{"id":994,"date":"2026-08-18T03:36:44","date_gmt":"2026-08-18T03:36:44","guid":{"rendered":"https:\/\/superiortransmissioninc.com\/?post_type=product&#038;p=994"},"modified":"2026-08-18T05:53:05","modified_gmt":"2026-08-18T05:53:05","slug":"ep-xl22ql-2200w-22v-oil-pump-motor","status":"publish","type":"product","link":"https:\/\/superiortransmissioninc.com\/fr\/produit\/ep-xl22ql-2200w-22v-oil-pump-motor\/","title":{"rendered":"EP-XL22QL 2200W 22V Oil Pump Motor"},"content":{"rendered":"<div style=\"width: 100%; max-width: 100%; min-width: 100%; font-family: Arial,Helvetica,sans-serif; color: #1e1e1e; line-height: 1.78;\">\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; background: linear-gradient(135deg,#0d2d4e 0%,#1b5480 50%,#0e8ab0 100%); padding: 38px 22px 30px 22px; box-sizing: border-box; border-radius: 5px; margin-bottom: 28px;\">\n<p style=\"color: #8ec8e6; margin: 0 0 7px 0; letter-spacing: 2px; text-transform: uppercase;\">DC Motor Series \u00b7 Oil Pump Motor<\/p>\n<h2 style=\"color: #ffffff; margin: 0 0 12px 0;\">EP-XL22QL 2200W 22V Oil Pump Motor<\/h2>\n<p style=\"color: #c8e5f5; margin: 0;\">Model: XL22QL-24V \u00a0|\u00a0 Power: 2200W \u00a0|\u00a0 Voltage: 22V DC \u00a0|\u00a0 Rated Current: 125A \u00a0|\u00a0 Rated Torque: 7 N\u00b7m<\/p>\n<\/div>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; margin-bottom: 32px;\">\n<h2 style=\"border-bottom: 2px solid #1b5480; padding-bottom: 9px; margin-bottom: 16px;\">Technical Specifications \u2014 XL22QL-24V<\/h2>\n<p style=\"margin-bottom: 14px;\">All parameters listed below are extracted from the motor&#8217;s official datasheet. Engineers specifying the EP-XL22QL as a new <strong>oil pump electric motor<\/strong> or as an <strong>oil pump motor replacement<\/strong> should pay particular attention to the square 120 \u00d7 120 mm mounting face, the 166 mm overall length, and the \u00d820 mm output shaft with 2-tooth spline \u2014 these three dimensions determine mechanical fit and differ from the round-frame XL22LTBX and XL22FD variants. Full performance curves from 0 to 13 N\u00b7m are available on request.<\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch;\">\n<table style=\"width: 100%; max-width: 100%; min-width: 640px; border-collapse: collapse; table-layout: fixed;\">\n<thead>\n<tr style=\"background: linear-gradient(90deg,#0d2d4e,#1b5480); color: #ffffff;\">\n<th style=\"padding: 11px 13px; text-align: left; white-space: nowrap;\">Param\u00e8tre<\/th>\n<th style=\"padding: 11px 13px; text-align: center; white-space: nowrap;\">Valeur<\/th>\n<th style=\"padding: 11px 13px; text-align: left; white-space: nowrap;\">Notes<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background: #deedf8;\">\n<td style=\"padding: 9px 13px;\">Motor Model<\/td>\n<td style=\"padding: 9px 13px; text-align: center;\">XL22QL-24V<\/td>\n<td style=\"padding: 9px 13px;\">Square-frame front-mount variant<\/td>\n<\/tr>\n<tr style=\"background: #ffffff;\">\n<td style=\"padding: 9px 13px;\">Rated Voltage<\/td>\n<td style=\"padding: 9px 13px; text-align: center;\">22 V DC<\/td>\n<td style=\"padding: 9px 13px;\">Nominal 22V operating point<\/td>\n<\/tr>\n<tr style=\"background: #deedf8;\">\n<td style=\"padding: 9px 13px;\">Puissance nominale<\/td>\n<td style=\"padding: 9px 13px; text-align: center;\">2200 W<\/td>\n<td style=\"padding: 9px 13px;\">At rated load and speed<\/td>\n<\/tr>\n<tr style=\"background: #ffffff;\">\n<td style=\"padding: 9px 13px;\">Rated Current<\/td>\n<td style=\"padding: 9px 13px; text-align: center;\">125 A<\/td>\n<td style=\"padding: 9px 13px;\">At full rated load<\/td>\n<\/tr>\n<tr style=\"background: #deedf8;\">\n<td style=\"padding: 9px 13px;\">Rated Torque<\/td>\n<td style=\"padding: 9px 13px; text-align: center;\">7 N\u00b7m<\/td>\n<td style=\"padding: 9px 13px;\">At rated operating speed<\/td>\n<\/tr>\n<tr style=\"background: #ffffff;\">\n<td style=\"padding: 9px 13px;\">Duty Cycle<\/td>\n<td style=\"padding: 9px 13px; text-align: center;\">S2 min \u2013 10% ED<\/td>\n<td style=\"padding: 9px 13px;\">Intermittent \/ short-duty<\/td>\n<\/tr>\n<tr style=\"background: #deedf8;\">\n<td style=\"padding: 9px 13px;\">Insulation Class<\/td>\n<td style=\"padding: 9px 13px; text-align: center;\">Class F<\/td>\n<td style=\"padding: 9px 13px;\">Max winding temp 155 \u00b0C<\/td>\n<\/tr>\n<tr style=\"background: #ffffff;\">\n<td style=\"padding: 9px 13px;\">Ingress Protection<\/td>\n<td style=\"padding: 9px 13px; text-align: center;\">IP54<\/td>\n<td style=\"padding: 9px 13px;\">Dust-protected, splash-proof<\/td>\n<\/tr>\n<tr style=\"background: #deedf8;\">\n<td style=\"padding: 9px 13px;\">Output Teeth (Spline)<\/td>\n<td style=\"padding: 9px 13px; text-align: center;\">2<\/td>\n<td style=\"padding: 9px 13px;\">Direct spline pump interface<\/td>\n<\/tr>\n<tr style=\"background: #ffffff;\">\n<td style=\"padding: 9px 13px;\">Shaft Rotation<\/td>\n<td style=\"padding: 9px 13px; text-align: center;\">CW (Clockwise)<\/td>\n<td style=\"padding: 9px 13px;\">Viewed from output end<\/td>\n<\/tr>\n<tr style=\"background: #deedf8;\">\n<td style=\"padding: 9px 13px;\">Overall Length<\/td>\n<td style=\"padding: 9px 13px; text-align: center;\">166 mm<\/td>\n<td