The DE HAVILLAND CANADA DHC-3 is a single-engine, fixed-wing, STOL utility aircraft manufactured by de Havilland Canada. It is known for its rugged construction, versatility, and ability to operate in challenging conditions. The DHC-3 has been widely used for a variety of purposes, including passenger and cargo transportation, search and rescue, and military operations.
The DHC-3 was designed in the early 1960s to meet the need for a STOL aircraft that could operate from short, unpaved runways. The aircraft features a high-lift wing, a powerful engine, and a rugged landing gear. These features allow the DHC-3 to take off and land in as little as 500 feet, making it ideal for operations in remote areas.
The DHC-3 has been a popular aircraft since its introduction, and it remains in production today. The aircraft has been used by a variety of military and civilian operators around the world. It has been particularly popular in developing countries, where its rugged construction and STOL capabilities make it an ideal choice for transportation and utility operations.
DE HAVILLAND CANADA DHC-3 Specs
The DE HAVILLAND CANADA DHC-3 is a versatile and rugged aircraft with a wide range of capabilities. Here are seven key aspects of the DHC-3’s specifications:
- Single-engine: The DHC-3 is powered by a single Pratt & Whitney Canada PT6A-27 turboprop engine, which provides 750 horsepower.
- Fixed-wing: The DHC-3 has a high-lift wing that provides excellent STOL performance.
- STOL: The DHC-3 can take off and land in as little as 500 feet, making it ideal for operations in remote areas.
- Utility: The DHC-3 can be used for a variety of purposes, including passenger and cargo transportation, search and rescue, and military operations.
- Rugged: The DHC-3 is built to withstand the rigors of harsh operating conditions.
- Versatile: The DHC-3 can be equipped with a variety of optional features, making it suitable for a wide range of missions.
- Popular: The DHC-3 is a popular aircraft around the world, with over 1,000 units produced.
These key aspects of the DHC-3’s specifications make it an ideal choice for a variety of applications. The aircraft’s STOL capabilities make it well-suited for operations in remote areas, while its rugged construction and versatility make it a valuable asset for a variety of tasks.
Single-engine
The Pratt & Whitney Canada PT6A-27 turboprop engine is a key component of the DE HAVILLAND CANADA DHC-3’s specifications. The engine provides the aircraft with 750 horsepower, which is essential for the DHC-3’s STOL performance and overall capabilities.
The PT6A-27 is a reliable and fuel-efficient engine, which makes it well-suited for the DHC-3’s demanding operating conditions. The engine is also known for its low maintenance requirements, which helps to keep the DHC-3’s operating costs low.
The combination of the PT6A-27 engine and the DHC-3’s STOL capabilities makes the aircraft an ideal choice for a variety of applications, including:
- Passenger and cargo transportation
- Search and rescue
- Military operations
- Disaster relief
The DHC-3 has been used successfully in a variety of challenging environments around the world, including the Arctic, the Antarctic, and the Sahara Desert. The aircraft’s rugged construction and reliable engine make it an ideal choice for operations in remote and harsh conditions.
Fixed-wing
The fixed-wing design of the DE HAVILLAND CANADA DHC-3 is a key factor in its excellent STOL performance. A high-lift wing is designed to generate more lift at lower speeds, which allows the aircraft to take off and land in shorter distances. This makes the DHC-3 ideal for operations in remote areas with limited runway infrastructure.
- High-lift devices: The DHC-3’s wing is equipped with a variety of high-lift devices, including flaps and slats. These devices increase the wing’s surface area and curvature, which generates more lift.
- Stalled flight: The DHC-3’s high-lift wing allows it to fly at slower speeds without stalling. This is important for STOL operations, as it allows the aircraft to maintain control during takeoff and landing.
- Short takeoff and landing: The combination of the DHC-3’s high-lift wing and powerful engine gives it excellent STOL performance. The aircraft can take off and land in as little as 500 feet, which makes it ideal for operations in remote areas.
The fixed-wing design of the DHC-3 is a key part of its overall specifications. The high-lift wing provides the aircraft with excellent STOL performance, which makes it ideal for operations in remote areas. This versatility makes the DHC-3 a valuable asset for a variety of applications, including passenger and cargo transportation, search and rescue, and military operations.
STOL
The DHC-3’s STOL (Short Take-Off and Landing) capability is one of its defining features and a key aspect of its specifications. This ability allows the aircraft to operate from short and unpaved runways, making it ideal for operations in remote areas with limited infrastructure.
- Role in Remote Operations: The DHC-3’s STOL capability is crucial for operations in remote areas where long and paved runways are not available. This allows the aircraft to access communities and regions that would otherwise be difficult or impossible to reach.
- Disaster Relief and Humanitarian Aid: In disaster relief and humanitarian aid scenarios, the DHC-3’s STOL capability enables it to deliver aid and supplies to affected areas with limited or damaged infrastructure.
