Response within 24 hours \u00a0\u00b7\u00a0 UK enquiries welcome \u00a0\u00b7\u00a0 Custom specifications accepted<\/p>\n<\/div>\n

How an Oil-Free Screw Air Compressor Works in Rail Applications<\/h2>\n
An oil-free screw air compressor operates through the precisely timed meshing of two helical rotors \u2014 a male and a female \u2014 machined to micron-level tolerances and rotating in opposite directions within a close-clearance casing. Unlike oil-flooded designs, the rotor profiles maintain a geometric sealing gap without any lubricant entering the compression chamber whatsoever. Timing gears housed in a completely separate, lubricated compartment synchronise rotor speeds while being physically isolated from the air path by labyrinth seals and dedicated drainage channels. Air drawn through the inlet valve is progressively compressed as the rotor cavity volume decreases along the rotor axis, and is discharged at pressures typically between 8 and 13 bar \u2014 the range most relevant to railway pneumatic systems. The whole process is mechanical, repeatable, and entirely free of the oil mist carry-over that makes conventional lubricated compressors unsuitable for life-critical rail applications.<\/p>\n
Two-stage configurations are standard in heavy-duty rail variants. An intercooler \u2014 air-to-air or air-to-water type \u2014 reduces the temperature of compressed air between stages before it enters the high-pressure rotor set. This thermal management dramatically cuts specific power consumption and extends rotor coating service life. The rotors themselves are typically coated with PTFE-based or food-grade epoxy composite materials that resist wear under dry-running conditions and maintain compression efficiency over tens of thousands of operating hours without degrading the air purity delivered downstream.<\/p>\n
At the outlet, a precision cyclone separator followed by coalescing filtration ensures the compressed air delivered to the brake system meets or exceeds ISO 8573-1 Class 0 \u2014 meaning no detectable oil content whatsoever. For rail environments where brake pad contamination is a life-safety issue, this zero-oil guarantee is not merely a performance advantage; it is an engineering non-negotiable. Every Ever Power rail compressor is factory-tested to confirm Class 0 output before a single unit leaves the production line, with test certificates supplied as part of the standard documentation package.<\/p>\n<\/div>\n
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Technical Parameters \u2014 Ever Power Rail-Grade Oil-Free Screw Compressor<\/h2>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u041f\u0430\u0440\u0430\u043c\u0435\u0442\u0440<\/th>\n \u0422\u0435\u0445\u043d\u0438\u043a\u0430\u043b\u044b\u049b \u0441\u0438\u043f\u0430\u0442\u0442\u0430\u043c\u0430<\/th>\n Notes<\/th>\n<\/tr>\n<\/thead>\n
Compressor Type<\/td>\n Oil-Free Twin-Screw (Two-Stage)<\/td>\n EN 15611 Certified<\/td>\n<\/tr>\n
Discharge Pressure<\/td>\n 8 \u2013 13 bar (g)<\/td>\n Configurable per application<\/td>\n<\/tr>\n
\u0410\u0493\u044b\u043d \u0436\u044b\u043b\u0434\u0430\u043c\u0434\u044b\u0493\u044b (FAD)<\/td>\n 50 \u2013 1,200 L\/min<\/td>\n Train-specific sizing available<\/td>\n<\/tr>\n
Oil Content in Air<\/td>\n < 0.01 mg\/m\u00b3<\/td>\n ISO 8573-1 0-\u0441\u044b\u043d\u044b\u043f<\/td>\n<\/tr>\n
Ambient Temperature<\/td>\n -40\u00b0C to +55\u00b0C<\/td>\n Arctic & tropical variants available<\/td>\n<\/tr>\n
\u041d\u04d9\u0440 \u0431\u0435\u0440\u0443\u0448\u0456<\/td>\n 24 VDC \/ 72 VDC \/ 110 VDC \/ 600 VAC<\/td>\n Multiple train bus voltage options<\/td>\n<\/tr>\n
Vibration Resistance<\/td>\n EN 61373 Category 1B<\/td>\n Underframe & body mounting<\/td>\n<\/tr>\n
MTBF<\/td>\n > 30,000 hours<\/td>\n Field-validated on EMU fleets<\/td>\n<\/tr>\n
Service Interval<\/td>\n 6,000 \u2013 10,000 hours<\/td>\n Condition-monitoring compatible<\/td>\n<\/tr>\n
Protection Rating<\/td>\n IP54 \/ IP65 (option)<\/td>\n Underframe-grade sealed enclosure<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
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Why UK Rail Operators Choose Our Oil-Free Screw Air Compressors<\/h2>\n
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\ud83d\udee1<\/div>\n
Brake System Integrity<\/h3>\n
