ZH402

BROCHURE – BENDING CAPACITY


Pyramidal 2 driven rolls – manual positioning

TECHNICAL DATA
Shafts Diameter mm. 40
Rolls Diameter mm. 162
Shafts Lenght mm. 94
Working height mm. 820
Gear Motor Kw 1,1 – 1,32 (50 – 60 HZ)
Pump Motor Kw 0,55 – 0,66 (50 – 60 HZ)
Rotation Speed rpm. 8 (50 – 60 Hz)
Hydraulic Cylinder Diameter mm. 70
Hydraulic Cylinder Thrust Kg. 7700
Hydraulic Cylinder Stroke mm. 90
Working Pressure bar 200


CHARACTERISTICS
Two driven rolls, knurled for optimal traction.
Hydraulic adjustment of top roll with position.
Steel frame FE 430B heavily dimensioned.
Shafts in high strength alloy steel 38NiCrMo4, heat treated and ground to precision tolerance.
Standard rolls in through treated and hardened steel to 58÷60 HRC.
Gears in special alloy steel 38NiCrMo4 with precision ground teeth.
Commands plan separate from the machine body complete with the display of position, low voltage pedalboard to control right/left rotation and emergency stop palm button.
Horizontal and vertical working position.

Weight Kg. 380
Dimension mm: 670 x 980 x 1300 h

Predispositioning for mounting of:
Scroll tooling ATAR 305
Twist tooling ATRC 25
Stair rail tooling ATSC 70

Special bidimensional rectifiers for bend angular inside wing.
Tube rolls and special rolls.
Mechanical stop for locking the central roll.

STANDARD EQUIPMENT
– Lateral material guides.
– Standard rolls.
– Service tools.
– Instruction manual.

PERFORMANCES ARE SUBORDINATE AT THE RESISTANCE OF THE MATERIAL
R=40 KG/mm2 – BASED ON 60.000