Harbor Freight Tools 1 Ton Capacity Foldable Shop Crane Product manual
Contents
1. Do not use a ram while tired or under the influence of drugs alcohol or medication A moment of inattention while operating rams may result in serious personal injury Follow instructions in the Inspection Maintenance And Cleaning section of this manual Use of unauthorized parts or failure to follow maintenance instructions may create a risk of injury and may void any applicable warranty Maintain labels and nameplates on the Engine Crane These carry important information If unreadable or missing contact Harbor Freight Tools for a replacement Before use read manufacturer s instruction manual for the object you will lift Industrial applications must follow OSHA requirements The warnings precautions and instructions discussed in this manual cannot cover all possible conditions and situations that may occur The operator must understand that common sense and caution are factors which cannot be built into this product but must be supplied by the operator A SAVE THESE INSTRUCTIONS 2 Do not exceed rated capacity 3 Use only on hard level surfaces 4 Before moving lower the load to the lowest possible point 5 Use only sling or chains with a rated capacity greater than the weight of the load being lifted 6 Do not allow load to swing or drop violently while lowering or moving 7 No alterations shall be made to this product Do not adjust safety valve 8 Properly extend leg extensions and s2. Lists and Diagrams eeees 10 EE s EE E EAE rereerer renee ree ther 4 WOITAINY o E 12 Operationen n 7 PITTSBURGH WARNING SYMBOLS AND DEFINITIONS This is the safety alert symbol Itis used to alert you to potential personal injury hazards Obey all safety messages that follow this symbol to avoid possible injury or death A DANGER Indicates a hazardous situation which if not avoided will result in death or serious injury AWARNING Indicates a hazardous situation which if not avoided could result in death or serious injury Indicates a hazardous situation which if not avoided ACAUTION could result in minor or moderate injury NOTICE CAUTION Addresses practices not related to personal injury Page 2 For technical questions please call 1 888 866 5797 Item 61858 IMPORTANT SAFETY INFORMATION AWARNING Read all safety warnings and instructions Failure to follow the warnings and instructions may result in serious injury Save all warnings and instructions for future reference 1 Study understand and follow all instructions before operating this device 14 15 16 17 18 19 20 21 Keep your work area clean and well lit Cluttered work areas invite accidents SAFETY Keep bystanders children and visitors away while operating Engine Crane Distractions can cause you to lose control Stay alert Watch what you are doing and use common sense when operating a ram
3. O 20A 30A 19A Ne 15A 16A W p ATE 10A p A 7 14A 9A lt N YV S yd SS 13A 31 Record Product s Serial Number Here MAINTENANCE Note If product has no serial number record month and year of purchase instead Note Some parts are listed and shown for illustration purposes only and are not available individually as replacement parts Item 61858 For technical questions please call 1 888 866 5797 Page 11 Limited 90 Day Warranty Harbor Freight Tools Co makes every effort to assure that its products meet high quality and durability standards and warrants to the original purchaser that this product is free from defects in materials and workmanship for the period of 90 days from the date of purchase This warranty does not apply to damage due directly or indirectly to misuse abuse negligence or accidents repairs or alterations outside our facilities criminal activity improper installation normal wear and tear or to lack of maintenance We shall in no event be liable for death injuries to persons or property or for incidental contingent special or consequential damages arising from the use of our product Some states do not allow the exclusion or limitation of incidental or consequential damages so the above limitation of exclusion may not apply to you THIS WARRANTY IS EXPRESSLY IN LIEU OF ALL OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS To take advantage of this wa
