Atwood uni-servo brakes, 7˝ brakes 10˝ brakes, Hydraulic brake actuators – atwood Hydraulic Brake Surges User Manual
Page 7
10 11 12
8
5
6
17
9
4
7
13
16
13
14
1
84210
NEW STYLE Wheel Cylinder Kit
(one axle only)
1
(1)
WHEEL CYLINDER
,
R
.
H
.
1A
(1)
WHEEL CYLINDER
,
L
.
H
..
15
(4) 5/16˝ - 18
X
3/4˝
CAP SCREW
14
(2) 5/16˝ - 18
FLAT HEAD SCREW
19861
Shoe & Lining Kit (one axle)
5
(2)
PRIMARY SHOES WITH LINING
6
(2)
SECONDARY SHOES WITH LINING
23400
Spring Kit (one axle)
8
(2)
ADJUSTING SCREW SPRINGS
9
(2)
SECONDARY RETRACTOR SPRINGS
7
(1)
TORSION SPRING R
.
H
.
7A
(1)
TORSION SPRING L
.
H
.
13
(4)
SHOE HOLD DOWN SPRINGS
18191 17
Dust Clip
23401
Adjusting Screw, Pivot Socket &
Nut Assembly
10
(1)
NUT
12
(1)
PIVOT SOCKET
11
(1)
ADJUSTING SCREW
19
7
19
20
6
10
11
10
21
13
14
15
16
17
8
8
9
21
10
11
10
12
21669
Wheel Cylinder
Replacement Kit (1
axle)
6
(1)
WHEEL CYLINDER
, R.H.
6
(1)
WHEEL CYLINDER
, L.H.
19
(4) 5/16˝ - 8
X
1/2˝
MOUNTING SCREWS
19862
Brake Shoe and Lining
Kit (1 axle)
12
(2)
PRIMARY SHOES WITH
LINING
13
(2)
SECONDARY SHOES
WITH LINING
23385
Brake Shoe Spring &
Hold Down Kit (1 axle)
8
(4)
PRIMARY AND SECOND
-
ARY RETRACTOR
SPRINGS
14 (2)
ADJUSTING SCREW SPRINGS
21
(4)
SHOE HOLD DOWN PINS
11
(4)
SHOE HOLD DOWN
SPRINGS
10
(8)
SHOE HOLD DOWN
WASHERS
18499
9
(2) Shoe Guide Plate
23401
Adjusting Screw, Pivot
Socket & Nut Assembly
15 &
16 (1)
NUT AND SCREW
17
(1)
PIVOT SOCKET
18191
20
(2) Dust Clip
7
(2) Bleeder Nut - not
available separately
ATWOOD UNI-SERVO BRAKES
7˝ BRAKES
10˝ BRAKES
22
20
18
17
16
5
15
9
14
14 (4)
8
11
24
28
29
29
28
6
25
7
26 27 24
4
34
3
13
30
23
24
31
21
35
36
HYDRAULIC BRAKE ACTUATORS
TO ORDER
: All kits available for field replacement are numbered. Parts
illustrated but not numbered are not available for replacement. Contact
the Service Department for further information.
NOTE
: Save all attaching hardware when disassembling.
KIT #
DESCRIPTION
REPLACEMENT KIT INCLUDES
85830
SHOCK ABSORBER
4, 24-2
EA
. 28-2
EA
. 29-2
EA
.
87478
CAP
15
85842
SHOULDER BOLT
20, 21, 24-2
EA
., 25, 26, 27
85844
RELEASE HANDLE
5, 13, 18, 22, 24-3
EA
., 30
85849
STOP & SPRING ASSEMBLY
9, 11, 14, 24
85852
PUSH ROD ASSEMBLY
3, 7, 11, 14-5
EA
., 16, 17, 24-2
EA
., 34, 8, 9
84258
BOOT
8
80777
ORIFICE
-
DISC BRAKE APPLICATIONS ONLY
31
85837
MASTER CYLINDER
-
PUSH ROD KIT
3, 6, 7, 8, 9, 11, 14-5
EA
., 16,
DRUM BRAKE APPLICATION
17, 24-2
EA
. 34
85841
MASTER CYLINDER
6, 7, 14-4
EA
.
DRUM BRAKE APPLICATION
MUST ORDER 84258 SEPARATELY
85838
MASTER CYLINDER
-
PUSH ROD KIT
3, 6, 7, 8, 9. 11, 14-5
EA
., 16,
DISC BRAKE APPLICATION
17, 24-2
EA
. 34, 15
85840
MASTER CYLINDER
6, 7, 14-4
EA
.
DISC BRAKE APPLICATION
MUST ORDER 84258 SEPARATELY
80376
SOLENOID KIT
(
DISC ONLY
)
CYLINDER
,
GASKET
,
SCREW BACK UP
SOLENOID ASSEMBLY
85271
6,000 LB DRUM BRAKE HOUSING KIT
7, 35, 36
85309
6,000 LB HOUSING KIT
-
DISC BRAKES
7, 35, 36