................................................89
8.2.6 External Side Shifter
.....................................................89
8.3 Three-stage Full Free Mast
............................................90
8.3.1 Removal and Installation ................................................ 90
8.3.2 Lifting Chains .................................................................91
8.3.2.1 Chain Adjustment ........................................................91
8.3.2.2 Chain Replacement.....................................................92
8.3.3 Mast Tubing....................................................................94
8.3.4 Lift Cylinder ....................................................................96
8.3.4.1 Cylinder Removal ....................................................... 96
8.3.4.2 Cylinder Maintenance .................................................97
8.3.4.3 Cylinder Installation ..................................................... 98
8.3.5 Built-in Side Shifter
.......................................................98
8.3.6 External Side Shifter
.....................................................98
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