Designed with operators in mind, the GPU-409 Ground Power Unit’s full-size performance comes in a compact size, allowing. It made matters worse when we attached the Ground Power Unit (GPU) ground cables to the aircraft nose because the GPU went into trip mode. FRCE marks first with adoption of battery-powered ground power units. pdf. Low 3 Phase Voltage Transformer Installed (208V to. Discover Next BTE Order Form. C. 6" W x 13. The Hobart PowerMaster is small and simple, reliable and robust. Our supply of ground support replacement parts here at Servicore GS is unparalleled. CONTACT US TODAY; START PAC Head Office 4357 W. 1 2 3 Next Page. Gas Engine Aircraft Ground Power Unit - 150 continuous / 1000 amps max for starting. When ramp or floor space is a premium, the Low ProFile GPU can be installed as an overhead mounted unit. Our diverse range of rugged Ground Power Units (GPU) have been designed to meet the requirements of the most power-sensitive aircraft. Many can be found in service at FBO ramps. Ground Support Equipment (GSE) What Aeroservicios is all about . The UFC-45M single-output unit should be sufficient to support either the Gulfstream G700 or the G800. Ground Power Unit . EUR: € 5,727 - € 7,967. Rev. Mid-Continent Instruments and Avionics manufactures, overhauls and repairs aircraft instruments, avionics and advanced. More Details. We specialize in all types of Ground Support Equipment from Pushback Tractors, Baggage Tractors, Ground Power Units, Aircraft Cargo Loaders, Maintenance Stands and much more. Ships around November 11. hobartcorp. Passenger steps capable of reaching from regional jets up to the main deck of the A380. The ITW GSE 2400 Power Coil includes a 400 Hz, 90 kVA power supply and a cable coil in one single enclosure. The Best Aircraft Ground Power Units. In addition to ground support equipment FoxCart GSE manufactures 30 to 50 MHz tuner systems, battery temperature indicating systems, and various other products for aircraft OEMs. 9 Mil 2000 200-499. com. Our capabilities and value-added services include: Field Service Teams to troubleshoot, and repair, ground power engines. East Sussex. (2) Connect the input power cables to the input power source. Our power units and repair parts ship quickly, arriving when you need them so you can get back to business as usual. PJi offers a full range of 400 Hz ground power units ranging from 20 kVA to 180 kVA. Description. Especially, where glass bridges is the preferred solution, the aesthetic. Give us a call at (866) 747-4735 or View our entire inventory of Ground Support Equipment today. Custom ground support solutions. We have a full range of ground power equipment available. GSE Ground Support Equipment . 24 m) input cable. com. Search By Category; Search By Manufacturer; Search By State; Search By Specs. Inspection and Repair of Aviation Ground Power Unit (AGPU) Part Number 83-360A, NSN 1730-01-144-1897. Isolate the other end of the conductor. More Details. To answer your question. Unit making a humming or buzzing noise. The R-400 Ground Power Unit accepts three-phase, 50/60 Hz, 208/230/380 or 460 VAC. Hydraulic power units (HPUs), or mules, must be in peak operating order for the testing and maintaining of aircraft systems. Search By Category; Search By Manufacturer; Search By State;. AERO Product ID: 2210845, 2020324. Whether you’re looking for aircraft GPU power cables, replacement switches, or aircraft. 4. Welcome to START PAC. Specially designed at conception for military use, the GUINAULT GA45, GB45/20 and GC20 Ground Power Units are the perfect solution for providing 400 Hz or 28 Vdc electrical power for regional aircraft. Military Ground Support Equipment Solutions. It can then be used to power hydraulic machinery and components like plane hydraulics. The ground power unit should be connected per your electrical code to an adequate driven ground rod or to a water pipe that enters the ground not more than 10 feet (3 meters) from the machine. Blu Insera Custom Order Form. Additional options include longer cables, 28V DC add-on, or dual output. Durability and Reliability: Built with rugged construction and using high-quality materials, our HPUs are engineered to withstand the demanding conditions of aircraft maintenance operations. NEDAERO is distributor of Red Box Ground Support Equipment: Ground Power Units, Aviation Tool Kits, Load Banks, Cables and Connectors, Aircraft Maintenance Tools. Ground power units (GPUs) are some of the most critical pieces of ground support equipment (GSE). You may, however, remember us by the names of AXA Power, Hobart, Houchin, or ITW GSE Military. We offer generator repairs and compressor repairs at 25+ locations throughout North America. Description. The 400 Hz Guinault frequency converters ensure the supply of clean and reliable electrical energy to the aircraft on the ground: high efficiency, reduced harmonic distortion rate, proven 12. 