Page 1
OPERATING, SERVICE AND
MAINTENANCE MANUAL
MODEL RPH 15,000
PLANETARY WINCH
CAUTION: READ AND UNDERSTAND THIS MANUAL BEFORE INSTALLATION AND
OPERATION OF WINCH. SEE SAFEGUARDS AND WARNINGS!
Page 2
TABLE OF CONTENTS
INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
WARRANTY INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
WARNINGS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
WINCH MOUNTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
CABLE INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
HYDRAULIC SYSTEM REQUIREMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
PERFORMANCE CHARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
MANUAL CLUTCH SHIFTER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
AIR CYLINDER CLUTCH SHIFTER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
TROUBLESHOOTING GUIDE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
INSTRUCTIONS FOR OVERHAUL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-13
DIMENSIONAL DRAWINGS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14-15
PARTS LIST AND PARTS DRAWINGS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16-19
LIMITIED WARRANTY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .BACK COVER
Page 3
RAMSEY HYDRAULIC PLANETARY WINCH MODEL RPH 15,000
PLEASE READ THIS MANUAL CAREFULLY
This manual contains useful ideas for obtaining the most efficient operation from your Ramsey Winch, and safety procedures one needs to
know before operating a Ramsey Winch. Do not operate this winch until you have carefully read and understand the "WARNING" and
"OPERATION" sections of this manual.
WARRANTY INFORMATION
Ramsey Winches are designed and built to exacting specifications. Great care and skill go into every winch we make. If the need should
arise, warranty procedure is outlined on the back of your self-addressed postage paid warranty card. Please read and fill out the enclosed
warranty card and send it to Ramsey Winch Company. If you have any problems with your winch, please follow instructions for prompt
service on all warranty claims. Refer to back page for limited warranty.
SPECIFICATIONS*
NOTE: The rated line pulls shown are for the winch only. Consult the wire rope manufacturer for wire rope ratings.
WARNINGS:
CLUTCH MUST BE FULLY ENGAGED BEFORE STARTING THE WINCH.
DO NOT DISENGAGE CLUTCH UNDER LOAD.
DO NOT LEAVE CLUTCH ENGAGED WHEN WINCH IS NOT IN USE.
STAY OUT FROM UNDER AND AWAY FROM RAISED LOADS.
STAND CLEAR OF CABLE WHILE PULLING. DO NOT TRY TO GUIDE CABLE.
DO NOT EXCEED MAXIMUM LINE PULL RATINGS SHOWN IN TABLE.
DO NOT USE WINCH TO LIFT, SUPPORT, OR OTHERWISE TRANSPORT PERSONNEL.
A MINIMUM OF 5 WRAPS OF CABLE AROUND THE DRUM BARREL IS NECESSARY TO HOLD THE LOAD. CABLE CLAMP
(SETSCREW) IS NOT DESIGNED TO HOLD LOAD.
IN CAR CARRIER APPLICATIONS, AFTER PULLING VEHICLE ON CARRIER, BE SURE TO SECURE VEHICLE TO CARRIER BED. DO
NOT MAINTAIN LOAD ON WINCH CABLE WHILE TRANSPORTING VEHICLE. DO NOT USE WINCH AS A TIE DOWN.
WHEN PULLING A HEAVY LOAD PLACE A BLANKET, JACKET, OR TARPAULIN OVER THE CABLE FIVE OR SIX FEET FROM THE HOOK.
AVOID CONDITIONS WHERE LOAD SHIFTS OR JERKS OCCUR, AS THEY MAY INDICATE A DANGEROUS SITUATION.
3
Weight, Short Drum (without cable)........................................................290 lbs. (131 kgs.)
(Short Drum)
(Standard Drum)
60
195
45
150
33
110
22
75
20
6
Ft.
M.
Cable capacity
45
13
94
310
14,6
48
54
180
11,8
39
38
125
10,3
34
13,4
44
73
240
3,440
7,600
3,850
8,500
4,300
9,500
4,890
10,800
Lbs.
*Rated line pull
35
10
7,6
25
M.
Ft.
FPM
MPM
Cable capacity
Line speed
(at 15 GPM)
6,800
15,000
Kg.
per layer
8,8
29
5,710
12,600
22
75
**Last layer does not comply with SAE J-706
rope and a 24.0 Cu. In./Rev. motor.
