Gold Member Since 2009
Audited Supplier
Shanghai Aluke Equipment Co., Ltd.

Rolling Machine, Plate Rolling Machine, Rolling Machinery manufacturer / supplier in China, offering Hydraulic W12 Series Four Roller Plate Rolling Machine (W12 8X3000), Customized Top Sell 4 Roller Sheet Rolling Machine, Press Brake Punch and Die Tools in Hot Sale and so on.

(/ )

Supplier Homepage Product Rolling machine Hydraulic W12 Series Four Roller Plate Rolling Machine (W12 8X3000)

Hydraulic W12 Series Four Roller Plate Rolling Machine (W12 8X3000)

FOB Price: US $1,000-1,000,000 / Set
Min. Order: 1 set
Min. Order FOB Price
1 set US $1,000-1,000,000/ Set
Get Latest Price
Production Capacity: 100 Sets/ Month
Transport Package: Steel Tray
Payment Terms: L/C, T/T, Money Gram, Western Union

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: W12 8X3000
  • Metal Material: Steel
  • Condition: New
  • Trademark: ALUKE
  • Origin: China
  • Usage: Metal Bending
  • Certification: ISO, CE
  • Thickness:8mm: Width:3000mm
  • Specification: International Standard
  • HS Code: 846229
Product Description
1. Performance
This four rolls bending machine used to coil plate into different sharps such as cylindrical form, conic form and arc, it adopted Japan hydraulic technical.
Top roll is main drive rolls, it can does vertical and level motion, up and down, parallel translation is display. This machine include pre-bending function.
2. Structure
This equipment composed of work frame, upper roll device, main drive device, down roll device, side roll device, balance device, tuning device, hydraulic system, electricity control system, NC system, lubricate device.
A. Work frame composed of based plate, fixed side frame and tuning frame, all parts steel-welded. Two side frames fixed on the based plate by screw, and jointed together by beams. The two side frames equip with upper roll and down roll moving rails, the fix one have upper roll and down roll bearing housings.
B. The main drive device drive upper rolls do rotary movement. The two sides is support by SP-1 sliding bearing. The drive side through keys, gear and main drive device. The material of upper roll is 42Cr, heat treatment is HB220-280.
C. Main drive device
Composed of YZR motor, V type triangle belt, three class gear speed reducer, one set open-gear.
D. Down roll device
Down roll is supported by aligning bearings, the bearing based in the rail of two side frames. The down side jointed with cylinder pistons. The bearing base can move up/down in the rails under hydraulic force. The adjustment of Pistons force controlled hydraulic system pressure values according to the up/down rolls clamping force.
The support rolls were added on the bottom, bending precision will be increased in this way. The material of down rolls is alloy head treatment HB220-280.
E. Side rolls device
Side rolls fit on the arc bearing base plate which fix on the two sides frame rails. The down side jointed with cylinder pistons. The bearing base can move up/down in the rails under hydraulic force. The adjustment of Pistons force controlled hydraulic system pressure values according to the up/down rolls clamping force.
The material of side rolls is alloy head treatment HB220-280.
F. Tuning device
Composed of ram, bearing, tuning cylinder
G. Balance device
Composed of balance compact, screw
H. Lubricate device
Main speed reducer and side drive speed reducer adopted oil pool fly lubricate type, it is cooled naturedly. When environment temperature is -10~0º C use N46 and N68, when environment temperature is 0~40º C use N150 and N220, the other lubricate points adopted oil gun to fill manually, working MEDIA is ZGN40-1 grease(winter ) and ZGN40-2 (summer), two times for one shift.
Model Unit W12-8*3000 
Max thickness of plate mm 8
Max plate width mm 3000
Length of rollers mm 3050
Max pre-bend thickness mm 6
The max bend thickness mm 8
Pre-bend work ability mm T6×B3050×Ømin700(σs≤245Mpa)
Roll work ability mm T8×B3050×Ømin700(σs≤245Mpa)
The diameter of up-roller mm Ø280
The diameter of down-roller mm Ø260mm
Side roll diameter mm Ø180mm
Side rollers adjustment speed mm/min 80
Rolling speed  m/min 5
Main driven type   Hydraulic motor
Hydraulic motor power KW 11
 Overall dimension mm 6000×1600×1800
 Overall weight  kg About 12000
Remark:380V/50Hz/3Phase(According to customer requirements changes)

Send your message to this supplier
Avatar
Miss Janet Deng
Export Manager
*From:
To: Miss Janet Deng
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now