2 million in the year 2019 to USD 952. S. Towing, ground power, hydraulic power, lavatory service or any other servicing sector—we are dedicated to helping protect your staff, customers and your bottom line. FMC Jetpower PWM2. 5 Tier 4 diesel engine coupled to Hobart generator. 5-volt battery packs, utilizing 14 cells. Request a Custom SolutionINET MDG5-90-28 Ground Power Unit. SUBJECT TERMS Mobile Source Emission Inventories. View all Power House Resources International jobs in New Bern, NC - New Bern jobs - Mechanic jobs in New Bern, NCGPUs are also useful for performing maintenance, repair, and overhaul duties and when completing aircraft-related software updates. If you are looking to power a general aviation or small aircraft, you will most likely be looking for a 12-volt or 24-volt system, which require 14-volt DC or 28-volt DC power generation. QTY. As the name suggests, ground support equipment is there to support the operations of aircraft whilst on the ground. Press section hydraulic power unit, showing main elements. Tronair 112820CT3. . Repair & Workshop manual and trouble-shooting manual each 02 copies are to be provide for power unit and Prime Mover separately with each GPU. Know the kind of Ground Power Unit You Need. With a power rating of 45kVA, the PV45 ground power unit is targeted at the small to medium sized aircraft. ITW GSE 4400 Diesel Ground Power Unit. Replace your worn GPU aircraft connector plug without. The Hobart PowerMaster ADV is a horizontal mount, solid state frequency converter that provides the highest quality aircraft power under the most demanding conditions. Specialties Ground Support Equipment Maintenance & Repair, Aviation Jack Load Testing, Hydraulic Power Unit Repair, TowFLEXX Distributor & Service Center, GPU Repair, GSE Repair, Aicraft Towbar. HII is one of the world’s leading manufacturers of both military and commercial aircraft ground support equipment (GSE), especially in the supply of our new generation Hydraulic Test. For more information on the Plug & Play System. These hangar-powered units normally come with a 100' input cable and 30' AC output cable. Airmen with the 325th Maintenance Squadron aerospace ground equipment flight ensure 145 pieces of different ground support equipment are serviced and ready to support a mission of total air dominance at a moment’s notice. HMI Human Machine Interface . repair and overhaul services, technical assistance, maintenance or training. Auxiliary Power Units. Why Flytek? The integrity and expertise of the FlyTek GSE team has earned the trust and confidence of industry leading ground support equipment manufacturers, aircraft manufacturers, MRO’s, FBO’s, government agencies and corporate aviation departments. Ground support equipment (GSE) is the support equipment found at an airport, usually on the apron, the servicing area by the terminal. The 409-E-CUP is a 90 kVA aircraft diesel engine ground power unit that features a compact design with full-size performance. This leaves the PBB and the apron nice and neat and pleasant to look at. MARINE CORPS AIR STATION CHERRY POINT, N. com. 6 cm x 34. Manufactured by TLD 805 Bloomfield Avenue, Windsor, CT. 6. Unit not turning on. 1 will provide increased AC electrical power, increased pneumatic air pressure for air starts and increased hydraulic flow for CH-47 maintenance. C. Platinum Electrical Contractors provides service and. , Model No. To purchase a Ground Power Unit, simply get in touch with us today by filling out our contact form, emailing us at info@powersystemsinternational. 5 VDC GPU – 4425. DISTRIBUTION STATEMENT A: Approved for public release; distribution is unlimited. 5. Works with: King Air. Rotable exchanges. (888) 378-1338 Get a Quote. The Red Box range of ground power units (GPU) are designed to offer every variation of power needed for aircraft, vehicles, the rail industry, and the military. Job Description: Diagnoses malfunctions and repairs Ground Support Equipment (GSE), advises and trains lower grade workers on diagnosis and repair of less… Posted Posted 30+ days ago · More. Compared to gas and diesel-powered equipment, electric GSE is quieter and yet still better at towing. The unit has been designed focusing on client real needs and manufactured following EFFETI quality standard, the GPU (Ground Power Units) 400Hz EFFETI serie FT99 is intended for aircraft power supplying combines sturdiness, safety and reliability to a neat design that suits perfectly to all your needs. 