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

T4-40T2500W Plate Bending Machine

T4-40T2500W 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

Specification

Max.

Thk. of bending plate

(mm)

40

Thk. of pre-bending

32

Width of bending plate

2500

Effective length of the rollers

(mm)

2600

Yield Strength of Plate

(MPa)

235

Min. reel dia. with max.size

(mm)

1100

Diameter of Roller

Upper

(mm)

520

Bottom

480

Side

420

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)

18.5x3

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-40x2500 Four Rollers Plate Bending Machine
Four Rollers Plate Bending Machine
W12NC-40x2500 Four Rollers Plate Bending Machine
Four Rollers Plate Bending Machine
W12NC-40x2500 Four Rollers Plate Bending Machine
久久99久久久久久精品88美女| 欧美国产成人精品二区| 久久精品国产大片免费观看| 亚洲一区二区三区日本久久九 | 超碰人人澡| 色吆吆| 欧洲Av无码放荡人妇网站| s久久亚洲综合色| 久别的草原在线观看免费直播| 亚洲精品v| 少妇久久久久久被弄高潮| 91人妻中文字幕在线精品| 男人操女人的网站| 国産精品久久久久久久| 白袜NIKE帅脚踩奴帅球鞋网站| 久久久久久久无码高潮| 亚洲成A人片在线观看无码| 69国产成人精品午夜福中文| 凹凸国产熟女精品视频| 18禁黄网站禁片免费观看APP| 免费国产在线精品一区| 欧美成人午夜精品久久久| gay男男| 奇米影视7777久久精品人人爽 | 丁香九月| 日本ll码是xl码| 九一麻豆蜜臀| 欧美日韩激情在线| 国产剧情av麻豆香蕉精品| 美人国色天香| 欧美一道本| 日本少妇视频| 综合乱码av蜜桃avavav| 中文字幕在线一区二区三区| 东京热久久无码影院| 桃花综合久久久久久久久久网| 日本亚洲欧洲无免费码在线| 搡老熟女国产| 久久电影网午夜鲁丝片无码| 国产香蕉97碰碰视频va碰碰看| 伊人成年网站综合网|