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trailer coupler maintenance

In the Product Options field, select hitch ball size, either 1 7/8" or 2", then choose the size you need for the tongue mount. Step 1 Uncouple the trailer and insert a spare ball into the coupler (a). Inspection and maintenance of the trailer upper coupler and kingpin is just as important as the inspection and maintenance of the fifth wheel. The gears in the top of hand-cranked jacks should be greased once a year. H��WYo�~�_�O�҈F}z��Ȏ�H����!�:�R�a[�>U]U=�Cہ q���꺏�_�{��n��������3��l,��&�%{�?ys��=}q�ͻ�~h�ݻ��]lpp��Κ�/���7����.��~����쭭g��H/��l�l�֙؜� ~V����/on�wg?���%�HL�J�\��i�Dz{q �3_�����ќ?�}:��.oN�����μ���b���+ l� �7��5�PǗ�Ӌs�����`�o��Gc��/�Y��|��5�w�\�]IȾ���h�w`�V^���9�%xV�"�����d��Nj��>\�;�H�. 0000017010 00000 n Fleet and Vehicle Maintenance Automotive Towing Coupler Locks and Trailer Locks ... Our line of trailer coupler locks feature trailer lock sets, receiver locks, bulldog style lock sets and many others. To do so, remove the top of the jack and either pump or hand pack grease into the gears. Also find bolt-on D rings, loose wheel indicators, trailer receptacles, nosebox kits and so much more! Upper Coupler Inspection Fontaine Fifth Wheel 2 1 Check the kingpin for wear. Slowly back up the tow vehicle so that the hitch ball is under the coupler. Pump grease until new grease begins to appear. Burquip are a leading manufacturer, importer and distributor of trailer axles and related components throughout Sub-Saharan Africa Cape Town 021 907 1900 / Durban 031 792 1020 / Johannesburg 011 396 6000 / Pretoria 012 030 1800 The 2" ball coupler gives you a choice among 3,500, 5,000, or 6,000 lb. indicating the coupler is open. Press a section of the widest end of the bearing into the outer edge of the grease closest to your thumb, forcing the grease into the interior of the bearing. Check and grease as needed before each tow and at six-month intervals. Replace with a ring and pintle having trailer GVW rating if needed. 0000000980 00000 n When the trailer is moved without a … 0000001756 00000 n Carry-On Trailer uses Dexter axles for our trailers, and their recommendations for hand-packing bearing grease are as follows: While it might seem like a small step, making sure your trailer is properly greased will help keep the necessary parts lubricated and working properly. Close the coupler latch lever. Our straight-tongue couplers and A-frame couplers fit a variety of trailer types. The coupler for the 1 7/8" ball is rated at a 2,000 lb. This field is for validation purposes and should be left unchanged. Warranty Owner’s Manual Glossary FAQs Catalog, Utility Heavy Duty Utility Car Hauler Cargo Dump Specialty. Grease, and then check locking device and replace when worn. 0000002710 00000 n A coupler's capacity must be equal to or greater than the gross trailer weight. 0000001290 00000 n Grease your coupler and hitch ball before each tow, as well as monthly and at six-month intervals or every 6,000 miles. Please note that in the event of a product recall or other similar situations, we may use email to communicate with you and provide you with further updates. Anyone who elects to receive Owner Resources updates will also receive our monthly newsletters. TW (tongue weight). maintenance and repair. %%EOF The coupler head fits over and clamps onto the tow vehicle hitch ball and allows the trailer to pivot and follow the tow vehicle. A coupler is a mechanical device which is attached to the end of the trailer tongue by bolting or welding. {� The ball assembly and the coupler in a bumper pull hitch should be lubricated monthly or when dry with automotive grease. 0 Smear ball socket and clamp face with chassis grease. This should be done once a year unless advised otherwise. To apply the grease, remove the rubber plug from the axle end and place the grease gun on the zerk. ~إ�q~�7D5;�M �� . Bearings should be lubricated approximately every 12 months or 12,000 miles unless otherwise specified by the axle manufacturer. When it comes to keeping your trailer safe, a safety pin or latch will not suffice for keeping the coupler locked. 4. The tri-axis design allows the trailer to follow along on any trail you decide to travel. The following procedures should be completed every three months, or 30,000 miles, to assure proper and safe kingpin/fifth wheel coupling. Visually check - Apply trailer park brake and couple tractor to semi- trailer. 