5 Volts DC, up to 35 amperes continuous. PSI is a leading supplier of GPUs for the aviation industry, with compact 400Hz and 28v DC aircraft Ground Power Units. pdf. The Auxiliary Power Unit (APU) is an integral part of an aircraft, providing electrical and pneumatic power to various on-board sub-systems. A hydraulic power unit (HPU) is a device that converts mechanical energy into hydraulic pressure. QTY. A GPU attaches to an airplane or helicopter’s onboard electrical system, providing it with clean, reliable DC and/or AC power, typically in the form of 28V DC or 400Hz AC power. 2. And, lastly, electric GSE is often simply easier to use. AERO manufactures and distributes industrial-grade new, used and refurbished aircraft GSE. Our hydraulics technicians will perform maintenance, troubleshooting, and repair on-site for everything from aircraft tugs to HPUs. 6 m) heavy-duty 4/O aircraft cable (3-wire, 6-gauge) and 50-ft. Nov. The EO-20/20 air-powered hydraulic mini-mule is a compact pump with a lot of kick. The converter is only switched on when the aircraft needs the power, it also has a built in feature that allows the converter to synchronise with the on board aircraft. We’re on hand at Philadelphia International for ground power unit and mule maintenance and repair, oil sampling and analysis, jack load testing and certification, and much more. ITW GSE 4400 Diesel Ground Power Unit. The Coolspool Combination GPU has been developed to provide continuous power for avionics/air conditioning and for starting most DC turbine and turboprop aircraft. If you need to finance and pay over time or short / long-term rental options, please discuss your. Works with: A500, A700, Falcon 7X, Phenom 100, AW139 (AB139), 206B3, CH-139, OH-58, TH-67, 525 &. WARNING: KEEP HANDS AND LOOSE CLOTHING AWAY FROM. 07 USD. ô ì õE NSN: ò í í ñ- ì í- ñ õ ñ-The Essex Electro Engineers, Inc. We are constantly expanding the ASE initiative into all aspects of business to make. 25 /ea. The Red Box range of ground power units (GPU) are designed to offer every variation of power needed for aircraft, vehicles, the rail industry, and the military. Push buttons not working correctly. C. C. Ground power units for aircraft are. Auxiliary Power Units are turboshaft engines mounted on an aircraft for fulfilling electrical and pneumatic needs for any given aircraft. (HII) has over 40 years history of cutting edge aircraft ground support equipment (GSE) ingenuity and new product technology innovation. In addition to bridge-mounted. HII is one of the world’s leading manufacturers of both military and commercial aircraft ground support equipment (GSE), especially in the. Parts. BN27 4BB. The hydraulic control unit provides the user interface for using your HPU. PJi is a trusted distributor and GSE service center of high-quality Tronair equipment and parts approved by OEM aircraft manufacturers. The PAS-2400 GPU provides up to 2400 Peak Amps for starting and up to 25 Continuous Amps for Maintenance/EFS Updates while plugged into a 110 or. This is essential for ensuring the safety and comfort of both passengers and crew. Fleet Readiness Center East’s (FRCE) UH-1N Huey production line is swapping out diesel-powered ground power units (GPU) for a sustainable alternative with the recent purchase of battery-powered. $7,994. Custom made per application, 24V, 26V, 28V, 29V DC. Dimensions: 7. Solid State Frequency Converters and 400Hz A. We have been providing support for ITW GSE / Hobart Ground Power equipment for more than 35 years and typically average 150 customer equipment repairs per year in our Atlanta, GA facility. ITW GSE 2400 Power Coil - The Aesthetic Power Solution for a neat, nice and pleasant apron. Ground Power Unit-MAK manufactures GPU Ground Power Unit for commercial and defense applications since last 3 decades and is a pioneer of digital 400Hz GPUs across the world. the frame assembly. I consent to having JLC Group collect my personal information in order to respond to my enquiry. AERO Product ID: TR-TMAC-200-Manual. 