This is a seal kit for the Dual acting hydraulic rams, Compare to chief Hydraulic seal kit part # 601100. These Low pressure rams work on S21M & Titan Dual action Machines only ! Seal Kit for Chief S21M Dual Acting Front Tower Ram Part # 601192.
Replacement Chief S21 Auxiliary Tower Ram Seal kit - For Chief ram 693847
Replacement Chief frame machine S21M Tower Ram Seal Kit - Dual Acting
Replacement Chief Goliath - Impulse Tower Ram Seal Kit - Frame Machine
Replacement Chief S21M Frame Machine lift Ram Seal Kit - Dual Acting
Replacement Chief Fuzion Tower Ram Seal Kit - Frame Machine
Replacement Chief S-21 Tower Ram 10-Ton ram with 10" Stroke - Compare to 602378