LAYER OF CABLE 1 2 3 4 5 6**
Gear Reduction............................................................................................................7.7:1
Weight, Std. Drum (without cable)..........................................................300 lbs. (136 kgs.)
(kgs.).................................................................................................. 6,800
Rated Line Pull (lbs.)..................................................................................................15,000
*These specifications are based on recommended 1/2" (13 mm) EIPS wire
Page 4
WINCH MOUNTING
ESSENTIAL MOUNTING INSTRUCTIONS TO MAINTAIN ALIGNMENT OF PLANETARY WINCH COMPONENTS
It is most important that this winch be mounted securely so that the three major sections (the motor end, the
cable drum and the gear housing end) are properly aligned. Excessive bushing wear and difficulty in freespooling
are usually symptoms of misalignment.
In the as-installed condition, if the winch is mid mounted at least one tie plate must be attached to the mounting feet
at the bottom of the winch to maintain alignment. NOTE: If the winch is foot mounted at least one tie plate must
remain mounted at mid point of winch to maintain alignment. It is always desirable to use both tie plates in the final
installed configuration.
Angle Mounting Kit, #251173, is recommended for maximum ease in mounting the winch. The angle kit will allow
the winch to be mounted in upright or midmount applications and will meet the criteria of serving as a solid and true
mounting surface.
When mounting the winch with other than the recommended Ramsey Angle Kit, the mounting hole patterns
described on pages 14-15 must be used. The mounting surface must be flat within .015 inch and sufficiently stiff to
resist flexing. If a steel plate is used for foot mounting it should be .750 inch thick. For this mounting application
eight (8) 5/8-11NC x 1-1/2 Lg. Gr. 5 capscrews with lockwashers will be needed to mount winch. Capscrews
should be torqued to 173 ft. lb. (235 Nm.).
NOTE: If angles or a steel plate are used in mounting winch, tie plates provided with winch are to be attached to the
remaining mounting pads, whether they be side or foot.
4
Page 5
CABLE INSTALLATION
1. Unwind cable by rolling it out along the ground to prevent kinking. Securely wrap end of cable, opposite hook,
with plastic or similar tape to prevent fraying.
2. Place taped end of cable into hole in cable drum, as shown below. Use 3/8-16NC x 1/2 lg. Hx. Soc. drive
setscrew (part of 234173 drum assembly) to secure cable to drum.
3. Carefully run winch in the "reel-in" direction. Keeping tension on end of cable, spool all the cable onto the cable
drum, taking care to form neatly wrapped layers.
After installing cable, check freespool operation. Disengage clutch and pull on cable at a walking speed. If cable
"Birdnests", loosen jam nut (item #22) and turn nylon screw (item #19) clockwise to increase drag on drum. If
cable pull is excessive loosen nylon setscrew by turning counterclockwise. Tighten jam nut when proper setting is
obtained. CAUTION: O
VER
-TIGHTENING OF JAM NUT MAY STRIP NYLON SETSCREW
.
5
Page 6
HYDRAULIC SYSTEM REQUIREMENTS
Refer to the performance charts below to properly match your hydraulic system to the winch performance. The
charts consist of: (1) line pull (LB) first layer vs. working pressure (PSI); (2) line speed, first layer (FPM) vs. flow
(GPM). A motor spool directional control valve is recommended.
* Caution: Do not exceed 20 G.P.M. If exceeded, motor and winch may be damaged.
PERFORMANCE CHARTS
SYSTEM REQUIREMENTS:
2500 PSI RELIEF VALVE SETTING
15 G.P.M. FLOW RATE *
10 MICRON NORMAL FILTRATION
6
HIGH PRESSURE LINE
(.50 I.D. MINIMUM)
CONTROL VALVE
3 POSITION
4 WAY VALVE
(MOTOR SPOOL)
DUAL-A & B PORT CONTROL
WITH BRAKE RELEASE SHUTTLE
BRAKE
PORT
B
MOTOR
A
TYPICAL LAYOUT
LOW PRESSURE LINE
(.75 I.D. MINIMUM)
MAX. FLOW &
PRESSURE AT
RATED LOAD:
15 GPM
2500 PSI
PUMP
PERFORMANCE WITH 24.0 CU. IN. HYDRAULIC MOTOR:
LINE PULL, LBS
FIRST LAYER
FIRST LAYER
LINE SPEED, FPM
WORKING PRESSURE, PSI
AT 15 GPM
500
0
0
250020001000 1500
3000
6000
FLOW, GPM
0
0
15510
5
10
15000
9000
12000
25
15
20
Page 7
OPERATION
The best way to get acquainted with how your winch operates is to make test runs before you actually use it. Plan
your test in advance. Remember, you hear your winch, as well as see it operate. Get to recognize the sounds of a
light steady pull, a heavy pull, and sounds caused by load jerking or shifting. Avoid conditions where load shifts or
jerks occur, as they may indicate a dangerous situation.
