The Carco PS series winches have been extremely popular over the last few decades. Winches like the Carco 120PS, 80PS, and 60PS all used a similar hydraulic system, and over the years Carco has released a few updates to keep them going. The original designed hydraulic pump and accumulator are no longer available, but they have been replaced. The old Cast iron pump was replaced with a aluminium body pump that does the job, but is a tight fit. The old style accumulators that looked like small torpedo has been replaced with 1 accumulator that looks more like a soft ball.