Page 3-17
Maintenance
3.14 - Brake Cylinder
X Series Work Platform
3.14 B
RAKE
C
YLINDER
The brake cylinder is located between the rear wheels at the rear of the chassis.
NOTE:
The X31N has two brake cylinders. All other X Series machines have only one.
Figure 3-20: Brake Cylinder
R
EMOVAL
1. Block the wheels to prevent
the work platform from rolling
when the brake is removed.
2. Remove the adjustment lock-
nut and jam nut.
3. Tag and disconnect the hose
assemblies and cap the
openings to prevent foreign
material from entering.
4. Remove the shoulder bolt and
locknut that mounts the cylin-
der rod to the brake tube.
5. Remove the cotter pin and
pivot pin from the rear cylin-
der mount. Remove the cylin-
der.
Figure 3-21: Brake Cylinder Assembly
D
ISASSEMBLY
1. Remove the C-clip from the barrel assembly
and remove the cylinder.
2. Completely disassemble the cylinder.
3. Remove all the seals and O-rings, noting their
location to aid in reassembly.
C
LEANING
AND
I
NSPECTION
1. Wash all the metal parts in cleaning solvent,
and blow dry with filtered compressed air.
2. Inspect all the threaded components for
stripped or damaged threads.
3. Check the inside surface of the cylinder barrel
for scoring or excessive wear.
4. Check the piston and headcap for scoring or
excessive wear.
5. Inspect the surface of the shaft for scoring or
excessive wear.
A
SSEMBLY
1. Lubricate and install new seals and O-rings.
2. Install the headcap onto the shaft.
3. Install the new internal backup rings and O-rings on the piston.
4. Install the piston on the shaft and torque to 250 Ft/Lbs (339 Nm).
5. Place the spring into the barrel. Lubricate the piston seal with clean hydraulic fluid, and
install the shaft assembly in the inner cylinder barrel.
6. Push the rod in far enough that the head is below the C-clip groove. Install the C-clip.
1
2
3
4
5
6
7
8
8
1.Brake Cylinder
2.Shoulder Bolt
3.Locknut
4.Brake Tube
5.Clevis Pin
6.Adjustment Locknut
7.Cotter Pin
8.Brake Shoe
A
B
C
D
E
F
A. Barrel
B. Spring
C. Piston
D. Cylinder Head
E. C-Clip
F. Rod
Seal Kit Part
060571-005
Содержание X Series
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Страница 54: ...Page 3 26 Maintenance 3 19 Torque Specifications X Series Work Platform NOTES 060571 005 ...
Страница 62: ...Page 4 8 Troubleshooting 4 6 Electric X Series Work Platform NOTES 060571 005 ...
Страница 75: ...Page 5 13 Schematics 5 3 Hydraulics X Series Work Platform 2 Plug 2 4 Plug 4 6 Plug 6 8 Plug 8 060571 005 ...
Страница 79: ...Page 6 3 Illustrated Parts Breakdown 6 1 Introduction X Series Work Platform NOTES 060571 005 ...
Страница 81: ...Page 6 5 Illustrated Parts Breakdown 6 1 Final Assembly X20N X Series Work Platform Drawing 2 of 4 060571 005 ...
Страница 82: ...Page 6 6 Illustrated Parts Breakdown 6 1 Final Assembly X20N X Series Work Platform Drawing 3 of 4 060571 005 ...
Страница 83: ...Page 6 7 Illustrated Parts Breakdown 6 1 Final Assembly X20N X Series Work Platform Drawing 4 of 4 060571 005 ...
Страница 85: ...Page 6 9 Illustrated Parts Breakdown 6 1 Final Assembly X20W X Series Work Platform Drawing 2 of 4 060571 005 ...
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Страница 89: ...Page 6 13 Illustrated Parts Breakdown 6 1 Final Assembly X26N X Series Work Platform Drawing 2 of 4 060571 005 ...
