{"product_id":"lzb46-rml-a025-11","title":"Atlas Copco LZB46-RML-A025-11 | LZB46 Vane Air Motor — Medium Speed, Clockwise, Lube-Free","description":"\u003cdiv class=\"ac-motor-desc\"\u003e\n\n\u003cp\u003e\u003cem\u003eBuilt for industrial environments where reliability is non-negotiable,\u003c\/em\u003e the \u003cstrong\u003eAtlas Copco LZB46-RML-A025-11\u003c\/strong\u003e is a medium speed LZB46 vane air motor delivering up to \u003cstrong\u003e0.84 kW (1.13 hp)\u003c\/strong\u003e at 6.3 bar (91 psi). Clockwise rotation. Standard Keyed Shaft.\u003c\/p\u003e\n\n\u003ch2\u003ePerformance at a Glance\u003c\/h2\u003e\n\u003cp\u003eThis \u003cstrong\u003emedium speed\u003c\/strong\u003e variant runs in the \u003cstrong\u003e800–3,000 RPM\u003c\/strong\u003e range at peak output — engineered for mixing, packaging, and moderate-torque process drives. Stall torque scales to \u003cstrong\u003e598 Nm\u003c\/strong\u003e at the low-speed end of the LZB46 range, giving the motor massive starting force even under full load.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModel \/ Part Number\u003c\/th\u003e\n\u003ctd\u003e\u003cstrong\u003eLZB46-RML-A025-11\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEDP Number\u003c\/th\u003e\n\u003ctd\u003e8411047332\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax Output Power\u003c\/th\u003e\n\u003ctd\u003e0.84 kW (1.13 hp) @ 6.3 bar (91 psi)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFree Speed (max)\u003c\/th\u003e\n\u003ctd\u003e20,000 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStall Torque\u003c\/th\u003e\n\u003ctd\u003eUp to 598 Nm (range max)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRotation\u003c\/th\u003e\n\u003ctd\u003eClockwise\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutput Shaft\u003c\/th\u003e\n\u003ctd\u003eStandard Keyed Shaft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUnit Weight\u003c\/th\u003e\n\u003ctd\u003e1.94 kg (4.3 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Pressure\u003c\/th\u003e\n\u003ctd\u003e6.3 bar (91 psi) — lubrication-free\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTechnology\u003c\/th\u003e\n\u003ctd\u003eVane — 5-vane cell, lube-free\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Output Power:\u003c\/strong\u003e 0.84 kW (1.13 hp) at 6.3 bar (91 psi) — rated for continuous-duty operation in fixed-plant and automation environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRotation:\u003c\/strong\u003e Clockwise—factory-set for consistent directional performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLubrication-Free Vane Design:\u003c\/strong\u003e Lubrication-free vane material eliminates in-line air oilers and prevents lubricant contamination of your process or product — ideal for food, pharma, and clean manufacturing environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eATEX Zone 1\/21 Certified\u003c\/strong\u003e — Approved for hazardous gas and dust atmospheres up to +40°C (104°F) in fixture-mounted use (EU Directive 2014\/34\/EU). Safe for use in classified areas where electric motors are prohibited.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Shaft — Standard Keyed Shaft:\u003c\/strong\u003e Direct integration into existing drive trains, couplings, sprockets, and IEC\/NEMA machine interfaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverload Safe:\u003c\/strong\u003e Stalls harmlessly under overload; self-starts when load is removed — no thermal protection, burnout risk, or electronic fault recovery needed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInfinitely Variable Speed:\u003c\/strong\u003e Regulate output speed and torque via inlet pressure or flow control valve — no electronic drives or VFDs required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAtlas Copco Quality:\u003c\/strong\u003e Designed and manufactured to ISO 9001 standards; global spare parts and service network with application engineering support\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eIdeal Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMixing and blending equipment for liquids and pastes\u003c\/li\u003e\n\u003cli\u003eProcess industry pumps and agitators\u003c\/li\u003e\n\u003cli\u003eMaterial handling and transfer conveyors\u003c\/li\u003e\n\u003cli\u003eHazardous area installations requiring ATEX Zone 1\/21 certified pneumatic drives\u003c\/li\u003e\n\u003cli\u003eEnvironments where electric motors present ignition, EMI, or water ingress risks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe LZB46 series uses Atlas Copco's proven five-vane motor cell with zero-clearance design, \nmaximising power-to-weight efficiency in a compact aluminium housing. Speed is infinitely variable \nby adjusting inlet pressure or flow — down to 50% of free speed — without mechanical governors or \nelectronic drives. The linear torque-speed curve makes control predictable and repeatable across \nthe full working range.\u003c\/p\u003e\n\n\u003cp\u003eOperating pressure: 6.3 bar (91 psi). Air consumption at maximum output ranges across the LZB46 \nrange based on speed code selection. For performance curves at other supply pressures, refer to \npages 16–17 of the Atlas Copco 2026 Air Motor Catalogue.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e LZB46-RML-A025-11  |  \u003cstrong\u003eEDP:\u003c\/strong\u003e 8411047332  |  All data at 6.3 bar (91 psi). For full performance curves and dimensional drawings, see the Atlas Copco 2026 Industrial Air Motor Catalogue.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Atlas Copco","offers":[{"title":"Default Title","offer_id":54183456375059,"sku":"8411047332","price":5155.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0825\/3141\/8387\/files\/LZB46_91bb8993-5177-4c30-9fcc-192cd26b7c8a.png?v=1779820698","url":"https:\/\/aircompressorstore.com\/products\/lzb46-rml-a025-11","provider":"Warthog Air Compressor Store","version":"1.0","type":"link"}