TRACK-TYPE OIL REFUELER Russian patent published in 2021 - IPC B60P3/22 B60S5/02 

FIELD: transportation.

SUBSTANCE: invention relates to technical means for transportation, storage, refueling of weapons and equipment with filtered fuel and oil in severe road and climatic conditions of the Far North, Siberia, the Far East and the Arctic. The track-type oil refueler is comprised of a base chassis (1) with a fuel reservoir and an oil tank. The basic chassis is a modernized two-link track carrier DT-30PM-31, wherein the links are interconnected by a rotating-coupling apparatus, a platform is rigidly fixed on the outer side of the links wherein a thermally insulated sealed body of the power unit (3) and an uninhabited displacement-type body of the technological block (6) are immovably mounted equipped with a removable roof (4). A transmission oil container and an engine oil container are immovably mounted inside the body of the power unit (3) to the base rigidly fixed to the platform. The reservoir is immovably mounted on the frame, said frame rigidly fixed to the floor of the body of the technological unit, fastening hardware is installed at the corners of the frame for immovable fixation of the dispenser and the cabinet with spare parts and accessories. A diesel power unit is rigidly fixed to the platform. Technological operations are controlled from the workplace of the driver-operator on the control panel of the autonomous power supply system mounted inside the cabin (11) and connected to all systems of the oil refueler.

EFFECT: invention improves operational characteristics of means of fuel and lubricant refueling in severe road and climatic conditions of the Far North, Siberia, the Far East and the Arctic at surrounding air temperatures from 50°C below zero to 50°C above zero and of short-term operation at extreme temperatures up to 60°C below zero.

1 cl, 3 dwg