T62 t2a solar turbine engine cost - Solar Turbines is a global leader in providing energy solutions that help businesses, governments and public institutions find the perfect balance between affordable, available, and reduced carbon energy. Ready to power with agile, affordable solutions that turns clean-burning natural gas into sustainable, cost-effective power – our ...

 
Apr 11, 2020 · 2020-04-11. Advertisemen. Composite-FX is the manufacturer of the XE Series helicopters, commonly known as the Mosquito, a single seat helicopter – using piston or turbine engines. “The Mosquito is quick but not skittish, stable in a hover, even in the wind. This little heli flies great.Truly an example of mechanical ingenuity and superb ... . U haul fotos

item 4 Fuel Manifold Assembly for Solar T-62T-32 Turbine Engine P/N 100644-0 Fuel Manifold Assembly for Solar T-62T-32 Turbine Engine P/N 100644-0 $400.00 item 5 Mass Air Flow Meter Sensor MAF BMW:E34,E36,E38,E32,E39,5,3,7 13621733258 Mass Air Flow Meter Sensor MAF BMW:E34,E36,E38,E32,E39,5,3,7 13621733258Solar Turbine's helps you keep a competitive edge throughout your equipment’s life cycle by providing support for turbine and compressor parts, gas turbine overhaul, gas compressor restage and overhaul, field services, service agreement, connected product solutions, and technical training. Nov 24, 2019 - XET The XET is the flagship of the XE models. Powered by a modified T62-T2A Solar Turbine engine, the XET sounds awesome with the quintessential turbine whine, smells great with the consumption of Jet A fuel, and is very powerful with a steady 95HP. Pricing Kit: $60,000*Factory Finished: $77,000**Engine not included xet-model xet composite fx Mar 3, 2019 · jetpower.co.ukRogers T62 Gas Turbine Jet Engine An XET kit runs $50,000 before engine but a T62-T2A engine might be bought for as little as $12,500. For $15,000 more the factory will help you finish it. That makes $62,500 to $77,500 for a turbine-powered helicopter.Aug 29, 2021 · The flagship of the XE models, the XET is powered by a modified T62-T2A Solar Turbine engine. An XET kit runs $50,000 before engine, but a T62-T2A engine might be bought for as little as $12,500. For $15,000 more the factory will help you finish it. That makes $62,500 to $77,500 for a turbine-powered helicopter. The Solar T62 Titan is an American gas turbine engine used mainly as a helicopter auxiliary power unit (APU), ground power generator or helicopter powerplant The Solar T62 family of engines is a newer, more advanced version of the Solar T41. operations and maintenance manual; though its electrical power output could engine inlet, between the ...Apr 11, 2020 · 2020-04-11. Advertisemen. Composite-FX is the manufacturer of the XE Series helicopters, commonly known as the Mosquito, a single seat helicopter – using piston or turbine engines. “The Mosquito is quick but not skittish, stable in a hover, even in the wind. This little heli flies great.Truly an example of mechanical ingenuity and superb ... 2-12. Maximum Casing Pressure. 3750 psig. Maximum Flow. 9000 acfm. Maximum Total Head. 167,280 ft-lbf/lbm. Efficiency - %. 72 – 85 % polytropic (BEP) Oct 26, 2019 - XET The XET is the flagship of the XE models. Powered by a modified T62-T2A Solar Turbine engine, the XET sounds awesome with the quintessential turbine whine, smells great with the consumption of Jet A fuel, and is very powerful with a steady 95HP. Pricing Kit: $60,000*Factory Finished: $77,000**Engine not included xet-model xet composite fx This means, only about 1% of the injected fuel will leave the turbine unburnt (and hence is wasted). Modern engine`s combustors won`t perform mach better. The only way to a better efficiency is to increase the engine`s pressure ratio (the solar has a PR of round about 3.7) and turbine entry temperature. This both means basically stressing the ...Solar Turbines 是提供能源解决方案的全球领先企业, 可以帮助企业、政府和公共机构获得价格合理且供应充足的能源,同时减少碳排放,实现卓越平衡。. 