The uneven spooling of cable, while pulling a load, is not a problem, unless there is a cable pileup on one end of
drum. If this happens, reverse the winch to relieve the load and move your anchor point further to the center of the
vehicle. After the job is done you can unspool and rewind for a neat lay of the cable.
When pulling a heavy load place a blanket, jacket or tarpaulin over the cable about five or six feet behind the hook.
In the event of a broken cable, this will slow the snap back of the cable and could prevent serious injury.
The winch clutch allows rapid unspooling of the cable from the cable drum for hooking onto the load. The clutch is
operated by the clutch shifter lever or air shifter.
WARNING: DO NOT DISENGAGE CLUTCH UNDER LOAD.
MANUAL CLUTCH SHIFTER (Refer to page 14)
TO DISENGAGE CLUTCH: Run the winch in the reverse (reel out) direction until load is off the cable. Pull handle out
and rotate 90°. With handle in the "DISENGAGED" position, cable may now be free-spooled from drum.
TO ENGAGE CLUTCH: Pull handle out, rotate 90° and release handle. Run the winch in reverse until the clutch handle snaps fully into the "ENGAGED" position. DO NOT attempt to pull a load unless the handle is fully at the
"ENGAGED" position. If manual shift indicator light is present, the green light is lit when clutch is fully "ENGAGED".
DO NOT attempt to pull a load unless the green light is lit.
AIR CYLINDER CLUTCH SHIFTER (Refer to page 15)
TO DISENGAGE CLUTCH: Run the winch in the reverse (reel out) direction until load is off the cable. Apply air pressure to the .125-27 NPT port: 80 PSI (min.), 150 PSI (max.). CAUTION: Pressure must not exceed 150 PSI.
TO ENGAGE CLUTCH: Remove air pressure from the cylinder (a return spring engages the plunger). Run winch in
reverse until the clutch engagement indicator light (green light) is lit. DO NOT attempt to pull a load unless the green
light is lit. To connect light to the vehicle electrical system refer to the Electrical Schematic on page 15.
MAINTENANCE
1. Inspect the cable for damage and lubricate frequently. If the cable becomes frayed with broken strands, replace
immediately.
2. Check that the clutch is fully engaging. See OPERATION instructions, above,for the appropriate clutch shifter.
FOR MANUAL CLUTCH ONLY: Monthly disengage clutch, put several drops of oil on the shaft and work clutch IN
and OUT several times to lubricate inside of clutch cylinder.
3. Check to see that drum cable does not overrun (BIRDNEST) when freespooling. Refer to page 5.
4. Replace drum bushings and seals if seals begin to seep grease. Refer to OVERHAUL INSTRUCTIONS, page 9.
Add additional lubricant, Mobilith SHC 007, to gears if required.
7
Page 8
CONDITION POSSIBLE CAUSE CORRECTION
Winch not mounted squarely, causing end
bearings to bind up drum.
Check mounting. Refer to WINCH MOUNTING page 4.
Brake damaged. Inspect and replace brake.
Gears damaged. Inspect and replace damaged gears.
Load greater than rated capacity of winch. Refer to Specifications pg.3 for line pull rating.
Low hydraulic system pressure. Check pressure. SYSTEMS performance charts pg. 6.
Winch not mounted squarely, causing end
bearing to bind up drum.
Check mounting. Refer to WINCH MOUNTING pg. 4.
Low hydraulic system flow rate.
Check flow rate. Refer to HYDRAULIC SYSTEMS flow chart
page 6.
Motor worn out. Replace motor.
Clutch not disengaged
Check OPERATION. Refer to page 7. Check ADJUSTMENT
Re fer to page 11.
Winch not mounted squarely, causing end
bearings to bind drum.
Check mounting. Refer to WINCH MOUNTING pg. 4
CABLE BIRDNESTS WHEN
CLUTCH IS DISENGAGED
Drag screw improperly adjusted. Adjust nylon drag screw. Refer to pg. 5.
Hydraulic system flow too high
Check flow rate. Refer to HYDRAULIC SYSTEMS flow chart
pg. 6.