style=\"padding: 9px 13px;\">Refer to outline drawing<\/td>\n<\/tr>\n<tr style=\"background: #ffffff;\">\n<td style=\"padding: 9px 13px;\">Frame Size (Square)<\/td>\n<td style=\"padding: 9px 13px; text-align: center;\">120 \u00d7 120 mm<\/td>\n<td style=\"padding: 9px 13px;\">Mounting face footprint<\/td>\n<\/tr>\n<tr style=\"background: #deedf8;\">\n<td style=\"padding: 9px 13px;\">Frame Diameter (Round)<\/td>\n<td style=\"padding: 9px 13px; text-align: center;\">\u00d890.5 mm<\/td>\n<td style=\"padding: 9px 13px;\">Body barrel diameter<\/td>\n<\/tr>\n<tr style=\"background: #ffffff;\">\n<td style=\"padding: 9px 13px;\">Diam\u00e8tre de l'arbre de sortie<\/td>\n<td style=\"padding: 9px 13px; text-align: center;\">\u00d820 mm<\/td>\n<td style=\"padding: 9px 13px;\">\u20130 \/ +0.05 tolerance<\/td>\n<\/tr>\n<tr style=\"background: #deedf8;\">\n<td style=\"padding: 9px 13px;\">Mounting Bolt Circle<\/td>\n<td style=\"padding: 9px 13px; text-align: center;\">81 mm PCD<\/td>\n<td style=\"padding: 9px 13px;\">Four corner bolt holes<\/td>\n<\/tr>\n<tr style=\"background: #ffffff;\">\n<td style=\"padding: 9px 13px;\">Scope of Application<\/td>\n<td style=\"padding: 9px 13px; text-align: center;\">Vehicle power units, lifts, boarding trucks, specialised equipment<\/td>\n<td style=\"padding: 9px 13px;\"><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-996\" src=\"https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/08\/superiortransmissioninc-products-EP-XL22QL-2200W-22V-Oil-Pump-Motor-draft.webp\" alt=\"superiortransmissioninc-products-EP-XL22QL 2200W 22V Oil Pump Motor-draft\" width=\"1000\" height=\"500\" title=\"\" srcset=\"https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/08\/superiortransmissioninc-products-EP-XL22QL-2200W-22V-Oil-Pump-Motor-draft.webp 1000w, https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/08\/superiortransmissioninc-products-EP-XL22QL-2200W-22V-Oil-Pump-Motor-draft-980x490.webp 980w, https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/08\/superiortransmissioninc-products-EP-XL22QL-2200W-22V-Oil-Pump-Motor-draft-480x240.webp 480w\" sizes=\"auto, (min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1000px, 100vw\" \/><\/p>\n<p><!-- CTA Button --><\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; text-align: center; margin-bottom: 32px;\"><a style=\"display: inline-block; background: linear-gradient(90deg,#0d2d4e,#0e8ab0); color: #ffffff; padding: 14px 44px; border-radius: 30px; text-decoration: none; font-weight: bold; letter-spacing: 1px; box-shadow: 0 4px 18px rgba(13,45,78,0.30);\" href=\"https:\/\/superiortransmissioninc.com\/fr\/oil-pump-motor\/\">Complete Oil Pump Motor\u00a0<\/a><\/div>\n<p><!-- 5 Key Advantages --><\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; margin-bottom: 32px;\">\n<h2 style=\"border-bottom: 2px solid #1b5480; padding-bottom: 9px; margin-bottom: 20px;\">Five Reasons to Specify the EP-XL22QL<\/h2>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; display: flex; flex-wrap: wrap; gap: 14px; box-sizing: border-box;\">\n<div style=\"flex: 1 1 calc(50% - 14px); min-width: 255px; background: #ffffff; border: 1px solid #b8d5ec; border-radius: 6px; padding: 18px 20px; box-sizing: border-box;\">\n<div style=\"color: #1b5480; font-weight: bold; margin-bottom: 7px;\">\u2460 Square-Frame Space Efficiency<\/div>\n<p style=\"margin: 0;\">The 120 \u00d7 120 mm square mounting footprint of the XL22QL-24V uses installation space in a fundamentally different way from circular-frame motors. Rectangular equipment bays, machined mounting plates, and panel-mount housings all accommodate a square-frame motor with zero wasted corner space. For engineers designing compact <strong>oil pump motor set<\/strong> enclosures, this translates directly to a smaller cabinet, lower enclosure fabrication cost, and a cleaner overall layout.<\/p>\n<\/div>\n<div style=\"flex: 1 1 calc(50% - 14px); min-width: 255px; background: #ffffff; border: 1px solid #b8d5ec; border-radius: 6px; padding: 18px 20px; box-sizing: border-box;\">\n<div style=\"color: #1b5480; font-weight: bold; margin-bottom: 7px;\">\u2461 Short 166 mm Overall Length<\/div>\n<p style=\"margin: 0;\">An overall length of just 166 mm places the XL22QL-24V among the most axially compact motors in the 2200W power class. Combined with the square frame, this short length gives system integrators exceptional freedom in arranging the motor within a tight assembly envelope \u2014 whether the motor is mounted horizontally in a chassis recess, vertically under a platform floor, or at an angle dictated by an access-constrained installation geometry.<\/p>\n<\/div>\n<div style=\"flex: 1 1 calc(50% - 14px); min-width: 255px; background: #ffffff; border: 1px solid #b8d5ec; border-radius: 6px; padding: 18px 20px; box-sizing: border-box;\">\n<div style=\"color: #1b5480; font-weight: bold; margin-bottom: 7px;\">\u2462 Flange-Bolt Front Mount<\/div>\n<p style=\"margin: 0;\">Four corner bolt holes on the front face of the motor allow direct bolting to a pump housing or equipment plate \u2014 the same mounting pattern used on many European standard gear pump face mounts. This face-mount arrangement eliminates the need for a separate motor bracket or cradle, saves assembly labour, and ensures precise alignment between the motor shaft centreline and the pump drive bore every time.