Oil contamination on brake pad friction surfaces reduces stopping effectiveness by up to 35% \u2014 a figure that translates directly into extended stopping distances at 300 km\/h. Our oil-free screw air compressors<\/strong> eliminate this risk entirely, delivering ISO 8573-1 Class 0 air that keeps brake systems performing at their designed friction coefficients throughout the full service life of the vehicle. When UK rail safety auditors review a fleet’s pneumatic system, Class 0 certification is the benchmark that definitively closes the conversation on oil contamination concerns and removes it from the risk register altogether.<\/p>\n<\/div>\n
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\u2699<\/div>\n
EN 15611 & EN 61373 Compliance<\/h3>\n
Selling or operating rolling stock in the UK, Europe, or markets referencing UIC standards requires demonstrable compressor compliance with EN 15611. Our entire rail compressor range is tested and certified to this standard, including vibration and shock testing per EN 61373 Category 1B \u2014 the most demanding classification for underframe-mounted equipment. Documentation packages covering CE marking, type test reports, and material traceability certificates are supplied as standard with every rail order, meaningfully simplifying the vehicle type approval process across GB mainline, HS2, and European interoperable corridors alike.<\/p>\n<\/div>\n
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\u26a1<\/div>\n
Lower Energy, Longer Range<\/h3>\n
Railway vehicles run on tight energy budgets \u2014 particularly battery-electric and hydrogen fuel cell trains entering UK service on non-electrified rural routes in the Midlands and North. Our two-stage oil-free screw design achieves specific power figures 12\u201318% lower than single-stage equivalents at the same discharge pressure, translating into meaningful range extension on traction-limited vehicles. Variable speed drive (VSD) variants match compressor output precisely to real-time air demand, eliminating unloaded running losses that account for up to 25% of wasted energy in fixed-speed pneumatic installations. Over a 35-year rolling stock life, these efficiency gains deliver a total cost of ownership reduction that substantially offsets the higher initial capital cost of the oil-free platform.<\/p>\n<\/div>\n<\/div>\n<\/div>\n
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Where Oil-Free Screw Compressors Operate in UK Rail & Metro Systems<\/h2>\n
In high-speed and commuter rail environments across Britain \u2014 from Thameslink and Avanti West Coast to the Elizabeth Line and CrossCountry \u2014 compressed air simultaneously serves multiple critical subsystems on every vehicle. Understanding which systems depend on clean, oil-free compressed air helps engineers and procurement teams specify the right compressor configuration, and fully appreciate the consequences of specifying the wrong one. The four primary use cases below represent the areas where an oil-free screw air compressor<\/strong> provides not just a performance improvement but a safety-critical function.<\/p>\n
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\ud83d\ude82 Pneumatic Brake Circuits<\/h3>\n
The brake pipe, brake cylinders, and emergency brake reservoir on every vehicle must be continuously supplied with dry, oil-free compressed air at 5\u20139 bar. The oil-free screw air compressor<\/strong> replenishes the main reservoir between brake applications and compensates for leakage across the full train consist. Even trace oil carry-over accelerates brake valve seat deterioration, resulting in pressure loss faults that withdraw vehicles from service and trigger RSSB incident reporting obligations \u2014 neither outcome being acceptable in a franchise performance environment.<\/p>\n<\/div>\n
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\ud83d\udeaa Automated Door Systems<\/h3>\n
Every passenger-facing sliding plug door on a modern EMU or DMU relies on a precise pneumatic actuation sequence \u2014 lock, slide, cushion \u2014 timed to sub-second tolerances to meet platform dwell requirements. Oil contamination clogs the micro-orifices in door control valves, causing erratic operation, obstruction detection failures, and door lock faults that trigger safety-critical event reports. Oil-free air keeps door system reliability at the 99.97%+ platform compliance level needed on busy commuter routes entering London Bridge, Manchester Piccadilly, or Edinburgh Waverley.<\/p>\n<\/div>\n
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\u26a1 Pantograph Raise & Lower<\/h3>\n
