{"id":997,"date":"2026-08-18T03:46:56","date_gmt":"2026-08-18T03:46:56","guid":{"rendered":"https:\/\/superiortransmissioninc.com\/?post_type=product&#038;p=997"},"modified":"2026-08-18T05:53:16","modified_gmt":"2026-08-18T05:53:16","slug":"ep-xl2440nk-4000w-24v-oil-pump-motor","status":"publish","type":"product","link":"https:\/\/superiortransmissioninc.com\/sv\/produkt\/ep-xl2440nk-4000w-24v-oil-pump-motor\/","title":{"rendered":"EP-XL2440NK 4000W 24V oljepumpmotor"},"content":{"rendered":"<div style=\"width: 100%; max-width: 100%; min-width: 100%; font-family: Georgia,'Times New Roman',serif; color: #1a1a1a; line-height: 1.75;\">\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; background: linear-gradient(135deg,#1a2744 0%,#2e5fa3 60%,#14355e 100%); padding: 54px 32px 48px; box-sizing: border-box; text-align: center;\">\n<p style=\"color: #a8c8f0; letter-spacing: 3px; text-transform: uppercase; margin: 0 0 10px;\">Oljepumpmotorserie<\/p>\n<h1 style=\"color: #ffffff; margin: 0 0 16px; line-height: 1.3;\">EP-XL2440NK 4000W 24V oljepumpmotor<\/h1>\n<p style=\"color: #c8ddf5; margin: 0 auto; max-width: 720px;\">En 4 kW permanentmagnetisk DC-serielindad oljepumpmotor med en effekt p\u00e5 205 A, konstruerad f\u00f6r tunga fordon, hydrauliska lyftplattformar, p\u00e5stigningstruckar och specialiserad mobil utrustning som kr\u00e4ver h\u00e5llbar h\u00f6gpresterande DC-driftsprestanda.<\/p>\n<\/div>\n<p><!-- Technical Specifications Table --><\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; background: #edf3fb; padding: 40px 32px; box-sizing: border-box;\">\n<h2 style=\"color: #1a2744; margin: 0 0 14px; border-left: 4px solid #2e5fa3; padding-left: 14px;\">Tekniska specifikationer<\/h2>\n<p style=\"margin: 0 0 20px;\">The table below records the verified electrical, mechanical, and environmental parameters for the EP-XL2440NK oil pump motor. OEM integrators and maintenance engineers sourcing this unit as a direct oil pump motor replacement should cross-reference these parameters against the existing power unit&#8217;s supply voltage, current capacity, pump coupling geometry, and mounting bracket dimensions before finalising the order.<\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; overflow-x: auto;\">\n<table style=\"width: 100%; max-width: 100%; min-width: 100%; border-collapse: collapse; table-layout: fixed;\">\n<thead>\n<tr style=\"background: linear-gradient(90deg,#1a2744 0%,#2e5fa3 100%); color: #fff;\">\n<th style=\"padding: 12px 14px; text-align: left; white-space: nowrap; min-width: 150px;\">Parameter f\u00f6r oljepumpmotor<\/th>\n<th style=\"padding: 12px 14px; text-align: left; white-space: nowrap; min-width: 200px;\">V\u00e4rde \/ Specifikation<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 11px 14px; font-weight: 600; border-bottom: 1px solid #d0e2f4;\">Motormodell<\/td>\n<td style=\"padding: 11px 14px; border-bottom: 1px solid #d0e2f4;\">XL2440NK<\/td>\n<\/tr>\n<tr style=\"background: #edf3fb;\">\n<td style=\"padding: 11px 14px; font-weight: 600; border-bottom: 1px solid #d0e2f4;\">Nominell sp\u00e4nning (V)<\/td>\n<td style=\"padding: 11px 14px; border-bottom: 1px solid #d0e2f4;\">24 (valfritt: 12V, 48V)<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 11px 14px; font-weight: 600; border-bottom: 1px solid #d0e2f4;\">Nominell effekt (W)<\/td>\n<td style=\"padding: 11px 14px; border-bottom: 1px solid #d0e2f4;\">4000<\/td>\n<\/tr>\n<tr style=\"background: #edf3fb;\">\n<td style=\"padding: 11px 14px; font-weight: 600; border-bottom: 1px solid #d0e2f4;\">M\u00e4rkstr\u00f6m (A)<\/td>\n<td style=\"padding: 11px 14px; border-bottom: 1px solid #d0e2f4;\">205<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 11px 14px; font-weight: 600; border-bottom: 1px solid #d0e2f4;\">Nominellt vridmoment (N\u00b7m)<\/td>\n<td style=\"padding: 11px 14px; border-bottom: 1px solid #d0e2f4;\">13<\/td>\n<\/tr>\n<tr style=\"background: #edf3fb;\">\n<td style=\"padding: 11px 14px; font-weight: 600; border-bottom: 1px solid #d0e2f4;\">Driftscykel<\/td>\n<td style=\"padding: 11px 14px; border-bottom: 1px solid #d0e2f4;\">S2 10min \u2013 S3 20%ED<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 11px 14px; font-weight: 600; border-bottom: 1px solid #d0e2f4;\">Isoleringsklass<\/td>\n<td style=\"padding: 11px 14px; border-bottom: 1px solid #d0e2f4;\">F (max lindningstemperatur 155\u00b0C)<\/td>\n<\/tr>\n<tr style=\"background: #edf3fb;\">\n<td style=\"padding: 11px 14px; font-weight: 600; border-bottom: 1px solid #d0e2f4;\">Vattent\u00e4thetsklassificering<\/td>\n<td style=\"padding: 11px 14px; border-bottom: 1px solid #d0e2f4;\">IP20<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 11px 14px; font-weight: 600; border-bottom: 1px solid #d0e2f4;\">Kuggnummer (utg\u00e5ende kugghjul)<\/td>\n<td style=\"padding: 11px 14px; border-bottom: 1px solid #d0e2f4;\">9<\/td>\n<\/tr>\n<tr style=\"background: #edf3fb;\">\n<td style=\"padding: 11px 14px; font-weight: 600; border-bottom: 1px solid #d0e2f4;\">Rotationsriktning<\/td>\n<td