with Pre-Bending Capacity W11s Series Rolling Machine
|FOB Unit Price:||US $10,500 US $9,800|
|Purchase Qty. (Pieces)||FOB Unit Price|
|Payment Terms:||L/C, T/T, Paypal|
- Model NO.: W11S--6X2500
- Forging Forming Method: Tire Mold Forging
- Feature: Automation
- Warranty: 24 Months
- Advantage: Simple Structure
- Electric Power: 380V, 50Hz, 3 Phase, or as Per Your Request
- Application: Ship-Building; Boiler;Metal Structure
- Transport Package: Export Standred Backages
- Origin: Made in China
- Type: Rolling Machine
- Power Source: Electric
- Certification: ISO9001, CE, TUV
- Customized: Customized
- Condition: New
- Material: Steel
- Trademark: HREGER
- Specification: W11S
- HS Code: 84622990
1) Up and down roller is an important part of the machine with high quality forgings, quenched and tempered treatment and roller surface quenching.
2) The frame: two frames on left and right sides.After welded steel plate ,removed the welding stress. Frames are equipped with roller bearings.Inside the frames is square buckle screw, the top part of screw joint with up roller's bearing.There are worm gear and the screw on the bottom. The worm wheel nut's rotation makes rollers up and down.
3) The main transmission device: main motor, gear reducer, coupling and brake.Drive two under work roller, it can forward and inversion to provide power for rolling sheet.Reducer adopts the cylindrical gear reducer, installed on the work base with padding.
4) Balance device: equip on the side of reducer to balance up roller when unload material.
5) Overturned agencies: equip in a straight side for a flip and recovery.
6) The base: the base for whole, ease to install and operate,welding by section steel and steel plate, handling by dispel stress treatment. Frame, reducer, motor installed on the top make a whole.
7) The electrical part: the three-phase 380 V / 50 Hz ac power, a main motor drive down roller rotation, a vice motor drive up roller's fall rise and fall. The machine control electric appliances are all installed in the control box, which has short circuit overheating protection..Electric cabinet can according to need to be put, operation is convenient.
2. Hydraulic system:
1)Hydraulic system consists of gear pumps, valves groups, fluid connectors, hydraulic accessories etc..
Superposition valve series are selected by hydraulic valve, pipeline more than simple maintenance convenient debugging.
System composed of three loops, conclude over-pressure protection and pressure regulating loops, synchronous loops, and the speed loop.
Pressure regulating loop is through the main relief valve regulating system working pressure. System working pressure is 19.5MPa.
Synchronous loop is through shunt circuit throttle to adjust the upper roll up, on the throttle right down coarse-step shunt circuit synchronized, throttle could adjusts up and down ; grating magnetoscale detection, synchronized the upper roll positioning accuracy is ± 0.15mm.
Speed-loop control overturnedthe side of rack, reset, through the throttle valve to loop throttle the speed of adjustment.
The upper roll up, down are respectively limit protected by the spillover valve pressure.
CNC system has the rolling process real-time monitoring, control in place, and short electrical memory and other functions.
Real-time Monitoring: Touch-screen display the upper roll up and down the main cylinder displacement volume of Y at any time, the upper roll horizontal amountof movement of X.
Controling in place: touchscreen digital and function keys setup technological parameter, on the number and configuration
of process parameters, could achieve the amount of horizontal movement of the upper roll up and down control in place.
6. Sales service:
1) Installation Service
If you need,we dispatch technician to customer's factory for installation and preparation of machine operation. ( Customers only need to pay for the air fare and hotel .)
2) Training Service
You may send your technician to our company to learn how to operate machines.
Or our technicians are available to your factory and provide training on how to use the machine.
3) Quality Guarantee
We arrange final test before shipment. we arrange shipment after determine the machine is in the best condition.Machine warranty is 3 years.A lifelong free maintenance.
The normal package is plastic film
Wooden box can available as long as you need
Solid steel wire and belt for container packing
How to Contact Us:
The End of summary:
It will be a great honour to cooperate with you and we are willing to provide service you need.
Your precious advice and support will be our strongest motivation!
If you are interested in our products, please contact us without hesitation.