Electric multiple units traversing 25 kV AC overhead lines must raise and lock their pantographs within a defined pressure-time envelope to ensure safe current collection contact. The pneumatic cylinder that raises the pantograph demands a high-volume, rapid air pulse \u2014 typically from a dedicated reservoir \u2014 followed by controlled lowering at end-of-journey or in response to automatic protection system commands. Our oil-free compressor refills this reservoir without introducing hydrocarbons that would compromise the dielectric properties of associated high-voltage insulation components.<\/p>\n<\/div>\n
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\ud83c\udf2b Air Spring Suspension<\/h3>\n
On metro vehicles operating London Underground S-Stock and on newer intercity coaches, secondary air spring suspension continuously adjusts to maintain a level vehicle floor regardless of passenger loading. The levelling valve cycles many times per journey, drawing small but frequent volumes of compressed air. Over time, oil carry-over builds a varnish layer on levelling valve internals, restricting flow, causing ride height deviations that worsen passenger comfort scores and increase bogie wear rates on tightly curved urban track sections.<\/p>\n<\/div>\n<\/div>\n<\/div>\n
<\/p>\n
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Customer Success Story<\/h2>\n
Real-world results from the field \u2014 UK commuter rail fleet retrofit<\/p>\n
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Case Study \u00a0\u00b7\u00a0 United Kingdom \u00a0\u00b7\u00a0 Commuter Rail Operator<\/p>\n
Northern Rail Class 331 Fleet \u2014 Transitioning to Oil-Free Pneumatics<\/h3>\n
$\"\u0430\u0443\u0430$ A UK-based rolling stock maintainer operating 31 Class 331 Civity electric multiple units on Northern franchise routes approached Ever Power in early 2023 following a series of brake valve failures traced to oil carry-over from original oil-lubricated compressors. The fleet, deployed across the Manchester\u2013Leeds\u2013York corridor, was experiencing an average of 4.2 compressor-related delays per month per ten vehicles \u2014 generating penalty charges under the franchise performance regime and attracting scrutiny from the Rail Safety and Standards Board.<\/p>\n
Ever Power’s application engineers conducted a two-week on-site survey, measuring actual air consumption across brake, door, and suspension circuits under real traffic conditions. The resulting specification identified an oil-free two-stage screw compressor delivering 280 L\/min FAD at 10 bar, configured for 110 VDC train bus supply and packaged to fit the existing underframe envelope without structural modification. Units were supplied with full EN 15611 documentation, wiring harnesses pre-terminated to the vehicle’s existing connector pattern, and a five-year maintenance agreement covering rotor coating inspection and timing gear service.<\/p>\n
Fourteen months after fleet-wide installation, compressor-related delays had dropped to 0.3 events per month per ten vehicles \u2014 a 93% reduction. Brake valve replacement costs fell by \u00a347,000 across the fleet in the first year alone. The maintainer subsequently extended the Ever Power supply agreement to cover retrofit programmes on two additional Northern fleet classes, and the project was cited in a 2024 RSSB engineering workshop as a reference implementation of oil-free pneumatic technology in UK commuter rail.<\/p>\n
<\/p>\n
\n
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93%<\/p>\n
Delay Reduction<\/p>\n<\/div>\n
\n
\u00a347k<\/p>\n
Year-1 Valve Saving<\/p>\n<\/div>\n
\n
14 mo<\/p>\n
To Full Fleet Retrofit<\/p>\n<\/div>\n
\n
31<\/p>\n
Class 331 Units<\/p>\n<\/div>\n<\/div>\n<\/div>\n
<\/p>\n
What Our Rail Clients Say<\/h3>\n
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\n
\u2605\u2605\u2605\u2605\u2605<\/p>\n
“We’d been fighting oil contamination on our brake valves for two years. After fitting the Ever Power oil-free units on our pilot train, we ran 90,000 km without a single brake valve replacement. The performance data speaks for itself \u2014 we’ve now committed to fleet-wide conversion.”<\/p>\n
\u2014 Fleet Engineering Director, UK Commuter Rail Operator<\/p>\n<\/div>\n
\n
\u2605\u2605\u2605\u2605\u2605<\/p>\n
“The EN 15611 test documentation arrived complete and fully traceable on day one. That saved us roughly six weeks in our vehicle type approval process across the German and UK markets simultaneously. Rarely do suppliers reach this level of technical preparedness.”<\/p>\n
\u2014 Chief Procurement Officer, European Rolling Stock OEM<\/p>\n<\/div>\n
\n
\u2605\u2605\u2605\u2605\u2605<\/p>\n