准备好用价格合理的灵活解决方案,将清洁燃烧的天然气变成经济高效的可持续电力 – 我们的创新能源解决 ... The turbine provides smooth power and plenty of it. Rated at 150+ shaft H.P. you have the power available when you need it. Turbines are less likely to fail, need little or no warm up and sound just great. Be in the air in two to three minutes. They will burn a variety of fuels, RPM is controlled by a governor system and being a Lifetime engine ... Compared to other power technologies, Solar gas turbines have a number of advantages: Higher reliability and availability. Lower operating costs. Utilizes clean and other renewable fuels. Lowers emissions. High quality exhaust heat stream can be used in other processes. High power density. Broad range of power module blocks. The Solar T62 Titan is an American gas turbine engine used mainly as a helicopter auxiliary power unit (APU), ground power generator or helicopter powerplant The Solar T62 family of engines is a newer, more advanced version of the Solar T41. operations and maintenance manual; though its electrical power output could engine inlet, between the ...Solar T62T32 Turbine Engine Power Section. Used. USA seller. Offer #2 priced at $5600.00 + $145.81 shipping estimate = $5745.81* total. Buyer is welcome and encouraged to visit our Orlando facility. Solar T62T32 Turbine Engine Power Section. Buy Now $ 5600.005. In order to control engine RPM, you need to record engine RPM and nothing else. In case of a single shaft engine, compressor delivery pressure will vary considerably during load changes, even if the engine is running at the same speed all the time. Also, it depends on atmospheric conditions. So any other input to the ECU than RPM is an Solar Turbine's helps you keep a competitive edge throughout your equipment’s life cycle by providing support for turbine and compressor parts, gas turbine overhaul, gas compressor restage and overhaul, field services, service agreement, connected product solutions, and technical training. jetpower.co.ukRogers T62 Gas Turbine Jet EngineCompared to other power technologies, Solar gas turbines have a number of advantages: Higher reliability and availability. Lower operating costs. Utilizes clean and other renewable fuels. Lowers emissions. High quality exhaust heat stream can be used in other processes. High power density. Broad range of power module blocks. Dec 2, 2009 · FWIW, there is a 427 (steel crank, 4 bolt)on top of the pile, (3) 350 4 bolt main engines on the North East side and a T400 on the East side of the pile. ronbros Reader. 12/6/09 7:46 p.m. I looked up Wikipedia,, gas turbine GE T58,, thats the baby you gotta get, small ,light , up to 1800hp. and shaft drive. i can remember GE Lynn gas turbine ... Get the best deals for solar t62 turbine at eBay.com. We have a great online selection at the lowest prices with Fast & Free shipping on many items!Solar Turbines History. Solar Turbines started as an aircraft company in 1927. The company grew through several wars and the Great Depression. Solar’s growth led the company to develop a wide range of innovative products. Today Solar is a key player in the 1 to 39 megawatt (MW) segment of the global gas turbine market, making it a world-class ... Turbomach Solar Titan T62T-40C Gas Turbine airborne APU.Initial test runs to check governor setting.Used on the Dassault Falcon 50, and possibly other aircraft. 2-12. Maximum Casing Pressure. 3750 psig. Maximum Flow. 9000 acfm. Maximum Total Head. 167,280 ft-lbf/lbm. Efficiency - %. 72 – 85 % polytropic (BEP) Solar Turbines History. Solar Turbines started as an aircraft company in 1927. The company grew through several wars and the Great Depression. Solar’s growth led the company to develop a wide range of innovative products. Today Solar is a key player in the 1 to 39 megawatt (MW) segment of the global gas turbine market, making it a world-class ... Connecting Top Real Estate Agents in Seattle mosquito helicopter cost per hour. Posted On May 10, 2022 Solar T-62T-32 / T62T32 gas turbine engine. Buy Now. $ 14500.00. FREE SHIPPING. Solar T62T32 Turbine Engine Power Section. Used. USA seller. Offer #3 priced at $5600.00 + $145.81 shipping estimate = $5745.81* total. Buyer is welcome and encouraged to visit our Orlando facility.mosquito helicopter cost per hour - preschool.graphichigh.com ... Home; About 2000 7200 kw Solar T70 Gas Turbine generator set, gas fuel, 12470 v/3/60 hz, SoLoNOx GT04. used. Manufacturer: Solar. Stock#GT04 One (1) Solar Taurus 70 Gas Engine skid consists of following - Solar outdoor enclosure Built 2000 dismantled 2019.Our trained parts professionals located across the globe provide customers with the following support: In-depth knowledge of your product. 