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Discontinuation of the Twin Disc HP300, HP600, & HP610 Hydraulic PTO’s

Twin Disc Logo

Twin Disc has recently announced the discontinuation of the HP300, HP600, and HP610 hydraulic PTO’s for new unit sales. Spare parts will continue to be produced and you can purchase these parts from Palmer Johnson Power Systems. 

Twin Disc HP610 S

With the discontinuation of these three models, the Twin Disc hydraulic PTO offering is now comprised of the HP500, HP800, and HP1200 series. These offerings provide solutions for applications up to 1200 HP.

If you are looking for a service replacement for your HP300, HP600, or HP610 unit, we will be able to provide a replacement option from Twin Disc’s current Hydraulic PTO offering. Please contact our sales staff for support on a replacement offering as modifications to the machine will be required when making the update.


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