This air operated marking tool offers 18 times the force of an air cylinder with the same bore. Compact construction allows this marker to be installed in limited space.

The Columbia model 88 impact marking cylinder is a rugged air cylinder with a built in stamp holder at the rod end. The 88 delivers a powerful impact blow of up to 3-tons at 80psi. The shock absorbing patented bumpers at both ends of the stroke to prevent damage to the marker when bottoming out on the forward stroke and
educing the shock on return stroke. The model 88 is a dependable marker at a very low investment cost. The rod has a spring return action while an efficient pressure venting system allows an instantaneous return stroke. Model 88 air impact markers

The Columbia model 98 heavy duty impact marking cylinder is similar to the model 88 marker. However, the 98 delivers a much greater impact force (up to 8-TONS at 80psi) the 98 also has patented shock absorbing patented bumpers at both ends of the stroke to prevent damage to the marker when bottoming out on the forward stroke and reducing the shock on return stroke. The rod has a spring return action while an efficient pressure venting system allows an instantaneous return stroke. Model 98 air impact markers have a keyed non-rotating rod and 2.5” of stroke.

The patented design of the 288 gives a marking pressure of three tons or 6,000 lbs hich results from using 2.25” stroke with 80 psi air pressure.

The patented design of the 298 gives a marking pressure of eight tons or 16,000 lbs which results from using 2.25” stroke with 80 psi air pressure.

Model 75S and 85S: Compact lightweight design, these single action air hammers are pressure activated. Mount onto robotic arm and present to part, or vice-a-versa. The force required for actuation is equivalent to the air pressure being used.

This model is the smallest of Slide-A-Mark series. The solid cast iron construction contributes to the quiet marking capabilities of this system. The Slide-A-Mark feature
acts as a self clamping device, and allows for minimal fixturing. Radial rod orientation becomes infinite by loosening the front collar clamp on the rod.

These system offers the widest array of options for integration. The Slide-A-Mark feature acts as a self clamping device, and allows for minimal fixturing.
Radial rod orientation becomes infinite by loosening the front collar clamp on the rod. The models 751 and 851 are also offered with a wide range of holders and numbering heads.

Quick change holders are used on the rod style K.
These holders allow for marking of larger legends.
They are quickly removed by loosening a set screw. To assure the fastest changeover time, have a spare holder preset with the new marking legend.

The process of engraving stamps and inserts that CMT uses assures for a longer stamp life. These stamps and inserts are made from select tool steel and carefully heat treated. They stand up best under high production marking conditions.