24/7 support. Quick responses to outages. Optimizes stocking level to ensure part availability. Minimizes your costs. Prevents unplanned downtime. On-time delivery. Customized packaging and parcel handling ... Feb 3, 2008 · Turbine engines- specifically low pressure cycle engines like the T62 are very sensitive to pressure losses, strongest negative effect has an inlet pressure loss which acts the same way on the cycle as a loss in compressor efficiency- 1% is worth about 4% in power. Whatever you do try to minimize ilet losses. Jul 22, 2014. #1. can anyone tell me the correct method of adjusting the rated speed and acceleration rate on the t62 2a1 solar turbine.. i have been juggling with rated speed setting and the rate of acceleration for the last three weeks without much success. The turbine spools up to 90% slowly but will not go that last ten% I have 100psi fuel ...Jan 3, 2021 · The Helicycle is a single-seat, semi-rigid 2 bladed main rotor, helicopter powered by a Solar T62-32 engin. source /image (PrtSc): MojoGrip. A big factor with these homebuilt helicopters is the fact that You don’t need to get a helicopter license to fly one. Although it is highly recommended that you receive proper training and get a license. 262-2A1 turbine overhauled and mounted on test stand. It was completely overhauled in Nov. 2013. The engine can be run on the test stand. Perfect condition and ready to bolt onto your helicopter project! Below is a list of what we did. Again all work has been done. This turbine is ready for use. I have over $15,000 invested in this turbine. item 4 Fuel Manifold Assembly for Solar T-62T-32 Turbine Engine P/N 100644-0 Fuel Manifold Assembly for Solar T-62T-32 Turbine Engine P/N 100644-0 $400.00 item 5 Mass Air Flow Meter Sensor MAF BMW:E34,E36,E38,E32,E39,5,3,7 13621733258 Mass Air Flow Meter Sensor MAF BMW:E34,E36,E38,E32,E39,5,3,7 13621733258The flagship of the XE models, the XET is powered by a modified T62-T2A Solar Turbine engine. An XET kit runs $50,000 before engine, but a T62-T2A engine might be bought for as little as $12,500. For $15,000 more the factory will help you finish it. That makes $62,500 to $77,500 for a turbine-powered helicopter.Solar Turbines is a global leader in providing energy solutions that help businesses, governments and public institutions find the perfect balance between affordable, available, and reduced carbon energy. Ready to power with agile, affordable solutions that turns clean-burning natural gas into sustainable, cost-effective power – our ... Jan 17, 2008 · T62 T62 This engine was designed in the 60 ies and was originally intended for a small helicopter which never was built. Subsequently is was used for GPU's. Subsequently is was used for GPU's. Solar went belly up and Alturdyne in San Diego purchased the non-military rights and Sundstrand the Military. Our trained parts professionals located across the globe provide customers with the following support: In-depth knowledge of your product. 24/7 support. Quick responses to outages. Optimizes stocking level to ensure part availability. Minimizes your costs. Prevents unplanned downtime. On-time delivery. Customized packaging and parcel handling ... XET The XET is the flagship of the XE models. Powered by a modified T62-T2A Solar Turbine engine, the XET sounds awesome with the quintessential turbine whine, smells great with the consumption of Jet A fuel, and is very powerful with a steady 95HP. Pricing Kit: $60,000*Factory Finished: $77,000**Engine not included xet-model xet composite fx Solar Turbines builds turbomachinery packages and has makes products that power industries all over the world. Solar's products and packages include gas compressors, gas compressor packages, mechanical drive packages, oil and gas generator packages, and industrial power generation packages.May 28, 2015 · Hi All, I have a overhauled Solar T62-2A1 turbine for sale along with the planetary reduction gear and fuel control standoff for the Mini 500. I will sell them together or separately as parts. The turbine will also work well in the Mosquito XET. Please email me for pics and pricing if you are interested. The engine is crated and ready to ship. Variants T62 Titan The direct drive main production version. T62T-2 80 hp (60 kW) at 56,700 turbine rpm for Boeing-Vertol CH-47A Chinook helicopters. [1] T62T-2A 95 hp (71 kW) at 56,700 turbine rpm for Boeing-Vertol CH-47B / C Chinook helicopters. [1] T62T-11 80 hp (60 kW) at 56,700 turbine rpm for Boeing-Vertol CH-46A Sea Knight helicopters. [1]Compared to other power technologies, Solar gas turbines have a number of advantages: Higher reliability and availability. Lower operating costs. Utilizes clean and other renewable fuels. Lowers emissions. High quality exhaust heat stream can be used in other processes. High power density. Broad range of power module blocks.The Solar T62 Titan is an American gas turbine engine used mainly as a helicopter auxiliary power unit (APU), ground power generator or helicopter powerplant The Solar T62 family of engines is a newer, more advanced version of the Solar T41. operations and