4. in Troubleshooting guide do not solve the problem have a qualified technician inspect and repair ram before use After ram is repaired Test it carefully without a load by raising and lowering it fully checking for proper operation BEFORE RETURNING RAM TO OPERATION DO NOT USE A DAMAGED OR MALFUNCTIONING RAM POSSIBLE SYMPTOMS Handle Oil PROBABLE SOLUTION Ram will Hook moves Make certain that the Ram not lift at will not up when A is not supporting a load its weight Ram is while attempting a solution capacity under Filler Check that Release Valve is closed fully Bleed air from the system Valves may be blocked and may not close fully To flush the valves Lower the Chain Hook and securely close the Release Valve Manually lift the Chain Hook several inches Open the release valve and force the Chain Hook down as quickly as possible Ram may be low on oil Check the oil level and refill if needed Ram may require bleeding see instructions on page 7 Unit may have too much hydraulic oil inside check fluid level and adjust if needed PLEASE READ THE FOLLOWING CAREFULLY THE MANUFACTURER AND OR DISTRIBUTOR HAS PROVIDED THE PARTS LIST AND ASSEMBLY DIAGRAM IN THIS MANUAL AS A REFERENCE TOOL ONLY NEITHER THE MANUFACTURER OR DISTRIBUTOR MAKES ANY REPRESENTATION OR WARRANTY OF ANY KIND TO THE BUYER THAT HE OR SHE IS QUALIFIED TO MAKE ANY REPAIRS TO THE PRODUCT OR THAT HE OR SHE IS QUALIFI
5. BOLTS UNTIL YOU ARE FULLY FINISHED WITH ASSEMBLY OTHERWISE PARTS WILL NOT LINE UP PROPERLY Page 4 For technical questions please call 1 888 866 5797 Item 61858 Lock Nut Washer Washer Large Caster Bolt 1B Figure A Figure D 4 Slide L into front of the Base 1 To attach two Large Casters to the rear section of the uae ee NO MONU NG Basy Base align the four mounting holes in each Large g Caster with the four mounting holes on the underside of each Base end Secure in place using four Large Caster Bolts Washers Lock Washers and Nuts Lock Pin 4 Front Lock Pin Figure E 5 Lock Legs in place using the Lock Pins To insert the Lock Pins lift up on front of Base until holes line up After all four Lock Pins are inserted insert one R Pin through small hole at end of each Lock Pin until it snaps into place Caster Small Caster Bolt 1B Figure B Note Make sure Lock Pins are secure before proceeding 2 To attach two Small Casters to the front section of the Base align the four mounting holes in each Small Caster with the four mounting holes on the underside of each base end Secure in place using four Small Caster Bolts Washers and Lock Washers 8 nuts Large Caster Bolt 1B Figure F Figure C 6 Use the Frame Bolts Washers and Nuts to secure 3 To attach one Large Caster to the end of each Leg ie Pon em Chine Fost iothe Haps align the four mounting h
6. ED TO REPLACE ANY PARTS OF THE PRODUCT IN FACT THE MANUFACTURER AND OR DISTRIBUTOR EXPRESSLY STATES THAT ALL REPAIRS AND PARTS REPLACEMENTS SHOULD BE UNDERTAKEN BY CERTIFIED AND LICENSED TECHNICIANS AND NOT BY THE BUYER THE BUYER ASSUMES ALL RISK AND LIABILITY ARISING OUT OF HIS OR HER REPAIRS TO THE ORIGINAL PRODUCT OR REPLACEMENT PARTS THERETO OR ARISING OUT OF HIS OR HER INSTALLATION OF REPLACEMENT PARTS THERETO MAINTENANCE Item 61858 For technical questions please call 1 888 866 5797 Page 9 Parts Lists and Diagrams Crane Parts List and Diagram Part _ Description _ i Qty Part _ Description _ _ Qty 11 W L N Hi Large Caster Bolt M8 x 20 Small Caster Bolt M8 x 14 8 11 WasherM16_ 6 Washermi4 _ 6 7 Lock Washer M14 6 8 Nutmi4 6 9 Frame BoltM14x100 5 0 Bottom Ram Bolt M16 x 90 Z m gt Z O m Note Some parts are listed and shown for illustration purposes only and are not available individually as replacement parts Page 10 For technical questions please call 1 888 866 5797 Item 61858 Ram Parts List and Diagram Part Description Qty Part Description 2A O Ring 1 p Qty Oil Tank 26A 1 Oil Plug 1 Rectangle Seal Ring Qty 1 6A Screw Cover 1 11A Note When re ordering parts from this list use the part number with the A suffix 32a we OQ 31A