<\/p>\n<\/div>\n<div style=\"flex: 1 1 calc(50% - 14px); min-width: 255px; background: #ffffff; border: 1px solid #b8d5ec; border-radius: 6px; padding: 18px 20px; box-sizing: border-box;\">\n<div style=\"color: #1b5480; font-weight: bold; margin-bottom: 7px;\">\u2463 7 N\u00b7m Torque at Moderate Current<\/div>\n<p style=\"margin: 0;\">A rated torque of 7 N\u00b7m at only 125A positions the XL22QL-24V as a genuinely efficient <strong>moteur \u00e0 courant continu \u00e0 couple \u00e9lev\u00e9<\/strong> for its power class. The combination of reasonable current demand and useful torque output means less heat generation in the supply wiring, smaller contactor ratings, and a battery system that discharges more slowly during lift cycles \u2014 all commercially significant factors for fleet operators managing total operating cost.<\/p>\n<\/div>\n<div style=\"flex: 1 1 calc(50% - 14px); min-width: 255px; background: #ffffff; border: 1px solid #b8d5ec; border-radius: 6px; padding: 18px 20px; box-sizing: border-box;\">\n<div style=\"color: #1b5480; font-weight: bold; margin-bottom: 7px;\">\u2464 IP54 &amp; Class F for Demanding Environments<\/div>\n<p style=\"margin: 0;\">IP54 sealing protects the motor against dust accumulation on internal components and multi-directional water splashing \u2014 the two most common environmental failure modes for motors used on mobile equipment in agricultural, construction, and transport service. Class F winding insulation ensures the motor survives the elevated winding temperatures that occur during cold starts when oil viscosity is at its seasonal peak and pump back-pressure spikes above steady-state values.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>&nbsp;<\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; background: #eef5fb; padding: 24px 26px; box-sizing: border-box; border-radius: 5px; border-left: 4px solid #0e8ab0; margin-bottom: 28px;\">\n<h2 style=\"margin-top: 0;\">How the EP-XL22QL Oil Pump Motor Works<\/h2>\n<p>Le <strong>Principe de fonctionnement d'un moteur \u00e0 courant continu<\/strong> underlying the XL22QL-24V is the same electromagnetic foundation shared by all brushed DC machines: a direct current supplied through terminals A1 and D2 flows into the wound armature, generating a magnetic field that interacts with the fixed field produced by the stator&#8217;s permanent magnets. The resulting Lorentz force acts tangentially on each armature conductor, and the sum of these forces across the full winding produces the rotational torque that turns the output shaft. This is the core of what people mean when they ask &#8220;What is a DC motor and how does it work?&#8221; \u2014 it is fundamentally a force-on-conductor machine, converting electrical energy directly into mechanical rotation with no intermediate thermodynamic cycle.<\/p>\n<p>What the QL format adds to this basic principle is a mechanically distinct housing geometry. The square outer frame houses a cylindrical barrel of \u00d890.5 mm \u2014 the barrel contains the stator magnets and armature in the conventional arrangement \u2014 but the face plates are extended into a 120 \u00d7 120 mm square profile with four corner bolt holes on an 81 mm PCD. This configuration transfers motor mounting loads through the face bolts directly into the attached pump housing or equipment plate, rather than through a clamp bracket around the cylindrical barrel. The result is a stiffer, more vibration-resistant motor-to-pump joint that is particularly valuable when the assembly is subjected to road vibration or the shock loads of repeated heavy hydraulic starts.<\/p>\n<p>The performance curves for the XL22QL-24V show peak efficiency in the 3000\u20134500 RPM range under mid-range torque loads of 4\u20136 N\u00b7m. Beyond 7 N\u00b7m, speed drops progressively and current rises toward the 125A rated value, which is expected and intentional \u2014 the S2 \/ 10% ED rating sets the boundary within which these high-torque operating points are permissible without overheating the Class F winding. The \u00d820 mm output shaft with 2-tooth spline delivers this torque to the gear pump with a rigid, backlash-free mechanical engagement that keeps the pump running smoothly across the full speed range.<\/p>\n<\/div>\n<p><!-- Materials & Construction --><\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; margin-bottom: 32px;\">\n<h2 style=\"border-bottom: 2px solid #1b5480; padding-bottom: 9px; margin-bottom: 16px;\">Mat\u00e9riaux et construction<\/h2>\n<p>The square front and rear face plates of the EP-XL22QL are die-cast from high-silicon aluminium alloy \u2014 a material choice that combines the thermal conductivity needed for effective heat dissipation from the winding with the structural stiffness required for the face-mount loading condition. In a face-mount motor, the output bearing must carry not just the radial load from the pump&#8217;s gear mesh force, but also the bending moment induced by the pump weight cantilevered off the motor face. The aluminium alloy casting is thick enough in the bearing boss area to handle this combined loading without deflection that would cause premature bearing or seal wear on the connected pump.