maintenance manual; though its electrical power output could engine inlet, between the ...May 28, 2015 · Hi All, I have a overhauled Solar T62-2A1 turbine for sale along with the planetary reduction gear and fuel control standoff for the Mini 500. I will sell them together or separately as parts. The turbine will also work well in the Mosquito XET. Please email me for pics and pricing if you are interested. The engine is crated and ready to ship. 5. In order to control engine RPM, you need to record engine RPM and nothing else. In case of a single shaft engine, compressor delivery pressure will vary considerably during load changes, even if the engine is running at the same speed all the time. Also, it depends on atmospheric conditions. So any other input to the ECU than RPM is an Solar Turbines History. Solar Turbines started as an aircraft company in 1927. The company grew through several wars and the Great Depression. Solar’s growth led the company to develop a wide range of innovative products. Today Solar is a key player in the 1 to 39 megawatt (MW) segment of the global gas turbine market, making it a world-class ... We have 24 Aircraft Turbine Engine For Sale. Search our listings for used, new, overhauled airplane engines updated daily from 100's of private sellers & dealers. 1 - 24XET The XET is the flagship of the XE models. Powered by a modified T62-T2A Solar Turbine engine, the XET sounds awesome with the quintessential turbine whine, smells great with the consumption of Jet A fuel, and is very powerful with a steady 95HP. Pricing Kit: $60,000*Factory Finished: $77,000**Engine not included xet-model xet composite fx Sep 23, 2020 · The power head spooled up to probably round about 160% for maybe three seconds until the turbine wheel exploded. At that amount of overspeed, the shrapnels aren't contained. If there are bystanders around at the "wrong" spot, they will get serieously injured or killed. Do yourself a favor and run your engine in remote places. part no. : tm 55-2835-205-23 sku : tm 55-2835-205-23 maintenance manual: 14 march 1983 tm 55-2835-205-23 technical manual aviation unit and intermediate maintenance gas turbine engine model t-62t-2b Model: Taurus 70. Used 7.43 MW Solar Taurus 70 SoLoNOx gas turbine generator. Manufactured by Solar Turbines. Solar Taurus 70 gas turbine engine. Serial #0707B PD 3K561. Kato Engineering 7600 Kw generator. Model #AA28701000. 12470... Red Bank, NJ, USA. Trusted Seller.TURBINE ENGINE • $6,500 • FOR SALE • T62-32 turbine engine,documents, maintenance manual,test run good before storing in climate control shop. May 28, 2015 · Hi All, I have a overhauled Solar T62-2A1 turbine for sale along with the planetary reduction gear and fuel control standoff for the Mini 500. I will sell them together or separately as parts. The turbine will also work well in the Mosquito XET. Please email me for pics and pricing if you are interested. The engine is crated and ready to ship. Solar Turbine's helps you keep a competitive edge throughout your equipment’s life cycle by providing support for turbine and compressor parts, gas turbine overhaul, gas compressor restage and overhaul, field services, service agreement, connected product solutions, and technical training. Solar Turbines is a global leader in providing energy solutions that help businesses, governments and public institutions find the perfect balance between affordable, available, and reduced carbon energy. Ready to power with agile, affordable solutions that turns clean-burning natural gas into sustainable, cost-effective power – our ... Solar Turbines is a global leader in providing energy solutions that help businesses, governments and public institutions find the perfect balance between affordable, available, and reduced carbon energy. Ready to power with agile, affordable solutions that turns clean-burning natural gas into sustainable, cost-effective power – our ... Jul 27, 2022 · An XET kit runs $50,000 before engine but a T62-T2A engine might be bought for as little as $12,500. For $15,000 more the factory will help you finish it. That makes $62,500 to $77,500 for a turbine-powered helicopter. Customers may build experimental category XE models on their own or through a factory-assist program, and the average build ... About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features Press Copyright Contact us Creators ... The turbine engine is a Solar T62 t32, manufactured as a true helicopter engine but never came to fruition. Now used by us for this application. It is rated at 160 HP continuous power, giving the ultrasport 496/555T an exceptional power to weight ratio, click here for more information.There are four models of the Mosquito on the XE platform, starting with the base XE through to a range-topping XET Experimental which is driven by a modified T62-T2A Solar Turbine engine kicking out 95 horses.Boeing Gas Turbine Engine Turboshaft Helicopter. $45,000.00. Local Pickup. TELEDYNE GAS TURBINE ENGINES, LOW TIME , GOV'T COST $185K EACH. TWO ENGINE. $16,000.00. Local Pickup. or Best Offer. 