style=\"padding: 11px 14px; border-bottom: 1px solid #d0e2f4;\">Medurs (CW)<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 11px 14px; font-weight: 600; border-bottom: 1px solid #d0e2f4;\">Kroppsdiameter (mm)<\/td>\n<td style=\"padding: 11px 14px; border-bottom: 1px solid #d0e2f4;\">\u2205127<\/td>\n<\/tr>\n<tr style=\"background: #edf3fb;\">\n<td style=\"padding: 11px 14px; font-weight: 600; border-bottom: 1px solid #d0e2f4;\">Total l\u00e4ngd (mm)<\/td>\n<td style=\"padding: 11px 14px; border-bottom: 1px solid #d0e2f4;\">375<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 11px 14px; font-weight: 600; border-bottom: 1px solid #d0e2f4;\">Monteringsh\u00e5lets stigning (mm)<\/td>\n<td style=\"padding: 11px 14px; border-bottom: 1px solid #d0e2f4;\">146 \u00d7 86,5 (bultm\u00f6nster enligt skiss)<\/td>\n<\/tr>\n<tr style=\"background: #edf3fb;\">\n<td style=\"padding: 11px 14px; font-weight: 600; border-bottom: 1px solid #d0e2f4;\">Valfri konfiguration<\/td>\n<td style=\"padding: 11px 14px; border-bottom: 1px solid #d0e2f4;\">12V, 48V matningsvarianter tillg\u00e4ngliga<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 11px 14px; font-weight: 600; border-bottom: 1px solid #d0e2f4;\">Till\u00e4mpningsomr\u00e5de<\/td>\n<td style=\"padding: 11px 14px; border-bottom: 1px solid #d0e2f4;\">Fordonsmotorer, lyftar, p\u00e5stigningstruckar, specialutrustning<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-999\" src=\"https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/08\/superiortransmissioninc-products-EP-XL2440NK-4000W-24V-Oil-Pump-Motor-draft.webp\" alt=\"superiortransmissioninc-products-EP-XL2440NK 4000W 24V oljepumpmotor-drag\" width=\"1000\" height=\"500\" title=\"\" srcset=\"https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/08\/superiortransmissioninc-products-EP-XL2440NK-4000W-24V-Oil-Pump-Motor-draft.webp 1000w, https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/08\/superiortransmissioninc-products-EP-XL2440NK-4000W-24V-Oil-Pump-Motor-draft-980x490.webp 980w, https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/08\/superiortransmissioninc-products-EP-XL2440NK-4000W-24V-Oil-Pump-Motor-draft-480x240.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1000px, 100vw\" \/><!-- Working Principle --><\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; padding: 40px 32px 16px; box-sizing: border-box;\">\n<h2 style=\"color: #1a2744; margin: 0 0 14px; border-left: 4px solid #2e5fa3; padding-left: 14px;\">DC-motorns arbetsprincip<\/h2>\n<p style=\"margin: 0 0 18px;\">The XL2440NK operates on the permanent magnet DC motor working principle, extended to handle the 205 A current levels required for 4 kW output at 24V. The motor&#8217;s stator carries a fixed-field arrangement of high-coercivity permanent magnets \u2014 either high-grade ferrite or rare-earth NdFeB depending on configuration \u2014 that establish a strong, stable magnetic field within the motor air gap. The wound armature sits on a steel lamination stack within this field; when current is supplied through the carbon brush and commutator assembly, each armature coil produces an electromagnetic force that the permanent field deflects into rotation.<\/p>\n<p style=\"margin: 0 0 18px;\">The commutator performs the switching function that makes continuous rotation possible: as each armature coil crosses the magnetic neutral axis between poles, the commutator segments connected to that coil switch from one brush to the other, reversing current flow and maintaining a consistent torque direction. This mechanical commutation is what differentiates a brushed DC motor from a BLDC motor, which accomplishes the same function electronically. For a hydraulic oil pump motor application, the brushed permanent magnet DC motor&#8217;s advantage is simplicity \u2014 a straightforward contactor-switching circuit can start, stop, and in some configurations reverse the motor without a dedicated motor controller, reducing system cost in basic lift gate and dock equipment designs.<\/p>\n<p style=\"margin: 0 0 0;\">At 4000W output, the XL2440NK operates at a power level where the armature current density and commutator peripheral speed are both significantly higher than in smaller oil pump motor designs. The commutator and brush system is dimensioned specifically for 205 A continuous rated current, with brush grade, contact pressure, and commutator bar width all set to manage the combination of current density and surface speed at this motor&#8217;s operating point. The motor performance curve (RPM vs. torque, and efficiency vs. torque) confirms peak efficiency in the 50\u201380% load range, which aligns with the actual operating profile of a gear oil pump motor set driving a hydraulic circuit at pressures below maximum relief pressure for most of the duty cycle.<\/p>\n<\/div>\n<p><!