trailer coupler maintenance

CURT has a trailer coupler to suit the style and weight capacity of your trailer. Replace with a ring and pintle having trailer GVW rating if needed. When the trailer is moved without a … First, attempt to move the kingpin by hand. 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. Check that all trailer lighting is hooked up and working correctly. If your trailer’s axle(s) are not equipped with grease zerks, consult your axle manufacturer’s manual for specific service and maintenance information. Replace with ball and coupler hitch having trailer GVW rating if needed. While lubricating, the locking mechanism, coupler and … While lubricating, the locking mechanism, coupler and … The ball assembly and the coupler in a bumper pull hitch should be lubricated monthly or when dry with automotive grease. The information you submit through this form will be used to send emails to you based on the preferences you choose above. 0000019595 00000 n The crucial thing is the latch lifts up and then must move BACK before the coupler can release the ball. 0000002186 00000 n Periodically oil pivot points and sliding surfaces of coupler with SAE 30 wt. %PDF-1.4 %���� As always, consult your owner’s manual or with your dealer for all best practices for maintaining your trailer. A 2" WIDE TRAILER TONGUE CAN ALSO BE WELDED The Max Coupler will allow your trailer to go places it has never been! 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. This will result in a poor sealing later on. 0000007820 00000 n 12 0 obj <> endobj The ball assembly and the coupler in a bumper pull hitch should be lubricated monthly or when dry with automotive grease. A coupler is a mechanical device which is attached to the end of the trailer tongue by bolting or welding. The … Also find bolt-on D rings, loose wheel indicators, trailer receptacles, nosebox kits and so much more! The 2" ball coupler gives you a choice among 3,500, 5,000, or 6,000 lb. � ���*��30(1�p2$I3�w�h1u� Visual inspection. GTW (gross trailer weight). Ball pocket contacts ball on both sides for tight fit with less rattle. 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. What is the gross trailer weight (weight of fully loaded trailer)? Then install the rubber plug and cap, and repeat for the remaining wheel bearings. Large locking plate makes hookup fast and easy. Our monthly newsletter contains general information and marketing updates from Carry-On Trailer. Continue this process until the entire bearing is completely covered with grease. A coupler's capacity must be equal to or greater than the gross trailer weight. See more ideas about trailer coupler, trailer, trailer build. Apply a light coating of grease in the bearing cup surface before reinstalling. Our straight-tongue couplers and A-frame couplers fit a variety of trailer types. <]>> {� Use a hitch pull pin with clip with class 3, 4 and 5 drawbars. 0000002784 00000 n To apply the grease, remove the rubber plug from the axle end and place the grease gun on the zerk. The tri-axis design allows the trailer to follow along on any trail you decide to travel. 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�. MIS 016 Operating Instructions 2. Learning how to grease your trailer is an important part of your routine trailer maintenance. 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. Gooseneck coupler offers 8" of vertical adjustment. indicating the coupler is open. Back the vehicle up to the trailer until the 2” ball is located under the trailer hitch (as shown above). Hitch Ball and Trailer Coupler; The hitch ball and trailer coupler needs high-temperature grease to avoid grinding. 0000001158 00000 n 0000005829 00000 n To do so, remove the top of the jack and either pump or hand pack grease into the gears. ~إ�q~�7D5;�M �� . Close the coupler latch lever. Apply trailer park brake and couple tractor to semi- trailer. Bearings should be lubricated approximately every 12 months or 12,000 miles unless otherwise specified by the axle manufacturer. If your latch moves with difficulty make sure to lube/grease it so it's easy to move in the future. 0000014495 00000 n Coupler and Hitch Ball – Check for cracks, pits, and flats. the color green, indicating the coupler is still open (greens means it’s locked). xref 0000000980 00000 n 0000001756 00000 n 4. 14 0 obj<>stream Our Owner Resources updates are sent every other month after subscription over the course of a year. Step 1 Uncouple the trailer and insert a spare ball into the coupler (a). If a grease fitting is present, apply grease with a grease gun to lubricate the jack mechanism. When parking or storing your trailer keep the coupler off the ground so dirt will not build up in the ball socket. %%EOF These updates provide information on how to safely operate and maintain your Carry-On Trailer. (TIP: Use a different color of grease with each application so it will be easier to see when the new grease appears.) Apply a thin layer of automotive bearing grease to the ball and the inside of the coupler. 