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Страница 91: ...Page 6 15 Illustrated Parts Breakdown 6 1 Final Assembly X26N X Series Work Platform Drawing 4 of 4 060571 005 ...
Страница 93: ...Page 6 17 Illustrated Parts Breakdown 6 1 Final Assembly X31N X Series Work Platform Drawing 2 of 4 060571 005 ...
Страница 94: ...Page 6 18 Illustrated Parts Breakdown 6 1 Final Assembly X31N X Series Work Platform Drawing 3 of 4 060571 005 ...
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Страница 101: ...Page 6 25 Illustrated Parts Breakdown 6 1 Chassis Assembly X20N X Series Work Platform Drawing 1 of 2 060571 005 ...
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Страница 103: ...Page 6 27 Illustrated Parts Breakdown 6 1 Chassis Assembly X20N X Series Work Platform NOTES 060571 005 ...
Страница 105: ...Page 6 29 Illustrated Parts Breakdown 6 1 Chassis Assembly X20W X26N X Series Work Platform Drawing 1 of 2 060571 005 ...
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Страница 107: ...Page 6 31 Illustrated Parts Breakdown 6 1 Chassis Assembly X20W X26N X Series Work Platform NOTES 060571 005 ...
Страница 109: ...Page 6 33 Illustrated Parts Breakdown 6 1 Chassis Assembly X31N X Series Work Platform Drawing 1 of 2 060571 005 ...
Страница 110: ...Page 6 34 Illustrated Parts Breakdown 6 1 Chassis Assembly X31N X Series Work Platform Drawing 2 of 2 060571 005 ...
Страница 111: ...Page 6 35 Illustrated Parts Breakdown 6 1 Chassis Assembly X31N X Series Work Platform NOTES 060571 005 ...
Страница 115: ...Page 6 39 Illustrated Parts Breakdown 6 1 Scissor Assembly X26N X Series Work Platform 060571 005 ...
Страница 117: ...Page 6 41 Illustrated Parts Breakdown 6 1 Scissor Assembly X31N X Series Work Platform 060571 005 ...
Страница 125: ...Page 6 49 Illustrated Parts Breakdown 6 1 Power Module X Series Work Platform 060571 005 ...
Страница 127: ...Page 6 51 Illustrated Parts Breakdown 6 1 Control Module X Series Work Platform 060571 005 ...
Страница 129: ...Page 6 53 Illustrated Parts Breakdown 6 1 Hydraulic Manifold X Series Work Platform 060571 005 ...
Страница 135: ...Page 6 59 Illustrated Parts Breakdown 6 1 Hose Kit X20N X Series Work Platform 060571 005 ...
Страница 137: ...Page 6 61 Illustrated Parts Breakdown 6 1 Hose Kit X20W X26N X Series Work Platform 060571 005 ...
Страница 139: ...Page 6 63 Illustrated Parts Breakdown 6 1 Hose Kit X31N X Series Work Platform 060571 005 ...
Страница 141: ...Page 6 65 Illustrated Parts Breakdown 6 1 Platform Controls X20N X Series Work Platform Drawing 2 of 2 26 26 060571 005 ...
Страница 147: ...Page 6 71 Illustrated Parts Breakdown 6 1 Label Kit X20N X Series Work Platform 060571 005 ...
Страница 149: ...Page 6 73 Illustrated Parts Breakdown 6 1 Label Kit X20W X Series Work Platform 060571 005 ...
Страница 151: ...Page 6 75 Illustrated Parts Breakdown 6 1 Label Kit X26N X Series Work Platform 060571 005 ...
Страница 153: ...Page 6 77 Illustrated Parts Breakdown 6 1 Label Kit X31N X Series Work Platform 060571 005 ...
Страница 161: ...Page 6 85 Illustrated Parts Breakdown 6 1 Removable Controller Option X Series Work Platform Drawing 2 OF 2 060571 005 ...
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