Drum in bind, winch not mounted squarely. Check mounting. Refer to WINCH MOUNTING pg. 4
Low hydraulic system flow.
Check flow rate. Refer to HYDRAULIC SYSTEMS flow chart
pg. 6.
Low hydraulic system relief pressure setting.
Check relief valve setting. Refer to HYDRAULIC SYSTEMS
pg. 6.
EXCESSIVE NOISE
DRUM CHATTERS , in
"REEL IN" direction
DRUM WILL NOT ROTATE
AT NO LOAD
DRUM WILL NOT ROTATE
UNDER LO AD
WINCH RUNS TOO SLOW
DRUM WILL NOT
FREESPOOL
8
Page 9
INSTRUCTIONS FOR OVERHAUL OF RAMSEY WINCH
MODEL RPH 15,000
DISASSEMBLY
Take note of mounting configuration for proper mounting of par ts during re-assembly. Replace all gaskets, o-rings,
and seals with new ones during re-assembly.
Disconnect tube (item #44) from elbows
on bottom of brake housing (item #7) and
valve (item #45). Remove motor (item
#31) from brake housing (item #7) by
unscrewing capscrews (item #20). Tap
motor lightly to disengage.
Remove coupling (item #25) from brake
housing. Examine coupling for signs of
wear, replace if necessary. If necessary
remove valve (item #45) from motor by
removing capscrews (item #16) and lockwashers (item #23). If valve is removed
make sure two square cross section Orings remain seated in their counter bores
in valve.
Remove brake housing (item #7) from end
bearing (item #3) by unscrewing (6) capscrews (item #20) in a criss-cross pattern
(2 turns each) until all capscrews are
removed from brake housing. Remove brake
parts from brake housing. Examine brake
discs (item #27) for signs of wear and
replace if necessary. Examine O-rings (items
#33 and #34) and backup O-rings (items
#35 and #36)for signs of wear. Remove Orings and backup O-rings from grooves in
brake piston (item #4).
Remove and examing springs (items #42
and #43) for damage, replace if necessary.
Examine fitting (item #30) to assure that fittings are in proper working condition, replace
if necessary.
9
Page 10
Remove tie plates (item #11) from end bearings (items #3 & #6) by unscrewing capscrews (item #18), as
shown. Slide motor end bearing (item #3) from drum (item #1) and drum from gear housing end bearing (item
#6). Remove input shaft (item #10) and thrust washers (items #47 & #50) from end bearings. Inspect gear teeth
and splined end of shaft (item #10) for signs of wear. If necessary replace shaft.
Remove o-ring (item #37) and bushing (item #14) from outside of motor end bearing (item #3), remove o-ring
(item #32) and bearing (item #13) from inside of motor end bearing. Dip new o-ring (item #32) in oil and seat into
groove inside of end bearing and press new bearing (item #13) into end bearing. Press bushing (item #14) onto
end bearing and dip o-ring (item #37) in oil and seat into groove of end bearing.
Remove seal (item #40) from gear housing end bearing (item #6). Loosen nut (item #22) and remove nylon
setscrew (item #19) and remove ring gear (item #5) from gear housing end bearing. Remove bushing (item #14)
and bearing (item #12) from gear housing end bearing (item #6). Press new bushing (item #14) and bearing (item
#12) into place in end bearing. Install ring gear and nylon setscrew and nut. Ring gear must be fully seated in gear
housing end bearing (item #6)
and slot in ring gear must be
aligned with clutch shifter hole.
Dip new seal in oil and install in
gear housing end bearing, with
sharp edge of seal outward.
10
Page 11
Generously apply grease (MOBILITH SHC 007) to teeth of ring gear (item #5), teeth of planet gears in drum (item
#1) and to bushing in end bearing (item #6). Apply grease to teeth of gear and short end of shaft (item #8).
Place gear end of shaft through backside of drum (item #1) rotate shaft to mesh shaft gear with planet gear in
drum. Apply grease to end of shaft and to I.D. and O.D. of bushing protruding from drum. Set thrust washer (item
#50) over bushing and against drum. Place drum assembly into end bearing meshing planet gears with output gear
on shaft and with ring gear in end bearing. End of drum shaft is placed into bearing pressed in end bearing (item
#6).