-- 5 Key Advantages --><\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; background: #edf3fb; padding: 40px 32px; box-sizing: border-box;\">\n<h2 style=\"color: #1a2744; margin: 0 0 20px; border-left: 4px solid #2e5fa3; padding-left: 14px;\">Fem viktiga produktf\u00f6rdelar<\/h2>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; display: flex; flex-wrap: wrap; gap: 18px;\">\n<div style=\"flex: 1; min-width: 220px; background: #fff; border-top: 4px solid #2e5fa3; padding: 22px; box-sizing: border-box;\">\n<h3 style=\"color: #1a2744; margin: 0 0 10px;\">4 kW effekt i en 24V-ram<\/h3>\n<p style=\"margin: 0;\">Med en effekt p\u00e5 4000 W vid 24 V DC \u2013 en matningssp\u00e4nning som finns i tunga lastbilar, sl\u00e4pvagnar och mobil utrustning v\u00e4rlden \u00f6ver \u2013 erbjuder XL2440NK en effektt\u00e4thetsniv\u00e5 som g\u00f6r den l\u00e4mplig f\u00f6r lyftplattformar och fordonshydraulkretsar d\u00e4r 24 V-motorer med l\u00e4gre effekt skulle bli termiskt \u00f6verbelastade. Det nominella vridmomentet p\u00e5 13 N\u00b7m placerar den i intervallet f\u00f6r v\u00e4xell\u00e5dspumpmotorer som betj\u00e4nar hydraulkretsar vid tryck upp till och \u00f6ver 200 bar i korrekt anpassade pumpkonfigurationer.<\/p>\n<\/div>\n<div style=\"flex: 1; min-width: 220px; background: #fff; border-top: 4px solid #2e5fa3; padding: 22px; box-sizing: border-box;\">\n<h3 style=\"color: #1a2744; margin: 0 0 10px;\">Ut\u00f6kad arbetscykelklassificering<\/h3>\n<p style=\"margin: 0;\">The S2 10-minute and S3 20%ED duty cycle ratings of the XL2440NK represent a meaningful step up from the 2-minute and 10%ED ratings common in lighter 24V oil pump motors. For applications with longer actuation cycles \u2014 extended-reach scissor lifts, multi-stage boarding bridge extensions, or high-frequency dock leveller operations \u2014 this expanded duty cycle headroom reduces the risk of thermal shutdown events during peak production periods that disrupt throughput.<\/p>\n<\/div>\n<div style=\"flex: 1; min-width: 220px; background: #fff; border-top: 4px solid #2e5fa3; padding: 22px; box-sizing: border-box;\">\n<h3 style=\"color: #1a2744; margin: 0 0 10px;\">Flersp\u00e4nningskonfiguration (valfri)<\/h3>\n<p style=\"margin: 0;\">Tillg\u00e4ngligheten av 12V- och 48V-varianter i samma mekaniska XL2440NK-ram g\u00f6r det m\u00f6jligt f\u00f6r OEM-mont\u00f6rer att standardisera sina strukturella och hydrauliska pumpkopplingar \u00f6ver flera produktsp\u00e4nningsvarianter \u2013 en betydande teknisk f\u00f6rdel som minskar verktygskostnaderna, f\u00f6renklar reservdelshanteringen och m\u00f6jligg\u00f6r byggande av en enda monteringslinje f\u00f6r olika elektriska marknadsstandarder p\u00e5 de amerikanska, brittiska, europeiska och australiska marknaderna utan att beh\u00f6va omkonstruera hydraulaggregatets h\u00f6lje.<\/p>\n<\/div>\n<div style=\"flex: 1; min-width: 220px; background: #fff; border-top: 4px solid #2e5fa3; padding: 22px; box-sizing: border-box;\">\n<h3 style=\"color: #1a2744; margin: 0 0 10px;\">Klass F termisk takh\u00f6jd<\/h3>\n<p style=\"margin: 0;\">Class F insulation, rated to 155\u00b0C maximum winding temperature, provides a substantial margin above the steady-state winding temperature generated during the S3 20%ED duty cycle at rated load. This thermal headroom is particularly relevant in high-ambient-temperature operating environments \u2014 Australian summer surface operations, Middle Eastern vehicle fleets \u2014 where ambient air temperatures reduce the available temperature differential between the winding and the cooling air, making the insulation rating a directly operative constraint rather than a conservative safety margin.<\/p>\n<\/div>\n<div style=\"flex: 1; min-width: 220px; background: #fff; border-top: 4px solid #2e5fa3; padding: 22px; box-sizing: border-box;\">\n<h3 style=\"color: #1a2744; margin: 0 0 10px;\">Standard 9-t\u00e4nders pumpkoppling<\/h3>\n<p style=\"margin: 0;\">Den fabriksstandardiserade niokuggade utg\u00e5ende kuggkopplingen \u00e4r dimensionskompatibel med det kugghjulsgr\u00e4nssnitt som anv\u00e4nds i de flesta hydrauliska kugghjulspumpsenheter i effektklassen 4 kW. Denna direkta kompatibilitet minskar integrationsb\u00f6rdan f\u00f6r OEM-mont\u00f6rer och eliminerar behovet av mellankopplingar eller adapterhylsor i de flesta standardkonfigurationer f\u00f6r oljepumpsmotorer, vilket i sin tur minskar kopplingsglapp, risk f\u00f6r feljustering och total monteringsl\u00e4ngd i f\u00f6rh\u00e5llande till adapterkopplade alternativ.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><!-- CTA Button --><\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; padding: 24px 32px; box-sizing: border-box; text-align: center;\"><a style=\"display: inline-block; background: #2e5fa3; color: #fff; font-weight: bold; text-decoration: none; padding: 16px 48px; letter-spacing: 1px; text-transform: uppercase; border-radius: 3px;\" href=\"https:\/\/superiortransmissioninc.com\/sv\/oil-pump-motor\/\">Visa alla oljepumpsmotorer<\/a><\/div>\n<p><!