... UTM-600AC Electro hydraulic Servo Universal Metal Bending Machine1. Characteristica. It can do tensile, compression, bending and shear test for all kinds ... oil cylinder, computer control, electro-hydraulic servo.c. The machine has the specification of high precsion, easy operation, large capacity for data ... : www.chinageotest.com UTM-600AC Electro hydraulic Servo Universal Metal Bending Machine