UNIVERSAL HITCH CRANES
Contents
1. The hitch tongue must be inserted into the base receiver block Insert the 3 4 bolt 105 through the tongue neck into the base plate and tighten Thread the 4 adjustment 3 4 thread bolts 106 into the top and bottom of the block AAA MA The hitch collar tightener must be placed around the neck of the hitch tongue with the screw heads on the bottom side of the hitch Insert the tongue into the trailer hitch and pin The outside bolt should be tightened first while lifting up the base tube to take up all the slack The inside bolt is now tightened The crane base should be solidly attached with no loose play in the connection to the vehicle trailer hitch This is crucial to prevent the crane base from shifting during loading The Collar Tightener MUST always be used correctly to ensure safe crane operation Use your existing 5 8 hitch pin for the crane tongue Hitch Tube 406 Collar Tightener 405 Bolts 300 The Post should then layed on top the end tabs and the King pin 104 inserted through both the post and base The Boom and Support Arm can then be attached as shown below Make sure all bolts are firmly tightened Use the Y X 3 5 bolt 107 ad wing nut 102 to attach the post and boom The slotted end of the support arm 404 goes into the middle post bolt 107 Leveling the crane Post IMPORTANT The crane base can be leveled along 1ts longitudinal axis up to a deflection of 10 de2. TED LOAD DO NOT USE THE CRANE TO LIFT PEOPLE DO NOT LEAVE A LIFTED LOAD HANGING MAKE SURE THE CRANE POST IS LEVELED MAKE SURE CRANE BASE AND COLLAR BOLTS ARE SOLIDLY TIGHTENED Maintenance The UHC crane has been designed for simple lifting applications What the crane can lift is up to the discretion of the user as long as the load is within the stated crane limits and the crane is properly attached The UHC does require regular maintenance to ensure the health of the device Keep the crane components clean of dirt and debris Regular applications of grease should be made to the king pin Pulley bolt and the top bottom tube base end plates Always inspect the winch cable for signs of fraying Replace if necessary DO NOT use the crane if any of the main components have metal deformation or excessive rusting Components List Part No Description 101 102 104 105 106 107 108 109 110 200 300 400 401 403 404 405 406 500 E 1 2 threaded bolt 3 inch locknut 2 Y Wing nut i 3 4 King pin 3 4 threaded bolts 4 inch l 3 4 threaded bolts 2 inch 4 1 2 threaded bolt 3 5 inch locknut 2 3 8 washers 4 3 8 bolts nuts lock washers 3 3 8 bolt 1 5 nuts i Hand Brake Winch l Y X 1 25 inch bolt 2 Crane Base l Crane Post l Crane Boom l Support Arm Collar Tightener l Hitch Tube l Pulley Hoplite Sales amp Marketing e mail hoplite rogers com TL 705 999 3755 www hitchcranes com
3. UNIVERSAL HITCH CRANES USER MANUAL REV 1 4 Copyright Hoplite Sales amp Marketing All rights reserved Made in Canada de VERY IMPORTANT The crane and vehicle together form the lifting system Vehicles vary in size and weight so it is essential the user learn the characteristics of their crane and vehicle together Operation of the Universal Hitch Crane UHC Crane should only be done by someone experienced with the device and pickup vehicle It is essential that new operators should familiarize themselves with the UHC crane before lifting heavy loads New operators should begin by following the user manual and practice with very light loads Hoplite Sales amp Marketing is not responsible for injury or loss from operation of the product One year warranty against defects and workmanship This does not include the winch or winch strap WARNING IMPROPER OPERATION OF THIS DEVICE CAN RESULT IN INJURY BE SURE TO FOLLOW THE USER MANUAL UHC Requirements The Trailer Hitch The UHC is designed to work with only a 2 square trailer hitch receiver that meets V5 trailer hitch specifications These include the class III IV and V designs The Trailer hitch must be properly installed and maintained for the UHC crane to work The Vehicle The vehicle acts as the anchor to the whole crane system Learn to know the characteristics of your vehicle and crane During crane operation the vehicle cannot be allowe
4. d to move The vehicle must be static with the parking brake fully engaged It is always best to operate the crane with the vehicle on solid level ground Whenever operating a crane or heavy lift device one should always do so with safety Failure to read and comply with the instructions in this manual could result in serious injury It 1s recommended that an operator wear protective headgear and footwear when operating the UHC crane Keep this in mind when operating the UHC Does the load I wish to lift exceed the capacity of the UHC Is the UHC properly leveled and solid to lift the load Is the load securely prepared to be lifted Can I safely move the load with the UHC A N e UHC Capabilities and Limits The maximum safe load limit for the UHC is 600 lbs When calculating the lift load remember to include the added weight of the rigging and lift attachments 1 e chains slings etc Crane Components The main crane parts are as shown below The winch and hardware package are also included with the unit REM Desoription Pare Jaw 1 HitchTube Assem 406 1 2 Base Assem 400 1 3 Post Assem 401 1 ae 5 Le 6 E Boom Assem Hitch Collar Assem ESA al UHC Crane Setup Make sure the trailer hitch is securely fastened to the vehicle and there is no excessive corrosion on the hitch or the vehicle frame The 2 inch receiver should be clear of dirt snow ice or other deb