Apply grease to O.D. of bushing protruding from drum. Set thrust washer (item #47) over bushing and against
drum. Assemble motor end bearing (item #3) to drum assembly and use tie plates (item #11) and capscrews
(item #18) to hold both end bearings together. Tighten capscrews to 173 Ft. Lbs. (235 Nm.). If necessary, remove
and replace appropriate shifter assembly (item #2 or #3), as follows:
MANUAL CLUTCH SHIFTER ASSEMBLY
Remove by loosening setscrew (item #21), jam nut and unscrewing clutch shifter. Be sure slot in ring gear is not
aligned with clutch shifter hole in end bearing. Rotate drum, if necessary, to insure hole and slot are not aligned.
Reinstall clutch shifter with plunger, jam nut and handle positioned in cylinder housing, as shown. Thread assembly
(with handle engaged in cylinder slot) into the end bearing. Pull drum toward the gear housing end bearing to
remove play. Hold drum in this position and continue threading the shifter assembly in until the gap between the end
of the handle and cylinder is 7/16
+0
-1/16
inch and handle is in the horizontal position, as shown below. NOTE: This
gap will vary with drum endplay. With the drum pulled against the gear housing, the gap should be 3/8 inch. Lightly
tighten jam nut. Rotate drum until handle snaps fully into the engaged position. Pull handle out and rotate 90°.
Verify that drum can be rotated freely (at least one full revolution) with clutch shifter at DISENGAGED position.
Securely tighten jam nut while holding the handle. Tighten setscrew securely. Re-check clutch operation as
described on page 7.
AIR CYLINDER SHIFTER ASSEMBLY
Remove by loosening setscrew (item #21), jam nut and unscrewing clutch shifter. To reinstall, thread air cylinder
into housing. Install one or two shims (item #44) under cylinder head, if needed, to orient air cylinder port for pneumatic connections. Tighten setscrew. Refer to page 7 and check for proper operation of the clutch.
11
Page 12
Set winch on gear housing end with motor end bearing up. Insert (6) springs (item #42) into pockets of motor end
bearing. Install coupling (item #25) over splined end of shaft (item #8). Put (4) brake pins (item #9) into (4) holes
in motor end bearing. Install well-oiled o-ring (items #33 and #34) and backup o-rings (items #35 and #36) into
grooves in O.D. of piston (item #4). Place o-rings into portions of grooves nearest center of piston in both cases.
See Section A-A at right.
Piston (item #4), brake discs (item #27), and separator plates (item #39) must be clean and free of grease and oil.
Place piston over pins (item #9) and on top of springs (item #42). Place separator places (item #39) and brake
discs (item #27) alternately on top of piston, as shown. Press larger diameter end of (4) springs (item #43) into
pockets in brake housing (item #7). Place gasket (item #28) on top of end bearing (item #4). Place brake housing
over brake parts with fitting ports downward toward mounting feet. Align mounting holes and force brake housing
down onto end bearing (item #4). Apply 271 Loc-tite to 6 capscrews (item #17) and finger tighten until flush with
surface of brake housing. Tighten capscrews (2 turns each) in a criss-cross pattern until a torque of 30 ft-lbs. for
each capscrew is achieved.
12
Page 13
Place gasket (item #29) into position on mounting surface of motor (item #31). Slide motor shaft into coupling and
attach motor to brake housing (item #7). Use (2) capscrews (item #20) with lockwashers (item #24) and torque to
87 ft.-lbs. (118 Nm) each. Securely connect tube (item #44) to elbows (item #26) in valve (item #45) and in bottom of brake housing.
Apply at least 550 PSI hydraulic pressure to release brake and verify that brake releases by observing that the winch
drum rotates.
13
Page 14
14
* NOTE: THESE HOLE LOCATIONS MUST BE HELD WITHIN ±.03" (0,8 mm) OF
TRUE POSITION. RECOMMENDED MOUNTING HO
LE DIAMETER IS .66" (16,8 mm).
