The tube holes were cut at Gemini Industrial Machine in Dover, Ohio with work donated to the Trust. The holes were cut with a water jet using a pressure of 60,000psi
A water jet cuts precision holes in the rear tube sheet for PRR T1 #5550 
The complex array of holes necessary to house the tubes for PRR T1 #5550 
Engraved blanks from the tube sheet are available as a donation premium for the 5550 Boiler Club. 
Sponsorship Items
-
5550 Boiler Club $550 Monthly Payments$110.00 / month for 5 months -
5550 Boiler Club $550 8 Weekly Payments$68.75 / week for 8 weeks
-
5550 Boiler Construction Fund Custom Amount
-
5550 Boiler Construction Fund $5550$5,550.00
-
5550 Boiler Club $1100$1,100.00
-
5550 Boiler Club $550$550.00