<\/p>\n<p>The cylindrical barrel section houses the stator, which carries high-energy neodymium-iron-boron permanent magnet segments bonded to the inner bore surface. NdFeB magnets are specified for their superior energy density relative to ferrite \u2014 they generate a stronger magnetic field from a given magnet volume, which allows the motor designer to achieve higher torque output from the compact \u00d890.5 mm barrel. The armature core is laminated from cold-rolled silicon steel with controlled silicon content to minimise hysteresis losses across the motor&#8217;s operating speed range. Armature coils are wound from enamelled copper wire with a thermal index matched to Class F service, slot-insulated with polyester film liners, and finished with a vacuum-pressure impregnation (VPI) varnish treatment to consolidate the winding mechanically and improve heat transfer from the copper to the core.<\/p>\n<p>The commutator is machined from hard-drawn electrolytic copper bars with mica inter-segment insulation. The commutator surface is precision-ground to a mirror finish and run-in with matched carbon brush grades selected for the XL22QL&#8217;s current density, speed, and expected operating humidity range. Shaft bearings are sealed deep-groove ball bearings with C3 internal clearance, pre-packed with long-life synthetic grease and retained by snap rings to prevent axial displacement under pump-induced thrust loading. All <strong>oil pump motor parts<\/strong> are processed and assembled under ISO 9001:2015 certified quality controls.<\/p>\n<\/div>\n<p><!-- Mid-page CTA --><\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; background: linear-gradient(90deg,#0d2d4e,#1b5480); border-radius: 6px; padding: 26px 24px; box-sizing: border-box; text-align: center; margin-bottom: 32px;\">\n<p style=\"color: #c8e5f5; margin: 0 0 12px 0;\">Need a custom voltage, spline configuration, or technical consultation on motor-pump matching?<\/p>\n<p><a style=\"display: inline-block; background: #ffffff; color: #0d2d4e; padding: 12px 38px; border-radius: 30px; text-decoration: none; font-weight: bold; letter-spacing: 1px;\" href=\"https:\/\/superiortransmissioninc.com\/fr\/oil-pump-motor\/\">Contact Our Engineering Team<\/a><\/p>\n<\/div>\n<p><!-- Application Scenarios --><\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; margin-bottom: 32px;\">\n<h2 style=\"border-bottom: 2px solid #1b5480; padding-bottom: 9px; margin-bottom: 20px;\">Where the EP-XL22QL Is Deployed<\/h2>\n<p style=\"margin-bottom: 18px;\">The square-frame, face-mount design of the XL22QL-24V opens it to a specific set of applications where installation geometry, vibration resistance, and compact packaging converge as the primary selection criteria alongside raw power output.<\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; display: flex; flex-wrap: wrap; gap: 14px; box-sizing: border-box;\">\n<div style=\"flex: 1 1 calc(33% - 14px); min-width: 220px; background: #ffffff; border: 1px solid #b8d5ec; border-radius: 6px; padding: 16px 18px; box-sizing: border-box;\">\n<div style=\"color: #1b5480; font-weight: bold; margin-bottom: 6px;\">\ud83d\ude9a Tail Lift &amp; Tail Gate Systems<\/div>\n<p style=\"margin: 0;\">The square frame&#8217;s bolt-on mounting face makes the XL22QL-24V a natural fit for tail lift hydraulic power packs where the motor bolts directly to the pump manifold block. On delivery vehicles and refrigerated trucks operating across European transport routes, the 22V operating point and 125A current draw fit neatly within standard 24V vehicle electrical systems \u2014 the motor simply sees a slightly lower terminal voltage reflecting battery state of charge during the duty cycle.<\/p>\n<\/div>\n<div style=\"flex: 1 1 calc(33% - 14px); min-width: 220px; background: #ffffff; border: 1px solid #b8d5ec; border-radius: 6px; padding: 16px 18px; box-sizing: border-box;\">\n<div style=\"color: #1b5480; font-weight: bold; margin-bottom: 7px;\">\ud83c\udfd7\ufe0f Scissor Lift Platforms<\/div>\n<p style=\"margin: 0;\">Compact scissor-lift work platforms for industrial maintenance tasks require a <strong>gear oil pump motor<\/strong> that can be packaged in the frame of a narrow base unit. The XL22QL-24V&#8217;s 120 \u00d7 120 mm face and 166 mm length fit within the chassis sections of slimline platform designs where a round-frame motor of equivalent power would not clear the structural members. Its torque margin above 7 N\u00b7m at cold start accommodates the elevated pump back-pressure of viscous hydraulic oil in unheated facilities.<\/p>\n<\/div>\n<div style=\"flex: 1 1 calc(33% - 14px); min-width: 220px; background: #ffffff; border: 1px solid #b8d5ec; border-radius: 6px; padding: 16px 18px; box-sizing: border-box;\">\n<div style=\"color: #1b5480; font-weight: bold; margin-bottom: 7px;\">\ud83c\udf3e Agricultural Specialised Machinery<\/div>\n<p style=\"margin: 0;\">Self-propelled sprayers, planting equipment with hydraulic section control, and harvesting machinery front attachments use compact <strong>oil pump motor assembly<\/strong> solutions mounted close to the point of use. The square frame tolerates mounting at any orientation \u2014 horizontal, vertical, or inverted \u2014 and the IP54 seal handles the chemical spray and airborne dust encountered in crop-protection and soil-preparation operations across Australia, Canada, and the UK farming sectors.