7. Owner s Manual amp Safety Instructions Save This Manual Keep this manual for the safety warnings and precautions assembly operating inspection maintenance and cleaning procedures Write the product s serial number in the back of the manual near the assembly diagram or month and year of purchase if product has no number Keep this manual and the receipt in a safe and dry place for future reference PITTSBURGH OD FOLDING TUPAKA Visit our website at http www harborfreight com ITEM 61858 Email our technical support at productsupport harborfreight com When unpacking make sure that the product is intact and undamaged If any parts are missing or broken AWARNING please call 1 888 866 5797 as soon as possible Copyright 2013 by Harbor Freight Tools All rights reserved No portion of this manual or any artwork contained herein may be reproduced in Read this material before using this product any shape or form without the express written consent of Harbor Freight Tools Failure to do so can result in serious injury Diagrams within this manual may not be drawn proportionally Due to continuing SAVE THIS MANUAL improvements actual product may differ slightly from the product described herein Tools required for assembly and service may not be included wn gt A m lt Table of Contents EE Ea E IE E A 3 Maitena E nessnnsdonnmo nunnai 8 Specifications 0 0 eeeeeeeeeeeeeeeeeeeeeneees 4 Parts
8. ecure boom in proper setting before use 9 Follow capacities marked on boom capacity decreases as boom lengthens 10 Wear ANSI approved safety goggles and heavy duty work gloves during use 11 Verify replacement ram has same rating mounting points and maximum length 12 Do not use for aircraft purposes 13 Inspect before every use do not use if parts loose or damaged Item 61858 For technical questions please call 1 888 866 5797 Page 3 Specifications Ram Capacit Package Contents BoxA Box B Part Description Qty Part Description Qty r Handle _ Meets 2005 ANSI ASME PALD standards Handle Assembly Bolt Shaft Identification Chart Hardware and Casters Chain Frame Top Ram Bottom Hinge Large Small Bolt Bolt Bolt Ram Bolt Bolt Caster Bolt Caster Bolt Part 20 Part 9 Part 16 Part 10 Part 14 Part 1A Part 1B 14 x 80 mm 14 x 100 mm 16 x 80 mm 16 x 90 mm 18x 110 mm 8x 20 mm 8x14mm Note Match shaft of bolt with shapes to determine bolt part number and function AWARNING TO PREVENT SERIOUS INJURY AND DEATH The correct bolts must be used during assembly Carefully compare bolts to Bolt Identification illustration above and the measurements shown in the parts list and assembly diagrams near the end of this manual to make sure that the correct bolts are used in the correct place For safety and ease of assembly use two people to assemble the Shop Crane CAUTION DO NOT TIGHTEN ANY
9. est from the 3 hook end aligns with the chosen hole on the Boom Secure into place by inserting the Boom Apply downward pressure to the Boom and Pump the Ram Handle quickly several times Pin through all aligned holes and securing in 4 Check the Oil Fill Hole and if necessary top place with the R Pin See Figure L above off the Oil Fill Hole with hydraulic oil WARNING Keep clear of the object that is being 5 Replace the Oil Plug and close the Release Valve lifted by the Engine Crane Be aware of the possibility of a load slipping off the Hook and Chain An item 6 Test the equipment several times for proper operation that falls from the Crane can cause serious injury before attempting to lift a load If after bleeding the equipment still does not appear to be working 3 Move the Crane so that the Hook and Chain properly do not use the equipment until it has are directly above the item to be lifted been repaired by a qualified service technician 4 Securely attach the Hook and Chain to the item Item 61858 For technical questions please call 1 888 866 5797 Page 7 m gt Z O m Maintenance and Servicing A AWARNING TO PREVENT SERIOUS INJURY FROM ACCIDENTAL OPERATION Do not use damaged equipment If abnormal noise or vibration occurs have the problem corrected before further use Procedures not specifically explained in this manual must be performed only by a qualified technician Cleani
