Ramsey Winch RPH 8000T, Operating, Service And Maintenance Manual

Page 1: ... MAINTENANCE MANUAL MODEL RPH 8000T PLANETARY WINCH INTENDED PURPOSE for RAMSEY RPH 8000T Vehicle Recovery and Pulling of Loads CAUTION READ AND UNDERSTAND THIS MANUAL BEFORE INSTALLATION AND OPERATION OF WINCH SEE WARNINGS ...

Page 2: ...ranty SPECIFICATIONS Noise level 79 dB A 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...

Page 3: ...mount 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 page 14 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 m...

Page 4: ...le in cable drum as shown below Use 3 8 16NC x lg Hex Soc drive setscrew part of 234165 Y drum assembly 234166 STD 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...

Page 5: ...directional control valve is recommended CAUTION DO NOT EXCEED 20 GPM IF EXCEEDED MOTOR AND WINCH MAY BE DAMAGED PERFORMANCE CHARTS SYSTEM REQUIREMENTS 2500 PSI RELIEF VALVE SETTING 15 GPM FLOW RATE 10 MICRON NORMAL FILTRATION 1000 PSI MAXIMUM BACK PRESSURE EMERGENCY STOP VALVE Installer must determine type of emergency stop required A manual control valve also serves as an emergency stop valve An...

Page 6: ...nless the green light is lit To hookup light to the vehicle electrical system refer to the Electrical Schematic on page 15 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 pr...

Page 7: ...er to page 5 Check mounting Refer to WINCH MOUNTING page 2 Check bolt length Bolt thread MUST NOT engage threaded holes in sides of end bearing by more than the 50 inch thread depth in the end bearing Refer to page 15 OIL LEAKAGE Damaged brake housing gasket or breather Damaged brake hub seal Replace gasket Check for plugged breather Refer to pages 8 10 Replace seal Refer to page 10 OIL LEAKAGE FR...

Page 8: ...ction lowering direction The torque setting for the brake should be 155 to 160 ft lbs If the torque wrench does not show the proper torque value the adjusting screw should be adjusted turn clockwise if torque is low or counter clockwise if torque is high Each time the adjusting bolt is turned check the torque reading Continue this procedure until the proper torque reading is achieved Then tighten ...

Page 9: ...emoving plug item 40 Remove motor item 35 and coupling item 31 from winch by unscrewing capscrews item 24 If coupling is being replaced be sure pin item 41 is installed Tap motor lightly to disengage Replace all o rings and seals with new ones during re assembly order kit 246042 If necessary remove valve item 49 from motor by removing capscrews item 21 ...

Page 10: ... drum from gear housing end bearing item 8 Remove input shaft item 12 from end bearing Inspect teeth of gear item 5 for signs of wear If necessary replace gear by removing snap ring item 47 and thrust washer item 50 Slide new gear over splines of shaft and against snap ring on shaft Re install thrust washer and place snap ring into groove of shaft ...

Page 11: ... retainer plate for glazing warpage or other damage Glazing can be removed by scraping carefully Inspect flat spring It should be bowed at least 1 8 Replace spring if bowed less than 1 8 Replace all worn or damaged parts as needed Reassemble all parts as shown Be sure balls are secure between cam plate and hub Install brake housing making sure that ends of capscrews item 17 go through notches in e...

Page 12: ...lon setscrew item 22 and remove ring gear item 6 from gear housing end bearing if necessary Remove bushing item 16 from gear housing end bearing item 8 Press new bushing item 16 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 8 and slot in ring gear must NOT be aligned with clutch shifter hole Install new seal i...

Page 13: ...bearing to remove play Hold drum in 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 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 7 16 inch Lightly tighten jam nut Rotate drum until handle snaps fully int...

Page 14: ...d bearing Secure motor to end bearing using two capscrews and lockwashers items 24 30 Tighten capscrews to 49 ft lbs 66 Nm Thread plug item 40 into bottom of brake housing Permatex can be added to threads of plug to help in sealing Pour a mixture of 8 oz of high performance tractor transmission fluid Mobilfluid 424 Phillips HG Fluid Texaco TDH Shell Oil Co Donax TD or equivalent and 1 4 oz of an a...

Page 15: ...WITH MANUAL CLUTCH SHIFTER MODEL RPH 8 000T 14 ...

Page 16: ...WITH AIR CYLINDER CLUTCH SHIFTER MODEL RPH 8 000T 15 ...

Page 17: ...EW 5 16 18NC X 2 1 2 HX SOC HD NYLOCK 22 1 414926 SETSCREW 3 8 16NC X 1 SOCKET NYLON 23 4 414934 CAPSCREW 3 8 16NC X 2 3 4 HX SOC HD 24 2 414948 CAPSCREW 1 2 13NC X 1 1 4 SOC HD 25 1 416030 SETSCREW 1 4 20NC X 3 8 HX SOC HD FULL DOG PT 26 4 418034 NUT 3 8 16NC HEX REG 27 1 418036 NUT 3 8 16NC HEX JAM 28 1 418061 NUT 1 2 13NC HEX JAM 29 4 418184 WASHER 3 8 ID X 5 8 OD X 1 16 FLAT ALUM 30 2 418218 L...

Page 18: ...MODEL RPH 8 000T WITH MANUAL CLUTCH SHIFTER 17 ...

Page 19: ...X HX SOC HD 23 4 414868 SCREW 5 16 18NC X 2 1 2 HX SOC HD NYLOCK 24 1 414926 SETSCREW 3 8 16NC X 1 SOCKET NYLON 25 4 414934 CAPSCREW 3 8 16NC X 2 3 4 HX SOC HD 26 2 414948 CAPSCREW 1 2 13NC X 1 1 4 SOC HD 27 1 416030 SETSCREW 1 4 20NC X 3 8 HX SOC HD FULL DOG PT 28 4 418034 NUT 3 8 16NC HEX REG 29 1 418036 NUT 3 8 16NC HEX JAM 30 1 418061 NUT 1 2 13NC HEX JAM 31 4 418184 WASHER 3 8 ID X 5 8 OD X 1...

Page 20: ...18 CLUTCH ENGAGEMENT INDICATOR LIGHT WITH MANUAL CLUTCH SHIFTER AND MODEL RPH 8 000T 19 ...

Page 21: ...14868 SCREW 5 16 18NC X 2 1 2 HX SOC HD NYLOCK 24 1 414926 SETSCREW 3 8 16NC X 1 SOCKET NYLON 25 4 414934 CAPSCREW 3 8 16NC X 2 3 4 HX SOC HD 26 2 414948 CAPSCREW 1 2 13NC X 1 1 4 SOC HD 27 1 416030 SETSCREW 1 4 20NC X 3 8 HX SOC HD FULL DOG PT 28 4 418034 NUT 3 8 16NC HEX REG 29 1 418036 NUT 3 8 16NC HEX JAM 30 1 418061 NUT 1 2 13NC HEX JAM 31 4 418184 WASHER 3 8 ID X 5 8 OD X 1 16 FLAT ALUM 32 2...

Page 22: ...MODEL RPH 8 000T WITH AIR CYLINDER CLUTCH SHIFTER 21 ...

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Page 24: ... 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 impro...