<\/p>\n<\/div>\n<div style=\"flex: 1 1 calc(33% - 14px); min-width: 220px; background: #ffffff; border: 1px solid #b8d5ec; border-radius: 6px; padding: 16px 18px; box-sizing: border-box;\">\n<div style=\"color: #1b5480; font-weight: bold; margin-bottom: 7px;\">\ud83d\udd29 Panel-Mount Hydraulic Power Units<\/div>\n<p style=\"margin: 0;\">Industrial hydraulic power packs mounted inside switchboard-style enclosures benefit directly from the XL22QL-24V&#8217;s square format. The motor bolts flush to a panel-machined aperture, the wiring terminals are accessible from the rear, and the overall depth of 166 mm fits within standard 200 mm panel-to-door clearances. This makes it practical to build a self-contained, IP-rated enclosure housing the motor, pump, reservoir, and control relays as a single integrated hydraulic power station.<\/p>\n<\/div>\n<div style=\"flex: 1 1 calc(33% - 14px); min-width: 220px; background: #ffffff; border: 1px solid #b8d5ec; border-radius: 6px; padding: 16px 18px; box-sizing: border-box;\">\n<div style=\"color: #1b5480; font-weight: bold; margin-bottom: 7px;\">\ud83c\udf21\ufe0f Lubrication &amp; Thermal Circulation<\/div>\n<p style=\"margin: 0;\">As a <strong>hot oil pump motor<\/strong> driving centralised lube or oil-temperature management loops, the XL22QL-24V maintains controlled oil flow rates through bearing banks, gearbox splash lubrication systems, and hydraulic oil coolers. Its face-mount format allows vertical downward installation directly above a submerged pump inlet, keeping the pump primed at all times and preventing cavitation on start-up when oil is cold and viscous.<\/p>\n<\/div>\n<div style=\"flex: 1 1 calc(33% - 14px); min-width: 220px; background: #ffffff; border: 1px solid #b8d5ec; border-radius: 6px; padding: 16px 18px; box-sizing: border-box;\">\n<div style=\"color: #1b5480; font-weight: bold; margin-bottom: 7px;\">\u26a1 Specialised Vehicle Conversion<\/div>\n<p style=\"margin: 0;\">Emergency service vehicle builders, military equipment outfitters, and airport ground support equipment manufacturers working in North America and Europe regularly need a compact <strong>electric oil pump motor<\/strong> that can be face-mounted directly to a hydraulic manifold in a confined bay. The XL22QL-24V&#8217;s square form factor and short overall length consistently make it the engineered choice over round-frame alternatives for these bespoke, high-specification integration projects.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><!-- About Us --><\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; background: linear-gradient(135deg,#e8f3fb 0%,#ddeaf5 100%); padding: 28px 26px; box-sizing: border-box; border-radius: 6px; margin-bottom: 28px;\">\n<h2 style=\"margin-top: 0; color: #0d2d4e;\">Manufacturing Expertise Spanning More Than a Decade<\/h2>\n<p>We operate a vertically integrated manufacturing facility with over ten years of focused engineering experience in mechanical power transmission and electromechanical drive systems. Production runs under ISO 9001:2015 quality management system certification across every stage \u2014 incoming raw material inspection, in-process dimensional gauging, and final run-in testing of every finished <strong>oil pump motor set<\/strong>. We design and build the products we sell; there is no intermediary between the engineering decision and the finished component.<\/p>\n<p>Our product catalogue spans agricultural gearboxes, worm gear reducers, planetary gear drives, power take-off shafts, hydraulic cylinders, precision gears, roller chains, and a full range of <strong>moteurs \u00e9lectriques \u00e0 courant continu<\/strong> covering voltages from 12V to 96V. Housing and structural components are cast and machined in ductile iron, grey cast iron, cast steel, precision investment-cast steel, and aluminium alloy to match the specific load, weight, and environmental requirements of each product line. Gears, sprockets, worm wheels, pulleys, and shafts are finished on multi-axis CNC gear hobbing and grinding centres to DIN and ISO standards. Customers sourcing a complete hydraulic drivetrain \u2014 <strong>oil pump motor parts<\/strong>, reducer, pump, and coupling \u2014 can consolidate procurement through a single technically accountable supplier rather than managing the interface risks that come with mixing components from multiple vendors.