Compact Aircraft Support Cart (CASC)
Size matters. The Epsilon Systems Compact Aircraft Support Cart (CASC) sets the standard in ground support for fixed wing and rotary aircraft by providing reliable AC and DC power distribution and pressurized air-start, all in one compact unit. Our CASC aircraft start unit is designed with a modular approach for simplicity of operation, reduced maintenance and maximum portability. It is both a ground power unit (GPU) and an air start unit (ASU)/huffer start cart, designed with configuration flexibility for military applications and civilian, non-military aircraft needs. Our hangar storage-friendly CASC is the most compact aircraft start unit available, measuring 52”L x 25”W x 25”H (132cm L x 64cm W x 64cm H) and is completely detachable from its secured 4-wheel transporter. Units have been sold domestically to government customers and internationally through foreign military sales and direct commercial sales.
- Aircraft power-on capabilities
- Fully automatic control system for start and operation
- No tow vehicle required – highly portable
- 120/208 VAC at 400Hz, 125 amps, 48kVA
- 28 VDC at 200 amps
- Bleed air capability, maximum 59 lb/min
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Product Highlights
Logistics Support
By utilizing common, logistically supported – National Stock Numbers (NSNs) – aircraft parts, our CASC provides maximum logistics commonality with aircraft equipment in the U.S. Military inventory. The CASC is comprised of parts built to military standards (MIL-STD), supporting high stress loads and temperatures related to flight conditions. CASC features:
- Lighter Frame – Block style 1-inch aluminum overlapping frame with close-tolerance fasteners
- Rapid Maintenance – Allows for easy in-field maintenance should it be required
- High MTBF – Mean Time Between Failure exponentially increases with ground use
- Compliant with MIL, AHP, ARP
Convenience and Simplicity
Our CASC is the most compact aircraft start unit available with the smallest footprint, measuring 52”L x 25”W x 25”H (132cm L x 64cm W x 64cm H) and is completely detachable from its secured 4-wheel transporter. The hangar storage-friendly CASC is also the lightest aircraft start unit available:
- Empty weight: 487 lbs. / 221 kg
- Fueled weight: 547 lbs. / 248 kg
The light-weight frame and integrated lifting handles make it simple to move on its transporter. CASC does not require a tow vehicle. Its compact size makes it easy to lift by people or forklift and it fits inside a standard elevator for rooftop operations. The unit uses a variety of fuels:
- JP4
- JP5
- JP8
Multi-mission Support
The simplicity of operation, reduced maintenance, and maximum portability make the Epsilon Systems CASC the perfect ground support equipment for any mission platform:
- Back-up/emergency GPU/ASU for rooftop or remote helipads, such as hospitals, oil rigs, or hotels
- Downed Aircraft Recovery Team (DART)
- Search & Rescue (SAR)
- Expeditionary operations
- Helicopter-based Emergency Medical Services (HEMS)
- Resupply
Proven Performance
Almost zero maintenance for 20+ years, CASC is the perfect support equipment for fixed-wing and rotary mission platforms.
- Proven interoperability; tested by NASA and other aircraft manufacturers
- Globally fielded with military, government and public-sector customers
- Currently in use in North America, Europe, Africa, Asia and the Middle East
Platforms include:
- AW101 SAR helicopter
- APACHE
- HH60
- MH60
- Sikorsky Corp. H-60/S-70, S-76, and S-92 helicopters worldwide
- VH-71 Presidential Helicopter
Aircraft Oxygen Servicing Carts (O2 Carts)
Selected as the prime contractor, Epsilon Systems assisted in design and took the lead role in assembly and testing of 246 Aircraft Oxygen Servicing Carts in support of NAVAIR between 2005-2007. The carts are three-wheeled trailer mounted units designed for use at U.S. Navy and Marine Corps facilities ashore and afloat to replenish aircraft gaseous oxygen systems, emergency oxygen systems and bailout bottles and seat pans.