- Search and Rescue: The DHC-3’s STOL capability is valuable in search and rescue operations, allowing it to access rugged and remote terrain where other aircraft may struggle to operate.
- Military Operations: The DHC-3’s STOL capability makes it suitable for military operations in remote and austere environments, allowing for rapid deployment and extraction of troops and supplies.
In summary, the DHC-3’s STOL capability is a critical aspect of its specifications, enabling it to operate in challenging and remote environments. This versatility makes the DHC-3 a valuable asset for a wide range of applications, including transportation, humanitarian aid, search and rescue, and military operations.
Utility
The utility of the DE HAVILLAND CANADA DHC-3 is a direct result of its specifications, which combine to create a versatile and capable aircraft. The aircraft’s STOL capabilities, rugged construction, and powerful engine make it suitable for a wide range of applications, from passenger and cargo transportation to search and rescue and military operations.
The DHC-3’s STOL capabilities make it ideal for operations in remote areas with limited or unimproved runways. This allows the aircraft to access communities and regions that would otherwise be difficult or impossible to reach. The aircraft’s rugged construction and powerful engine also make it well-suited for operations in harsh and challenging environments, such as mountainous terrain, extreme cold, and desert conditions.
The DHC-3 has been used successfully in a variety of real-life applications. For example, the aircraft has been used to transport passengers and cargo to remote communities in Alaska, Canada, and Africa. It has also been used in search and rescue operations in the Arctic and Antarctic, and in military operations in Afghanistan and Iraq.
The utility of the DHC-3 is a key factor in its continued popularity. The aircraft’s versatility and ability to operate in challenging conditions make it a valuable asset for a wide range of users, from commercial operators to government agencies and military organizations.
Rugged
The rugged construction of the DE HAVILLAND CANADA DHC-3 is a key aspect of its specifications and contributes to its exceptional performance in harsh operating conditions.
- Durable Structure: The DHC-3 is built with a robust airframe and landing gear, enabling it to withstand rough landings and take-offs on unimproved runways. Its durable construction allows it to operate in challenging environments, such as mountainous terrain, desert conditions, and extreme cold.
- Corrosion Resistance: The DHC-3 is designed with corrosion-resistant materials, making it suitable for operations in coastal areas or high-humidity environments. This feature ensures that the aircraft can withstand exposure to saltwater and other corrosive elements without compromising its structural integrity.
- Environmental Protection: The DHC-3 is equipped with environmental protection measures, including sealed cabins and specialized coatings, to safeguard its occupants and components from extreme temperatures, dust, and other environmental hazards.
- Proven Reliability: The DHC-3 has a proven track record of operating in harsh conditions, demonstrating its exceptional reliability and durability. Its rugged construction and reliability make it a trusted choice for operators in remote and challenging environments.
The rugged construction of the DHC-3 is a crucial aspect of its specifications, enabling it to operate effectively and reliably in a wide range of harsh and demanding environments. This versatility makes the DHC-3 a valuable asset for operators who require a durable and dependable aircraft for their missions.
Versatile
The versatility of the DE HAVILLAND CANADA DHC-3 is directly tied to its specifications, which allow for the integration of a diverse range of optional features. This adaptability significantly enhances the aircraft’s capabilities and enables it to be tailored to specific mission requirements.
The optional features available for the DHC-3 include specialized equipment for various applications, such as:
- Passenger seating configurations for commercial transport
- Cargo loading systems for efficient freight transportation
- Medical equipment for air ambulance services
- Search and rescue equipment, including hoists and advanced sensors
- Military equipment for surveillance, troop transport, and cargo delivery
By incorporating these optional features, the DHC-3 can be transformed to meet the unique demands of different missions. For instance, the aircraft can be outfitted with specialized medical equipment to serve as a flying hospital, providing critical medical care to remote communities. Alternatively, it can be equipped with surveillance systems and communication equipment for military reconnaissance operations, enabling real-time monitoring and data gathering.
In summary, the versatility of the DHC-3, as defined by its specifications, allows for the seamless integration of mission-specific equipment. This adaptability makes the DHC-3 a highly capable and sought-after aircraft for a wide range of applications, from humanitarian aid to military operations.
Popular
The popularity of the DE HAVILLAND CANADA DHC-3 is a testament to its exceptional specifications and capabilities. Several factors contribute to the aircraft’s widespread acceptance and success:
- Proven Performance: The DHC-3 has a long and proven track record of reliable and efficient operation. Its rugged construction, STOL capabilities, and versatility have been demonstrated in a wide range of missions and environments, earning the trust of operators worldwide.