5VDC of power supplied in rugged, compact, and highly maneuverable units. Tronair replacement parts are required to maintain warranty. Home; Shop Equipment; Parts; Repair Services. PJi offers a wide selection of new and used replacement parts and spares for maintaining and servicing your aircraft ground power units (GPUs), including 28V DC rectifiers, AC 400 Hz solid-state units, and diesel-powered units. UNITRON'S MANAGEMENT SYSTEM IS CERTIFIED TO ISO 9001:2015. JLC Group. Houchin joined ITW in 2005. The PSC Category is J030 - Maint/Repair/Rebuild Of Equipment- Mechanical Power Transmission Equipment. The TRU–28 transformer rectifier unit will start and power all known 28V DC aircraft. The pump may be driven in the wrong direction of rotation. Maintenance plans, testing and certification, scheduled repairs and emergency service are some of the services. Description A Ground Power Unit (GPU) can be either a fixed or mobile unit which can be connected to the electrical system of an aircraft while on the ground to provide either 120V AC or 28V DC power. . Jl Duren Tiga Selatan 13A. Aircraft APUs generally produce 115 V AC voltage at 400 Hz (rather than 50/60 Hz in mains supply), to run the electrical systems of the. AERO Product ID: Davco-400-Manual. When a piece of ground support equipment breaks down or requires service, there’s no time to waste. Also, a diesel driven 28 V unit is available. No matter where the PV90-4 is situated in the world, the repair does not need a factory trained engineer. Available in three different configurations, (100A, 200A or 300A) the Coolspool. 13 reviews 1 Questions, 1 Answers. The company operates out of a six acre facility in Los Angeles, California. Output power ratings for the 400Hz Horizontal Low ProFile Ground Power Unit (GPU) range from 20kVA to 180kVA. 5 VDC rectifier, it has a single output with a 30 foot output cable with aircraft connector. Shop Equipment. Available to Order. com. This small and easy-to-move GPU is completely user configurable. We have been providing. GFC-45M. Request Product. We buy, repair, overhaul, sell, rent and lease Ground Support Equipment. Check the coolant collector for blockage. Leavitt Machinery is proud to offer reliable in-shop repairs and onsite repairs. ITWfoodequipment. The Best Aircraft Ground Power Units. GPU-414. Designed specifically for your Honeywell Auxiliary Power Units (APUs), Maintenance Service Plan - APU is an efficient and cost-effective program offering a practical alternative for managing future maintenance expenses. GSE is the machinery and equipment used to service aircraft between flights. 6" W x 13. We provide a wide range of ground power equipment, including: 28. 5V DC Diesel. Output power ratings for the 115/200VAC, 400Hz mobile PwrKart range from 20kVA to 90kVA. MCM Gold-X Nose Repair Kit. Ground Power. (888) 378-1338. New Ground Power Repair Services Hobart with who Ground with 10 new Hobart Tronair be your complete aviation Ground Support Equipment Headquarters manufacturing a broad running of quality OPERATION & SERVICE MANUALS; Ground Power Units Operation and Service Manuals for Jobart Grinded Power Troops (GPU), Generator. com. AC Ground Power Units Ground Power Units (GPU) TM4900JD – 90 KVA S&S GPU – 4175. Shine Rev+ RIC and BTE Order Form. Call Us - 1 877 473 2669 . Vivante Stride BTE Order Form. Hobart is one of the most well-regarded ground power unit (GPU) producers on the market. Whether it's temperature control in the cabin, providing strength to engine starters, or powering electronics and lighting in the cockpit, our Auxiliary Power Units are relied upon in short-range, long-range and. Although the name is now different, we still supply Power, Air, Cables and Hoses. Add to Quote. 5 Amps. The UK plant stopped manufacturing in 2015, and the production was transitioned to the. USD: $5,995 - $8,340. 5 VDC Solid State. Aircraft Tooling. TM 5-6115-434-20P Power Unit, Utility Pack: Gas Turbine Engine Driven (Airesearch Model PPU85-5) Non-Winterized FSN 6115-937-0929 (Airesearch Model Model PPU85-4) Winterized FSN 6115-134-0825 (April 1969)(+Changes 3, 5, 6);169 pages, 45 illus. mobile trailer-mounted for helicopter. The 24-pin main power connector has +3. The electrical power requirement of an aircraft is not the same as domestic power supply. pdf. Start Pac ® offers two true 28. The 2400 features unique output voltage, smart user interface, software update via USB and the standard overload capabilities that match all types. We manufacture Ground Power Supplies for air-crafts that need 200V/115V 400Hz AC and/or 28. Works with: A500, A700, 402. The FoxCart, when used as an external. AERO Product ID: 2014856. Additionally, GPUs are valuable for maintenance and repair when there is a need to power on the onboard system or test the electronic systems before and after maintenance is completed. 