STAMPING

Reliability, precision, and durability: ZAME® 2PR series presses represent excellence in stamping and deep drawing, thanks to custom engineering and cutting-edge technological solutions.

ZAME® 2PR presses are high quality 4 pieces frame geared type, best fitted for stamping with progressive die. Specially designed for hard jobs, they are extremely stiff, with minimal bolster bending, assuring great precision and long durability to the die-tools. Every machine is taylor made to meet the requirements of the customer.

The ZAME® press production program for metal forming includes:

forces from 1100 to 8000 kN
bolster lenght up to 4000 mm
speed up to 200 spm

2PR - STAMPING PRESSES

Automatic high precision for cold forming with progressive or transfer die-tools
Maximum force granted from the minimum speed
Working distance 6 mm from BDC
Epicicloydal gear reduction
4 pieces steel welded frame with stress relief treatment, with 4 preloaded tie rods
Maximum bending less then 0.125 mm/m with distributed load on the 40% of the bolster area
Transversal eccentric shaft made with a special steell nitrated
Automatic stroke change
Pneumatic clutch-brake system
Automatic lubricating circuit with heating and refrigerating systems
Ram adjustment centesimal precision
Hydraulic overload system
Hydrostatic/hydrodinamic slide centering system with stiffness increasing with load and speed
Air bellows use to eliminate clearances between mechanical parts in the shaft-slide
assembly with adjustment with tools weight
Costant torque and variable speed motor
Up-to-date PLC controller with Touch Screen as HMI