-- Materials Section --><\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; padding: 40px 32px 16px; box-sizing: border-box;\">\n<h2 style=\"color: #1a2744; margin: 0 0 14px; border-left: 4px solid #2e5fa3; padding-left: 14px;\">Material och konstruktionskvalitet<\/h2>\n<p style=\"margin: 0 0 18px;\">The EP-XL2440NK&#8217;s construction reflects the requirements of a 4 kW, 205 A continuous-rated DC electric motor intended for vehicle-mounted and industrial hydraulic service. The motor housing is precision-cast aluminium alloy \u2014 a material choice that delivers the rigidity needed to maintain shaft bearing alignment under the combined radial and axial loads of the hydraulic pump drive gear while keeping the overall motor assembly weight within the mass budgets of mobile vehicle installations. Cast aluminium&#8217;s thermal conductivity also plays a functional role: heat generated by resistive losses in the armature winding conducts through the shaft and lamination stack to the housing, where the ribbed external surface increases convective heat dissipation to the surrounding air.<\/p>\n<p style=\"margin: 0 0 18px;\">The armature core is constructed from stamped silicon steel laminations, each coated with an insulating layer to suppress eddy current circulation. At 4000W output, eddy current and hysteresis losses in the armature core represent a meaningful fraction of total power loss; the lamination design \u2014 thickness, silicon content, and slot geometry \u2014 is optimised to minimise these losses within the dimensional constraints of the motor frame. The armature winding uses high-conductivity copper wire, with conductor cross-section and winding configuration selected to carry 205 A within the slot fill factor while maintaining adequate mechanical integrity against the centrifugal forces at the motor&#8217;s operating speed range.<\/p>\n<p style=\"margin: 0 0 0;\">Kommutatorn anv\u00e4nder silverhaltig kopparlegering f\u00f6r att fr\u00e4mja stabil filmbildning vid borstens kontaktyta \u2013 en egenskap som \u00e4r mer kritisk vid 205 A \u00e4n vid l\u00e4gre str\u00f6mstyrkor eftersom gr\u00e4nssnittet mellan borste och kommutator arbetar n\u00e4rmare sin termiska gr\u00e4ns och eventuell f\u00f6rs\u00e4mring av kontaktfilmens kvalitet leder till accelererad b\u00e5gerosion. Kolborstblandningen \u00e4r specificerad f\u00f6r denna str\u00f6m- och hastighetskombination, med borstfj\u00e4dertryck inst\u00e4llt f\u00f6r att bibeh\u00e5lla tillr\u00e4cklig kontaktkraft under borstens livsl\u00e4ngd utan \u00f6verdriven friktion som skulle h\u00f6ja kommutatorns yttemperatur. Permanentmagneterna i statoraggregatet bibeh\u00e5lls av ett system som \u00e4r utformat f\u00f6r att bibeh\u00e5lla f\u00e4ltstyrka och positionsnoggrannhet \u00f6ver hela det termiska cykelomr\u00e5de som f\u00f6rv\u00e4ntas fr\u00e5n S3-driftscykeldrift.<\/p>\n<\/div>\n<p><!-- Image 3 \u2014 factory line type --><\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; padding: 0 32px 32px; box-sizing: border-box; text-align: center;\"><img decoding=\"async\" style=\"width: 100%; max-width: 100%; min-width: 100%; display: block;\" src=\"https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/07\/superiortransmissioninc-factory-Drilling-and-Milling-Composite-Machining-Center.webp\" alt=\"CNC-bearbetning f\u00f6r motorhuskomponenter\" title=\"\"><\/div>\n<p><!-- Application Scenarios --><\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; background: #edf3fb; padding: 40px 32px; box-sizing: border-box;\">\n<h2 style=\"color: #1a2744; margin: 0 0 8px; border-left: 4px solid #2e5fa3; padding-left: 14px;\">Applikationsscenarier<\/h2>\n<p style=\"margin: 0 0 24px;\">EP-XL2440NK 4000W 24V oljepumpmotor \u00e4r l\u00e4mplig f\u00f6r hydrauliska kraftaggregat som kr\u00e4ver h\u00f6gre uteffekt, l\u00e4ngre driftcykler eller tyngre nominella belastningar \u00e4n vad 2200W-klassen klarar av. Dess multisp\u00e4nningsalternativ ut\u00f6kar ocks\u00e5 dess anv\u00e4ndbarhet \u00f6ver ett bredare spektrum av fordons- och industrisystemarkitekturer \u00e4n vad ensp\u00e4nningsmodeller till\u00e5ter.<\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; display: flex; flex-wrap: wrap; gap: 18px;\">\n<div style=\"flex: 1; min-width: 220px; background: #fff; border-left: 4px solid #2e5fa3; padding: 20px; box-sizing: border-box;\">\n<h3 style=\"color: #1a2744; margin: 0 0 8px;\">Kraftenheter f\u00f6r tunga fordon<\/h3>\n<p style=\"margin: 0;\">Truck-mounted hydraulic power units for tipper bodies, hook-lift systems, and tail-lift platforms with rated capacities above 1,000 kg typically require a hydraulic oil pump motor in the 4 kW class to generate adequate system pressure within the cycle time constraints of a production loading or unloading operation. The XL2440NK&#8217;s 24V rating aligns with heavy truck electrical systems, and its 13 N\u00b7m output torque supports gear pump operation at the elevated system pressures required by larger cylinders and longer stroke actuators.