J11050, J11055, J11100, J11200 User Manual
Contents
1. Clockwise until firm resistance is felt to further thread engagement This is the CLOSED release valve position used to pressurize the hydraulic fluid and raise the ram plunger b Counter clockwise but no more than 1 2 turn from the closed position This is the OPEN release valve position used to lower the ram plunger 3 Check that the pump operates smoothly before putting into service Replace damaged or missing parts with factory authorized replacement parts only Repair of this product may require special skills and knowledge and should only be attempted by a factory authorized service center Contact the manufacturer or distributor of this product for a list of factory authorized service centers Lubricate as instructed in Maintenance Section Bleeding Venting Trapped Air With the release valve in the OPEN position 2b above and with saddle fully lowered locate and remove the oil filler plug Insert the handle into the handle sleeve then pump 6 to 8 full strokes This will help release any pressurized air which may be trapped within the reservoir Oil level should be even with the bottom of the oil filler plug hole Reinstall the oil filler plug A Use of this device may require special skills and knowledge Read understand and follow all printed materials provided with and on this device before use SPECIFICATIONS Capacity Min Height Max Height Base Size Weight ton in in L xW Ib J11055 3 3 82. Push ram down and handle sleeve in to reduce exposure to rust and contamination after removing jack from under load MAINTENANCE Important Use only good grade hydraulic jack oil Avoid mixing different types of fluid and NEVER use brake fluid turbine oil transmission fluid motor oil or glycerin Improper fluid can cause premature failure of the jack and the potential for sudden and immediate loss of load We recommend Mobil DTE13M or equivalent Adding 1 With saddle fully lowered set jack in its upright level position Locate and remove oil filler plug 2 Fill with oil even with the bottom of the oil filler hole Reinstall the oil filler plug Changing oil For best performance and longest life replace the complete fluid supply at least once per year 1 With saddle fully lowered set jack in its upright level position Locate and remove oil filler plug 2 Lay the jack on its side and drain the fluid into a suitable container Note Dispose of hydraulic fluid in accordance with local regulations 3 Fill with oil even with the bottom of the oil filler hole Reinstall the oil filler plug Lubrication A periodic coating of light lubricating oil to pivot points will help to ensure that pump piston linkages move freely Note Never apply oil to saddle Cleaning Periodically check the pump piston and ram plunger and saddle for signs of rust or corrosion Clean as needed and wipe with a clean oil soaked rag No
3. com Note Not all components of the jack are replacement items but are illustrated as a J11050 MO convenient reference of location and position in the assembly sequence rev 08 07 Parts Illustration refer to page 7 for parts list Note To insure safe and reliable performance replace worn or damaged parts with BVA Hydraulics authorized replacement parts only 6 SFA Companies E mail sales bvahydraulics com Mini Jacks Service Parts MODELS J11100 amp J11200 Tel 888 332 6419 10939 N Pomona Ave Kansas City MO 64153 Fax 816 891 6599 Website www bvahydraulics com Note Not all components of the jack are replacement items but are illustrated as a J11050 MO convenient reference of location and position in the assembly sequence rev 08 07 Parts List Item Model J11100 Model J11200 Description Qty 1 125 6 1103 102 135 6 1103 100 Saddle 1 2 A24 6 4302 107 430 6 4302 406 Retaining Ring 1 3 125 6 1808 100 226 6 1808 106 Retaining Ring 1 4 O ring 1 5 125 6 1204 108 135 6 1204 106 Dust Seal 1 6 O ring 1 7 N A N A Ram Plunger 1 8 125 6 1209 108 135 6 1209 106 Ram Bearing 1 9 a Back up Ring 1 10 U cup 1 11 N A N A Base Assy 1 12 505 9 0092 207 505 9 0092 207 Oil Filler Plug 1 13 238 6 1701 403 238 6 1701 403 Release Valve 1 14 gt Oil Seal 1 15 511 2 0052 001 512 2 0052 008 Spring 1 16 115 6 1603 104 115 6 1603 104 Screw 1 17 O ring 1 18 j Back up Ring 1 19 125 6 1306 10