10. headings therein before set up or use of this product Note Once Assembly is complete tighten ALL Bolts before initial operation Lifting and Lowering 5 To raise the Boom turn the Ram s release valve fully clockwise right Insert the Handle into the Ram and pump up and down repeatedly until the item has been lifted to the desired height WARNING Fully tighten the release valve or else the Ram may lower or may not be able to reach the full height 6 To lower the Crane SLOWLY turn the Ram s release valve counterclockwise left Folding the Frame Figure K WARNING Do not fold the Crane while loaded 1 Locate the hole on the Boom with a weight limit higher than the weight you will be lifting 1 Lower the Crane all the way For example Locate the 1 2 TON hole on the Boom for a load that is under 1 2 Ton See Figure K 2 Remove R Pins from the Front Lock Pins Remove the front Lock Pins Leave rear Lock Pins in 3 Raise the Legs then reinsert Front Lock Pins and reinsert R Pins Bleeding Instructions IMPORTANT Before first use check for proper hydraulic oil level and thoroughly test the equipment If it does not work properly bleed excess air from its hydraulic system as follows 1 Open Release Valve and lower Ram completely Figure L 2 Remove Oil Plug and fill with hydraulic oil sold separately to full level Z O H lt o Lu ou oO 2 Adjust the Boom Extension so the hole farth
11. ng Maintenance and Lubrication 1 BEFORE EACH USE inspect the general condition of the tool Check for e loose hardware e misalignment or binding of moving parts e cracked or broken parts and e any other condition that may affect its safe operation Before each use thoroughly test the Ram for proper operation prior to its actual use If the Ram appears to not be working properly follow Bleeding instructions on page 7 Page 8 3 Change the hydraulic oil at least once every three years a e With the Ram fully lowered remove the Oil Filler Plug on the side of the Housing Tip the Ram to allow the old hydraulic oil to drain out of the Housing completely and dispose of the old hydraulic oil in accordance with local regulations With the Ram upright completely fill the Housing with a high quality hydraulic oil not included until the oil just begins to run out of the Oil Fill Hole Open the valve Release Screw and pump the Handle to bleed air from the system Reinstall the Oil Filler Plug Wipe dry with a clean cloth Then store the Ram in a safe dry location out of reach of children and other non authorized people For technical questions please call 1 888 866 5797 Item 61858 Troubleshooting AWARNING TO PREVENT SERIOUS INJURY Use caution when troubleshooting malfunctioning ram Stay clear of supported load Completely resolve all problems before use If solutions presented
12. oles in each Large Caster with the four mounting holes on the underside of each Leg Secure in place using four Large Caster Bolts Washers Lock Washers and Nuts Item 61858 For technical questions please call 1 888 866 5797 Page 5 Lock Washer Post u Washer S S Leg Leg Bolt 16 INI Fd y r Q ol Support o Bolt The bends of the 9 Supports face out at the top and in at the bottom as shown above Supports Figure 9 Use a Bottom Ram Bolt Washer and Nut to attach lower end of the Ram to the Post Washer and a Top Ram Bolt Washer and Nut to Figure G attach the top of the Ram to the Boom 7 Use two Frame Bolts Washers and Nuts to fasten the lower ends of the Supports to the inside of the Frame then use one Frame Bolt Washer and Nut to fasten the top ends of the Supports to the Post Boom Extension Nut en Washer x Figure J Chain Bolt 20 10 Slide the Boom Extension into the Boom and use the Bolt Washer and Nut to secure at the desired load rating Use the Bolt Washer and Nut to attach the Figure H Hook and Chain to the end of the Boom Extension 8 Use the Hinge Bolt Washer Lock Washer and Nut to attach the Boom to the top of the Post Page 6 For technical questions please call 1 888 866 5797 Item 61858 Operating Instructions Read ENTIRE IMPORTANT SAFETY INFORMATION section at beginning of this manual including all text under sub
13. rranty the product or part must be returned to us with transportation charges prepaid Proof of purchase date and an explanation of the complaint must accompany the merchandise If our inspection verifies the defect we will either repair or replace the product at our election or we may elect to refund the purchase price if we cannot readily and quickly provide you with a replacement We will return repaired products at our expense but if we determine there is no defect or that the defect resulted from causes not within the scope of our warranty then you must bear the cost of returning the product This warranty gives you specific legal rights and you may also have other rights which vary from state to state PITTSBURGH 3491 Mission Oaks Blvd PO Box 6009 Camarillo CA 93011 1 888 866 5797
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