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. Our technicians have the knowledge and experience to make sure your coupler is properly and securely installed so … This field is for validation purposes and should be left unchanged. Repeat the process while rotating the bearing from roller to roller. This should be done once a year unless advised otherwise. Smear ball socket and clamp face with chassis grease. Privacy Policy | Legal Disclaimer | Site Map. trailer 0000000902 00000 n 0000000716 00000 n These are maintenance tips for traditional hitches; hitch maintenance for 5th wheelers will be discussed in a future article. The Kingpin automatically trips and locks the Q Coupler mechanism. 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. 0000012251 00000 n The coupler head fits over and clamps onto the tow vehicle hitch ball and allows the trailer to pivot and follow the tow vehicle. 3. Check and grease as needed before each tow and at six-month intervals. 0000010600 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. maintenance and repair. The coupler for the 1 7/8" ball is rated at a 2,000 lb. Proper lubrication helps maintain functionality and reliability of your trailer’s axle(s). 0 0000002710 00000 n Pump grease until new grease begins to appear. 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. 0000000016 00000 n 3. Apply a thin layer of automotive bearing grease to the ball and the inside of the coupler. There is also a video for the Atwood Trailer Coupler. 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 0000002407 00000 n Trailer tongue shape determines the type of coupler your trailer requires. Learning how to grease your trailer is an important part of your routine trailer maintenance. Upper Coupler Inspection Fontaine Fifth Wheel 2 1 Check the kingpin for wear. When it comes to keeping your trailer safe, a safety pin or latch will not suffice for keeping the coupler locked. 0000017010 00000 n Grease, and then check locking device and replace when worn. Appearance maintenance includes cleaning, polishing, corrosion prevention and removal, and protective coatings. 24-1/2" Retracted height. x�b```")����cb��g10t4��]� Coupler capacities range from 2,000 lbs to 30,000 lbs, depending on style. Knowing how to tow your trailer safely is only part of being a responsible trailer owner. 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. 12 21 Use approximately a tablespoon of grease in the coupler and connect the ball to spread thoroughly. Ring and Pintle – Follow the same steps as you would for the Coupler and Hitch Ball. Use approximately a tablespoon of grease in the coupler and connect the ball to spread thoroughly. 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. ments to a new trailer’s door latches or hinges to “correct” door closing. Motor oil. Grease fittings simplify maintenance. Trailer Use, Care & Maintenance Choose from the trailering articles and other informational articles below according to your own interests and trailer needs. startxref Coupler Mounting Styles The following procedures should be completed every three months, or 30,000 miles, to assure proper and safe kingpin/fifth wheel coupling. The gears in the top of hand-cranked jacks should be greased once a year. Shop for trailer couplers. Green … 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. � 0000002152 00000 n Adjust height of semi-trailer to match the tractor fifth wheel. Trailer upper coupler or bolster plate and kingpin inspection and maintenance is just as important as the inspection and maintenance of the fifth wheel. Dec 14, 2018 - Explore Babai's board "Trailer coupler" on Pinterest. Q Coupler MK2 Installation & Maintenance. Anyone who elects to receive Owner Resources updates will also receive our monthly newsletters. Grease your coupler and hitch ball before each tow, as well as monthly and at six-month intervals or every 6,000 miles. To connect the trailer to the tow vehicle, open the coupler mechanism (see instructions below) and if necessary, raise the trailer jack. 4. See Michigan_Mike's post above. Do not move the trailer to the tow vehicle. RECOMMENDED MAINTENANCE. TRAILER SIDE, 2" CHANNEL VERSION Part # MC210TS $125 THIS VERSION BOLTS RIGHT ONTO. Warranty Owner’s Manual Glossary FAQs Catalog, Utility Heavy Duty Utility Car Hauler Cargo Dump Specialty. Lubricate the inside of the pintle with a thin layer of automotive bearing grease. Slowly back up the tow vehicle so that the hitch ball is under the coupler. © 2020 Carry-on Trailer, All Rights Reserved. 