5V D. CHAPTER 2 MAINTENANCE Ground Power Unit GPU-4060-CUP (Version: 200903) Creation:03. AGPU 1. Stewart & Stevenson TR-TMAC-200 Air Start Unit Manual. A Powerful Team in Aviation Support. START PAC Li2700QC Twin Pac Lithium 26v DC Engine Starting Unit. The Right Power is Vital! It may sound obvious, but purchasing a ground power unit with the right level of power for your aircraft is essential. Single-Phase Ground Power Unit – 50/60 Hz, 600A Continuous, 1200A Peak Start. 4 lbs (8. Alternate Model Number. 5069} [Organizational Maintenance Repair Parts and Special. Service & Repair; Rental; Trade-In; Financing; Contact Us +1 252 585 4553. BGSE offers Point of Use,. Single-Phase Ground Power Unit – 50/60 Hz, 600A Continuous, 1200A Peak Start. AIRRAFT GROUND POWER UNIT MODEL NO. Your power is our priority. This 28V DC connector is designed to replace non-functional molded-head style GPU cable plugs. Kilowatt power for the complete unit is limited to the nominal rating of the 400Hz output. Description. pdf. The Guinault GPUs provide power to the aircraft in accordance with aircraft manufacturers' recommendations and standards in force. The ITW GSE 4400 is a mobile diesel-powered GPU capable of delivering 400 Hz and regulated 28VDC. A damaged or broken cable head can cause extensive damage to aircraft and endanger maintenance workers. 3 Mobile Ground Power and Mobile PCA Units Ground support equipment refers to a variety of vehicles (such as fueling and baggage trans- port) used on the airside apron to support aircraft when. Also, a diesel driven 28 V unit is available. Description. Fine material eroded from the earthfill. These AC ground power units offer a 400 Hz AC power supply. Navy issued a requisition for development of a system to feed power to 400 Hz AC and 270 VCD aircraft with a minimum impact on the existing equipment and space. Gabriel Rodriguez, right, a plane captain with Fleet Readiness Center East’s (FRCE) UH-1N production line, and Sean Maher, an aircraft electrician, move a battery-powered ground power unit (GPU) after completing checks on a UH-1N helicopter. A T: (toll free in US): 800-899-1841 T (International): + 1 941-721-1000 E: technicalsupport@itwgse. They are maintenance-free, repairable, and backed by a 2-year warranty. Description. WI-PF-032 “Ground Power Unit” Revision (WI-TL-086 “Ground Power Unit”) QP 107-04 3. PAS-2400. 0. SUBJECT TERMS Mobile Source Emission Inventories. 4 Nabbscott Farm. Voltage: 115, 200 V. PSI is a leading supplier of GPUs for the aviation industry, with compact 400Hz and 28v DC aircraft Ground Power Units. The electrical power requirement of an aircraft is not the same as domestic power supply. An auxiliary power unit (APU) acts as a backup power source for the main engine during flight. On Order. New OEM component distribution. Lead Time: Call or chat with us. Our staff will work with you to develop a customized GSE maintenance plan that. 9 August 2006. Q: My mechanic or aircraft manufacturer claims installing the BM. Contact Us. GPU (Ground Power Units) FT99 strong. ITW GSE 140CU20 & 180CU20 . For us, it is all about servicing our customers and helping you select the best equipment for your needs. Unitron’s 28VDC FlatPak provides either 425 or 600 amps continuous output power, with starting currents from 2000. Power: 140, 120 kVA. Our reliable 12 and 24 Vdc GPU’s are built with the latest non-hazardous, dry-cell technology. Home. Lead Time: Call or chat with us. Testing Equipment. Mark C. Search By Category; Search By Manufacturer; Search By State; Search By Specs. The AC electrical system runs in the 400 Hz band and is necessary for larger business jets and commercial airliners. PJi offers an expansive inventory of aviation ground support equipment, aircraft parts and supplies, and everything else you need to stay flight-ready!. Since we developed our first Jetpower unit in the 1980s, the product line has evolved to include units for central systems, cart mounted units, diesel powered units and boarding bridge mounted units. electrical power for starting and servicing aircraft. PJi offers a wide selection of high-quality replacement cables for aircraft ground power units (GPUs) operating on a 400 Hz AC frequency. Options available on the GPU-4060 Ground Power Unit are listed below. Log In. Operation, Maintenance and. Unitron 400Hz frequency converters have power ratings from 20kVA-400kVA, perfect for military. 