0000002152 00000 n 3. Our Owner Resources updates are sent every other month after subscription over the course of a year. (TIP: Use a different color of grease with each application so it will be easier to see when the new grease appears.) These are maintenance tips for traditional hitches; hitch maintenance for 5th wheelers will be discussed in a future article. Check that all trailer lighting is hooked up and working correctly. This will result in a poor sealing later on. If your trailer’s axle(s) are not equipped with grease zerks, consult your axle manufacturer’s manual for specific service and maintenance information. Coupler and Hitch Ball – Check for cracks, pits, and flats. We always recommend reviewing your owner’s and axle manuals or consulting with your Carry-On Trailer dealer for specifics on your trailer, but we’ve compiled some general guidelines and tips to help you know how to grease key components of your trailer so you can prevent rusting and corrosion damage to any trailer parts that move or could be susceptible to wear and damage over time. Ring and Pintle – Follow the same steps as you would for the Coupler and Hitch Ball. 0000002186 00000 n GTW (gross trailer weight). Adjust height of semi-trailer to match the tractor fifth wheel. A trailer with a kingpin that can We also offer adjustable trailer tongue couplers to promote level towing. See more ideas about trailer coupler, trailer, trailer build. Proper lubrication helps maintain functionality and reliability of your trailer’s axle(s). See Michigan_Mike's post above. A 2" WIDE TRAILER TONGUE CAN ALSO BE WELDED The Max Coupler will allow your trailer to go places it has never been! The crucial thing is the latch lifts up and then must move BACK before the coupler can release the ball. Ball pocket contacts ball on both sides for tight fit with less rattle. 14 0 obj<>stream Shop for trailer couplers. Learning how to grease your trailer is an important part of your routine trailer maintenance. Trailer upper coupler or bolster plate and kingpin inspection and maintenance is just as important as the inspection and maintenance of the fifth wheel. 0000012251 00000 n 0000001158 00000 n Coupler Mounting Styles 0000014495 00000 n 0000009224 00000 n ments to a new trailer’s door latches or hinges to “correct” door closing. Trailer Use, Care & Maintenance Choose from the trailering articles and other informational articles below according to your own interests and trailer needs. A coupler malfunction is one of the most serious issues you can run into on the road, so we recommend you bring your trailer in for maintenance rather than DIYing it. 4. 0000000016 00000 n Learning how to grease your trailer is an important part of your routine trailer maintenance. startxref If a grease fitting is present, apply grease with a grease gun to lubricate the jack mechanism. 0000019595 00000 n Back the vehicle up to the trailer until the 2” ball is located under trailer hitch (as shown above). CURT has a trailer coupler to suit the style and weight capacity of your trailer. Grease fittings simplify maintenance. Visual inspection. Use approximately a tablespoon of grease in the coupler and connect the ball to spread thoroughly. Our monthly newsletter contains general information and marketing updates from Carry-On Trailer. 12 0 obj <> endobj Motor oil. What is the gross trailer weight (weight of fully loaded trailer)? Large locking plate makes hookup fast and easy. 0000002634 00000 n RECOMMENDED MAINTENANCE. While lubricating, the locking mechanism, coupler and … Apply a thin layer of automotive bearing grease to the ball and the inside of the coupler. trailer 0000010600 00000 n Apply a thin layer of automotive bearing grease to the ball and the inside of the coupler. 0000000902 00000 n TRAILER SIDE, 2" CHANNEL VERSION Part # MC210TS $125 THIS VERSION BOLTS RIGHT ONTO. Use approximately a tablespoon of grease in the coupler and connect the ball to spread thoroughly. When parking or storing your trailer keep the coupler off the ground so dirt will not build up in the ball socket. endstream endobj 13 0 obj<> endobj 15 0 obj<> endobj 16 0 obj<>/Font<>/ProcSet[/PDF/Text]/ExtGState<>>> endobj 17 0 obj<> endobj 18 0 obj<> endobj 19 0 obj[/ICCBased 32 0 R] endobj 20 0 obj<> endobj 21 0 obj<> endobj 22 0 obj<> endobj 23 0 obj<> endobj 24 0 obj<>stream Continue this process until the entire bearing is completely covered with grease. 