Nantong Teli Forging Machine Tool Co., Ltd
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    Xichang Town Industrial Park, Hai'an County, Jiangsu Province (West End of Scenic River Bridge)
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W11SNC-70x3000 Three roll Plate Rolling Machine
Performance characteristics: W11SNC universal three roll plate bending machine is a double clamp plate bending machine
Product details

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Performance Characteristics

W11SNC universal three roll plate bending machine is a double clamp plate bending machine. The upper roller is driven by hydraulic pressure. The upper roller can be adjusted horizontally and vertically, while the two lower rollers are fixed. All alloy steel rollers undergo induction hardening and heat treatment. After induction hardening treatment, all rollers will be ground and polished.

feature

▲ Electronic Parallel Control System

▲ Roller synchronization and balance control fully electronically controlled

▲ Upper roller hydraulic drive, adjustable vertically and horizontally.

▲ Friction reducing material in sliding area

▲ Roller instantaneous braking, high safety

▲ Reverse side hydraulic drive

▲ Mobile control panel station, low voltage control

Technical Specifications

W11SNC-25x2500

Rated pressure of the upper roller

Ton

190

Operating Temperature


At natural temperature

Yield limit of sheet metal

MPa

245

Zui High

Thk. Bending plate

(mm)

25

Thk. Pre bending

20

Bending width

2500

Zui is small Rolling diameter Zui Large Size

(mm)

1000

Roller diameter

up

mm

380

bottom

mm

220

work roll

material


hardness

(HB)

260-300

Induction hardening roller

YES

Roller profile

crown

Upgrade mode

hydraulic

Center distance of lower roller

mm

360

Roller diameter

mm

220

Roller adjustment method


motorized

scroll speed

m/min

3.5

Upper roller descent speed

mm/min

120

Rising speed of upper roller

mm/min

200

Upper roller support method


Self aligning roller bearing

Lower roller drive mode


motor + reducer + breaker

Horizontal movement mode of the upper roller


motor+ warm gear

The upper roller moves horizontally and exceeds the speed limit

mm/min

100

Upper roller synchronization accuracy/precision

±(mm)

≤0.20

Accurate/precise movement of the upper roller

±(mm)

≤0.20

Accurate/precise repositioning of the upper roller

±(mm)

≤0.20

Upper roller action control

PLC + transducers

Cone bending device

YES

Power characteristics

380V/50Hz/3phase

control system

Control method

PLC control + moving controller

Display position and displacement

LCD

Programmable Logic Controller

OMRON

Electrical component system

SIEMNENS

Main power motor

(KW)

22

hydraulic motor

(KW)

7.5

horizontal motor

(KW)

4

hydraulic system

Zui is tall work pressure

(MPa)

19.5

valve

YUKEN

seal

VALQUE

Electrical and hydraulic overload protection

YES

Building steel materials

Q235

Side support with large sheet metal diameter

optional

Central support with large sheet metal diameter

optional

Feeding platform

optional

Oil cooler system

optional


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