Midland SP-8 Operation, Parts And Service Manual page 122

Model SP-8 &10
H I
ydrAulIC nstAllAtIon
NO REQ DESCRIPTION
1 1 PUMP, TANDEM
2 1 PUMP, HYDRAULIC GEAR, SP-8 & SP-10
3 1 O-RING, BUNA N, #151, 3" ID x 3/32 WIDTH
4 1 MANIFOLD ASSY, W/(6) SOLENOID VALVES
6 1 ACCUMULATOR, OIL-AIR, 30 CU IN W/
ADAPTER FITTING
7 1 PRESSURE SWITCH, 1200 PSI RISING (SP
MANIFOLD BRAKE**2 WIRE)
8 1 PRESSURE SWITCH, 2000 PSI RISING (SP
MANIFOLD BRAKE-3 WIRE)
9 1 VALVE, DIRECTIONAL CONTROL, W/ BODY
10 1 MANIFOLD, RETURN, 4 PORT
11 4 VALVE, COUNTERBALANCE
12 2 BRAKE PEDAL ASSY,
13 1 LOAD SHUTTLE VALVE SP-8
14 1 FILTER ASSEMBLY, HIGH PRESS.
15 1 FILTER HEAD, LOW PRESS, ( PUMP MNT.)
16 1 FILTER ELEMENT, HIGH PRESSURE, 6"
(SP-PUMP MNT.)
17 2 STRAINER, SUCTION, 1-1/2 MNPT x 1 FNPT
18 1 TANK, HYDRAULIC, 30 GAL
19 REF FILL CAP,DELUXE (FURNISHED W/ TANK)
20 1 MAGNETIC PLUG, 1/2 MNPT
21 1 VIEW GAGE - HYD TANK
22 2 VALVE, RELIEF
23 1 VALVE, HOT OIL SHUTTLE
* 25 3 ADAPTER, 45° ELBOW, 1-1/16-12 FJIC
SWIVEL x 1-1/16-12 MJIC
* 26 3 ADAPTER, TEE, BULKHEAD, 9/16-18 MJIC
* 27 6 ADAPTER, 90° ELBOW, 1-5/16-12 MORB x
1-1/16-12 MJIC
* 28 1 ADAPTER, STRAIGHT, 1-1/16-12 MORB x
1-1/16-12 MJIC
* 29 1 ADAPTER, TEE, 9/16-18 MORB x 9/16-18
MJIC x 9/16-18 MJIC
* 30 2 ADAPTER, CAP NUT, 9/16-18 FJIC
* 31 1 ADAPTER, STRAIGHT, 1-5/8-12 MORB x
1-5/8-12 MORB (BRENNAN)
* 32 1 ADAPTER, STRAIGHT, 1-5/8-12 MORB x
1-1/4 HOSE BARB (BRENNAN)
* 33 1 ADAPTER, STRAIGHT, 1-1/16-12 MORB x
3/4 HOSE BARB (BRENNAN)
* 34 1 ADAPTER, STRAIGHT, 7/8-14 MORB x 3/4-
16 MJIC
* 35 3 ADAPTER, 90° ELBOW, 3/4 MNPT x 3/4-16
MJIC
* 36 4 ADAPTER, STRAIGHT, 1 MNPT x 1-1/16-12
MJIC
* 37 1 ADAPTER, REDUCER, 1MNPT x 3/4FNPT
* 38 1 ADAPTER, STRAIGHT, 3/4 MNPT x 3/4
HOSE BARB (BRENNAN)
* 39 1 ADAPTER, STRAIGHT, 1 MNPT x 1-1/4
HOSE BARB (BRENNAN)
* 40 1 ADAPTER, PLUG, HEX HD, 1 1/4 MNPT
* 41 1 ADAPTER, REDUCER, 1-1/4 MNPT x 3/4
FNPT
* 42 1 ADAPTER, 90° ELBOW, 3/4 MNPT x 1-1/16-
12 MJIC
116
spd-8, spd-10 (d
uAl
PART
NUMBER
M9045SF
M1230
M17123
M18111
M18118
M18114
M18116
M18115
M17074
M14078
M14145
M14147
M6051
M6049A
M3059A
M6035
M18002
M13068
M6053
SA-337-12
SW-642-86
M18075
2070-12-12S
203008-6-6S
2062-16-12S
2 0 2 7 0 2 - 1 2 -
12S
203005-6-6S
210292-6S
3474-20-20-
NWO
4604-20-20-O
4604-12-12-O
2 0 2 7 0 2 - 1 0 -
8S
2024-12-8S
2021-16-12S
2081-16-12S
4404-12-12
4404-20-16
2082-20S
2081-20-12S
2024-12-12S
s ), sp-770 r -C
Ided ev
NO REQ
