Girder Height

70-300mm

(250 and above are truss height without footing)

70-350mm

(250 and above are truss height without footing)

Girder width

60-100mm

70-110mm

40-200mm

Upper thread

6-12mm

5-12mm

3-6mm

Lower thread

6-12mm

5-12mm

3-6mm

Bending side stirrup diameter

4-7mm

4-7mm

3-6mm

Max.working speed

5-12m/min

10-15m/min

8-12m/min

Step spacing

190-210mm Adjustable

150-200mm

Adjustable 

Girder length

14m

14m

4-12m

Truss linear accuracy

±5mm/m

±5mm/m

±3mm/pcs

Truss height error

±3mm

±2mm

±2mm

Truss length error

±3mm/m

±5mm/m

±3mm/m

The height of the top and bottom outcropping of the web bars

≦5mm

≦5mm

≦3mm

Cutting method

Mechanical

Mechanical

Mechanical

Transmission method

AC servo motor

AC servo motor

AC servo motor

Welding method

mechanical pneumatic

mechanical pneumatic

mechanical pneumatic

Control method

Industrial PLC+display terminal

Industrial PLC+display terminal

Industrial PLC+display terminal