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TABLE OF CONTENTS INTRODUCTION................................................................................. 1 WARRANTY INFORMATION............................................................ 1 SPECIFICATION.................................................................................. 1 TECHNIQUES OF OPERATION........................................................ 2 WARNINGS.......................................................................................... 3 WINCH MAINTENANCE.......
RAMSEY WINCH MODEL HD-200 RAM-LOK ® PLEASE READ THIS MANUAL CAREFULLY. This manual contains useful ideas in obtaining the most efficient operation from your Ramsey Winch, and safety procedures one needs to know before operating a Ramsey Winch. 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.
TECHNIQUES OF 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. Gain confidence in operating your winch and its use will become second nature with you.
2. Check the action of the sliding clutch, making sure it is fully engaging and disengaging with the cable drum. Remove the plastic plug in top of the housing and observe if the clutch is fully engaging. If clutch is not fully engaging, inspect clutch shifter assembly parts, check for damage or excessive wear and replace as necessary. Observe the jaws on both the clutch and cable drum, checking for rounding of the driving faces. If rounding has occurred they should be replaced immediately. 3.
HYDRAULIC SYSTEMS Refer to performance charts, below, to properly match your hydraulic system to the HD-200 winch performance. The charts consist of: 1. Line pull (lbs.) first layer vs. working pressure (P.S.I.). STATIC (solid line) refers to hoisting a suspended load from rest; DYNAMIC (dashed line) refers to maintaining the motion of a moving load. 2. Line speed, first layer (F.P.M.) vs. gallons per minute (G.P.M.). Performance based on a motor displacement of 3.
INSTRUCTIONS FOR OVERHAUL OF RAMSEY MODEL HD-200 RAM-LOK® DIS-ASSEMBLY 1. Drain oil from gear housing by removing (item #36) plug from bottom of gear housing. Remove plugs (items #34 & #35) from top of gear housing. Remove adapter rod (item #26) by driving pin (item #37) from shifter shaft of winch. Remove mounting frame (item #1) from winch by removing hardware shown. 2. Remove clutch housing (item #9) and clutch (item #5) from winch assembly. Remove two keys (item #31) from keyways.
3. Remove motor and coupling (item #27) from (item #3) adapter by unscrewing two (item #23) capscrews with lockwasher. Remove key (item #11) from worm shaft. Unscrew four capscrews (item #19) and remove adapter from gear housing. Replace adapter seal (item #41) and gasket (item #29). 4. Remove bearing cap (item #4) from gear housing by unscrewing four capscrews (item #19). Remove worm (item #13) and bearings (item #14) from gear housing.
10. Check cover bushing (item #15) for signs of wear. If necessary remove old bushing and press bushing into place. RE-ASSEMBLY 11. Apply grease to end of shaft, opposite gear. Apply grease to bushing in gear housing (item #10). Place greased end of shaft through thrust washer (item #46) and bushing in gear housing (item #10). Place gasket (item #30) onto gear housing cover (item #6). Apply grease to gear end of shaft and cover bushing.
13. Press bearing (item #14) onto worm and into housing. NOTE: Be sure that thick shoulder of bearings outer race (side with manufacturer's name and part number) is out, away from worm threads. Place gasket (item #29) onto adapter (item #3). Attach adapter to gear housing using four (4) capscrews (item #22). TIGHTEN CAPSCREWS TO 12 FT. LBS. (16.3 Nm.) EACH. Insert key (item #11) into keyway of worm shaft. Slide tapered end of coupling (item #27) over end of worm shaft.
. Place thrust washer (item #46) over end of drum shaft and slide downward until spacer rests on drum. Press drum downward to compress springs in gear housing. Insert keys (item #31) into keyways with sharp edge of keys pointing outward and notched end of keys upward. A rubber or brass mallet will be needed to gently tap keys into position. Apply grease to keys and end of shaft. Place jaw clutch (item #5) over end of shaft and slide jaw clutch over keys.
13 Model HD-200 Ram-Lok®