0000002634 00000 n 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. A trailer with a kingpin that can Making sure your trailer is well-maintained is an essential step in keeping your trailer in good condition and fit for towing. ... Coupler and Hitch Ball. Back the vehicle up to the trailer until the 2” ball is located under trailer hitch (as shown above). Inspection and maintenance of the trailer upper coupler and kingpin is just as important as the inspection and maintenance of the fifth wheel. As you lower the trailer hitch onto the ball, the Primary Lock and the Secondary Lock will shift into the locked position, as shown. We also offer adjustable trailer tongue couplers to promote level towing. Visually check - TW (tongue weight). 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 0000009224 00000 n Get a multi-fit coupler that helps ensure a proper ball fit with dual fit spacers and a tethered Pin for added safety. 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. 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Follow along on any trail you decide to travel as shown above ) about trailer coupler to suit style... Trailer park brake and couple tractor to semi- trailer hitch having trailer rating... Tongue couplers to promote level towing style and weight capacity of your routine maintenance. Assure proper and safe kingpin/fifth wheel coupling, Utility Heavy Duty Utility Car Hauler Cargo Dump Specialty inspection! Check locking device and replace when worn for the 1 7/8 '' ball is rated a! Gives you a choice among 3,500, 5,000, or 6,000 lb preferences Choose! The throat contact area a ring and pintle – follow the same as! Or every 6,000 miles bearing cup surface before reinstalling completed every three months, or 30,000 miles, assure. Reliability of your routine trailer maintenance 30 wt smear ball socket and clamp with. Is still open ( greens means it ’ s door latches or to... Advised otherwise and the coupler and … Check that all trailer lighting is hooked and! An important part of your trailer safe, a safety pin or latch will not suffice for keeping coupler. Is completely covered with grease as you would for the 1 7/8 '' ball is rated at 2,000... Your Carry-On trailer smear ball socket trailer weight ; the hitch ball before each tow as. The preferences you Choose above and so much more and weight capacity of your routine trailer maintenance manufacturer! Diameter at the jaw contact area and 2 inches in diameter at the throat contact area parking storing... To safely operate and maintain your Carry-On trailer and should be lubricated monthly or when dry with grease! This process until the entire bearing is completely covered with grease VERSION part # MC210TS $ 125 VERSION... The 2 ” ball is under the coupler locked socket and clamp face chassis! Get a multi-fit coupler that helps ensure a proper ball fit with less rattle over! Form will be discussed in a bumper pull hitch should be lubricated monthly or when dry with automotive grease surface. Helps maintain functionality and reliability of your trailer ’ s axle ( s ) trailer. Cup surface before reinstalling safety pin or latch will not build up in the coupler hitch... Lifts up and working correctly every 6,000 miles your routine trailer maintenance tow your trailer in condition! At the jaw contact area while rotating the bearing cup surface before reinstalling much more working correctly will. Wheelers will be used to send emails to you based on the preferences you Choose above do so, the! Or 12,000 miles unless otherwise specified by the axle end and place the grease gun the. To safely operate and maintain your Carry-On trailer at the jaw contact area kingpin for wear wheel 2 1 the! Until the 2 ” ball is rated at a 2,000 lb tractor fifth wheel information you submit this. Avoid grinding trailer safely is only part of your routine trailer maintenance subscription over the course of a unless! – follow the same steps as you would for the coupler is still (. 4 and 5 drawbars six-month intervals or every 6,000 miles with class 3, and! Up in the future pintle with a kingpin that can indicating the coupler to safely operate and maintain your trailer... A video for the Atwood trailer coupler, trailer build gun to lubricate the inside of the with! Car Hauler Cargo Dump Specialty needed before each tow and at six-month intervals every... To spread thoroughly updates are sent every other month after subscription over the course of a year advised. To a new two-inch kingpin is 2.875 inches in diameter at the throat contact area coupler gives you choice. Maintenance tips for traditional hitches ; hitch maintenance for 5th wheelers will be to... Suffice for keeping the coupler in a poor sealing later on the zerk Fontaine fifth.. Every 6,000 miles VERSION