SHORT 29.07 16.37 5.97 4.50 9.00 13.56
738,3 415,7 151,6 114,3 228,6 344.4
STD 34.32 18.93 8.53 7.06 14.12 18.69
871.7 480.8 216.7 179.3 358.6 474.7
DRUM DIM DIM DIM DIM DIM DIM
SIZE A B C D E F*
CLUTCH ENGAGED POSITION
CLUTCH DISENGAGED POSITION
.50
12,7
STATIC LOAD
HOLDING BRAKE
B
A
5.81
147,5
DIMENSIONS SHOWN ARE INCHES OVER MILLIMETERS
12.66
321,5
2.65
160,8
6.33
67,3
3.79
96,3
11.38
289,1
(TYP)
*1.38
35,1
*3.44
87,4
(TYP)
5.69
144,5
11.38
5.75
146,1
289,1
5/8-11UNC X .88" (22,4MM) DEEP
TAPPED HOLE (4-PLACES EACH SIDE OF WINCH)
5/8-11UNC X .88" (22,4MM) DEEP
TAPPED HOLE (4-PLACES EACH END BEARING)
1.75
44,5
.88
22,4
PRESSURE IN GIVES COUNTER-CLOCKWISE DRUM
ROTATION VIEWED FROM MOTOR END
PRESSURE IN GIVES CLOCKWISE DRUM
ROTATION VIEWED FROM MOTOR END
.62
15,7
DIA. CABLE HOLE
C
WINCH
7/8-14 SAE STRAIGHT THREAD
O-RING PORT (2-PLACES)
VIEW A-A
MOTOR CONTROL VALVE DETAIL
4.75
120,7
BARREL DIA.
F
FLANGE DIA.
D
11.00
279,4
E
MODEL RPH-15,000
WITH MANUAL CLUTCH SHIFTER
Page 15
15
DRUM DIM DIM DIM DIM DIM DIM
SIZE A B C D E F*
STD 34.32 18.93 8.53 7.06 14.12 18.69
871.7 480.8 216.7 179.3 358.6 474.7
SHORT 29.07 16.37 5.97 4.50 9.00 13.56
738,3 415,7 151,6 114,3 228,6 344.4
* NOTE: THESE HOLE LOCATIONS MUST BE HELD WITHIN ±.03" (0,8 mm) OF
TRUE POSITION. RECOMMENDED MOUNTING HOLE DIAMETER IS .66" (16,8 mm).
BUTT
CONNECTOR
INDICATOR LIGHT
(ON WHEN CLUTCH
IS ENGAGED)
ELECTRICAL
SCHEMATIC
SWITCH
ATTACH TO GROUND (16 GA.
WIRE SUPPLIED BY CUSTOMER)
12V BATTERY
ATTACH TO PTO INDICATOR SWITCH TO
RECEIVE 12V DC WHEN PTO IS ENGAGED.
NOTE: LIGHT SHOULD BE "ON" WHEN CLUTCH IS
ENGAGED AND "OFF" WHEN CLUTCH IS DISENGAGED.
STATIC LOAD
HOLDING BRAKE
B
A
5.81
147,5
DIMENSIONS SHOWN ARE INCHES OVER MILLIMETERS
12.66
321,5
ATTACH TO GROUND (SEE
(SEE ELECTRICAL SCHEMATIC)
ATTACH TO 12V DC (+)
2.65
160,8
6.33
67,3
3.79
96,3
11.38
289,1
2.19
55,5
(CONNECT 80 T O 150 PSI
1/8-27NPT PORT
PRESSURE LINE TO DISENGAGE
MUST NOT EXCEED 150 PSI.
CLUTCH). CAUTION: AIR PRESSURE
12.45
316,2
ELECTRICAL SCHEMATIC)
(TYP)
*1.38
35,1
*3.44
87,4
(TYP)
5.69
144,5
11.38
5.75
146,1
289,1
5/8-11UNC X .88" (22,4MM) DEEP
TAPPED HOLE (4-PLACES EACH SIDE OF WINCH)
5/8-11UNC X .88" (22,4MM) DEEP
TAPPED HOLE (4-PLACES EACH END BEARING)
1.75
44,5
.88
22,4
PRESSURE IN GIVES COUNTER-CLOCKWISE DRUM
ROTATION VIEWED FROM MOTOR END
PRESSURE IN GIVES CLOCKWISE DRUM
ROTATION VIEWED FROM MOTOR END
.62
15,7
DIA. CABLE HOLE
C
WINCH
7/8-14 SAE STRAIGHT THREAD
O-RING PORT (2-PLACES)
VIEW A-A
MOTOR CONTROL VALVE DETAIL
4.75
120,7
BARREL DIA.
F
DRUM
FLANGE DIA.