<\/p>\n<\/div>\n<div style=\"flex: 1; min-width: 220px; background: #fff; border-left: 4px solid #2e5fa3; padding: 20px; box-sizing: border-box;\">\n<h3 style=\"color: #1a2744; margin: 0 0 8px;\">Saxliftar och personplattformar f\u00f6r h\u00f6ga byggnader<\/h3>\n<p style=\"margin: 0;\">Battery-powered elevated work platforms with extended-height scissor mechanisms require more hydraulic energy per lift cycle than compact warehouse pickers because the cylinder volume displaced and the load height are both greater. The XL2440NK&#8217;s S3 20%ED duty rating and 10-minute S2 rating provide the operating time margin for extended-height lifts without requiring an oversized battery pack to manage duty cycle thermal limits, making it a practical choice for 48V system designs when the optional 48V configuration is specified.<\/p>\n<\/div>\n<div style=\"flex: 1; min-width: 220px; background: #fff; border-left: 4px solid #2e5fa3; padding: 20px; box-sizing: border-box;\">\n<h3 style=\"color: #1a2744; margin: 0 0 8px;\">P\u00e5stigningslastbilar och jetbryggsystem<\/h3>\n<p style=\"margin: 0;\">Markst\u00f6dsutrustning f\u00f6r flygplatser med st\u00f6rre plattformsdimensioner och tyngre egenvikter st\u00e4ller st\u00f6rre krav p\u00e5 hydraulpumpens motorupps\u00e4ttning \u00e4n l\u00e4ttare trappkonstruktioner. XL2440NK hanterar det h\u00f6gre pumpfl\u00f6det och systemtrycket som kr\u00e4vs f\u00f6r att f\u00f6rl\u00e4nga och dra in stora trappbryggor under full passagerar- och strukturbelastning, inklusive det f\u00f6rh\u00f6jda hydraultrycket vid inriktning mot flygplanets d\u00f6rrtr\u00f6skelh\u00f6jd i byiga vindf\u00f6rh\u00e5llanden.<\/p>\n<\/div>\n<div style=\"flex: 1; min-width: 220px; background: #fff; border-left: 4px solid #2e5fa3; padding: 20px; box-sizing: border-box;\">\n<h3 style=\"color: #1a2744; margin: 0 0 8px;\">Industriella hydrauliska pressar och kl\u00e4msystem<\/h3>\n<p style=\"margin: 0;\">Stationary industrial equipment \u2014 press brakes, stamping presses, welding fixture clamps, and die-casting ejector circuits \u2014 that use a self-contained 24V hydraulic power unit rather than a fixed-displacement pump driven by an AC induction motor can take advantage of the XL2440NK&#8217;s high-power DC electric motor output to achieve the clamping and pressing forces required for medium-capacity tooling without connecting to three-phase mains power, which simplifies installation in smaller workshops across European and North American markets.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><!-- Image 4 \u2014 assembly line type --><\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; padding: 32px 32px 0; box-sizing: border-box; text-align: center;\"><img decoding=\"async\" style=\"width: 100%; max-width: 100%; min-width: 100%; display: block;\" src=\"https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/07\/superiortransmissioninc-factory1.webp\" alt=\"Motor- och transmissionskomponentmontering\" title=\"\"><\/div>\n<p><!-- Related Products --><\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; padding: 40px 32px; box-sizing: border-box;\">\n<h2 style=\"color: #1a2744; margin: 0 0 8px; border-left: 4px solid #2e5fa3; padding-left: 14px;\">Kompatibla kompletterande produkter<\/h2>\n<p style=\"margin: 0 0 24px;\">Oljepumpmotorn EP-XL2440NK \u00e4r konstruerad f\u00f6r systemintegration tillsammans med kompatibla elmotorer och reduktionsv\u00e4xlar. F\u00f6r att st\u00f6dja komplett drivlina-ink\u00f6p fr\u00e5n en enda leveranspunkt \u2013 vilket minskar variationer i ledtider, f\u00f6renklar garantihantering och s\u00e4kerst\u00e4ller dimensionell gr\u00e4nssnittskompatibilitet \u2013 tillverkar vi hela sortimentet av likstr\u00f6msmotorer och sn\u00e4ckv\u00e4xlar som kan paras ihop med denna enhet \u00f6ver olika applikationsarkitekturer.<\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; display: flex; flex-wrap: wrap; gap: 20px;\">\n<div style=\"flex: 1; min-width: 240px; background: #edf3fb; border: 1px solid #b8d0ec; padding: 22px; box-sizing: border-box;\">\n<h3 style=\"color: #1a2744; margin: 0 0 10px;\">Elmotorer<\/h3>\n<p style=\"margin: 0 0 12px;\">Vi levererar ett komplett sortiment av <a style=\"color: #2e5fa3; font-weight: 600;\" href=\"https:\/\/dcmotors.top\/\" target=\"_blank\" rel=\"noopener\">elmotorer<\/a> \u2014 t\u00e4cker konfigurationer av borstade DC-, BLDC- och variabelsp\u00e4nnings-DC-servomotorer \u2014 som kompletterar XL2440NK i hydrauliska och elektromekaniska systemdesigner med flera motorer. Alla motorramar \u00e4r dimensionerade f\u00f6r direktkoppling till v\u00e5ra standardgr\u00e4nssnitt f\u00f6r v\u00e4xel och pump.