4. 0 000 Ib 20 ton Brand name BVA Hydraulic Pressure Rated Capacity J11050 J11055 7 000 psi J11100 7 850 psi J11200 10 800 psi To avoid personal injury and or property damage e Read understand and follow all printed materials provided with and on this jack e This is a lifting device only Never work on under or around a load supported only by a hydraulic jack e Immediately support the lifted load with appropriately rated mechanical means e Use only on hard level surfaces capable of sustaining rated capacity loads e Center load on saddle e No alteration shall be made to this device Use only attachments adapters and accessories provided by the manufacturer e Be alert and sober when using this product Never operate this equipment when under the influence of drugs or alcohol e Use only high grade hydraulic jack oil in this product e Always use a calibrated means of determining how much force is being applied by this product Never exceed the rated capacity of the jack BEFORE USE A Before using this jack ensure that the intended load contact point is able to withstand the load applied by this jack 1 Before using this product read the owner s manual completely and familiarize yourself thoroughly with the product its components and recognize the hazards associated with its use 2 To familiarize yourself with basic operation use the operating handle to engage and turn the release valve a
5. 109 Upper Bearing 1 4 580 7 0270 101 580 7 0270 101 Dust Seal 1 5 N A N A Ram Plunger 1 6 i Back up Ring 1 7 j z U cup 1 8 599 7 0360 002 599 7 0360 002 Special Washer 1 9 N A N A Base Assy 1 10 505 9 0092 207 505 9 0092 207 Oil Filler Plug 1 11 115 3 1700 104 115 3 1700 104 Release Valve 1 12 Oil Seal 1 13 601 7 0006 005 601 7 0006 005 Steel Ball 2 14 511 2 0052 001 511 2 0052 001 Spring 1 15 115 6 1603 104 115 6 1603 104 Screw 1 16 O ring 1 17 Back up Ring 1 18 115 6 1306 108 115 6 1306 108 Pump Piston 1 19 115 4 2100 101 115 4 2100 101 Handle 1 20 518 4 0060 102 518 4 0060 102 Pin 2 21 115 4 1300 104 115 4 1300 104 Handle Sleeve 1 22 677 5 0050 105 677 5 0050 105 E Clip 2 23 414 6 1216 107 414 6 1216 107 Needle 1 24 512 2 0067 010 512 2 0067 010 Safety Spring 1 25 j O ring 1 26 414 6 1215 307 414 6 1215 307 Safety Valve Screw 1 27 509 9 0145 109 509 9 0145 109 Safety Valve Cap 2 28 649 1 0080 027 649 1 0080 027 Socket Head Bolt 1 29 i Gasket 1 30 511 2 0048 000 511 2 0048 000 Spring 1 31 115 6 1104 106 115 6 1104 106 Saddle Adapter 1 115 3 9901 104 115 3 9901 104 Seal Kit Indicates items included in and available only as part of Seal Kit N A Part is not available as replacement Mini Jacks Service Parts MODELS J11100 amp J11200 SFA Companies 10939 N Pomona Ave Kansas City MO 64153 Tel 888 332 6419 Fax 816 891 6599 E mail sales bvahydraulics com Website www bvahydraulics
6. 47 8 41 8 x4 J11100 4 3 4 6 1 4 47 8 x4 3 8 J11200 5 1 8 6 3 4 5 3 8 x4 3 4 Saddle Adapter for J11050 amp N J11055 only Ram Plunger Oil Filler Plug Handle Assembly Figure 1 Typical Mini Jack Components J11050 shown OPERATION A Use of this device may require special skills and knowledge Read understand and follow all printed materials provided with and on this device before use Raising the Ram Plunger 1 Locate and close release valve by turning handle clockwise until firm resistance is felt to further thread engagement 2 Pump until load reaches desired height Immediately secure with appropriately rated mechanical devices It is recommended you follow the load with cribbing and blocking where practical A Never allow personnel to work or pass under a load until the load is secured by cribbing blocking or other mechanical means Lowering A Make certain that all personnel are clear of the load before lowering Control the rate of descent of the load atall times The more you open the release valve the faster the load descends 1 Use the manufacturer s provided operating handle to engage and slowly turn the release valve counter clockwise but no more than 1 2 turn A If the operating handle is damaged operates abnormally or will not positively engage the release valve immediately discontinue use of the jack until a manufacturer s replacement handle assembly can be acquired 2
