Dutton Lainson DL2500AB manual hand winch, with 2 speed ratchet control and handbrake, rated at 2500lbs (pulling capacity not lifting). Reel capacity up to 14 metres of 8 mm cable, or 8 m x 50 mm strap and hook, see Winch Cables and straps and hooks
DL part no 02810
Base size 180 mm x 120 mm
Drum hub diameter 28 mm
Gear Ratio 17,3:1 and 5,4:1