GEARBOX POSITIONS
DISCHARGE POSITIONS
FLEX SERIES GEARBOX
ASSEMBLY
DRAWING
FSG-PL-01487, SHT 2
FSG-PL-01487, SHT 2
FSG-PL-01481
INPUT SHAFT - INERTIA
NUMBER
PL821
PL480
PL828
PL825
GEAR RATIOS &
PUMP MODELS
PUMP MODEL
RSD*-29F
*
RSD
RSD
RSD
RSD
RSD
RSD
-26F
*
-23F
*
-19F
*
-16F
*
-13F
*
-11F
GEAR
RATIO
2.91
2.60
2.33
1.90
1.64
1.31
1.14
PROJECTION:
COMPLIANCE NOTE:
15 CFR 758.6 These items are controlled by the U.S. Government and authorized for export only
to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein
identified. They may not be resold, transferred, or otherwise disposed of, to any other country or to
any person other than the authorized ultimate consignee or end-user(s), either in their original form
or after being incorporated into other items, without first obtaining approval from the U.S.
government or as otherwise authorized by U.S. law and regulations the term 'authorized' includes
exports, reexports and transfers (in-country) designated under No License Required (NLR). These
drawings are trademarked and copy written intellectual property of IDEX and it subsidiaries. and
may not be reproduced or replicated without the express written permission of IDEX corp.
PUMP WEIGHT (DRY):
IRON VERSION: 206 LBS [93 kg]
BRONZE VERSION: 224 LBS [102 kg]
REPRESENTS CENTER OF GRAVITY
A
B
WITH PUMPED WATER
MAXIMUM INPUT RPM
CALCULATIONS FOR INPUT SHAFT DOES NOT INCLUDE
MATING DRIVE FLANGE, DRIVE COUPLING, YOKES, OR
DRIVELINE. CUSTOMER OR SUPPLIER MUST PROVIDE MASS
MOMENTS OF INERTIA FOR ADDITIONAL DRIVELINE
COMPONENTS
EXCEEDING THESE LIMITS OR FAILURE TO FOLLOW THE
RECOMMENDATIONS OUTLINED ON THIS DRAWING COULD DAMAGE
THE PUMP AND RESULT IN PERSONAL INJURY.
WARNING
C
D
E
F
FILL GEARBOX UNTIL OIL LEVEL INDICATOR WINDOW IS 1/2 TO 3/4 FULL.
3.
APPROXIMATE OIL CAPACITY IS 1.5 QUART [1.4 LITER].
ALL METRIC FASTENERS TO HAVE A MINIMUM PROPERTY CLASS 8.8.
4.
ALL SAE FASTENERS TO HAVE A MINIMUM GRADE 5 SPECIFICATION.
PUMP ASSEMBLY MOUNTING:
5.
MOUNTING SHOULD BE FROM BOTH VOLUTE AND GEARBOX.
1.
PUMP MOUNTING SUPPORT SHOULD BE VIA THE PUMP VOLUTE MOUNTING HOLES
2.
(3 MIN.).
GEARBOX MOUNTING SUPPORT SHOULD BE FROM THE STUDS PROVIDED (3 MIN.).
3.
CONSIDERATION MUST BE TAKEN NOT TO TRANSMIT LOADS OR TWISTING
4.
MOMENTS TO OR THROUGH PUMP ASSEMBLY FROM CHASSIS, FRAME, BODY
WORK, SUCTION AND DISCHARGE PIPING CONNECTIONS.
REFER TO "MAXIMUM TORQUE VALUES" AND "THREAD LOCKS & SEALANTS" TABLES
6.
WHEN INSTALLING THREADED COMPONENTS.
4.69
119.0
4x
3.13
79.5
MTG
STUDS
ARROW SHOWS DIRECTION OF ROTATION
FOR "ENGINE ROTATION PTO"
ROTATION WILL BE REVERSED FOR
"OPPOSITE ENGINE ROTATION PTO"
1.499
1.498
38.07
38.05
1.92
48.6
1.13
28.8
OIL FILL & BREATHER
SEE NOTES 2 & 3
3.56
90.5
9.68
245.8
14.00
355.7
4.33
109.9
4 INCH ASA CLASS 150
DISCHARGE FLANGE
(8) 0.69 [17.0] HOLES
ON 7.50 [191.0] B.C.
1/4 NPT PRESSURE
CONNECTION
PUMP MODEL
RSD-29F
RSD150-29F
RSD-26F
RSD150-26F
RSD-23F
RSD150-23F
RSD-19F
RSD150-19F
RSD-16F
RSD150-16F
RSD-13F
RSD150-13F
RSD-11F
RSD150-11F
6.25
158.8
INERTIA (UNITS)
2
(LB-FT
16.2950.6867
20.5260.8650
13.0660.5506
16.4360.6926
10.5970.4466
13.3120.5610
7.1550.3015
8.9620.3776
5.4350.2290
6.7880.2860
3.5160.1482
4.3690.1841
2.7320.1151
3.3840.1426
)
7.76
197.0
(kg-m2)
PUMP MODEL
RSD-29F
RSD-26F
RSD-23F
RSD-19F
SEE HALE TORQUE LIMIT CHART F-72 FOR ADDITIONAL DATA.
