{"product_id":"am2-24-w-m-ohand-pump-8176amups","title":"AM 2\/24 w\/Manual Override Hand Pump","description":"\u003ch3\u003eAM hydraulic trailer jack, dual leg, 24\" stroke\u003c\/h3\u003e\u003cp\u003eComplete dual leg hydraulic lifting system for a gooseneck or fifth wheel trailer. The AM series is the 4\" x 4\" square tube in tube jack, and this system lifts 24,000 lbs across the two legs. Push button lifting replaces cranking a manual jack, which on a loaded horse or motorsports trailer is the difference between a two minute hook up and a fight.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSeries\u003c\/th\u003e\n\u003ctd\u003eAM series tube in tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eLegs\u003c\/th\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eLifting capacity\u003c\/th\u003e\n\u003ctd\u003e24,000 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStroke length\u003c\/th\u003e\n\u003ctd\u003e24\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTube size\u003c\/th\u003e\n\u003ctd\u003e4\" x 4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eManual override\u003c\/th\u003e\n\u003ctd\u003eHand pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eControl\u003c\/th\u003e\n\u003ctd\u003eKeyed switch and harness, standard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch4\u003eManual override: hand pump\u003c\/h4\u003e\u003cp\u003eIf the system loses power, the jack is worked by hand with a pump handle, no drill or power tool needed. To extend, install the handle in the hand pump and pump it; expect 10 to 20 strokes before enough pressure builds and the jack starts to move. To retract, locate the red knurled knob on the directional valve, pull it out and turn it a quarter turn so it stays out, then pump the handle. \u003cstrong\u003eReturn the directional valve to its normal position afterwards\u003c\/strong\u003e, rotating the knob until it snaps back, or the jack can drift down from the stowed position. The replacement handle is part \u003ca href=\"\/products\/handle-for-hand-pump\"\u003e1776\u003c\/a\u003e.\u003c\/p\u003e\u003ch4\u003eStandard and optional equipment\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eKeyed switch and harness standard, which also prevents unauthorized use of the system\u003c\/li\u003e\n\u003cli\u003eUniversal mounting brackets included\u003c\/li\u003e\n\u003cli\u003eSwitchgear built in house, performance verification tested, braided nylon exterior\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eBattery requirement\u003c\/h4\u003e\u003cp\u003eEQ Systems recommends a minimum group 24 RV or marine battery rated at least 100 minutes reserve capacity and 500 cold cranking amps; the higher those numbers the better. Flooded lead acid, gel and AGM types are all suitable. Some lithium batteries cannot deliver the running amperage this system needs, so check with the battery manufacturer before fitting one. If the trailer sits between trips, Stay Charge parts \u003ca href=\"\/products\/stay-charge\"\u003e8400\u003c\/a\u003e and \u003ca href=\"\/products\/stay-charge-with-jumper-cables\"\u003e8427\u003c\/a\u003e charge the trailer battery from the tow vehicle, and solar kit \u003ca href=\"\/products\/solar-panel-kit-for-am-hydraulic-trailer-jacks\"\u003e70486\u003c\/a\u003e keeps the jack battery topped up.\u003c\/p\u003e\u003ch4\u003eFluid and maintenance\u003c\/h4\u003e\u003cp\u003eAn AM dual leg system runs on Dexron III ATF, filled to about one inch below the top of the reservoir with the jacks fully retracted. Remember the level rises as the jacks retract. The reservoir must run with its vented breather cap fitted, not the flush shipping plug, or the jack will operate erratically. EQ Systems recommends owners inspect the system every 12 months, checking that all connections are tight and free from corrosion, particularly the ground to the pump stud and the positive cable to the motor solenoid.\u003c\/p\u003e\u003ch4\u003eService parts\u003c\/h4\u003e\u003cp\u003eThe replacement hydraulic cylinder for this jack is part \u003ca href=\"\/products\/am-24-cylinder\"\u003e1179EQ\u003c\/a\u003e. Cylinders are identified by the jack outer tube size and length, not by the bracket. The switchgear for a dual system is \u003ca href=\"\/products\/dual-switch-6-way-sq-plug-6704\"\u003e6704\u003c\/a\u003e.\u003c\/p\u003e\u003ch4\u003eDocuments\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/cdn\/shop\/files\/EQS03R11-EQ-Systems-Trailer.pdf\" target=\"_blank\"\u003eEQ Systems Lifting Systems for Any Size Trailer (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/cdn\/shop\/files\/EQ005R9-AM-Single-Leg-Insallation-Opertion-Manual-TM.pdf\" target=\"_blank\"\u003eAM Single Leg Installation and Operation Manual, EQ005R9 (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/cdn\/shop\/files\/TS-Single-leg-Trailer-Jacks-AM-AJ-single-manufactured-after-2007.pdf\" target=\"_blank\"\u003eSingle Leg Trailer Jack Troubleshooting Guide (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/cdn\/shop\/files\/Hydraulic_Cylinder_Identification_for_Tube-in-Tube_Jacks.pdf\" target=\"_blank\"\u003eHydraulic Cylinder Identification for Tube in Tube Jacks (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/cdn\/shop\/files\/Required-Maintenance-Items-Hydraulic-Systems-EQ-TM.pdf\" target=\"_blank\"\u003eRequired Maintenance Items for EQ Systems Hydraulic Jacks and Slide Systems (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EQ Systems","offers":[{"title":"Default Title","offer_id":43958749331515,"sku":"8176AMUPS","price":2670.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/2608\/6971\/files\/8176AM-Mounted-w-cover_6837653d-376d-4b71-9ed8-9037e56d4eb2.jpg?v=1786536997","url":"https:\/\/eqsystems.us\/products\/am2-24-w-m-ohand-pump-8176amups","provider":"EQ Systems","version":"1.0","type":"link"}