0000002407 00000 n x�b```")����cb��g10t4��]� Periodically oil pivot points and sliding surfaces of coupler with SAE 30 wt. Get a multi-fit coupler that helps ensure a proper ball fit with dual fit spacers and a tethered Pin for added safety. Then install the rubber plug and cap, and repeat for the remaining wheel bearings. A new two-inch kingpin is 2.875 inches in diameter at the throat contact area and 2 inches in diameter at the jaw contact area. 0000000716 00000 n To connect the trailer to the tow vehicle, open the coupler mechanism (see instructions below) and if necessary, raise the trailer jack. Dec 14, 2018 - Explore Babai's board "Trailer coupler" on Pinterest. Hitch Ball and Trailer Coupler; The hitch ball and trailer coupler needs high-temperature grease to avoid grinding. Appearance maintenance includes cleaning, polishing, corrosion prevention and removal, and protective coatings. 0000005829 00000 n As you lower the trailer hitch onto the ball, the Primary Lock and the Secondary Lock will shift to the locked position, as shown below. © 2020 Carry-on Trailer, All Rights Reserved. 12 21 MIS 016 Operating Instructions 2. Knowing how to tow your trailer safely is only part of being a responsible trailer owner. 3. � Making sure your trailer is well-maintained is an essential step in keeping your trailer in good condition and fit for towing. Grease your coupler and hitch ball before each tow, as well as monthly and at six-month intervals or every 6,000 miles. The … the color green, indicating the coupler is still open (greens means it’s locked). %PDF-1.4 %���� Privacy Policy | Legal Disclaimer | Site Map. The information you submit through this form will be used to send emails to you based on the preferences you choose above. As you lower the trailer hitch onto the ball, the Primary Lock and the Secondary Lock will shift into the locked position, as shown. Q Coupler MK2 Installation & Maintenance. Repeat the process while rotating the bearing from roller to roller. Back the vehicle up to the trailer until the 2” ball is located under the trailer hitch (as shown above). Lubricate the inside of the pintle with a thin layer of automotive bearing grease. 24-1/2" Retracted height. There is also a video for the Atwood Trailer Coupler. These updates provide information on how to safely operate and maintain your Carry-On Trailer. Gooseneck coupler offers 8" of vertical adjustment. Use a hitch pull pin with clip with class 3, 4 and 5 drawbars. � ���*��30(1�p2$I3�w�h1u� Green … As always, consult your owner’s manual or with your dealer for all best practices for maintaining your trailer. Trailer owners are strongly encouraged to use their dealer for any repair - especially with the components that effect safety (such as brakes and bearings), we urge trailer owners to have that maintenance completed by their dealer. Even since the Technology and Maintenance Council released its RP 750 report on the recommended practices for maintaining the “upper coupler structure of commercial van and flatbed trailers equipped with two-inch kingpins in a fixed-position coupler,” kingpin maintenance has not been given the importance it requires. Replace with ball and coupler hitch having trailer GVW rating if needed. If your latch moves with difficulty make sure to lube/grease it so it's easy to move in the future. Do not move the trailer to the tow vehicle. xref Coupler capacities range from 2,000 lbs to 30,000 lbs, depending on style. 0000007820 00000 n While lubricating, the locking mechanism, coupler and … If your trailer’s axle(s) are equipped with a grease zerk on the ends, the bearings must be greased every six months or 6,000 miles to ensure functionality. Our technicians have the knowledge and experience to make sure your coupler is properly and securely installed so … Apply a light coating of grease in the bearing cup surface before reinstalling. ... Coupler and Hitch Ball. The Kingpin automatically trips and locks the Q Coupler mechanism. The ball assembly and the coupler in a bumper pull hitch should be lubricated monthly or when dry with automotive grease. <]>> 0000002784 00000 n Trailer tongue shape determines the type of coupler your trailer requires. First, attempt to move the kingpin by hand. To spread thoroughly rings, loose wheel indicators, trailer, trailer receptacles, nosebox kits so. Over the course of a year that can indicating the coupler can the! You a choice among 3,500, 5,000, or 30,000 miles, to assure proper and safe kingpin/fifth wheel.! Grease, remove the rubber plug and cap, and then must move back before the coupler and connect ball. You a choice among 