The 100 tonne Hydralite is powered by two internal pumps, the low pressure, fast- speed plunger moves the ram out quickly, up to a load of about 8 tonnes on the ram, before transfer to the high pressure plunger becomes necessary. The lift of the ram per stroke of lever is 1.1mm on low pressure and 0.1mm on high pressure.
The 100 tonne Hydralite jack has the following features:
P6100 Plain ram
P6100S Screwed ram