Related Manuals for Ramsey Winch RPH 12,000
Summary of Contents for Ramsey Winch RPH 12,000
- Page 1 OPERATING, SERVICE AND MAINTENANCE MANUAL MODEL RPH 12,000 PLANETARY WINCH CAUTION: READ AND UNDERSTAND THIS MANUAL BEFORE INSTALLATION AND OPERATION OF WINCH. SEE WARNINGS!
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Page 2: Table Of Contents
INSTRUCTIONS FOR OVERHAUL ..................... 7-12 DIMENSIONAL DRAWINGS RPH 12,000 WITH MANUAL CLUTCH SHIFTER ..........13 RPH 12,000 WITH AIR CYLINDER CLUTCH SHIFTER ........14 PARTS LIST AND PARTS DRAWINGS RPH 12,000 WITH MANUAL CLUTCH SHIFTER ..........16-17 RPH 12,000 WITH AIR CYLINDER CLUTCH SHIFTER ........18-19 RPH 12,000 WITH BLOCKED CLUTCH.............. -
Page 3: Introductions
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. -
Page 4: Winch Mounting
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. -
Page 5: Cable Installation
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. -
Page 6: Hydraulic System Requirements
HYDRAULIC SYSTEM REQUIREMENTS Refer to the performance charts below to properly match your hydraulic system to the winch performance. The charts consist of: (1) first layer line pull (LB) vs. working pressure (PSI), (2) first layer line speed (FPM) vs. flow (GPM), and (3) relief valve setting (PSI) vs. -
Page 7: Operations
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. -
Page 8: Trouble Shooting Guide
TROUBLE SHOOTING GUIDE CONDITIONS POSSIBLE CAUSE CORRECTION / ACTION DRUM WILL NOT ROTATE Brake damaged. Inspect and replace brake. AT NO LOAD Gears damaged. Inspect and replace damaged gears. Brake not releasing See section below. DRUM WILL NOT ROTATE Load greater than rated Refer to Specifications pg.1 UNDER LOAD capacity of winch. -
Page 9: Instructions For Overhaul
INSTRUCTIONS FOR OVERHAUL OF RAMSEY WINCH MODEL RPH 12,000 DISASSEMBLY Take note of mounting configuration for proper mounting of parts during re-assembly. Disconnect tube (item #44) from elbows (item #24) on bottom of brake (item #6) and valve (item #45). Remove motor (item #31) from brake housing (item #6) by unscrewing capscrews (item #15). - Page 10 Remove brake housing (item #6) from end bearing (item #4) by unscrewing (6) capscrews (item #14) 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 #26) for signs of wear, and replace if necessary.
- Page 11 Remove tie plates (item #9) from end bearings (items #4 & #5) by unscrewing capscrews (item #16), as shown. Remove snap ring (item #41) and thrust washer (item #48) from shaft. Slide motor end bearing (item #4) from drum (item #1) and drum from gear housing end bearing (item #5).
- Page 12 Generously apply grease (MOBILITH SHC 007) to teeth of ring gear (item #28), teeth of planet gears in drum (item #1) and to bushing in gear housing end bearing (item #5). Apply a small amount of grease to base of bushing on motor end bearing (item #4). Apply grease to teeth of gear and short end of shaft (item #8).
- Page 13 Set winch on gear housing end with motor end bearing (item #4) up. Insert (6) springs (item #42) into pockets of motor end bearing (item #4), as shown, leaving top and bottom pockets empty. Install coupling (item #23) over splined end of shaft (item #8). Put (4) brake pins (item #7) into (4) holes in motor end bearing. Install well-oiled o- ring (items #34 &...
- Page 14 Place gasket (item #28) into position on mounting surface of motor (item #31). Slide motor shaft into coupling and attach motor to brake housing (item #6). Use (2) capscrews (item #15) with lockwashers (item #22) and torque to 87 ft. lbs. (118 Nm) each. Securely connect tube (item #44) to elbows (item #24) in valve (item #45) and in bottom of brake housing (item #6).
- Page 17 NOTES...
- Page 19 PARTS LIST RPH 12,000 WITH MANUAL CLUTCH SHIFTER ITEM QTY. PART NO. DESCRIPTION 234171 DRUM ASS'Y. 276052 SHIFTER ASS'Y.-MANUAL 306042 PISTON-BRAKE 338300 END BEARING-MOTOR 338301 END BEARING-GEAR HOUSING 338302 HOUSING-BRAKE 346045 PIN-BRAKE 357504 SHAFT-INPUT/SUN GEAR 395172 TIE PLATE 402120 BEARING-GEAR HSG.
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Page 21: Rph 12,000 With Air Cylinder Clutch Shifter
PARTS LIST RPH 12,000 WITH AIR-CYLINDER CLUTCH SHIFTER ITEM QTY. PART NO. DESCRIPTION 234171 DRUM ASS'Y. 236020 LIGHT ASSEMBLY 276053 SHIFTER ASS'Y.-AIR CYLINDER 306042 PISTON-BRAKE 312529 BRACKET-LIGHT 338300 END BEARING-MOTOR 338301 END BEARING-GEAR HOUSING 338302 HOUSING-BRAKE 346045 PIN-BRAKE 357504 SHAFT-INPUT/SUN GEAR... -
Page 23: Rph 12,000 With Blocked Clutch
PARTS LIST RPH 12,000 WITH BLOCKED CLUTCH ITEM QTY. PART NO. DESCRIPTION 234171 DRUM ASS'Y. 306042 PISTON-BRAKE 338300 END BEARING-MOTOR 338301 END BEARING-GEAR HOUSING 338302 HOUSING-BRAKE 346045 PIN-BRAKE 357504 SHAFT-INPUT/SUN GEAR 395172 TIE PLATE 402120 BEARING-GEAR HSG. 402121 BEARING-MTR. END BEARING 412084 BUSHING-DRUM (MTR. -
Page 24: Limited Warranty
Manufacturer, upon inspection of such part, 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.