Qizhi CNC Plate Rolling Machine

• After-sales Service: Online or Site Service
• Warranty: 1-year
• Condition: New
• Certification: ISO 9001:2000, ISO 9001:2008
• Automation: Automatic
• Suitable for: Alloy, Carbon Steel, Stainless Steel
• Model NO.: QZ W12-12x2000
• Type: Roll Forming Machine
• Roller Qty: 4
• Control: CNC
• up Roller Dia: 280mm
• Lower Roller Dia: 260mm
• Transport Package: Container
• Trademark: QIZHI
• Origin: China
• HS Code: 8462299000
• Production Capacity: 100sets Per Year

Product Description

QIZHI CNC four-roller plate rolling machine

1. This machine is a fully automatic hydraulic four-roller plate rolling machine, which is used to roll the steel plate into a cylindrical shape at room temperature.
2. The upper roller is fixed; the lower roller and both side rollers can move up and down.
3. The upper roller is the main driving roller, which provides torque for sheet rolling through its rotation.
4. The rollers on both sides are driven rollers.
5. Pre-bending is achieved by clamping the sheet with the upper and lower rollers, and lifting and lowering the side rollers to deform the sheet.
6. When rolling, the hydraulic motor planetary reducer drives the driving roller to rotate.

 

Specifications

Description	Unit	Technical Parameters
Machine specifications and models	mm	W12-12x2000
Control type		NC control
Max. bending thickness	mm	12
Max. Pre-bending thickness	mm	9
Bending width of steel plate	mm	2000
Work roll working surface width	mm	2050
Coil yield limit	mpa	245
Minimum bending diameter at maximum plate thickness and width	mm	540-1000
Upper roll diameter	mm	280
Lower roll diameter	mm	260
Side roll diameter	mm	260
Rolling speed	m/min	5
Rotary drive form of work roll		Upper roll hydraulic motor drive
Hydraulic motor power	kw	7.5
Hydraulic system pressure	mpa	19.5
Overall size		4500*1500*1400

This machine can be customized based on user's requirements.

Pressure Vessel Fabrication