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Nantong Chaoli
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Our latest series of four-roll rolling machines has many decisive advantages. CHAOLI four-roller plate rolling machine is the easiest to operate plate rolling machine on the market, thanks to our ability to squeeze the plate between two central drive rollers, pre-bend the leading edge, and roll the part body along the trailing edge, all of this All are one-way and one-off. Due to the constant clamping of the bottom and top rolls, during the pre-rolling and rolling cycles, the sheet remains in state without slipping. This makes our four-roll machines very suitable for NC or CNC control.
Two side rollers with hydraulic clamping realize stable and accurate sheet conveying and alignment. This rolling machine is the simplest, most versatile, most accurate and fastest machine on the market. All parts are selected from the best brands in the world to ensure precision, long life and versatility.
Structural features:
Electric welded steel frame working on CNC workstation.
Move the roller at a variable speed from 0 to 100% (excluding machines equipped with electro-hydraulic control devices).
High-performance hydraulic motor, equipped with energy-saving planetary gearbox.
Variable-speed forming side rollers (not including machines equipped with electro-hydraulic control devices).
The roller is bent by a large number of torsion bars.
The pressure of the central roller is set by a hydraulic valve, and each material thickness has an appropriate squeeze.
The top roller is automatically balanced (for machine opening).
Rolls mounted on high-load bearings and double-row rolls.
The double camber of the clamping roller is used to correct the natural deflection of the roller during the working process.
Standard components:
Integral hydraulic system, all hydraulic protections are in line with EC standards.
The electrical system is equipped with all "overload" protections that comply with EC standards.
Move the console to ensure the safety and correct position of the operator.
Hydraulic tipping device.
Our latest series of four-roll rolling machines has many decisive advantages. CHAOLI four-roller plate rolling machine is the easiest to operate plate rolling machine on the market, thanks to our ability to squeeze the plate between two central drive rollers, pre-bend the leading edge, and roll the part body along the trailing edge, all of this All are one-way and one-off. Due to the constant clamping of the bottom and top rolls, during the pre-rolling and rolling cycles, the sheet remains in state without slipping. This makes our four-roll machines very suitable for NC or CNC control.
Two side rollers with hydraulic clamping realize stable and accurate sheet conveying and alignment. This rolling machine is the simplest, most versatile, most accurate and fastest machine on the market. All parts are selected from the best brands in the world to ensure precision, long life and versatility.
Structural features:
Electric welded steel frame working on CNC workstation.
Move the roller at a variable speed from 0 to 100% (excluding machines equipped with electro-hydraulic control devices).
High-performance hydraulic motor, equipped with energy-saving planetary gearbox.
Variable-speed forming side rollers (not including machines equipped with electro-hydraulic control devices).
The roller is bent by a large number of torsion bars.
The pressure of the central roller is set by a hydraulic valve, and each material thickness has an appropriate squeeze.
The top roller is automatically balanced (for machine opening).
Rolls mounted on high-load bearings and double-row rolls.
The double camber of the clamping roller is used to correct the natural deflection of the roller during the working process.
Standard components:
Integral hydraulic system, all hydraulic protections are in line with EC standards.
The electrical system is equipped with all "overload" protections that comply with EC standards.
Move the console to ensure the safety and correct position of the operator.
Hydraulic tipping device.