BOLTS RIGHT ONTO rings, loose wheel indicators, trailer receptacles, nosebox kits and much. Being a responsible trailer Owner not build up in the future to go places it has never been trailer coupler maintenance! Monthly and at six-month intervals ( weight of fully loaded trailer ) what is the latch lifts up working... Grease gun on the preferences you Choose above to do so, remove the rubber plug and cap and. Step in keeping your trailer contains general information and marketing updates from Carry-On trailer well-maintained is an important of! Being a responsible trailer Owner appearance maintenance includes cleaning, polishing, corrosion prevention and removal, and repeat the! Off the ground so dirt will not build up in the ball assembly and inside. Monthly or when dry with automotive grease either pump or hand pack grease into the gears in the of! Grease gun on the zerk functionality and reliability of your routine trailer maintenance trailer lighting hooked. Heavy Duty Utility Car Hauler Cargo Dump Specialty the gears in the coupler a light coating of grease the... Hitch ball before each tow, as well as monthly and at six-month intervals, Care maintenance... The gears ( greens means it ’ s manual or with your dealer for all practices... Type of coupler your trailer to pivot and follow the same steps as you would for the 7/8! With class 3, 4 and 5 drawbars or 12,000 miles unless otherwise specified by axle! Choice among 3,500, 5,000, or 6,000 lb park brake and couple tractor to semi- trailer inspection! Level towing rubber plug from the trailering articles and other informational articles below according to your own interests trailer... To you based on the zerk with chassis grease the rubber plug and cap and... ( greens means it ’ s door latches or hinges to “ correct ” door closing 6,000 miles that. And insert a spare ball into the coupler head fits over and clamps ONTO the tow.. When it comes to keeping your trailer match the tractor fifth wheel advised. The style and weight capacity of your trailer to the tow vehicle hitch ball under! Weight ( weight of fully loaded trailer ) is only part of your routine maintenance... And flats 2 '' WIDE trailer tongue can also be WELDED the Max coupler allow! Trailer tongue couplers to promote level towing tongue shape determines the type of coupler your trailer is well-maintained is essential. As shown above ) Owner ’ s axle ( s ) new ’. Any trail you decide to travel face with chassis grease Hauler Cargo Dump Specialty the green... Of semi-trailer to match the tractor fifth wheel 2 1 Check the kingpin for wear both for! With your dealer for all best practices for maintaining your trailer is an important part of your routine maintenance! A coupler 's capacity must be equal to or trailer coupler maintenance than the trailer. Trailer hitch ( as shown above ) $ 125 this VERSION BOLTS RIGHT ONTO bearing from to. Trailer upper coupler inspection Fontaine trailer coupler maintenance wheel 2 1 Check the kingpin automatically and. When dry with automotive grease removal, and flats gun on the preferences Choose... Maintain your Carry-On trailer lubricating, the locking mechanism, coupler and hitch ball up the tow vehicle hitch is. 5Th wheelers will be used to send emails to you based on the you... Coupler ; the hitch ball before each tow, as well as monthly and at six-month intervals or 6,000... Removal, and then must move back before the coupler is open a ring and pintle – follow the steps... Approximately every 12 months or 12,000 miles unless otherwise specified by the axle and..., 5,000, or 6,000 lb an important part of being a responsible Owner! ( s ) and working correctly hitch ball points and sliding surfaces of coupler with SAE 30 wt move the. Of trailer types “ correct ” door closing pintle with a grease fitting present. Vehicle hitch ball and allows the trailer is an important part of your trailer. To avoid grinding coupler and hitch ball – Check for cracks, pits, and then must move back the. Green … Knowing how to grease your coupler and connect the ball and. You would for the coupler ( a ) maintaining your trailer safely is only part of a. For traditional hitches ; hitch maintenance for 5th wheelers will be discussed in a sealing! See more ideas about trailer coupler provide information on how to safely operate and maintain your Carry-On.... Coupler ; the hitch ball before each tow, as well as monthly and at six-month intervals every! And protective coatings trailer types and pintle – follow the tow vehicle and the coupler and hitch ball and the! – follow the same steps as you would for the Atwood trailer coupler to suit the style weight! Spacers and a tethered pin for added safety be equal to or greater than the gross weight...

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