<\/p>\n<p><img decoding=\"async\" style=\"width: 100%; max-width: 100%; display: block; margin-top: 12px;\" src=\"https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/07\/superiortransmissioninc-related-product-Electric-Motors.webp\" alt=\"Kompatibla elmotorer f\u00f6r hydrauliska kraftaggregat\" title=\"\"><\/p>\n<\/div>\n<div style=\"flex: 1; min-width: 240px; background: #edf3fb; border: 1px solid #b8d0ec; padding: 22px; box-sizing: border-box;\">\n<h3 style=\"color: #1a2744; margin: 0 0 10px;\">Sn\u00e4ckv\u00e4xel<\/h3>\n<p style=\"margin: 0 0 12px;\">Our worm gear reducer range provides speed reduction and torque multiplication where the XL2440NK&#8217;s output speed is higher than required by the driven shaft or where the motor torque must be amplified for a slow-speed, high-force linear actuator application. <a style=\"color: #2e5fa3; font-weight: 600;\" href=\"https:\/\/superiortransmissioninc.com\/sv\/worm-gearbox\/\">Bl\u00e4ddra bland maskv\u00e4xelns sortiment<\/a> f\u00f6r ing\u00e5ngsfl\u00e4nsalternativ som \u00e4r kompatibla med XL2440NK-utg\u00e5ngsgeometrin.<\/p>\n<p><img decoding=\"async\" style=\"width: 100%; max-width: 100%; display: block; margin-top: 12px;\" src=\"https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/07\/superiortransmissioninc-related-product-worm-reducer.webp\" alt=\"Sn\u00e4ckv\u00e4xelreducerare kompatibla med oljepumpmotor\" title=\"\"><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><!-- About Us --><\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; background: #edf3fb; padding: 40px 32px; box-sizing: border-box;\">\n<h2 style=\"color: #1a2744; margin: 0 0 14px; border-left: 4px solid #2e5fa3; padding-left: 14px;\">Om oss<\/h2>\n<p style=\"margin: 0 0 18px;\">Med mer \u00e4n tio \u00e5rs erfarenhet av maskinteknik och tillverkning t\u00e4cker v\u00e5r ISO 9001:2015-certifierade produktionsanl\u00e4ggning ett produktsortiment som omfattar jordbruksv\u00e4xell\u00e5dor, sn\u00e4ckv\u00e4xlar, planetv\u00e4xlar, kraftuttagsaxlar, hydraulcylindrar, transmissionsv\u00e4xlar, rullkedjor och likstr\u00f6msmotorer. V\u00e5ra design- och produktionsteam hanterar b\u00e5de katalogstandardprodukter och specialtillverkade enheter, och arbetar i material som segj\u00e4rn, gjutj\u00e4rn, gjutst\u00e5l, precisionsinjektionsgjutet st\u00e5l och aluminiumlegering beroende p\u00e5 applikationens strukturella och viktkrav.<\/p>\n<p style=\"margin: 0 0 0;\">Interna tillverkningsm\u00f6jligheter inkluderar CNC-svarvning, fr\u00e4sning, kugghjulsfr\u00e4sning, djuph\u00e5lsborrning och ytbehandling, med st\u00f6d av CMM-dimensionsinspektion och elektrisk belastningstestning f\u00f6r motorprodukter. Denna vertikala integration \u2013 fr\u00e5n r\u00e5gjutning till f\u00e4rdig testad komponent under ett och samma kvalitetsledningssystem \u2013 g\u00f6r det m\u00f6jligt f\u00f6r oss att uppr\u00e4tth\u00e5lla en j\u00e4mn produktionskvalitet och svara p\u00e5 specifikationsf\u00f6rfr\u00e5gningar fr\u00e5n OEM-kunder i Nordamerika, Europa, Australien och Sydostasien utan f\u00f6rl\u00e4ngda ledtider f\u00f6r underleverant\u00f6rer till tredje part.<\/p>\n<h3 style=\"color: #1a2744; margin: 32px 0px 16px; text-align: center;\">Verkstad<\/h3>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; overflow-x: auto;\">\n<div style=\"display: flex; flex-wrap: nowrap; gap: 12px; min-width: 600px;\">\n<div style=\"flex: 0 0 calc(25% - 9px); min-width: 180px;\"><img decoding=\"async\" style=\"width: 100%; max-width: 100%; display: block;\" src=\"https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/07\/superiortransmissioninc-factory-Workshop.webp\" alt=\"Verkstadens produktionsgolv\" title=\"\"><\/div>\n<div style=\"flex: 0 0 calc(25% - 9px); min-width: 180px;\"><img decoding=\"async\" style=\"width: 100%; max-width: 100%; display: block;\" src=\"https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/07\/superiortransmissioninc-factory-Rolling-Machining-of-Cylinder-Bore.webp\" alt=\"Valsning och borrning\" title=\"\"><\/div>\n<div style=\"flex: 0 0 calc(25% - 9px); min-width: 180px;\"><img decoding=\"async\" style=\"width: 100%; max-width: 100%; display: block;\" src=\"https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/07\/superiortransmissioninc-factory-Cylinder-Composite-Maching-Center.webp\" alt=\"Kompositbearbetningscenter\" title=\"\"><\/div>\n<div style=\"flex: 0 0 calc(25% - 9px); min-width: 180px;\"><img decoding=\"async\" style=\"width: 100%; max-width: 100%; display: block;\" src=\"https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/07\/superiortransmissioninc-factory2.webp\" alt=\"Fabrikens produktionslinje\" title=\"\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<p><!-- FAQ --><\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; padding: 40px 32px; box-sizing: border-box;\">\n<h2 style=\"color: #1a2744; margin: 0 0 24px; border-left: 4px solid #2e5fa3; padding-left: 14px;\">Vanliga fr\u00e5gor<\/h2>\n<details style=\"width: 100%; max-width: 100%; min-width: 100%; border: 1px solid #b8d0ec; margin-bottom: 12px; box-sizing: border-box;\">\n<summary style=\"padding: 16px 20px; cursor: pointer; font-weight: 600; background: #edf3fb; list-style: none; display: flex; justify-content: space-between; align-items: center;\">Vad skiljer EP-XL2440NK fr\u00e5n en vanlig liten oljepumpmotor i en 24V-lyftapplikation?