D
11.00
279,4
E
MODEL RPH-15,000
WITH AIR SHIFTER
Page 16
49
37
MODEL RPH 15,000
WITH MANUAL CLUTCH SHIFTER
18
14
11
15
1
50
40
22
19
12
46
5
38
6
21
2
24
18
45
26
16
23
20
31
20
39
11
27
9
4
28
43
30
3
42
33
9
36
7
1729
48
25
24
43
26
35
34
44
13
32
10
47
41
16
Page 17
ITEM QTY. PART NO. DESCRIPTION ITEM QTY. PART NO. DESCRIPTION
1 1 234173 STD. DRUM ASS'Y. 25 1 431015 COUPLING - BRAKE
1 234200 SHORT DRUM ASS'Y. 26 2 432018 FITTING - 7/16 ELBOW
2 1 276052 SHIFTER ASS'Y. - MANUAL 27 4 438022 DISC - BRAKE
3 1 338345 END BEARING - MOTOR 28 1 442220 GASKET - BRAKE
4 1 306042 PISTON - BRAKE 29 1 442223 GASKET - MOTOR
5 1 334177 GEAR-RING 30 1 456038 FITTING - VENT
6 1 338297 HOUSING - GEAR, END BEARING 31 1 458090 MOTOR-HYDRAULIC
7 1 338302 HOUSING - BRAKE 32 1 462056 O-RING
33 1 462057 O-RING
9 4 346045 PIN - BRAKE 34 1 462058 O-RING
10 1 357518 SHAFT - INPUT (STD. DRUM) 35 1 462059 O-RING
1 357521 SHAFT - INPUT (SHORT DRUM) 36 1 462060 O-RING
11 2 395236 TIE PLATE (STD. DRUM) 37 1 462061 O-RING (DRUM)
2 474224 TIE PLATE (SHORT DRUM) 38 1 472052 PLUG
12 1 402120 BEARING 39 5 474111 PLATE SEPARATOR
13 1 402121 BEARING - MOTOR END BEARING 40 1 486081 SEAL-GEAR HSG.
14 1 412095 BUSHING - DRUM (MTR. END) 41 1 490037 SNAP RING
15 1 412096 BUSHING - DRUM (G.HSG. END) 42 6 494110 SPRING - BRAKE
16 4 414159 CAPSCREW - 5/16-18 X 1-1/2 LG HX HD GR5 Z/P 43 4 494112 SPRING
17 6 414303 CAPSCREW - 3/8-16NC X 2-1/2 LG. HX HD GR5 PLTD 44 1 509009 TUBE ASSEMBLY
18 8 414664 CAPSCREW - 5/8-11NC X 1 LG. HX. HD., GR. 5 45 1 516013 VALVE - MOTOR CONTROL
19 1 414926 SETSCREW - 3/8-16NC X 1 LG., SOCKET, NYLON 46 1 518037 THRUST WASHER
20 2 414948 CAPSCREW - 1/2-13NC X 1-1/4 LG., HX. SOC. HD. 47 1 518047 THRUST WASHER
21 1 416016 SETSCREW - 1/4-20NC X 1/4 LG., HX. SOC. HD. 48 1 518052 THRUST WASHER
22 1 418036 NUT 3/8 - 16NC HEX. JAM 49 1 518053 THRUST WASHER (MTR. END)
23 4 418063 LOCKWASHER - 5/16 MED SECT Z/P 50 1 518054 THRUST WASHER (G. HSG. END)
24 2 418218 LOCKWASHER - 1/2 ID MED. SECT.
PARTS LIST - RPH 15000 WITH MANUAL CLUTCH SHIFTER
17
Page 18
53
39
MODEL RPH 15,000
WITH AIR CYLINDER CLUTCH SHIFTER
20
15
12
16
1
54
43
24
21
13
7
8
23
26
20
50
28
18
25
22
33
15
40
12
29
10
5
30
47
32
4
46
35
10
38
9
1931
52
27
26
47
28
37
36
49
6
17
42
2
3
44
14
34
11
51
45
40
48
18
Page 19
ITEM QTY. PART NO. DESCRIPTION ITEM QTY. PART NO. DESCRIPTION
1 1 234173 STD. DRUM ASS'Y. 26 2 418218 LOCKWASHER - 1/2 ID MED. SECT.
