91人妻人人爽人人添夜夜爽直播,午夜福利视频色欲不卡,日韩8区人妻中文素颜AV,美女主播跳舞精品视频一区

Future-proof bending machines
Phone:+86-180-686-630-58 ( WeChat )
E-mail:409516445@qq.com
Menu

T4-40T3000W Plate Bending Machine

T4-6T3000W Plate Bending Machine is a type of double pinch plate bending machine. Each of the rollers is separate driven. Rollers rectilinear slide ways coated with antifriction material, no maintenance, suit to heavy duty loading, smooth and stable positioning. Spherical roller bearings are equipped on the rollers. All of the rollers in alloyed steel are induction hardening and heat treatment. All of the rollers will be grinded and polished after induction hardening treatment.

 

Parameters

T4-6T3000W Plate Bending Machine Specification

Max.

Thk. of bending plate

(mm)

40

Thk. of pre-bending

32

Width of bending plate

3000

Effective length of the rollers

(mm)

3100

Yield Strength of Plate

(MPa)

235

Min. reel dia. with max.size

(mm)

1000

Diameter of Roller

Upper

(mm)

560

Bottom

550

Side

460

Roller

Material

42CrMo

Hardness

(HB)

220-260

Induction Hardened Roll

YES

Roll Profile

crown

Lifting Mode

hydraulic

Lifting Synchronous Precise/Accuracy

±(mm)

0.2

All Bearing Brand

Self aligning roller bearing

Conical Bending Device

YES

Driving Mode

Motor + reducer

Control System

Control Mode

NC

Display of position & displacement

LCD

PLC

SIEMENS

Electrical Part System

SIEMNENS

Plate Bending Speed

(m/min)

about 3.5

Descending/Ascending Speed of bottom roller

(mm/min)

About 160

Descending/Ascending Speed of side roller

(mm/min)

About 300

Main Power Motor

(KW)

2x22KW

Hydraulic System

Max. Working Pressure

(MPa)

22

Valve

YUKEN

Seal

VALQUE

Electrical & Hydraulic Protection Againts Overload

YES

Construction Steel Material

Q235

Side Support for Big Sheet Metal Diameters

  optional

Central Support for Big sheet Metal Diameters

optional

Feeding Table

optional

Oil Cooler System

optional

 

Features:

--heady duty linear sliding guides mounted on the uprights of the machine for lower roller and side rollers translation

--electronic parallelism control system

--rollers synchronization and balancing control fully electronically controlled

--side rollers and bottom rollers variable tilting controlled, positive or negative

--conical facility

--rollers driving by independent hydraulic motors

--anti-friction material in sliding area

--instantaneous brake for rollers rotation for high safety

--reversal side hydraulic driving

--Mobile control panel station, with low voltage control

--Mobile control push-buttons, convenience for operator

Optional:

--vertical plate supporting device

--side plate supporting device

  
   

 

Four Rollers Plate Bending Machine
W12NC-40x3000 Four Rollers Plate Bending Machine
Four Rollers Plate Bending Machine
W12NC-40x3000 Four Rollers Plate Bending Machine
Four Rollers Plate Bending Machine
W12NC-40x3000 Four Rollers Plate Bending Machine
Four Rollers Plate Bending Machine
W12NC-40x3000 Four Rollers Plate Bending Machine
韩国好看女性高级感美妆| 欧美图片| 漂亮人妻被强中文字幕久久婷| 亚洲图色| A级毛片免费观看在线播放| 无码国产精成人午夜视频| 久久综合av免费观看| 最新69国产成人精品视频免费| 男女久久久国产一区二区三区| www四虎| av超碰| 国产精品一区二区三区在线播放| 野外被三个男人躁爽白浆 | 一本久道综合色婷婷五月| 国产精品18久久久久久vr| 亚洲欧美另类久久久精品| 日产精品久久久久精品三级18| 国产一区不卡| 中文字幕亚洲乱码熟女1区2区| 高清欧美性猛交xxxx| 日韩高清av| 亚洲综合国产| 99久热在线精品996热是什么| 亚洲精品字幕| 汉中市| 精品无码一区二区三区电影| 江永县| 久久久久亚洲精品无码网址色欲| 蜜桃97成熟w| 人妻夜夜爽天天天爽欧美色院| 黑人粗又大| 亚洲国产精品热久久| 精品久久久无码中字| 国产午夜福利100集发布| 日本亲与子乱人妻hd| 国产成人亚洲无吗淙合青草| 美女胸又WWW又黄的视频| 亚洲日本VA午夜在线电影| 亚洲色丰满少妇高潮18p| 新婚之夜玩弄人妻系列| 欢迎访问国产精品一区二区三区不卡|