<\/p>\n<h3>Atelier<\/h3>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch;\">\n<div style=\"display: flex; flex-direction: row; gap: 10px; width: max-content;\"><img decoding=\"async\" style=\"height: 180px; width: 260px; object-fit: cover; border-radius: 4px; flex-shrink: 0;\" src=\"https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/07\/superiortransmissioninc-factory-Workshop.webp\" alt=\"Factory main workshop\" title=\"\"><br \/>\n<img decoding=\"async\" style=\"height: 180px; width: 260px; object-fit: cover; border-radius: 4px; flex-shrink: 0;\" src=\"https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/07\/superiortransmissioninc-factory1.webp\" alt=\"Aper\u00e7u de l&#039;installation de production\" title=\"\"><br \/>\n<img decoding=\"async\" style=\"height: 180px; width: 260px; object-fit: cover; border-radius: 4px; flex-shrink: 0;\" src=\"https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/07\/superiortransmissioninc-factory-Cylinder-Composite-Maching-Center.webp\" alt=\"centre d&#039;usinage composite cylindrique\" title=\"\"><br \/>\n<img decoding=\"async\" style=\"height: 180px; width: 260px; object-fit: cover; border-radius: 4px; flex-shrink: 0;\" src=\"https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/07\/superiortransmissioninc-factory-Bottoms-and-Accessories-welding-on-tubes.webp\" alt=\"Components welding line\" title=\"\"><\/div>\n<\/div>\n<\/div>\n<p><!-- Related Products --><\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; margin-bottom: 32px;\">\n<h2 style=\"border-bottom: 2px solid #1b5480; padding-bottom: 9px; margin-bottom: 20px;\">System Integration \u2014 Compatible Components<\/h2>\n<p style=\"margin-bottom: 18px;\">A hydraulic power unit is a system, not a single motor. To make complete system sourcing straightforward and to guarantee mechanical and electrical interface compatibility, we supply the full range of drive and control components that pair directly with the EP-XL22QL \u2014 eliminating the vendor coordination delays and interface surprise costs that come with multi-source procurement.<\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; display: flex; flex-wrap: wrap; gap: 16px; box-sizing: border-box;\">\n<div style=\"flex: 1 1 calc(50% - 16px); min-width: 240px; background: #ffffff; border: 1px solid #b8d5ec; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.07); box-sizing: border-box;\">\n<p><img decoding=\"async\" style=\"width: 100%; max-width: 100%; height: 160px; object-fit: cover; display: block;\" src=\"https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/07\/superiortransmissioninc-related-product-Electric-Motors.webp\" alt=\"Full Electric Motors catalogue\" title=\"\"><\/p>\n<div style=\"padding: 16px 18px;\">\n<h3 style=\"margin-top: 0; color: #0d2d4e;\"><a style=\"color: #1b5480; text-decoration: none;\" href=\"https:\/\/dc-motors.top\/\" target=\"_blank\" rel=\"noopener\">Moteurs \u00e9lectriques<\/a><\/h3>\n<p style=\"margin: 0;\">Our complete <a style=\"color: #1b5480; text-decoration: none;\" href=\"https:\/\/dcmotors.top\/\" target=\"_blank\" rel=\"noopener\"><strong>Moteurs \u00e9lectriques<\/strong><\/a> catalogue extends from small auxiliary drives to high-power traction units, covering brushed DC, <strong>moteur CC sans balais<\/strong> (BLDC), and <strong>servomoteur CC<\/strong> configurations across voltages from 12V to 96V. All variants share compatible flange and spline interface conventions with the XL22QL-24V, enabling engineering teams to standardise mounting hardware and pump interfaces across a product range that uses different motor technologies \u2014 a brushed unit for a basic on\/off circuit, a BLDC with a <strong>entra\u00eenement de moteur \u00e0 courant continu<\/strong> controller for variable-speed flow control \u2014 while keeping the mechanical design unchanged.<\/p>\n<\/div>\n<\/div>\n<div style=\"flex: 1 1 calc(50% - 16px); min-width: 240px; background: #ffffff; border: 1px solid #b8d5ec; border-radius: 6px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.07); box-sizing: border-box;\">\n<p><img decoding=\"async\" style=\"width: 100%; max-width: 100%; height: 160px; object-fit: cover; display: block;\" src=\"https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/07\/superiortransmissioninc-related-product-worm-reducer.webp\" alt=\"Worm Gearbox series\" title=\"\"><\/p>\n<div style=\"padding: 16px 18px;\">\n<h3 style=\"margin-top: 0; color: #0d2d4e;\"><a style=\"color: #1b5480; text-decoration: none;\" href=\"https:\/\/superiortransmissioninc.com\/fr\/worm-gearbox\/\">R\u00e9ducteur \u00e0 vis sans fin<\/a><\/h3>\n<p style=\"margin: 0;\">For applications requiring a speed-reduction stage between the <strong>oil pump motor<\/strong> and the load \u2014 self-locking actuators, slow-speed agitators, or precision-flow metering pumps \u2014 our <a style=\"color: #1b5480; text-decoration: none;\" href=\"https:\/\/superiortransmissioninc.com\/fr\/worm-gearbox\/\"><strong>R\u00e9ducteur \u00e0 vis sans fin<\/strong><\/a> series provides reduction ratios from 5:1 to 100:1 in compact aluminium and cast-iron housings. Input flanges are designed to mate with our motor face dimensions and spline conventions directly, allowing a complete motor-reducer subassembly to be built, tested, and shipped as a single unit \u2014 the preferred approach for OEMs with pre-shipment functional testing requirements in their quality standards.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p><!