“We specified oil-free screw compressors for our new metro fleet across 48 vehicles. Ever Power delivered on schedule, provided commissioning support on-site, and their condition monitoring integration with our TCMS cut first-year maintenance costs by 28% compared with our previous supplier. A genuinely differentiated product.”<\/p>\n
\u2014 Maintenance Director, Middle East Metro Authority<\/p>\n<\/div>\n<\/div>\n<\/div>\n
<\/p>\n
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Manufacturing & Customisation Capability<\/h2>\n
No two rolling stock applications are identical, and off-the-shelf compressor specifications rarely align with the precise dimensional envelopes, electrical supply variants, and documentation packages required by rail vehicle manufacturers and maintainers. Ever Power’s manufacturing facility spans 18,000 m\u00b2 and houses a dedicated rail product division equipped with CNC machining centres, rotor profile grinding machines, leak-test benches calibrated to EN 15611 annexe requirements, and a full climate chamber capable of simulating -40\u00b0C to +70\u00b0C operating conditions. Every compressor destined for rail service undergoes a 72-hour loaded factory acceptance test before shipment \u2014 not a brief bench check, but a full-duty simulation that confirms performance under realistic thermal and pressure cycling conditions.<\/p>\n
Our customisation service covers: discharge pressure and flow rate optimisation matched to your specific vehicle air demand model; electrical interface design to match train bus voltage, connector standard (EN 45545, IP-rated Deutsch or Harting), and protection relay schema; mechanical packaging to fit within defined underframe or cab-end equipment bays \u2014 including bespoke mounting brackets fabricated to your CAD drawings; and noise attenuation enclosures for vehicles where acoustic comfort is measured against EN ISO 3382 interior standards. We can also supply oil-free screw air compressors<\/strong> with integrated air dryers, pre-set relief valves, and colour-coded pipework assemblies ready for plug-in installation, reducing on-train assembly time by up to 60% compared with loose component supply. This is not a catalogue company adding a few paint colour options \u2014 it is a genuine engineered-to-order capability backed by a full design and validation team.<\/p>\n
<\/p>\n
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18,000 m\u00b2<\/p>\n
Manufacturing Floor<\/p>\n<\/div>\n
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72 Hours<\/p>\n
Factory Acceptance Test<\/p>\n<\/div>\n
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50+<\/p>\n
Rail Fleet References<\/p>\n<\/div>\n
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18 Years<\/p>\n
Rail Compressor Expertise<\/p>\n<\/div>\n<\/div>\n
\u0411\u0430\u0493\u0430\u0441\u044b\u043d \u0430\u043b\u044b\u04a3\u044b\u0437 \u2192
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UK enquiries responded to within one working day \u00a0\u00b7\u00a0 Custom specifications accepted \u00a0\u00b7\u00a0 Volume discounts available<\/p>\n<\/div>\n<\/div>\n
<\/p>\n
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Supplying Oil-Free Compressors to the UK Rail Industry<\/h2>\n
The United Kingdom’s rail sector is undergoing its most significant rolling stock renewal programme in decades. HS2 Phase One construction is advancing towards passenger service, bringing a new generation of high-speed vehicles requiring onboard air systems designed to the latest European Technical Specifications for Interoperability (TSI) \u2014 including the LOC&PAS TSI, which directly references EN 15611 for compressor performance. Meanwhile, the ongoing replacement of Mk3 coaching stock across long-distance operators, the expansion of battery-electric and bi-mode traction on non-electrified rural lines across Wales, Northern England, and Scotland, and the planned Piccadilly Line rolling stock upgrade for Transport for London all represent active procurement opportunities where oil-free screw air compressor<\/strong> technology sits at the centre of the vehicle specification.<\/p>\n
Ever Power supports UK-based rolling stock builders, leasing companies (ROSCOs), and train operating companies with a dedicated pre-sales engineering team that understands the British railway’s specific regulatory environment \u2014 from RSSB Engineering Safety Management framework requirements to the TPWS and ATP system interfaces that affect pneumatic circuit design on safety-critical vehicles. We engage directly with UK-registered engineering consultancies and ROSCO technical teams, issue RFQ responses to standard Network Rail procurement templates, and provide compressor samples for independent UK laboratory testing prior to order placement.<\/p>\n
