Galvanized Arched Roof / Dome Steel Building Curving Roll Forming Machine

Galvanized Arched Roof / Dome Steel Building Curving Roll Forming Machine

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?parameters of roll forming machine

(1). Material of frame : (high grade) 300mm H shape steel welding

(2).Thickness of middle plate : 20mm

(3). Step of curving roller : 7 steps

(4). Diameter of shaft (solid shaft): 70mm

(5). Material of shaft (solid shaft): (high grade) 45# Steel,quenching and tempering treatment

(6). Material of roller: 45# Steel

(7).Treatment of roller : hard chromize coated

(8). Drive type of roll forming machine : drive by hydraulic motor

(9). Bearing : 6210 (high grade)

(10). Power of main motor : 4KW

(11). Voltage : 380V/50Hz/3phase

(12). Motor power of hydraulic station : 3kw

(13). Oil pump of hydraulic station : gear oil pump (high grade)

(14). Accuracy of curving : 2mm

(15). Appearance size of main forming machine : 2.1m (length)*1.3m (width) *1.2m (height)

(16). Electrically controlled system : entire machine controlled by PLC

(17). PLC: DELTA(TAIWAN)or Mitsubishi

(18). Controlling desktop : Touch screen (high grade)

(19). Electrical parts : DELIXI or CHINT

Why to choose the Huatong machine ?

1). Material of machine main frame: our is I beam, low price is H beam.

2). Size of machine main frame : our is 360mm, low price is 250-350mm.

3). Thickness of middle plate : our is 14mm, low price is 10-12mm.

4). Type of shaft : our is solid, low price is hollow, they use steel pipe instead of shaft.

5). Diameter of shaft : our is 74mm, low price is 50-60mm.

6). Material of shaft : our is (high grade) 45# Steel,quenching and tempering treatment, low price is ordinary steel and no quenching and tempering treatment.

7). Material of roller : our is (high grade) 45# Steel,quenching and tempering treatment, low price is ordinary steel and no quenching and tempering treatment.

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