25 /ea. In this article we will be covering everything you need. The Hobart 1400 Solid State ground power units provide precisely regulated 28. Visit SGS Rentals to rent this 90CU24P5 – 90 KVA ITW Hobart GPU 4508. The units mount “flat” against a wall, and offer the smallest size to power-rating ratio in the industry. The Idaho Army National Guard (IDARNG) has a requirement to assess and repair the following TESLA Ground Power Units (GPU): Model #: TI5400GPU-24 Ground Power Unit QTY: 4 Model #: TI3000GPU-24 Ground Power Unit QTY: 9 These GPU are in various states of disrepair and currently do not function. GPU Ground Power Unit . Gas Engine Aircraft Ground Power Unit - 150 continuous / 1000 amps max for starting. mobile ground power unit GA series. Available to Order. An aircraft ground power unit (GPU) is a critical type of ground support equipment that supplies electrical power to the aircraft when the engines or APU are shut down. AGPU is generally used when the aircraft is parked at an aircraft stand. Login to see price & order. You want all your equipment up and running whenever you need it; it’s not just a question of deadlines and late delivery fees, it’s a question of the pride you. 28V Power Supply (400 Amps) / Portable Battery Pack. Choose from our expansive collection of ground support equipment, avionics test equipment, and tooling rentals, from the industry's top manufacturers. The TRU–28 transformer rectifier unit will start and power all known 28V DC aircraft. Direct Vs. (7. Browse our aircraft maintenance tooling, lifting & shoring, towing & taxiing, and other aircraft GSE from the biggest manufacturers in airplane tool & equipment. Cables are pig-tailed and plug-ready (no plug included). Sell Ground Support Equipment in the Dallas Fortworth Area. It was produced from 2015 to 2023 under the brand name ITW GSE Hobart and prior to that Hobart. Virtual GSE Tech Assistance. 80 /ea. They are static converters that combine. Refine your Search Apply several filters to get precise search results. Should you face any of the above problems with your Elecro Surgical Unit (ESU), contact us at 7019759765 or 8971223957! PrimedeQ can assist you with board repair/ replacements or any other types of electro surgical units repair and general servicing. The organization calculatmg the emissions will still need to determine average atmospheric mixing heights and landing /takeoff number and time parameters. ®. S. 5 Volts DC, up to 35 amperes continuous. We provide the most reliable mobile hangar and trailer-mounted AC ground power units that operate via 3-phase input voltage or diesel engines for ramp operations. Find your line powered or battery options below. The unit meets U. Check the rotation of the pump as indicated by the arrow on the pump body. Ground Power Units (GPU) Ground Power Units (GPU) AC Ground Power Units Ground Power Units (GPU) TM4900JD – 90KVA S&S GPU – 4366. 5 volts). Engine Starting Units. The PwrKart Series includes lightweight 115/200VAC, 400Hz, 28VDC, and 270VDC mobile converters for aircraft ground power applications in the hangar or ramp area. Shine Rev+ RIC and BTE Order Form. Stop the pump to prevent seizure. Continuous DC Out: Input Power Required: 208V to 240V Single-Phase 200 Amps Service. us. A power unit controller will be necessary when integrating the HPU into a hydraulic system. If you have any questions regarding the training course curriculum or would like to schedule an onsite training class please contact our service department at 770-801-5596. 5 Tier 4 diesel engine coupled to Hobart generator. Apply for Financing. SALES +1 (214) 340-8600. The 28. 75"D (18. e-mail: info@airmak. The reduced noise allows workers to communicate more effectively and the instant torque allows heavy loads to be pulled more efficiently. Lift Power Units and Parts (4) In Ground Lift Power Units (1) Automotive Lift Power Unit and Parts (3) Power Units (1) Power Unit Parts (2) Lift Upgrade Products (10) Above Ground 2-Post Lifts (2) Sag Stopping Arm Pins for Select Rotary Lifts (1) Steel Sheaves / Cable Pulleys for Select Rotary Lifts (1) In Ground Single Post Lifts (4)Aviation ground power units provide the necessary power to perform essential maintenance and repairs without draining the aircraft's battery. (HII) has over 40 years history of cutting edge aircraft ground support equipment (GSE) ingenuity and new product technology innovation. When ramp or floor space is a premium, the Low ProFile GPU can be installed as an overhead mounted unit. Responsible for maintaining and repairing the equipment that supplies electricity, hydraulic pressure and air pressure to our planes, Aerospace Ground Equipment specialists play an essential role ensuring our planes are ready for flight.