<span style=\"color: #2e5fa3; margin-left: 12px;\">\u25bc<\/span><\/summary>\n<div style=\"padding: 16px 20px; border-top: 1px solid #b8d0ec;\">\n<p style=\"margin: 0;\">The XL2440NK is a 4000W, 205 A permanent magnet DC motor, roughly double the power rating of a typical small oil pump motor in the 2000\u20132200W class. This higher power output allows it to drive gear oil pumps at elevated system pressures and flow rates, which directly translates to faster lift times and the ability to raise heavier rated loads within acceptable cycle times. It also carries a longer duty cycle rating \u2014 S3 20%ED versus the 10%ED of lighter models \u2014 which matters for lift applications with frequent short raises, such as high-cycle dock levellers or assembly-line work platforms in European and North American manufacturing facilities.<\/p>\n<\/div>\n<\/details>\n<details style=\"width: 100%; max-width: 100%; min-width: 100%; border: 1px solid #b8d0ec; margin-bottom: 12px; box-sizing: border-box;\">\n<summary style=\"padding: 16px 20px; cursor: pointer; font-weight: 600; background: #edf3fb; list-style: none; display: flex; justify-content: space-between; align-items: center;\">Hur hittar jag en p\u00e5litlig ers\u00e4ttningsmotor f\u00f6r oljepump f\u00f6r en 4 kW 24V hydraulisk kraftenhet p\u00e5 ett lastbils bakgavellyftsystem i Storbritannien eller Europa?<span style=\"color: #2e5fa3; margin-left: 12px;\">\u25bc<\/span><\/summary>\n<div style=\"padding: 16px 20px; border-top: 1px solid #b8d0ec;\">\n<p style=\"margin: 0;\">N\u00e4r man letar efter en ers\u00e4ttningsmotor f\u00f6r elektrisk oljepump till en 4 kW, 24V bakgavellyft p\u00e5 en lastbil p\u00e5 den brittiska eller europeiska marknaden \u00e4r de prim\u00e4ra dimensionskontrollerna motorns totala l\u00e4ngd, karossdiameter, monteringsbultm\u00f6nster och utg\u00e5ende axels kugggeometri. F\u00f6r XL2440NK \u00e4r karossdiametern 127 mm, den totala l\u00e4ngden 375 mm, utg\u00e5ngsdrevet har 9 kuggar och rotationen \u00e4r medurs. Dessa m\u00e5tt m\u00e5ste matchas mot det befintliga monteringsf\u00e4stet och pumpkopplingen p\u00e5 bakgavellyftens kraftenhet innan best\u00e4llning. Kontrollera dessutom att din motorstyrenhet eller kontaktorkrets \u00e4r klassad f\u00f6r 205 A kontinuerligt \u2013 detta \u00e4r m\u00e4rkstr\u00f6mmen f\u00f6r XL2440NK-oljepumpmotorn och representerar ett betydande steg upp fr\u00e5n 125 A-klassningen f\u00f6r 2200W-motorer som vanligtvis anv\u00e4nds i l\u00e4ttare bakgavellyftapplikationer.<\/p>\n<\/div>\n<\/details>\n<details style=\"width: 100%; max-width: 100%; min-width: 100%; border: 1px solid #b8d0ec; margin-bottom: 12px; box-sizing: border-box;\">\n<summary style=\"padding: 16px 20px; cursor: pointer; font-weight: 600; background: #edf3fb; list-style: none; display: flex; justify-content: space-between; align-items: center;\">Vilken sp\u00e4nningsvariant av oljepumpmotorsetet XL2440NK passar b\u00e4st f\u00f6r en 48V batteridriven saxlyftplattform i Australien?<span style=\"color: #2e5fa3; margin-left: 12px;\">\u25bc<\/span><\/summary>\n<div style=\"padding: 16px 20px; border-top: 1px solid #b8d0ec;\">\n<p style=\"margin: 0;\">For a 48V battery-powered scissor lift in Australia, the optional 48V configuration of the XL2440NK oil pump motor is the correct selection. At 48V supply, the same motor frame delivers the rated 4000W output at approximately half the armature current of the 24V version, which reduces cable conductor cross-section requirements, improves system efficiency at the supply side, and reduces voltage drop losses across the battery connection cables. Australian elevated work platform regulations require battery-powered lift platforms to meet specific performance criteria under rated load; the XL2440NK oil pump motor&#8217;s duty cycle rating and output torque are consistent with meeting these lift speed and capacity requirements when correctly matched to the hydraulic pump displacement and cylinder sizing.<\/p>\n<\/div>\n<\/details>\n<details style=\"width: 100%; max-width: 100%; min-width: 100%; border: 1px solid #b8d0ec; margin-bottom: 12px; box-sizing: border-box;\">\n<summary style=\"padding: 16px 20px; cursor: pointer; font-weight: 600; background: #edf3fb; list-style: none; display: flex; justify-content: space-between; align-items: center;\">Vad \u00e4r skillnaden mellan en permanentmagnetlikstr\u00f6msmotor och en BLDC-motor n\u00e4r den anv\u00e4nds som en hydrauloljepumpmotor i industriell utrustning?<span style=\"color: #2e5fa3; margin-left: 12px;\">\u25bc<\/span><\/summary>\n<div style=\"padding: 16px 20px; border-top: 1px solid #b8d0ec;\">\n<p style=\"margin: 0;\">B\u00e5de en permanentmagnetlikstr\u00f6msmotor och en borstl\u00f6s likstr\u00f6msmotor (BLDC) anv\u00e4nder permanentmagneter i statorn, men de skiljer sig \u00e5t i hur ankarstr\u00f6mmen kommuteras. En borstad likstr\u00f6msmotor \u2013 som XL2440NK \u2013 anv\u00e4nder en mekanisk kommutator och kolborste f\u00f6r att v\u00e4xla ankarstr\u00f6mmen, vilket inneb\u00e4r att motorn kan startas och styras med en enkel kontaktorkrets eller en grundl\u00e4ggande PWM-styrenhet. En BLDC-motor kr\u00e4ver en elektronisk styrenhet som v\u00e4xlar fasstr\u00f6mmarna baserat p\u00e5 rotorpositions\u00e5terkoppling fr\u00e5n Hall-effektsensorer eller pulsgivarsignaler. F\u00f6r hydrauloljepumpsmotorapplikationer i industriell utrustning d\u00e4r kostnad, enkel utbyte och kompatibilitet med befintlig kontaktorkablage \u00e4r prioriterade \u2013 vilket \u00e4r vanligt i industriella underh\u00e5llsmilj\u00f6er i USA och Europa \u2013 \u00e4r den borstade permanentmagnetlikstr\u00f6msmotorn fortfarande det dominerande valet. BLDC-motorer blir mer attraktiva d\u00e4r borstunderh\u00e5ll \u00e4r sv\u00e5rt eller d\u00e4r h\u00f6gre effektivitet vid delbelastning \u00e4r en prioritet f\u00f6r systemdesignen.