TLD According to TLD, the TRACMA TPX200SE is the first widebody electric towbarless tractor available on the market. The unit is able to perform pushback as well as inter-gate tows on aircraft ranging from the MD80 up to the B- 777. TLD has also developed the ACE-1410E, which is the first electric lavatory truck available on the market. The truck comes equipped with a fully integrated axle (electric motor and brakes).