* 43 2 ADAPTER, 90° ELBOW, 3/4 MNPT x 9/16-18
MJIC
* 44 1 ADAPTER, STRAIGHT, 3/4 MNPT x 9/16-18
MJIC
* 45 2 ADAPTER, 90° ELBOW, 3/8 MNPT x 9/16-18
MJIC
* 46 4 ADAPTER, PLUG, HEX HD, 3/8 MNPT
* 47 2 ADAPTER, STRAIGHT, 3/4-16 MORB x 3/4-
16 MJIC
* 48 3 ADAPTER, STRAIGHT, 3/4-16 MORB x 9/16-
18 MJIC
* 49 22 ADAPTER, STRAIGHT, 9/16-18 MORB x
9/16-18 MJIC
* 50 3 ADAPTER, PLUG, HEX HD 3/4-16 MORB
* 51 2 ADAPTER, PLUG, HEX HD 9/16-18 MORB
* 52 5 ADAPTER, 90° ELBOW, 9/16-18 MORB x
9/16-18 MJIC
* 53 2 SPLIT
HALVES,W/ HDWR & O-RING
* 54 1 ADAPTER, 90° ELBOW, 7/8-14 MORB x
9/16-18 MJIC
* 55 3 ADAPTER, STRAIGHT, 9/16-18 MJIC x M 14-
1.5 METRIC MALE
* 56 2 ADAPTER, 90° ELBOW, 3/4-16 MJIC x M 18-
1.5 METRIC MALE
* 57 2 ADAPTER, STRAIGHT, 3/4-16 FJIC x 9/16-18
MJIC
* 58 2 ADAPTER, TEE, 9/16-18 FJIC x 9/16-18
MJIC x 9/16-18 MJIC
* 59 2 ADAPTER, TEE, 1-1/16-12 MJIC x 1-1/16-12
MJIC x 1-1/16-12 FJIC
* 60 1 ADAPTER, TEE 9/16-18 MJIC x 3/4-16
MORB x 9/16-18 MJIC (BRENNAN)
* 61 1 ADAPTER, RESTRICTOR, 9/16-18 FJIC x
9/16-18 MJIC W/ .094 ORIFICE
* 62 16 ADAPTER, STRAIGHT, BULKHEAD, 9/16-18
MJIC
* 63 4 ADAPTER, 90° ELBOW, 3/4-16 MORB x
9/16-18 MJIC
* 65 6 ADAPTER, STRAIGHT, 3/4-16 MORB x 3/8
MNPT (BRENNAN)
* 66 10 ADAPTER, STRAIGHT, 3/8 MNPT x 9/16-18
MJIC
* 67 4 ADAPTER, PLUG, HEX HD, 1/4 MNPT
* 68 4 ADAPTER, TEE, 9/16-18 MJIC x 9/16-18
MJIC x 3/8 MNPT
* 69 2 ADAPTER, STRAIGHT, 1-5/16-12 MORB x
1-1/16-12 MJIC
* 70 2 ADAPTER, 90° ELBOW , 1-1/16-12 FJIC
SWIVEL x 1-1/16-12 MJIC
71 1 DIODE/RELAY BOX ASSY, SPD-8 &-10
* 72 1 ADAPTER, TEE 1-1/16-12 FJIC x 1-1/16-12
MJIC x 1-1/16-12 MJIC
* 73 1 ADAPTER, STRAIGHT, 1-1/16-12 FJIC x
9/16-18 MJIC
* 74 2 ADAPTER, STRAIGHT, 3/4-16 MORB x
1-1/16-12 MJIC
** 75 1 6 - 1 0 0 R 1 A T - 6 F J S - 6 F J S 9 0 S - 1 2 0 . 0
(STEERING MOTOR T TO TRAC DRIVE
MOTOR BOTTOM LOOP FLUSH)
** 76 1 6-100R1AT-6FJS-6FJS-59.0 (TRAC DRIVE
TOP LOOP FLUSH TO RETURN MANIFOLD)
DESCRIPTION
FLANGE, CODE 62, 3/4" (2)
www.roadwidener.com
PART
NUMBER
2024-12-6S
2021-12-6S
2024-6-6S
2082-6S
202702-8-8S
202702-8-6S
202702-6-6S
900598-8S
900598-6S
2062-6-6S
F F 5 9 5 - 1 2 -
449
2062-10-6S
G G 1 0 8 -
NP-06-14
G G 3 0 8 -
NP-08-18
221501-8-6S
203102-6-6S
2 0 3 1 0 1 - 1 2 -
12S
6804-06-08-
06-NWO
FF1981-094-
0606
2041-6-6S
2062-8-6S
6401-08-06-O
2021-6-6S
2082-4S
2030-6-6S
2 0 2 7 0 2 - 1 6 -
12S
F F 5 1 6 3 - 1 2 -
12S
SP-2162
2 0 3 1 0 2 - 1 2 -
12S
2 2 1 5 0 1 - 1 2 -
6S
2 0 2 7 0 2 - 8 -
12S
SP-769-75
SP-769-76