21 watching.Solar is known as a pioneer in the design and manufacture of reliable, rugged gas turbine systems. Besides powering our own centrifugal compressors, Solar’s gas turbine mechanical drive packages are ideally suited for driving other manufacturers’ rotating equipment, such as gas compressors and pumps used in a variety of applications, including waterflood and crude oil/liquids transportation.Solar Turbines is a global leader in providing energy solutions that help businesses, governments and public institutions find the perfect balance between affordable, available, and reduced carbon energy. Ready to power with agile, affordable solutions that turns clean-burning natural gas into sustainable, cost-effective power – our ...The turbine provides smooth power and plenty of it. Rated at 150+ shaft H.P. you have the power available when you need it. Turbines are less likely to fail, need little or no warm up and sound just great. Be in the air in two to three minutes. They will burn a variety of fuels, RPM is controlled by a governor system and being a Lifetime engine ... jetpower.co.ukRogers T62 Gas Turbine Jet Engineitem 4 Fuel Manifold Assembly for Solar T-62T-32 Turbine Engine P/N 100644-0 Fuel Manifold Assembly for Solar T-62T-32 Turbine Engine P/N 100644-0 $400.00 item 5 Mass Air Flow Meter Sensor MAF BMW:E34,E36,E38,E32,E39,5,3,7 13621733258 Mass Air Flow Meter Sensor MAF BMW:E34,E36,E38,E32,E39,5,3,7 13621733258mosquito helicopter cost per hour - preschool.graphichigh.com ... Home; AboutOct 26, 2019 - XET The XET is the flagship of the XE models. Powered by a modified T62-T2A Solar Turbine engine, the XET sounds awesome with the quintessential turbine whine, smells great with the consumption of Jet A fuel, and is very powerful with a steady 95HP. Pricing Kit: $60,000*Factory Finished: $77,000**Engine not included xet-model xet composite fxMobile PCR U.G. Switchgear, 60 Hz - 13.8 kV, 50 Hz Conversion. Available Solar Taurus T-60 Portable Gas Turbine Power Modules. Capable of. paralleling with utility grid or island mode (isolated bus) operation, 13,200. Volts, Sets up in 24 hours, 230 psi gas pressure minimum. Packages built in. TURBINE ENGINE • $6,500 • FOR SALE • T62-32 engine, documents, maintenance book Kentucky 859-361-2336 • Contact Dick Gragert, Owner - located Lexington, KY 40515 United States • Telephone: 859-361-2336 • Posted August 14, 2023 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This AdT62 T62 This engine was designed in the 60 ies and was originally intended for a small helicopter which never was built. Subsequently is was used for GPU's. Subsequently is was used for GPU's. Solar went belly up and Alturdyne in San Diego purchased the non-military rights and Sundstrand the Military.The turbine provides smooth power and plenty of it. Rated at 150+ shaft H.P. you have the power available when you need it. Turbines are less likely to fail, need little or no warm up and sound just great. Be in the air in two to three minutes. They will burn a variety of fuels, RPM is controlled by a governor system and being a Lifetime engine ... Model and Type-Solar T-62T-32. Turboshaft, 1-stage centrifugal compressor annular combustor,1-stage turbine. Compressor-Radial air intake between compressor and reduction gearbox Single-entry impeller mounted back-to-back with turbine wheel on home shaft supported in ball thrust and roller bearings. air mass flow 2.2 Ib/sec.The Solar T62 Titan is an American gas turbine engine used mainly as a helicopter auxiliary power unit (APU), ground power generator or helicopter powerplant The Solar T62 family of engines is a newer, more advanced version of the Solar T41. operations and maintenance manual; though its electrical power output could engine inlet, between the ...Nov 30, 2016. #61. Turbo-Tom said: Akoschier -. I`ll let you know when I`ll have ECUs available... By the way, I don`t consider it a good idea to try to modify the T-62T-32 to improve efficiency. Your proposal of course would be an appropriate way, but it means replacing at least the compressor wheel, diffuser and NGV.