7. 6 125 6 1306 106 Pump Piston 1 20 518 4 0080 016 518 4 0080 016 Pin 2 21 125 4 1300 102 125 4 1300 102 Handle Sleeve 1 22 677 5 0070 101 677 5 0070 101 E Clip 2 23 125 4 2100 109 135 4 2100 107 Handle 1 24 601 7 0006 005 601 7 0006 005 Steel Ball 2 25 511 2 0048 000 511 2 0048 000 Spring 1 26 z Gasket 1 27 649 1 0080 027 649 1 0080 027 Socket Head Bolt 1 28 509 9 0145 109 509 9 0145 109 Safety Valve Cap 2 29 414 6 1215 307 414 6 1215 307 Safety Valve Screw 1 30 is O ring 1 31 512 2 0067 010 512 2 0067 010 Spring 1 32 414 6 1216 107 414 6 1216 107 Needle 1 125 3 9901 102 135 3 9901 100 Repair Kit Indicates items included in and available only as part of Seal Kit N A Part is not available as replacement TROUBLESHOOTING Symptom Possible Causes Corrective Action Jack will not pressurize Release valve not tightly closed e Ensure release valve tightly closed e Load is too heavy e Consider higher capacity jack Jack bleeds off after lift e Hydraulic unit malfunction e Contact Service Center bleeds off means load slowly and unintentionally lowers after lifting While lowering fluid leaks from e Reservoir overfilled e Drain fluid to proper level reservoir area e Ram plunger cylinder deformed Contact Service Center Jack saddle will not descend to seized up in ram cylinder and or lowest advertised height top nut likely the result of off center loading Ram plunger will not remain e
8. Air trapped in system e Follow the Owners Manual instructions lowered after released from contact for bleeding air from system with load creeps back up Poor lift performance e Fluid level low e Ensure proper fluid level Air trapped in system e Follow the Owners Manual instructions for bleeding air from system e Hydraulic unit malfunction e Contact Service Center Will not lift to full extension e Fluid level low e Ensure proper fluid level LIMITED LIFETIME WARRANTY BVA Hydraulics represented in the United States by SFA Companies SFA warrants this product to be free from defects in material and workmanship for the life of the product as long as the original purchaser owns the product The warranty is non transferable and is subject to the terms exclusions and limitations described below Damaged components including but not limited to bent rams dented or crushed cylinder walls broken welds or couplers as well as worn out seals o rings and springs are the result of misuse and not covered by warranty and BVA Hydraulics will not provide any warranty credit for such damaged components This warranty does not cover ordinary wear and tear overloading alterations including repairs or attempted repairs not performed by BVA Hydraulics or one of its authorized personnel improper fluid use or use of the product in any manner for which the product was not intended or the use of which is not in accordance with the instruc
9. J11050 M0O rev 08 07 Mini Jacks Instruction Manual MODELS J11050 J11055 5 Ton Capacity J11100 J11200 10 Ton Capacity SFA Companies 10939 N Pomona Ave Kansas City MO 64153 Tel 888 332 6419 Fax 816 891 6599 E mail sales bvahydraulics com Website www bvahydraulics com T This is the safety alert symbol It is used to alert you to potential personal injury hazards Obey all safety messages that follow this symbol to avoid possible injury or death Model J11050 amp J11055 Model J11100 amp J11200 Printed in Taiwan Save these instructions For your safety read understand and follow the information provided with and on this jack before using The owner and or operator of this equipment shall have an understanding of this jack and safe operating procedures before attempting to use The owner and or operator shall be aware that the use and repair of this product may require special skills and knowledge Instructions and safety information shall be conveyed in the operator s native language before use of this jack is authorized If any doubt exists as to the safe and proper use of this jack remove from service immediately Inspect before each use Do not use if broken bent cracked or damaged parts including labels are noted Any jack that appears damaged in any way operates abnormally or is missing parts shall be removed from service immediately If you suspect that the jack was subjected to a shock load a