For operators on the West Coast Main Line, East Coast Main Line, Transpennine routes, or Scotland’s electrified commuter networks, we hold stock of the most common rail compressor variants for rapid dispatch from our European logistics hub. Custom units typically run 12\u201316 weeks from approved engineering specification \u2014 a lead time we actively manage through early design engagement and modular architecture that allows standardised subassemblies to be committed to production before the final vehicle-specific integration details are confirmed. Talk to our team early in your programme and we can give you the design flexibility you need without the timeline risk. $\"\u0430\u0443\u0430$ <\/p>\n<\/div>\n
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\u0416\u0438\u0456 \u049b\u043e\u0439\u044b\u043b\u0430\u0442\u044b\u043d \u0441\u04b1\u0440\u0430\u049b\u0442\u0430\u0440<\/h2>\n
Optimised for conversational and voice search \u00b7 FAQPage Schema above<\/p>\n
\n
\n
Q<\/span>
\nWhat is the best type of oil-free screw air compressor for high-speed rail braking systems in the UK, and how much does it cost to supply one?<\/summary>\n
A two-stage oil-free screw \u0430\u0443\u0430 \u043a\u043e\u043c\u043f\u0440\u0435\u0441\u0441\u043e\u0440\u044b<\/a> rated to EN 15611 and delivering between 200 and 600 L\/min at 10 bar is the most appropriate solution for high-speed rail brake systems in the UK. Unit pricing for rail-grade oil-free screw compressors generally ranges from \u00a38,000 to \u00a335,000 depending on flow rate, power supply configuration, packaging complexity, and documentation requirements. For a detailed price applicable to your specific vehicle class and fleet size, contact Ever Power directly at sales@air-compressor-for-laser-cutter.com<\/a> \u2014 our team responds with a preliminary specification and indicative pricing within one working day.<\/div>\n<\/details>\n
\n
Q<\/span>
\nWhich EN standard applies to air compressors installed on railway rolling stock in the United Kingdom and Europe, and do I need EN 61373 compliance as well?<\/summary>\n
EN 15611 is the primary European standard specifying performance, reliability, and test requirements for air compressors used in railway vehicles, and it is referenced by the LOC&PAS Technical Specification for Interoperability applicable to GB mainline and HS2. For underframe-mounted equipment, vibration and shock requirements are additionally governed by EN 61373 Category 1B \u2014 yes, both standards apply for most installations. All Ever Power rail compressors are tested and certified against both, and the documentation package includes separate test reports for each standard to simplify your type approval submission to the Office of Rail and Road.<\/div>\n<\/details>\n
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Q<\/span>
\nHow does oil contamination from a railway compressor actually damage the braking system, and why is switching to an oil-free compressor so critical for train safety?<\/summary>\n
Oil carry-over from a lubricated compressor deposits a thin hydrocarbon film on brake pad friction surfaces, reducing the friction coefficient between pad and disc or between pad and wheel tread. Research and field data indicate this contamination can reduce braking force by 20\u201335%, which directly extends stopping distances \u2014 a safety-critical parameter on any vehicle travelling at speed. Simultaneously, oil builds up on brake valve seat faces, causing pressure leaks that trigger fault codes and remove vehicles from service. An oil-free screw air compressor<\/strong> delivering ISO 8573-1 Class 0 air eliminates both failure mechanisms entirely, and the UK rail safety framework increasingly treats Class 0 certification as a minimum acceptable standard rather than a premium option.<\/div>\n<\/details>\n
\n
Q<\/span>
\nWhere can UK rolling stock manufacturers, ROSCOs, and rail operators get a competitive quote for a custom oil-free compressor supply for their specific fleet class or vehicle programme?<\/summary>\n