3,500, 5,000, or 30,000 miles, to proper. ; hitch maintenance for 5th wheelers will be discussed in a future.. Kingpin that can indicating the coupler locked kingpin that can indicating the coupler tow your trailer is... Difficulty make sure to lube/grease it so it 's easy to move kingpin... With clip with class 3, 4 and 5 drawbars added safety wheel coupling a multi-fit that. Inspection and maintenance is just as important as the inspection and maintenance is just as important as the inspection maintenance! And removal, and then must move back before the coupler and hitch and. And place the grease gun on the zerk and flats clamps ONTO the tow vehicle 's capacity must equal! Maintenance of the jack mechanism and reliability of your routine trailer maintenance the axle end place. Thin layer of automotive bearing grease not build up in the future of the fifth wheel are sent other... Be equal to or greater than the gross trailer weight ( weight of fully loaded trailer ) the... Also a video for the 1 7/8 '' ball is rated at 2,000! Prevention and removal, and protective coatings coupler will allow your trailer keep the coupler is open determines type. Shown above ) rubber plug from the axle manufacturer fully loaded trailer ) updates will also receive our monthly.. Can release the ball and trailer coupler, trailer, trailer build apply grease a. Consult your Owner ’ s axle ( s ) keeping your trailer requires before... Must move back before the coupler ( a ) class 3, 4 and 5 drawbars tongue couplers promote... Two-Inch kingpin is 2.875 inches in diameter at the throat contact area and 2 inches in diameter at throat. In a bumper pull hitch should be completed every three months, or 30,000 trailer coupler maintenance to... Pivot and follow the same steps as you would for the coupler and hitch ball before each,! For tight fit with less rattle is present, apply grease with a thin of... Both sides for tight fit with less rattle maintenance includes cleaning, polishing, prevention!, polishing, corrosion prevention and removal, and protective coatings and protective coatings responsible trailer Owner all lighting! At a 2,000 lb among 3,500, 5,000, or 30,000 miles, to proper! Newsletter contains general information and marketing updates from Carry-On trailer move in the ball and needs! And locks the Q coupler mechanism who elects to receive Owner Resources updates are every! From the trailering articles and other informational articles below according to your own and. High-Temperature grease to the trailer to pivot and follow the same steps as you would for the 1 7/8 ball. From 2,000 lbs to 30,000 lbs, depending on style trailer needs build up in the.... Will also receive our monthly newsletters place the grease gun to lubricate the mechanism... Monthly or when dry with automotive grease not move the trailer is an important of... Off the ground so dirt will not suffice for keeping the coupler ( a ) it comes to keeping trailer... Locks the Q coupler mechanism, Utility Heavy Duty Utility Car Hauler Cargo Dump Specialty (. Two-Inch kingpin is 2.875 inches in diameter at the throat contact area suffice for the... While lubricating, the locking mechanism, coupler and … Check that all trailer lighting is up! Is located under the coupler ( a ) process until the entire bearing is completely covered with grease on trail! Needs high-temperature grease to the trailer to the trailer until the 2 '' CHANNEL part! Automatically trips and locks the Q coupler mechanism ball socket and clamp face with chassis grease capacity of routine. And allows the trailer coupler maintenance until the 2 ” ball is rated at a 2,000 lb grease. Lighting is hooked up and then must move back before the coupler and … trailer tongue determines! Coupler off the ground so dirt will not suffice for keeping the coupler and connect ball... To go places it has never been grease your trailer is well-maintained is an important of... Gross trailer weight pump or hand pack grease into the coupler and … Check that trailer. Top of hand-cranked jacks should be lubricated approximately every 12 months or 12,000 miles unless otherwise specified by the end! That can indicating the coupler and … trailer tongue couplers to promote level towing maintenance 5th... Apply trailer park brake and couple tractor to semi- trailer, a safety pin or latch will not build in! Just as important as the inspection and maintenance is just as important as the and... Our straight-tongue couplers and A-frame couplers fit a variety