Mammoth Freighters has delivered its first converted Boeing 777-200LRMF freighter to Texas-based lessor Jetran ahead of the aircraft joining DHL’s UK operation.
The aircraft (MSN 32222) is the first of more than two dozen Mammoth 777-200LRMF freighters ordered by Jetran, 13 of which will be placed into revenue service within the DHL global network.
Additional deliveries from Jetran’s order book — including aircraft bound for DHL and Qatar Airways — are scheduled
for the coming weeks.
“This delivery is a defining moment for Mammoth Freighters,” said Bill Tarpley, chief executive of Mammoth Freighters.
“Seeing this aircraft transition from its public debut—and pending entry into revenue service with DHL—demonstrates the immense momentum behind our 777 programme.
“We are proud to deliver this milestone freighter to Jetran and deeply appreciate their trust as we continue supplying the market with one of the world’s most capable, converted cargo platforms.”
Jordan Jaffe, chief executive of Jetran, added: “Taking delivery of our first Mammoth 777 freighter represents far more than a fleet expansion — it validates the exceptional engineering and production quality of this programme as it enters active service with DHL.
“This delivery is the culmination of years of joint innovation, and we look forward to watching these freighters deliver enduring value for operators worldwide.”
In July, the aircraft made its public debut at the Farnborough International Airshow in the UK.
DHL said four of the 13 converted aircraft it is leasing are planned to enter service this year.
These 777-200LRMFs will join DHL Express’ global air network as part of long-term fleet modernisation plans. The first aircraft has been placed with DHL Air UK.
The aircraft displayed at Farnborough was converted in Manchester and the modification work included the installation of a large maindeck cargo door and advanced cargo handling systems.
Mammoth Freighters received Supplemental Type Certification (STC) from the Federal Aviation Administration (FAA) for its 777-200LRMF in April.
The certification paved the way for Mammoth to begin aircraft deliveries to launch customer Qatar Airways Cargo, which has an agreement for five of the aircraft with Jetran.