- Mission Adaptability: The DHC-3’s modular design and optional features allow it to be tailored to specific mission requirements. This adaptability makes it suitable for a diverse range of applications, from passenger and cargo transport to search and rescue and military operations.
- Global Presence: The DHC-3 has been sold to over 50 countries around the world, establishing a global presence and support network. This extensive reach ensures that operators have access to spare parts, maintenance services, and technical expertise, regardless of their location.
- Cost-Effectiveness: The DHC-3 offers a cost-effective solution for many operators. Its fuel efficiency, low maintenance requirements, and long service life contribute to its overall affordability, making it an attractive choice for budget-conscious organizations.
In summary, the popularity of the DHC-3 stems from its combination of proven performance, mission adaptability, global presence, and cost-effectiveness. These factors, rooted in the aircraft’s specifications, have made the DHC-3 a trusted and widely used aircraft around the world.
FAQs on DE HAVILLAND CANADA DHC-3 Specs
This section addresses frequently asked questions about the DE HAVILLAND CANADA DHC-3’s specifications, providing concise and informative answers to common queries.
Question 1: What is the maximum takeoff weight of the DHC-3?
The maximum takeoff weight of the DHC-3 is 9,000 pounds (4,082 kilograms).
Question 2: What is the cruise speed of the DHC-3?
The cruise speed of the DHC-3 is approximately 150 knots (278 kilometers per hour) at an altitude of 10,000 feet (3,048 meters).
Question 3: What type of engine does the DHC-3 use?
The DHC-3 is powered by a single Pratt & Whitney Canada PT6A-27 turboprop engine, which provides 750 horsepower.
Question 4: What is the range of the DHC-3?
The range of the DHC-3 with standard fuel tanks is approximately 1,000 nautical miles (1,852 kilometers).
Question 5: How many passengers can the DHC-3 accommodate?
In a standard passenger configuration, the DHC-3 can accommodate up to 19 passengers.
Question 6: What are the typical applications of the DHC-3?
The DHC-3 is commonly used for passenger and cargo transportation, search and rescue operations, military operations, and humanitarian aid missions.
These FAQs provide a quick overview of some of the key specifications and capabilities of the DE HAVILLAND CANADA DHC-3.
Transition to the next article section:
Now that we have explored the specifications of the DHC-3, let’s delve into its performance and capabilities in various operational scenarios.
Tips on Utilizing DE HAVILLAND CANADA DHC-3 Specs
Harnessing the capabilities of the DE HAVILLAND CANADA DHC-3 requires careful consideration of its specifications. Here are some valuable tips to optimize its performance and efficiency:
Tip 1: Payload and Range Optimization
Understanding the relationship between payload and range is crucial. Heavier payloads reduce the aircraft’s range, so plan missions accordingly to ensure optimal efficiency.
Tip 2: STOL Performance Maximization
Leverage the DHC-3’s STOL capabilities by operating from short and unpaved runways. This enables access to remote areas and enhances operational flexibility.
Tip 3: Mission-Specific Configuration
Tailor the DHC-3’s configuration to specific mission requirements. Optional features like cargo loading systems, medical equipment, or surveillance systems enhance its versatility.
Tip 4: Regular Maintenance and Inspections
Adhere to recommended maintenance schedules and conduct thorough inspections to ensure the DHC-3’s continued reliability and safety.
Tip 5: Pilot Training and Proficiency
Invest in comprehensive pilot training to maximize the aircraft’s capabilities and ensure safe and efficient operations.
Tip 6: Environmental Considerations
Be mindful of the environmental impact of DHC-3 operations. Plan flight routes to minimize noise pollution and adhere to regulations governing emissions.
Tip 7: Data Monitoring and Analysis
Utilize available data monitoring systems to track aircraft performance, identify areas for improvement, and optimize maintenance strategies.
Tip 8: Collaboration and Knowledge Sharing
Engage with other DHC-3 operators, share best practices, and stay updated on industry advancements to enhance operational efficiency and safety.
By following these tips, you can effectively harness the capabilities of the DE HAVILLAND CANADA DHC-3 to achieve optimal performance and mission success.
Transition to the article’s conclusion:
In conclusion, understanding and utilizing the specifications of the DE HAVILLAND CANADA DHC-3 is paramount for successful operations. By implementing these tips, operators can maximize the aircraft’s capabilities, enhance safety, and achieve mission objectives efficiently.
Conclusion
The DE HAVILLAND CANADA DHC-3, with its robust specifications, has proven its versatility and reliability in a wide range of applications. Its STOL capabilities, rugged construction, and mission adaptability make it an invaluable asset for various operators worldwide.
Understanding and effectively utilizing the DHC-3’s specifications are crucial for optimizing its performance and efficiency. This aircraft’s capabilities extend beyond its technical specifications; it represents a commitment to innovation, durability, and the ability to connect communities and provide essential services in challenging environments.