-- FAQ --><\/p>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; margin-bottom: 32px;\">\n<h2 style=\"border-bottom: 2px solid #1b5480; padding-bottom: 9px; margin-bottom: 20px;\">Foire aux questions<\/h2>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; border: 1px solid #b8d5ec; border-radius: 5px; margin-bottom: 10px; overflow: hidden;\">\n<details open=\"open\">\n<summary style=\"padding: 14px 18px; cursor: pointer; background: #deedf8; font-weight: bold; list-style: none; outline: none;\">Q1. What type of DC motor is the EP-XL22QL and what makes its square-frame design different from standard round-frame oil pump motors?<\/summary>\n<div style=\"padding: 14px 18px; background: #ffffff;\">\n<p style=\"margin: 0;\">The EP-XL22QL is a brushed <strong>moteur \u00e0 courant continu \u00e0 aimant permanent<\/strong> in a square-frame face-mount housing. What distinguishes it from conventional round-frame motors is the shape of the end plates. A standard cylindrical motor has circular end shields that require a cylindrical clearance envelope or a clamp bracket for mounting. The XL22QL replaces these with a 120 \u00d7 120 mm square plate carrying four corner bolt holes on an 81 mm PCD, allowing the motor to bolt directly to a pump housing, equipment panel, or manifold face. This eliminates a separate motor bracket, creates a stiffer motor-to-pump joint, and makes more efficient use of rectangular installation bays. The cylindrical barrel section (\u00d890.5 mm) still contains the standard stator and armature arrangement \u2014 the motor&#8217;s electrical behaviour is the same as any brushed permanent magnet DC unit of equivalent rating.<\/p>\n<\/div>\n<\/details>\n<\/div>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; border: 1px solid #b8d5ec; border-radius: 5px; margin-bottom: 10px; overflow: hidden;\">\n<details open=\"open\">\n<summary style=\"padding: 14px 18px; cursor: pointer; background: #deedf8; font-weight: bold; list-style: none; outline: none;\">Q2. How do I identify the correct oil pump motor replacement for a square-frame hydraulic unit used on a scissor lift in the UK or Europe?<\/summary>\n<div style=\"padding: 14px 18px; background: #ffffff;\">\n<p style=\"margin: 0;\">Identifying a compatible <strong>oil pump motor replacement<\/strong> for a square-frame hydraulic unit requires four confirmed measurements from the existing motor or pump housing: the square face dimensions (120 \u00d7 120 mm for the XL22QL-24V), the bolt-hole PCD (81 mm), the output shaft diameter (\u00d820 mm), and the spline tooth count (2-tooth). If the pump housing in your scissor lift matches these interface dimensions \u2014 which covers a large proportion of face-mount pump assemblies used in UK and European mobile equipment \u2014 the XL22QL-24V is a direct drop-in replacement.<\/p>\n<\/div>\n<\/details>\n<\/div>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; border: 1px solid #b8d5ec; border-radius: 5px; margin-bottom: 10px; overflow: hidden;\">\n<details open=\"open\">\n<summary style=\"padding: 14px 18px; cursor: pointer; background: #deedf8; font-weight: bold; list-style: none; outline: none;\">Q3. Which industries across Australia and North America most commonly specify a compact square-frame DC motor for mobile hydraulic power packs?<\/summary>\n<div style=\"padding: 14px 18px; background: #ffffff;\">\n<p style=\"margin: 0;\">In Australia, the leading sectors for compact square-frame <strong>hydraulic oil pump motor<\/strong> units are agricultural machinery manufacturing, mining support vehicle building, and utility vehicle outfitting \u2014 all industries where installation space is premium and the motor must survive heat, dust, and vibration. In North America, tail lift truck equipment suppliers, aerial work platform manufacturers, and emergency response vehicle builders are the most active buyers. The XL22QL-24V specifically appeals to engineers in these sectors because its face-mount format matches the bolt pattern of common North American and Australian standard gear pump faces, making it a recognised and pre-validated replacement option rather than a custom-engineering exercise.<\/p>\n<\/div>\n<\/details>\n<\/div>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; border: 1px solid #b8d5ec; border-radius: 5px; margin-bottom: 10px; overflow: hidden;\">\n<details open=\"open\">\n<summary style=\"padding: 14px 18px; cursor: pointer; background: #deedf8; font-weight: bold; list-style: none; outline: none;\">Q4. How does the NdFeB permanent magnet in this high torque DC motor affect performance compared to older ferrite-magnet designs?<\/summary>\n<div style=\"padding: 14px 18px; background: #ffffff;\">\n<p style=\"margin: 0;\">NdFeB (neodymium-iron-boron) permanent magnets have an energy product (BH)max typically 8\u201310 times higher than ferrite magnets of the same volume. In practical motor terms, this means the stator can generate a much stronger magnetic field from a smaller magnet mass, which reduces the required armature diameter for a given torque output, or \u2014 as in the XL22QL-24V \u2014 allows a compact \u00d890.5 mm barrel to produce the 7 N\u00b7m rated torque that a ferrite-magnet motor of the same diameter would not achieve. The stronger field also improves the motor&#8217;s torque constant (N\u00b7m per amp), which is why the XL22QL-24V delivers 7 N\u00b7m from only 125A at 22V rather than requiring a much higher current draw.