1 234200 SHORT DRUM ASS'Y. 27 1 431015 COUPLING - BRAKE
2 1 236020 LIGHT ASS'Y 28 2 432018 FITTING - 7/16 ELBOW
3 1 276053 SHIFTER ASS'Y. - AIR 29 4 438022 DISC - BRAKE
4 1 338345 END BEARING - MOTOR 30 1 442220 GASKET - BRAKE
5 1 306042 PISTON - BRAKE 31 1 442223 GASKET - MOTOR
6 1 312526 BRACKET - LIGHT MTG. 32 1 456038 FITTING - VENT
7 1 334177 GEAR-RING 33 1 458090 MOTOR-HYDRAULIC
8 1 338297 HOUSING -GEAR, END BEARING 34 1 462056 O-RING
9 1 338302 HOUSING - BRAKE 35 1 462057 O-RING
10 4 346045 PIN - BRAKE 36 1 462058 O-RING
11 1 357518 SHAFT - INPUT (STD. DRUM) 37 1 462059 O-RING
1 357521 SHAFT - INPUT (SHORT DRUM) 38 1 462060 O-RING
12 2 395236 TIE PLATE (STD. DRUM) 39 1 462061 O-RING (DRUM)
2 395236 TIE PLATE (SHORT DRUM) 40 5 474111 PLATE SEPARATOR
13 1 402120 BEARING 41 1 482013 GROMMET
14 1 402121 BEARING - MOTOR END BEARING 42 1 482045 RUBBER BOOT
15 1 412095 BUSHING - DRUM (MTR. END) 43 1 486081 SEAL-GEAR HSG.
16 1 412096 BUSHING - DRUM (G.HSG. END) 44 2 488007 SHIM
17 2 414036 CAPSCREW - 1/4-20NC X 1/2 HX HD GR5 F/B 45 1 490037 SNAP RING
18 4 414159 CAPSCREW - 5/16-18 X 1-1/2 LG HX HD GR5 Z/P 46 6 494110 SPRING - BRAKE
19 6 414303 CAPSCREW - 3/8-16NC X 2-1/2 LG. HX HD GR5 PLTD 47 4 494112 SPRING
20 8 414664 CAPSCREW - 5/8-11NC X 1 LG. HX. HD., GR. 5 48 1 504021 SWITCH ASS'Y
21 1 414926 SETSCREW - 3/8-16NC X 1 LG., SOCKET, NYLON 49 1 509009 TUBE ASSEMBLY
22 2 414948 CAPSCREW - 1/2-13NC X 1-1/4 LG., HX. SOC. HD. 50 1 516013 VALVE - MOTOR CONTROL
23 1 416016 SETSCREW - 1/4-20NC X 1/4 LG., HX. SOC. HD. 51 1 518047 THRUST WASHER
24 1 418036 NUT 3/8 - 16NC HEX. JAM 52 1 518052 THRUST WASHER
25 4 418063 LOCKWASHER - 5/16 MED SECT Z/P 53 1 518053 THRUST WASHER (MTR. END)
54 1 518054 THRUST WASHER (G. HSG. END)
PARTS LIST - RPH 15000 WITH AIR-CYLINDER CLUTCH SHIFTER
19
Page 20
LIMITED WARRANTY
RAMSEY WINCH warrants each new RAMSEY Winch to be free from defects in material and workmanship for a period of one (1) year from date of purchase.
The obligation under this warranty, statutory or otherwise, is limited to the replacement or repair at the
Manufacturer's factory, or at a point designated by the Manufacturer, of such part that shall appear to the
Manufacturer, upon inspection of such par t, to have been defective in material or workmanship.
This warranty does not obligate RAMSEY WINCH to bear the cost of labor or transportation charges in connection
with the replacement or repair of defective parts, nor shall it apply to a product upon which repair or alterations have
been made, unless authorized by Manufacturer, or for equipment misused, neglected or which has not been installed
correctly.
RAMSEY WINCH shall in no event be liable for special or consequential damages. RAMSEY WINCH makes no warranty in respect to accessories such as being subject to the warranties of their respective manufacturers.
RAMSEY WINCH, whose policy is one of continuous improvement, reserves the right to improve its products through
changes in design or materials as it may deem desirable without being obligated to incorporate such changes in
products of prior manufacture.
If field service at the request of the Buyer is rendered and the fault is found not to be with RAMSEY WINCH's product,
the Buyer shall pay the time and expense to the field representative. Bills for service, labor or other expenses that
have been incurred by the Buyer without approval or authorization by RAMSEY WINCH will not be accepted
See warranty card for details.
RAMSEY WINCH COMPANY
Post Office Box 581510 Tulsa, Oklahoma 74158-1510
Telephone: (918) 438-2760 FAX: (918) 438-6688
Visit us on the web: www.ramsey.com
OM-914143-0507-E
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