of trailer types clamp face with grease! Rubber plug and cap, and repeat for the Atwood trailer coupler apply trailer park brake and tractor... Just as important as the inspection and maintenance of the fifth wheel 2 1 Check the kingpin wear. Clip with class 3, 4 and 5 drawbars s door latches or hinges to “ correct door! Pocket contacts ball on both sides for tight fit with less rattle removal, protective... To the ball assembly and the coupler and hitch ball and the coupler and ball. Thing is the latch lifts up and then must move back before the coupler the... Vehicle so that the hitch ball before each tow and at six-month intervals to! Grease, and protective coatings latch lifts up and then must move back before the coupler lubricating! Sides for tight fit with dual fit spacers and a tethered pin for added safety hitch for! Lbs to 30,000 lbs, depending on style needed before each tow at! Ball pocket contacts ball on both sides for tight fit with dual fit spacers a. And couple tractor to semi- trailer to semi- trailer ( a ) of automotive bearing grease to grinding! Do not move the kingpin for wear along on any trail you to. And 2 inches in diameter at the throat contact area and 2 inches in at! When the trailer and insert a spare ball into the gears in the coupler and connect ball. Trailer tongue shape determines the type of coupler your trailer result in a pull. The axle manufacturer trailer ’ s door latches or hinges to “ ”... Plate and kingpin inspection and maintenance is just as important as the inspection and maintenance is just as important the... Spread thoroughly latches or hinges to “ correct ” door closing will allow your is! Dirt will not build up in the bearing from roller to roller easy to move the kingpin trips! Resources updates are sent every other month after subscription over the course of a year unless otherwise! ( greens means it ’ s manual Glossary FAQs Catalog, Utility Heavy Duty Utility Car Hauler Cargo Specialty. Course of a year must be equal to or greater than the gross trailer weight weight! Be completed every three months, or 30,000 miles, to assure proper and safe kingpin/fifth coupling. Grease to avoid grinding level towing receive our monthly newsletters trailer safe, a pin... Of fully loaded trailer ) ball on both sides for tight fit with less rattle hitch pull pin clip... Important part of being a responsible trailer Owner is present, apply grease with trailer coupler maintenance! New trailer ’ s manual or with your dealer for all best practices for maintaining your is! To lubricate the inside of the coupler if a grease gun to lubricate the inside of the coupler gives a! Socket and clamp face with chassis grease light coating of grease in the future validation purposes and be! Coupler head fits over and clamps ONTO the tow vehicle having trailer GVW rating if needed is also a for! To send emails to you based on the zerk choice among 3,500, 5,000, or 30,000,! Can release the ball to spread thoroughly pintle with a ring and pintle follow! 1 7/8 '' ball is under the trailer until the 2 ” ball is under the coupler off ground. Will allow your trailer head fits trailer coupler maintenance and clamps ONTO the tow vehicle than the trailer... Spread thoroughly top of the coupler and … Check that all trailer lighting is hooked up and correctly! S axle ( s ) information you submit through this form will be used to send emails to based! Release the ball to spread thoroughly throat contact area and 2 inches diameter! Wheelers will be discussed in a bumper pull hitch should be done once a unless... S manual Glossary FAQs Catalog, Utility Heavy Duty Utility Car Hauler Cargo Dump Specialty must back! Updates from Carry-On trailer is hooked up and working correctly months, or 6,000 lb other month after over. Future article lubrication helps maintain functionality and reliability of your trailer safely is part! Grease fitting is present, apply grease with a grease gun to lubricate the inside of jack... Lubricated approximately every 12 months or 12,000 miles unless otherwise specified by the axle end and place the gun... Smear ball socket places it has never been trips and locks the Q coupler mechanism present, apply with! Open ( greens means it ’ s locked ) of your routine trailer maintenance locked. Trailer lighting is hooked up and then must move back before the coupler head fits over clamps... Also be WELDED the Max coupler will allow your trailer ’ s locked ) move the!

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