<\/p>\n<\/div>\n<\/details>\n<\/div>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; border: 1px solid #b8d5ec; border-radius: 5px; margin-bottom: 10px; overflow: hidden;\">\n<details open=\"open\">\n<summary style=\"padding: 14px 18px; cursor: pointer; background: #deedf8; font-weight: bold; list-style: none; outline: none;\">Q5. Where can German and Dutch OEM builders source a complete gear oil pump with motor kit including CE documentation for new machine builds?<\/summary>\n<div style=\"padding: 14px 18px; background: #ffffff;\">\n<p style=\"margin: 0;\">German and Dutch OEM builders can order a complete <strong>gear oil pump with motor<\/strong> kit \u2014 motor, pump body, pressure relief valve, manifold, and mounting hardware \u2014 with standard shipment via established European freight routes. Every kit includes dimensional drawings in ISO projection format, a wiring diagram, motor performance curves, and a product data sheet in English. For new machine builds requiring compliance documentation under the CE Machinery Directive, we supply a component declaration of conformity covering the motor&#8217;s electrical parameters, insulation class, IP rating, and relevant harmonised standards.<\/p>\n<\/div>\n<\/details>\n<\/div>\n<div style=\"width: 100%; max-width: 100%; min-width: 100%; border: 1px solid #b8d5ec; border-radius: 5px; margin-bottom: 10px; overflow: hidden;\">\n<details open=\"open\">\n<summary style=\"padding: 14px 18px; cursor: pointer; background: #deedf8; font-weight: bold; list-style: none; outline: none;\">Q6. When should a system designer choose a square-frame oil pump motor over a brushless DC motor with a drive controller for a dock leveller application?<\/summary>\n<div style=\"padding: 14px 18px; background: #ffffff;\">\n<p style=\"margin: 0;\">The choice depends on three factors: duty cycle, speed-control requirement, and total system cost. For dock levellers \u2014 where the motor runs for 3\u20138 seconds per cycle, stops completely, and restarts after a rest period of a minute or more \u2014 the S2 \/ 10% ED intermittent duty rating of the XL22QL-24V brushed DC motor is entirely adequate. A <strong>moteur CC sans balais<\/strong> with a <strong>entra\u00eenement de moteur \u00e0 courant continu<\/strong> controller would extend service life in continuous-duty applications and enable variable-speed flow control, but for a simple raise-and-lower dock leveller, this adds significant electronic cost with no operational benefit. The brushed motor connects directly to a battery-powered contactor, requires no software configuration, and can be replaced in the field with standard hand tools \u2014 practical advantages that matter in industrial logistics environments in Germany, the Netherlands, and across North America where downtime cost and maintenance accessibility are the dominant operating concerns.<\/p>\n<\/div>\n<\/details>\n<\/div>\n<\/div>\n<\/div>\n<p style=\"text-align: right;\">\u00c9diteur : PXY<\/p>","protected":false},"excerpt":{"rendered":"<p>The EP-XL22QL occupies a distinct position in the oil pump motor series: a square-frame, front-mount design that combines the 2200W power class with a uniquely compact square body measuring 120 \u00d7 120 mm across the mounting face. Where conventional round-frame motors demand a circular clearance envelope, the QL format&#8217;s flat-sided housing integrates cleanly into rectangular equipment bays, bolts flush to machined equipment plates, and stacks alongside other square-section components without wasting installation space in the corners. The result is a highly practical oil pump motor assembly for OEMs building compact, space-efficient hydraulic power units.<\/p>\n<p>Operating at 22V DC with a rated current of 125A and delivering 7 N\u00b7m of torque, the XL22QL-24V sits firmly in the mid-range of mobile hydraulic oil pump motor applications \u2014 powerful enough for medium-duty lifts and vehicle power units, yet compact enough to fit where larger units cannot.<\/p>","protected":false},"featured_media":995,"template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[35],"product_tag":[],"class_list":["post-994","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\/fr\/wp-json\/wp\/v2\/product\/994","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/superiortransmissioninc.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/superiortransmissioninc.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/superiortransmissioninc.com\/fr\/wp-json\/wp\/v2\/media\/995"}],"wp:attachment":[{"href":"https:\/\/superiortransmissioninc.com\/fr\/wp-json\/wp\/v2\/media?parent=994"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/superiortransmissioninc.com\/fr\/wp-json\/wp\/v2\/product_brand?post=994"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/superiortransmissioninc.com\/fr\/wp-json\/wp\/v2\/product_cat?post=994"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/superiortransmissioninc.com\/fr\/wp-json\/wp\/v2\/product_tag?post=994"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}