MAXIMUM ALLOWABLE HYDRODYNAMIC PRESSURE: 400 PSIG;
MAXIMUM ALLOWABLE HYDROSTATIC PRESSURE: 500 PSIG
MAX GEARBOX
INPUT RPM
2840
3180
3540
4340
PUMP MODEL
RSD-16F
RSD-13F
RSD-11F
MAX GEARBOX
INPUT RPM
5020
6320
6720
**
340 PSIG
**
HALE TYPE RSD/RSD-GB PUMP MODEL IDENTIFICATION
THE HALE TYPE RSD/RSD-GB PUMP IS AVAILABLE WITH MULTIPLE DRIVE RATIOS TO ADAPT
TO A WIDE VARIETY OF APPLICATIONS. THE RATING, RATIO AND DRIVE UNIT TYPE
DETERMINE THE MODEL NUMBER. FOR EXAMPLE:
RSD IDENTIFICATION (GPM)
THE MODEL NUMBER FOR AN RSD RATED
AT 1000 GPM WITH A DRIVE RATIO OF 2.33
AND HALE DRIVE UNIT WOULD BE:
PUMP GEARBOX
TYPE TYPE
(M=ENGINE
MOUNT) RATED DRIVE RATIO
CAPACITY (2.33 = 23)
GPM
BE SURE TO INCLUDE THE MODEL NUMBER AND SERIAL NUMBER WHEN ORDERING PARTS
OR REQUESTING INFORMATION. THE MODEL / SERIAL NUMBER PLATE IS LOCATED ON TOP
OF GEAR DRIVE AS SHOWN IN DRAWING.
RSD(M)
100
-23
-F
THE MODEL NUMBER FOR AN RSD RATED AT
5000 (LPM) WITH A DRIVE RATIO OF 2.33 AND
HALE DRIVE UNIT WOULD BE:
RSD(M)
PUMP DRIVE RATIO
TYPE (2.33 = 23)
(M=ENGINE
MOUNT) RATED DENOTES GEARBOX
CAPACITY METRIC TYPE
LPM RATING
RSD IDENTIFICATION (L/S)
500 M
-23
-F
D
E
F
G
1.77
45.0
MTG
STUDES
40.0
D
6x
8.00
203.2
THREAD LOCKS & SEALANTS
COMPONENT
LOCTITE #
(OR EQUIVALENT)
1.57
STUDS IN ALUMINUM,
OIL SEALS, END CAPS,
& CLEARANCE RINGS
680
3.11
79.0
0.79
20.0
4.44
112.8
NUTS & BOLTS WITHOUT
H
4.68
118.8
JJ
9.36
237.8
1.57
40.0
4x
E
9.78
248.5
10.63
269.9
2.9
0.12
LOCKWASHERS
NPT / BSP
FITTINGS & PLUGS
243
580
G
H
M12x1.75 - 6H
6x M10x1.5 - 6H
K
L
INSTALLATION
ECN
4704
M
5177
5426
REV.
C
D
E
ZONE
5-E8
D4, F3
A12, A8,
C8, D11,
2-A10, 6-
D13
1
1.24[31.5]
SEE NOTE 4
0.79[20.0]
SEE NOTES 4 & 5
3x
1.77
45.0
REVISIONS
CHANGED FROM
ADDED OER DECAL & CHANGED COOLER HOSE QTY ON
SHEET 4. REPLACED BRZ SCREW FOR SS & MADE FIRST TWO
INCREASED 4X M10 INPUT SIDE MOUNTING STUD LENGTH TO
8x M12x1.75 - 6H
4x PER SIDE MTG PAD
SEE NOTES 4 & 5
OIL LEVEL INDICATOR
SEE NOTES 2 & 3
8x M8x1.25 - 6H
SEE NOTES 4 & 5
4x M12x1.75 - 6H
SEE NOTES 4 & 5
1.57
4x
40.0
DETAIL - BOTTOM MOUNTING PAD
6
7
8
E
4
5
6" SUCTION CONNECTION FOR
0.65
16.6
SIZE
#77 STYLE VICTAULIC COUPLING
1.06[27.0]
E
0.63[16.0]
1.06[27.0]
9
(INSTALL ANTI-ROTATION BAFFLE
IN MATING PIPE)
E
10
11
1/2 NPT MAGNETIC
DRAIN PLUG
UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN INCHES
TOLERANCE FOR INCHES DIMENSIONS:
X: ±0.04
X.X: ±0.02
X.XX: ±0.01
X.XXX: ±0.005
ANGLES: ±0.25°
SURFACE TEXTURE IN μm Ra
REMOVE ALL BURRS AND SHARP
EDGES, 0.01MAX
POSITION 1POSITION 2POSITION 3POSITION 4POSITION 5POSITION 6POSITION 7POSITION 8POSITION 9
OPPOSITE ENGINE ROTATION VOLUTE POSITION
POSITION 10*POSITION 11*
POSITION 12
C
D
E
F
G
POSITION 13POSITION 14POSITION 15POSITION 16POSITION 17
C
THE CAST "ARROW" ON
PUMP HEAD TO POINT UP FOR
ALL GEARBOX POSITIONS,
EXCEPT INVERTED POSITION.