10. load dropped suddenly unexpectedly upon it immediately discontinue use until the jack has been checked by a BVA Hydraulics authorized service center contact distributor or manufacturer for list of Authorized Service Centers It is recommended that an annual inspection be done by qualified personnel Labels and owner s manuals are available from manufacturer PRODUCT DESCRIPTION This product is designed to lift position or move but not sustain rated capacity loads It is not designed to be used as a Stand alone device Any load lifted positioned or otherwise moved by this device must immediately be supported by appropriately rated mechanical means A wide variety of applications exist for this category of product Special skill knowledge and training may be required for a specific task and this product may not be suitable for all jobs listed Unsuitable applications include applications that call fora device to lift position move or support persons animals hazardous materials mobile homes and dwellings in general mirrors plate glass or to connect secure hatches components and materials between bulkheads The user ultimately must make the decision regarding suitability of the product for any given task and therefore accept responsibility for that decision HYDRAULIC JACK TECHNICAL SPECIFICATIONS Rated Capacity of J11050 J11055 10 000 Ib 5 ton Rated Capacity of J11100 20 000 Ib 10 ton Rated Capacity of J11200 4
11. te Never use sandpaper or abrasive material on these surfaces Storage Store the jack with pump piston ram plunger saddle fully lowered and release valve open but never more than 1 2 turn This will help prevent rust and corrosion to those critical surfaces Mini Jacks Service Parts MODELS J11050 amp J11055 SFA Companies 10939 N Pomona Ave Kansas City MO 64153 Tel 888 332 6419 Fax 816 891 6599 E mail sales bvahydraulics com Website www bvahydraulics com Note Not all components of the jack are replacement items but are illustrated as a J11050 MO convenient reference of location and position in the assembly sequence rev 08 07 Parts Illustration refer to page 5 for parts list Note To insure safe and reliable performance replace worn or damaged parts with BVA Hydraulics authorized replacement parts only 4 SFA Companies E mail sales bvahydraulics com Mini Jacks Service Parts MODELS J11050 amp J11055 Tel 888 332 6419 10939 N Pomona Ave Kansas City MO 64153 Fax 816 891 6599 Website www bvahydraulics com Note Not all components of the jack are replacement items but are illustrated as a J11050 MO convenient reference of location and position in the assembly sequence rev 08 07 Parts List Item Model J11050 Model J11055 Description Qty 1 115 6 1103 104 115 6 1103 104 Saddle 1 2 115 6 1110 101 115 6 1110 101 Retaining Ring 2 3 115 6 1810 109 115 6 1810
12. tions or warnings provided with the product In the unlikely event that a BVA Hydraulics product fails due to material defect in workmanship you may contact SFA for disposition In such cases the customer s sole and exclusive remedy for any breach or alleged breach of warranty is limited to the repair or replacement of the defective product Under no circumstances is BVA Hydraulics liable for any consequential or incidental damage or loss whatsoever THIS WARRANTY IS LIMITED TO NEW PRODUCTS SOLD THROUGH AUTHORIZED DISTRIBUTORS AND OTHER CHANNELS DESIGNATED BY BVA HYDRAULICS NO AGENT EMPLOYEE OR OTHER REPRESENTATIVE OF BVA HYDRAULICS IS AUTHORIZED TO MODIFY THIS WARRANTY THE FOREGOING IS EXCLUSIVE AND IS IN LIEU OF ALL OTHER EXPRESS AND IMPLIED WARRANTIES INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FORA FITNESS FORA PARTICULAR PURPOSE Components not manufactured by BVA Hydraulics including certain motor systems gasoline engines and others are not covered by this warranty and instead are covered by the manufacturer s separate manufacturer s warranty provided in the package BVA Hydraulics liability in all cases is limited to and will not exceed the purchase price paid for the product SFA Companies 10939 N Pomona Ave Kansas City MO 64153 Tel 888 332 6419 E mail sales bvahydraulics com
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