We design and precision-machine all of our elevators to meet and exceed all API Standards, with KET and the API monogram stamped on our equipment, you can be sure you are getting high-grade equipment at a competitive price, made in the USA.
Keystone elevators are made in the USA and are built to meet or exceed API specification 8C requirements. All elevators are made using high-alloy heat-treated steel.
Every elevator comes with complete certification including an operations manual outlining safety instructions, operation, maintenance, critical area drawings, and repair. A documentation package containing inspection of material specs, hardness, proof of load test, magnetic particle examination, and dimensional inspection is also included
