As developers of the original EX Series Explosion-Proof lifts back in 2002, many things have changed including ANSI Standards and better Intrinsically Safe Technology. The original EX technology was developed under Man Lift Engineering, Bailey’s first company which was sold in 2010. Every major aircraft manufacturer in North America utilized these lifts as well as many ship and general industrial painting operations.
While the original technology served its purpose, advances in EX technology have made earlier systems obsolete. Complicated hydraulic systems resulted in extensive use of hydraulic hoses which caused many leak points and a maintenance nightmare. Better motor switching technology results in longer life and reduced maintenance.
The original ANSI standard in 2002 was A92.5 and A92.6. Currently the ANSI standard is A92.20. The most significant change is platform load sensing. The ability to sense the load in the platform and stop functions for safety. Our new systems incorporate this load sensing technology compliant with EX explosion-proof standards.
