Machine for performing operations on strip material comprises a plurality of modules on a supporting bed. Each module has a strip feeder, a tooling assembly, and an actuating assembly. Strip is fed through the modules by the feeder and in each module the tooling assembly performs an operation such as stamping, forming, marking, etc. The modules feed the strip in a vertical plane and the modules are symmetrical with respect to the vertical plane of the strip. Preferably the actuating assembly and the tooling assembly is dynamically balanced. Advantages achieved include high speeds, reduced power requirements, reduced noise, and reduced tooling cost.