Maanshan Press And Shear Machinery Co.,Ltd
Supply all kinds of sheet metal machines :press brake , shearing machine,rolling machine,punch press, hydraulic ironworker
Select Language
English
Home 4 Roller Rolling Machine

HYDRAULIC FOUR-ROLLER BENDING MACHINE 20x2000MM

Browse Categories
Contact Us
Mrs. Ms. Leya Chan
No. 1009 Xinming Internation Maanshan Anhui China
I am Online Chat Now
Mrs. Ms. Leya Chan() Mrs. Ms. Leya Chan()

HYDRAULIC FOUR-ROLLER BENDING MACHINE 20x2000MM

Product Details:
Place of Origin: Shanghai
Brand Name: D&M
Certification: CE,ISO900:2008
Model Number: W12NC-20x2000
Payment & Shipping Terms:
Price: Negotiable
Packaging Details: plastic cover coat through the standard container
Delivery Time: within 30 days
Payment Terms: TT, L/C
Supply Ability: 30 sets per month
Minimum Order Quantity: 1 SET
Minimum Order Quantity: 1 set
Description

Hydraulic four-roller bending machine 20x2000mm:

1. Hydraulic bending machine with four rollers ;
2. adopted NC electric control 
3. used for bending metal sheet to cylinder or arc shape.

 
Main components of hydraulic four-roller bending machine:
(1) Working roller: an important component of the bending machine, forging quality 50Mn, and hardening and tempering to reach a higher hardness (HB300-320), (CD/NK002-90 Bending Machine technical standard conditions) and then finishing.
(2) Rack: main body, high and short rack each one bending machine
(3) Discharge devices: installed on the side of the upper roller drive, the Department constitute on pressure balance on the roller used for unloading.
(4) Overturned institutions: installed in the side of the fell down fell down flip and recovery, and fell down the fuel tank to perform.
channel base: channel steel and steel plate welding, and welding stress
and place processing.
(5) Hydraulic system: The hydraulic pump station, channel block,throttle,pilot-operated check valve, solenoid valve, cylinders, hydraulic actuators and piping and other components.
(6) hydraulic actuators: hydraulic gear low speed high torque oil motor, planetary gear, balance valve components.
(7) Electrical system: 380V 50HZ three-phase AC power supply
(8) NC control system:
 1) PLC: S7-200 series of Germany's Siemens (SIEMENS)
 2) LCD: Germany TP170 micro Siemens (SIEMENS) 5.7-inch touch screen; 
 3) Encoder: TRD-S series of Koyo, Japan (KOYO)
 
Technical parameters of hydraulic four-roller bending machine:
Model Maximum bending thickness Maximum bending width Plate yield limit Rolling speed Pre-bending plate thickness Loaded with minimum diameter Upper roller diameter Bottom roller diameter Side roller diameter Main motor power
  mm mm MPa m/min mm mm mm mm mm KW
12x2000 12 2000 245 5.45 10 700 260 260 200 18.5
12x2500 12 2500 245 5.5 10 750 300 300 220 18.5
12x4000 12 4000 245 4 10 850 410 360 280 30
16x2000 16 2000 245 5.5 12 750 300 300 220 18.5
16x2500 16 2500 245 6.5 12 850 330 330 260 22
20x2000 20 2000 245 6.5 16 850 330 330 260 22
20x2500 20 2500 245 6.5 16 1000 360 360 280 30
20x3000 20 3000 245 4.5 16 1100 410 400 320 37
25x2000 25 2000 245 6.5 22 1000 360 360 280 30
25x2500 25 2500 245 5 22 1100 410 400 320 37
25x3000 25 3000 245 5 22 1150 480 480 400 37
25x4000 25 4000 245 4 22 1200 560 520 420 45
30x2000 30 2000 245 5 25 1100 410 400 320 37
30x2500 30 2500 245 4.5 25 1150 480 480 400 37
30x3000
Contact Us
Mrs. Ms. Leya Chan
  • 86-555-8222125
  • No. 1009 Xinming Internation Maanshan Anhui China
From:
Enter your Email ID please.
Send your inquiry directly to us
(86/3000)