Aug 17, 2021 · This was a test to spool-up the small helicopter turbine engine, the Solar T-62, with the starter for the first time after installing new bearings (both roll... . Gandr tactical

t62 t2a solar turbine engine cost

Turbine engine jet part solar t62 2a complete gearbox without turbine. Turbine engine jet boeing t502-6; 1 ea nos thompson fuel booster pump for t-33 aircraft p/n: tf29800-1 -oem box(US $280.00) Lycoming 0-i0-360-exp engine; Gas turbine engine; Continental o-200 engine and accessories T62 T62 Stan, You are correct- I fly a Helicycle with a Hirth engine which I evaluate as alternate powerplant. Its my believe that the design warrants an alternate lower cost power plant for people flying in high air density environments. The engine was built for BJ by Hirth, I did the installation with BJ too busy doing the turbine.The power head spooled up to probably round about 160% for maybe three seconds until the turbine wheel exploded. At that amount of overspeed, the shrapnels aren't contained. If there are bystanders around at the "wrong" spot, they will get serieously injured or killed. Do yourself a favor and run your engine in remote places.GTX3582R GT35 T3 .82AR Turbine Housing Dual Ceramic Ball Bearing Turbo 62 62. Brand New. $599.95. jackspaniaracing (17,943) 99.1%. or Best Offer. Free shipping. Free returns. XET The XET is the flagship of the XE models. Powered by a modified T62-T2A Solar Turbine engine, the XET sounds awesome with the quintessential turbine whine, smells great with the consumption of Jet A fuel, and is very powerful with a steady 95HP. Pricing Kit: $60,000*Factory Finished: $77,000**Engine not included xet-model xet composite fxModel: Taurus 70. Used 7.43 MW Solar Taurus 70 SoLoNOx gas turbine generator. Manufactured by Solar Turbines. Solar Taurus 70 gas turbine engine. Serial #0707B PD 3K561. Kato Engineering 7600 Kw generator. Model #AA28701000. 12470... Red Bank, NJ, USA. Trusted Seller. 2-12. Maximum Casing Pressure. 3750 psig. Maximum Flow. 9000 acfm. Maximum Total Head. 167,280 ft-lbf/lbm. Efficiency - %. 72 – 85 % polytropic (BEP)item 4 Fuel Manifold Assembly for Solar T-62T-32 Turbine Engine P/N 100644-0 Fuel Manifold Assembly for Solar T-62T-32 Turbine Engine P/N 100644-0 $400.00 item 5 Mass Air Flow Meter Sensor MAF BMW:E34,E36,E38,E32,E39,5,3,7 13621733258 Mass Air Flow Meter Sensor MAF BMW:E34,E36,E38,E32,E39,5,3,7 13621733258 Cost of Operation: (In cost per air mile) Fuel: 0.11 Routine maintenance at 100 hour intervals: 0.03 ... Engine: Modified Solar T62 turbine (160 derated to 90 hp) Mar 10, 2016 - Discover (and save!) your own Pins on Pinterest. The flagship of the XE models, the XET is powered by a modified T62-T2A Solar Turbine engine. An XET kit runs $50,000 before engine, but a T62-T2A engine might be bought for as little as $12,500. For $15,000 more the factory will help you finish it. That makes $62,500 to $77,500 for a turbine-powered helicopter.An XET kit runs $50,000 before engine but a T62-T2A engine might be bought for as little as $12,500. For $15,000 more the factory will help you finish it. That makes $62,500 to $77,500 for a turbine-powered helicopter. Customers may build experimental category XE models on their own or through a factory-assist program, and the average build ....

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