{"product_id":"lzb42-l-a040-11","title":"Atlas Copco LZB42-L-A040-11 | LZB42 Vane Air Motor — High Speed, Clockwise, Lube-Free","description":"\u003cdiv class=\"ac-motor-desc\"\u003e\n\u003cp\u003e\u003cem\u003eCombining Atlas Copco's decades of pneumatic expertise,\u003c\/em\u003e the \u003cstrong\u003eAtlas Copco LZB42-L-A040-11\u003c\/strong\u003e is a high speed LZB42 vane air motor delivering up to \u003cstrong\u003e0.71 kW (0.95 hp)\u003c\/strong\u003e at 6.3 bar (91 psi). Clockwise rotation. Standard Keyed Shaft.\u003c\/p\u003e\n\u003ch2\u003ePerformance at a Glance\u003c\/h2\u003e\n\u003cp\u003eThis \u003cstrong\u003ehigh speed\u003c\/strong\u003e variant runs in the \u003cstrong\u003e3,000–8,000 RPM\u003c\/strong\u003e range at peak output — engineered for conveyors, agitators, fans, and light industrial drives. Stall torque scales to \u003cstrong\u003e544 Nm\u003c\/strong\u003e at the low-speed end of the LZB42 range, giving the motor massive starting force even under full load.\u003c\/p\u003e\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\u003eLZB42-L-A040-11\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEDP Number\u003c\/th\u003e\n\u003ctd\u003e8411042024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax Output Power\u003c\/th\u003e\n\u003ctd\u003e0.71 kW (0.95 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\u003e19,000 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStall Torque\u003c\/th\u003e\n\u003ctd\u003eUp to 544 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\u003e1.38 kg (3.0 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\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Output Power:\u003c\/strong\u003e 0.71 kW (0.95 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\u003ch2\u003eIdeal Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLight-duty process line drives\u003c\/li\u003e\n\u003cli\u003eIndustrial agitators and fan drives\u003c\/li\u003e\n\u003cli\u003ePackaging and labeling machinery\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\u003cp\u003eThe LZB42 series uses Atlas Copco's proven five-vane motor cell with zero-clearance design, maximising power-to-weight efficiency in a compact aluminium housing. Speed is infinitely variable by adjusting inlet pressure or flow — down to 50% of free speed — without mechanical governors or electronic drives. The linear torque-speed curve makes control predictable and repeatable across the full working range.\u003c\/p\u003e\n\u003cp\u003eOperating pressure: 6.3 bar (91 psi). Air consumption at maximum output ranges across the LZB42 range based on speed code selection. For performance curves at other supply pressures, refer to pages 16–17 of the Atlas Copco 2026 Air Motor Catalogue.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e LZB42-L-A040-11  |  \u003cstrong\u003eEDP:\u003c\/strong\u003e 8411042024  |  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\u003c\/div\u003e","brand":"Atlas Copco","offers":[{"title":"Default Title","offer_id":54183464370451,"sku":"8411042024","price":2138.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0825\/3141\/8387\/files\/8411042024.png?v=1779821824","url":"https:\/\/aircompressorstore.com\/products\/lzb42-l-a040-11","provider":"Warthog Air Compressor Store","version":"1.0","type":"link"}