The purpose of the invention is to provide an appliance for towing compact loads, in particular logs, in which the application of an auxiliary winch (2) in combination with a main winch (1) on a tractor could be possible even without introducing any separate powering means and in particular also without any need on transporting said auxiliary winch (2) to the area adjacent to the load and far away from the main winch (1) and the tractor, and wherein such appliance should be optionally realized just by upgrading of each existing tractor winch (1). The appliance according to the invention is furnished with an auxiliary winch (2), which is attachable either to a casing (16) of the main winch (1), or onto each ground in the adjacency of the tractor with the main winch (1) mounted thereon, and which is moreover furnished with a driving means (8), which is powered by means of one of each disposable powering means on the tractor, and which moreover comprises at least one auxiliary pulley block (22, 22', 22") with accompanying attaching accessory suitable for attachment thereof on each appropriate location on each terrain, wherein each pulley block (22, 22', 22") is suitable for guiding of auxiliary cable (7) in the area outside of the line between the main winch (1) and the load (23).Le but de l'invention est de concevoir un appareil pour remorquer des charges compactes, en particulier des rondins, dans lequel l'application d'un treuil auxiliaire (2) en combinaison avec un treuil principal (1) sur un tracteur pourrait être possible même sans introduire de moyen d'alimentation en puissance séparé et en particulier également sans qu'il soit nécessaire de transporter ledit treuil auxiliaire (2) jusqu'à la zone adjacente à la charge et à distance du treuil principal (1) et du tracteur. Un tel appareil devrait éventuellement être réalisé uniquement par mise à niveau de chaque treuil de tracteur existant (1). L'appareil selon l'invention est muni d'un treuil auxiliaire (2), qui