70 ton 7 position progressive ram end forming and tube cut-off machine for tube and pipe from 0.125’’- 7.0’’ diameter. Ram-70 has tube cut-off capability for after bend. Proto-1’s tube cut-off technology is industry leading and allows for a quick cut-off resulting in no burr’s.
Proto-1’s RAM-70 End Form Applications: offset expands, coping, piercing, trim/form, tube reducing, bending, swaging, spline, slotting, hole punch, beading, flaring, notching, and large bead.
Tube Diameter: .125″ – 7.0″
Tube Wall: .020″ – .120″
Cycle Time: Depends on tooling and material (Contact sales for more information)
Hydraulic Cylinders Clamp (70 ton vertical with 8″ bore and 18″ stroke)
Hydraulic Cylinders Ram (70 ton horizontal with 8″ bore and 14″ stroke)
Tooling Shuttle Bar: 7 position servo controlled shuttle (1-tube stop and 6-tools)
Dimensions: 138.9″ length x 96.6″ width x 114.1″ height
Warranty: One year from date of delivery
Voltage: Standard (480v/60hz/3phase)
Controls: Allen Bradley PLC
Operational Screen: Allen Bradley HMI Touchscreen
Oil Tank: 200 gallons
Hydraulic Oil Cooling: Fan air cooled system
Part/Tooling Cooling: Flood cooling system w/ drip pan
To be the partner-of-choice in the tube forming industry by providing innovative turnkey solutions and meaningful service support to North America manufacturers, empowering companies to offer superior products.