VK-800V
PRODUCT QUALITY
Engineering excellence
The goal is to design a modern, reliable, lightweight, inexpensive and cost-efficient engine. The VK-800V is based on a well-known model involving a centrifugal compressor and uncooled single-stage turbines. This simple design will cut production and maintenance costs, while the excellent performance of individual components will translate into remarkable cost-effectiveness.
Universal platform
The VK-800 project involves the development of a turboprop model (VK-800S) for multi-purpose aircraft with 1000-1500 kg payload capacity.
FACTS
- To be installed on Ansat, Mi-54, Ka-126, Ka-226 and other helicopters.
- Certification is expected in 2008
- Power class – 500-800 hp
Principal specifications of VK-800V:
| Emergency performance (Н=0, V=0): | |
| power sustained for 2.5 minutes of EP (ISA), hp | 1000 |
| power sustained for 30 minutes of EP (ISA + 10°С), hp | 900 |
| Takeoff performance (Н=0, V=0): | |
| power (ISA + 20°С), hp | 800 |
| specific fuel consumption (ISA), g/hp/hr | 238 |
| Maximum long-term performance (Н=0, V=0): | |
| power (ISA+20°С), hp | 600 |
| specific fuel consumption (ISA), g/hp/hr | 260 |
| Cruising performance (Н=0, V=0): | |
| power (ISA+20°С), hp | 450 |
| specific fuel consumption (ISA), g/hp/hr | 291 |
| Dimensions, mm: | |
| Length | 1000 |
| Width | 590 |
| Height | 580 |
| Weight, kg | 140 |