![](https://assets-global.website-files.com/63878a143a75072a88e52a48/64df8a337c26a4df81e5fdbb_dark-blue-dash-line-vertical.png)
Loaded with innovation
At the heart of the 777-300ERCF is a design that challenges assumptions by placing the main cargo door forward of the wing. KMC’s innovative freighter design delivers fuel, range, cargo-handling and other benefits.
- Low operating empty weight (OEW)
- Lower fuel consumption per pound of cargo
- Higher payload at extended ranges
- Streamlined path to certification
![](https://assets-global.website-files.com/63878a143a75072a88e52a48/64fa4f8bb2f5c8bc58b8ca9a_conversions-777-diagram-callouts-mobile.png)
Click for More on These Features
![](https://assets-global.website-files.com/63878a143a75072a88e52a48/64df8a337c26a4df81e5fdbb_dark-blue-dash-line-vertical.png)
THE FORWARD DOOR
Putting a large cargo door aft of the wing requires rear-fuselage modifications that increase empty weight and reduces revenue-generating payload. The KMC 777-300ERCF freighter forward door offers efficiency, along with delivering cargo-handling and other operational benefits.
Weight and range
- Less structure reinforcements means lighter operating empty weight
- Lighter operating empty weights lead to more payload and more revenue
- Generates higher payload revenue on longer routes
- Does not require modification of aircraft software to accommodate weight
Fewer modifications
- Requires less structural reinforcement than aft door
- Smooths path to certification, with fewer implications involving original operating type certificate
![Main deck floor structure](https://assets-global.website-files.com/63878a143a75072a88e52a48/64bee8f7d701dfef3ddbeb2c_rendering-Cargo-Door-Gray.png)
Easier cargo handling
- Occurs in less-confined forward area vs. between wing and tail
- Improves cargo door access for left- and right-handed k-loaders
- Can accommodate 20-foot pallets
- Has more cargo ramp area for ground-handling equipment, containers
![rigid cargo barrier](https://assets-global.website-files.com/63878a143a75072a88e52a48/64fa4f8c1f9a1d9a5d2a5f91_gray-forward-door-front-load-benefits-3.png)
A ROBUST FLOOR
Hauling freight requires a floor that can withstand the weight and abuse cargo bring. Our engineers decided new aluminum beams and decking were the way to deliver sturdiness.
- Designed exclusively for cargo
- Adds durability to withstand the rigor of freight handling
- Improves integration with the Telair cargo-loading systems
- Allows 33 cargo positions handling at least 9.6 lbs. per cubic foot each
- Has ability to carry large jet engines including the GE90 propulsor and fan
- Include drainage systems to carry live animals – supported by a modified environmental control system
![Main deck floor structure](https://assets-global.website-files.com/63878a143a75072a88e52a48/64bee8f7d45ef117ee4e7522_rendering-Floor-Structure-Gray.png)
CABIN AND CARGO BARRIER
As part of KMC’s P2F conversion, we add a supernumerary cabin and a 9G rigid cargo barrier. Passenger doors and windows are plugged.
RIGID CARGO BARRIER
- Aluminum machined structure
- Sliding doors for cargo compartment access
- Meets emergency landing requirements
![rigid cargo barrier](https://assets-global.website-files.com/63878a143a75072a88e52a48/64bee8f74f7b4b3d3525fb95_rendering-Rigid-Cargo-Barrier-Gray.png)
SUPERNUMERARY CABIN
- Crew rest compartment with 2 bunks
- Vacuum lavatory
- Galley with options for refrigerator, oven, coffeemaker and hot water maker
- Two to four business class reclining seats
- Two optional jump seats
![](https://assets-global.website-files.com/63878a143a75072a88e52a48/64bee8f72a9ffc27447ed53b_rendering-Supernumerary-Cabin-gray.png)
![](https://assets-global.website-files.com/63878a143a75072a88e52a48/638a71d444a03f66198d5d4a_green-dash-line-vertical%20short.png)