POSITION 18*
POSITION 19POSITION 20POSITION 21POSITION 22POSITION 23POSITION 24
GEARBOX POSITIONS
D
F
THE CAST "I" ON PUMP HEAD TO POINT
UP FOR INVERTED GEARBOX POSITION.
G
SECTION C-C
H
JJ
K
SCALE 1 : 6
C
SECTION D-D
SCALE 1 : 6
D
H
K
L
M
HORIZONTAL LH - 22.5°
(NOT AVAILABLE WITH ENGINE MOUNT)
HORIZONTAL LH
GEARBOX AND DISCHARGE
POSITIONS
1
2
3
4
5
(PUMP OVER INPUT)
STANDARD OIL LEVEL
INDICATOR LOCATION
6
VERTICAL
E
7
INVERTED
(INPUT OVER PUMP)
*FOR SPECIFIC VOLUTE POSITIONS, OIL
LEVEL INDICATOR TO BE LOCATED HERE
8
9
10
HORIZONTAL RH
UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN INCHES
TOLERANCE FOR INCHES DIMENSIONS:
X: ±0.04
X.X: ±0.02
X.XX: ±0.01
X.XXX: ±0.005
ANGLES: ±0.25°
SURFACE TEXTURE IN μm Ra
REMOVE ALL BURRS AND SHARP
EDGES, 0.01MAX
UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN INCHES
TOLERANCE FOR INCHES DIMENSIONS:
X: ±0.04
X.X: ±0.02
X.XX: ±0.01
X.XXX: ±0.005
ANGLES: ±0.25°
SURFACE TEXTURE IN μm Ra
REMOVE ALL BURRS AND SHARP
EDGES, 0.01MAX
SEE TABLE B
340-0490-00-0
217-0301-00-0
217-0301-01-0
082-0333-02-0
082-0513-02-0
217-0501-00-0
001-5132-00-0
001-5132-01-0
040-4490-00-0
SEE TABLE A
018-80003-999
064-0408-020
NUT, IMPELLER
CLEARANCE RING
HOSE, COOLER, RETURN, QTY. 3.5 FT
PLUG-3/8 NPT SQUARE HEAD
PLUG-3/8 NPT SQUARE HEAD - BRONZE
TEE, 3/8 COMP X 1/4 MNPT
BUSHING, HEX, 3/4 X 1/4 NPT
PLUG, PIPE 3/4 NPT SQ HD
BODY, VOLUTE, DSD/RSD
BODY, VOLUTE, DSD/RSD - BRONZE
O-RING, Ø9.975 X 0.275"
SCREW, 7/16-14
STUD, 7/16-14 x 2.63 LG.
PIN, SPRING 0.125 x 0.50 420SS
1
1
1
10
2
4
1
1
1
1
6
2
4
4
5
1
1
7
4
8
3
9
1
30
2
11
4
1
20
12
1
13
1
14
2
F
G
1
4
1
NOTES:
H
REFER TO TECHNICAL MANUAL (FSG-MNL-00184) AND
1.
"MAXIMUM TORQUE VALUES" AND "THREAD LOCKS &
SEALANTS" TABLES ON SHEET 1 WHEN INSTALLING
16
15
1
17
THREADED COMPONENTS, OIL SEALS, OR CLEARANCE
RINGS.
3
JJ
2
2
1
31
4
3
2
1
18
1
1
1
K
32
4
20
22
21
1
20
1
33
1
19
1
H
K
L
M
PARTS IDENTIFICATION
PUMP HEAD GROUP
1
2
3
4
5
30
2
29
1
1
23
24
1
25
28
26
27
1
2
1
6
1
7
8
1
L
UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN INCHES
TOLERANCE FOR INCHES DIMENSIONS:
X: ±0.04
X.X: ±0.02
X.XX: ±0.01
X.XXX: ±0.005
ANGLES: ±0.25°
SURFACE TEXTURE IN μm Ra
REMOVE ALL BURRS AND SHARP
EDGES, 0.01MAX
UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN INCHES
TOLERANCE FOR INCHES DIMENSIONS:
X: ±0.04
X.X: ±0.02
X.XX: ±0.01
X.XXX: ±0.005
ANGLES: ±0.25°
SURFACE TEXTURE IN μm Ra
REMOVE ALL BURRS AND SHARP
EDGES, 0.01MAX