UK rail operators, ROSCOs, and OEMs can request a quote directly from Ever Power by emailing sales@air-compressor-for-laser-cutter.com<\/a>. Provide your vehicle class (e.g. Class 387, Class 701, S-Stock), required flow rate, discharge pressure, train bus voltage, and key packaging constraints. Our application engineering team will respond with a preliminary specification and indicative pricing within one working day. We accept standard UK rail procurement templates and can engage at any stage of a vehicle programme from initial feasibility through to full production supply.<\/div>\n<\/details>\n
\n
Q<\/span>
\nWhat is the typical service life and planned maintenance interval for an oil-free screw air compressor fitted to a UK metro or EMU fleet in regular revenue service?<\/summary>\n
Rail-grade oil-free screw air compressors from Ever Power are designed for a 35-year vehicle service life, with a mean time between failures (MTBF) exceeding 30,000 operating hours under normal UK duty cycle conditions. Planned maintenance intervals are set at 6,000 to 10,000 hours depending on ambient conditions and duty intensity. Rotor coatings are inspected at each major service and replaced as a predictive measure before wear affects compression efficiency. When paired with TCMS-connected condition monitoring, some fleet operators have safely extended intervals to 12,000 hours without reliability impact, producing significant savings in labour costs and vehicle out-of-service time.<\/div>\n<\/details>\n
\n
Q<\/span>
\nHow long does it take to receive a custom-specified oil-free rail compressor at a UK train manufacturer or maintenance depot after placing an order with Ever Power?<\/summary>\n
Standard catalogue variants held in our European logistics hub can be dispatched to UK addresses within 5\u201310 working days. Custom-specified units \u2014 those requiring unique packaging dimensions, bespoke electrical interfaces, or dedicated documentation packages \u2014 typically carry a lead time of 12\u201316 weeks from receipt of approved engineering specification. For urgent retrofit programmes where vehicles are out of service, we can fast-track production for an additional cost premium. Contact our team with your project timeline early in the programme and we will give you an accurate current lead time and discuss options for risk mitigation, including staged prototype deliveries ahead of volume production commitment.<\/div>\n<\/details>\n<\/div>\n<\/div>\n
<\/p>\n
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Ever Power \u00a0\u00b7\u00a0 Oil-Free Screw Air Compressor for High-Speed Rail & Metro Braking Systems \u00a0\u00b7\u00a0 edit by gzl<\/p>\n
sales@air-compressor-for-laser-cutter.com<\/a><\/p>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"
Rail & Transit \u00b7 Pneumatic Solutions \u00b7 United Kingdom Oil-Free Screw Air Compressor for High-Speed Rail & Metro Braking Systems EN 15611 Compliant \u00a0\u00b7\u00a0 ISO 8573-1 Class 0 \u00a0\u00b7\u00a0 100% Oil-Free \u00a0\u00b7\u00a0 Custom Rolling Stock Solutions \u00a0\u00b7\u00a0 UK Supplier The safe movement of millions of passengers across Britain’s rail network depends on systems that most […]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[18],"tags":[],"class_list":["post-414","post","type-post","status-publish","format-standard","hentry","category-application"],"_links":{"self":[{"href":"https:\/\/air-compressor-for-laser-cutter.com\/kk\/wp-json\/wp\/v2\/posts\/414","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/air-compressor-for-laser-cutter.com\/kk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/air-compressor-for-laser-cutter.com\/kk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/air-compressor-for-laser-cutter.com\/kk\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/air-compressor-for-laser-cutter.com\/kk\/wp-json\/wp\/v2\/comments?post=414"}],"version-history":[{"count":3,"href":"https:\/\/air-compressor-for-laser-cutter.com\/kk\/wp-json\/wp\/v2\/posts\/414\/revisions"}],"predecessor-version":[{"id":448,"href":"https:\/\/air-compressor-for-laser-cutter.com\/kk\/wp-json\/wp\/v2\/posts\/414\/revisions\/448"}],"wp:attachment":[{"href":"https:\/\/air-compressor-for-laser-cutter.com\/kk\/wp-json\/wp\/v2\/media?parent=414"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/air-compressor-for-laser-cutter.com\/kk\/wp-json\/wp\/v2\/categories?post=414"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/air-compressor-for-laser-cutter.com\/kk\/wp-json\/wp\/v2\/tags?post=414"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}

\u0416\u0438\u0456 \u049b\u043e\u0439\u044b\u043b\u0430\u0442\u044b\u043d \u0441\u04b1\u0440\u0430\u049b\u0442\u0430\u0440<\/h2>\nOptimised for conversational and voice search \u00b7 FAQPage Schema above<\/p>\n