5. grees in either direction so the Post 1s vertical Simply adjust the top two bolts to manipulate the orientation Use a bubble level to verify the Post s vertical attitude then firmly tighten bolts Now tighten the opposing bolts underneath Remember to compensate for the drop of the vehicle frame as the load is lifted off the ground ALWAYS MAKE SURE ALL BOLTS ON THE BASE AND COLLAR ARE FIRMLY TIGHTENED DOWN BEFORE OPERAT Adjustment screws Collar Bolts 300 collar tightener backstop Operating the UHC Position the vehicle so the load is within the reach of the crane traverse angle and engage the parking brake It 1s always best to have the vehicle on level ground You may have to remove the truck tailgate if it interferes with the load operation To move the Support arm out of the way of the truck gate simply push the Boom over on its back as shown The weight of the load will naturally cause the back of the vehicle to drop The operator needs to take this into account when pre leveling the base Use a bubble level to level the crane post As you lift the load the Crane level may become offset as the crane 1s compressed in the direction of the load The top of the Crane Post may tilt slightly to the side with heavier loads This 1s normal however excessive tilting will cause the load to swing If the tilt is excessive lower the load back onto the ground and repeat the leveling operation Continue to raise the load un
6. ris Collar Tightener Backstop If the Backstop is NOT close against the Collar Tightener insert the 3 8 X 1 5 inch bolt through the backstop hole and adjust the keep in place with the two hex nuts The end of the bolt should press lightly against the bottom of the Collar Tightener as shown bel o IN d collar tightener Jack Plate optional For greater stability the Jack Plate can be used to weld a standard trailer jack This will reduce the amount of crane post tilt as the rear of the truck will not sink because of the load pressure Insert 3 4 inch bolt 105 Base Tube Jack Plate The Winch 200 Use the 3 8 X 1 bolts 109 and secure winch base with washers lock washer and nuts WARNING If operating the winch 1s difficult when lifting a load you may be exceeding the crane limit Boom amp Support Attach the support arm 404 to the Boom 403 with a 72 X 3 inch bolt 101 and secure with a locknut at one of the mid point holes in the Boom The closest hole will give the highest lift height while the second position will give the furthest reach Feed the winch strap through the Boom opening and attach the pulley with bolt and locknut 101 Secure the 7 X 3 5 inch bolt 107 in the mid point of the Post 401 with a locknut support Arm 404 el o Pulley 500 NOTE Be sure to grease the Pulley bolt 101 and King pin 104 Assembling the crane Base either truck side Bolt 107
7. til it is above the level of the vehicle bed Standing back from the load and with your arms extended gently swing the load over the vehicle bed Always keep control of the load in case it begins to Swing Never get anywhere under the load or the Boom Never force the Boom beyond its swing rotation limit After the load has been swung into position you may begin to lower the load by slowly turning the winch The load should be eased onto the vehicle bed Repeat the above instructions when removing the load from the vehicle Standard Safety Practices Use protective headgear footwear and eyeglasses The vehicle engine should be shut off and the parking brake fully engaged Know the weight characteristics of the load before lifting Don t exceed stated crane limits Never allow any part of your body to be under the load or the boom during crane operation Use minimum grade 80 steel for chains and other hardware Make sure the load is secured Never stand between the load and the vehicle Always raise and lower the load slowly TRAVELING It should be acceptable to drive your vehicle with the UHC crane attached as long as it does not interferre with the vehicle light visisbility from behind CHECK WITH YOUR LOCAL OR STATE LAWS IN THIS MATTER Make sure the crane device is solidly tied down so it won t swing Otherwise you should remove the post and boom when travelling CAUTION NEVER TURN YOUR BACK TO A LIF
Download Pdf Manuals
Related Search