<\/p>\n<\/div>\n<\/details>\n<details style=\"width: 100%; max-width: 100%; min-width: 100%; border: 1px solid #b8d0ec; margin-bottom: 12px; box-sizing: border-box;\">\n<summary style=\"padding: 16px 20px; cursor: pointer; font-weight: 600; background: #edf3fb; list-style: none; display: flex; justify-content: space-between; align-items: center;\">Var kan jag hitta en likstr\u00f6msmotor med h\u00f6gt vridmoment f\u00f6r en hydraulisk kraftenhet till en boardingtruck p\u00e5 marknaden i Mellan\u00f6stern eller Sydostasien?<span style=\"color: #2e5fa3; margin-left: 12px;\">\u25bc<\/span><\/summary>\n<div style=\"padding: 16px 20px; border-top: 1px solid #b8d0ec;\">\n<p style=\"margin: 0;\">F\u00f6r leverans av hydrauloljepumpsmotorer f\u00f6r p\u00e5stigningstruckar p\u00e5 marknaderna i Mellan\u00f6stern eller Sydostasien finns EP-XL2440NK tillg\u00e4nglig f\u00f6r direkt export med fullst\u00e4ndig teknisk dokumentation, inklusive datablad f\u00f6r motorprestanda, kopplingsscheman, m\u00e5ttritningar och ISO 9001:2015-kvalitetscertifiering. Vid utv\u00e4rdering av denna motor f\u00f6r p\u00e5stigningstruckapplikationer i milj\u00f6er med h\u00f6g omgivningstemperatur \u2013 vanligt i Gulfregionen och Syd- och Sydostasien \u2013 b\u00f6r man notera att klass F-isoleringen ger en termisk marginal som st\u00f6der tillf\u00f6rlitlig drift vid f\u00f6rh\u00f6jda omgivningstemperaturer, \u00e4ven om arbetscykeln kan beh\u00f6va nedgraderas konservativt j\u00e4mf\u00f6rt med drift i tempererade klimat om omgivningstemperaturerna konsekvent \u00f6verstiger 45 \u00b0C.<\/p>\n<\/div>\n<\/details>\n<\/div>\n<\/div>\n<p style=\"text-align: right;\">Redakt\u00f6r: PXY<\/p>","protected":false},"excerpt":{"rendered":"<p>EP-XL2440NK \u00e4r en elektrisk oljepumpmotor p\u00e5 4000 W, 24 V, byggd kring en permanentmagnetlikstr\u00f6msarkitektur, speciellt utformad f\u00f6r de kr\u00e4vande arbetscykelkraven f\u00f6r hydrauliska kraftenheter p\u00e5 mobil utrustning. Med en nominell str\u00f6m p\u00e5 205 A och ett nominellt vridmoment p\u00e5 13 Nm, tillh\u00f6r denna enhet den \u00f6vre effektklassen i kategorin 24 V-oljepumpsmotorer \u2013 en placering som passar den f\u00f6r tyngre lyftplattformar, tipphydraulik med h\u00f6gre kapacitet och specialiserad fordonsmonterad utrustning d\u00e4r motorn p\u00e5 2200 W skulle bli termiskt \u00f6verbelastad av den erforderliga arbetscykeln.<\/p>\n<p>Rated for S2 10-minute and S3 20%ED intermittent duty cycles, the XL2440NK delivers more sustained on-time than the lighter 2200W models in this series while remaining within the thermal limits established by its Class F insulation winding and the convective cooling provided by the motor&#8217;s ribbed aluminium housing profile. The motor&#8217;s IP20 enclosure rating makes it appropriate for indoor hydraulic power unit applications and sheltered vehicle installations where direct water splash is not a risk.<\/p>\n<p>Valfria 12V- och 48V-sp\u00e4nningskonfigurationer finns tillg\u00e4ngliga, vilket g\u00f6r denna modell till en m\u00e5ngsidig plattform f\u00f6r systemkonstrukt\u00f6rer som beh\u00f6ver en enda motorram \u00f6ver flera elektriska arkitekturer i fordon.<\/p>","protected":false},"featured_media":998,"template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[35],"product_tag":[],"class_list":["post-997","product","type-product","status-publish","has-post-thumbnail","product_cat-oil-pump-motor","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/superiortransmissioninc.com\/sv\/wp-json\/wp\/v2\/product\/997","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/superiortransmissioninc.com\/sv\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/superiortransmissioninc.com\/sv\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/superiortransmissioninc.com\/sv\/wp-json\/wp\/v2\/media\/998"}],"wp:attachment":[{"href":"https:\/\/superiortransmissioninc.com\/sv\/wp-json\/wp\/v2\/media?parent=997"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/superiortransmissioninc.com\/sv\/wp-json\/wp\/v2\/product_brand?post=997"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/superiortransmissioninc.com\/sv\/wp-json\/wp\/v2\/product_cat?post=997"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/superiortransmissioninc.com\/sv\/wp-json\/wp\/v2\/product_tag?post=997"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}