AAA视频电影,免费av在线网站,成人怡春院,欧洲-级毛片内射,大香蕉性爱视频

BC37 series watch video
Product Description:

BC37 series CNC lathe adopts integral flat bed, 30° oblique saddle structure, compact structure, large rotary diameter, small occupation area; Large knife plate, small tool interference. Equipped with domestic NUMERICAL control system, can process internal and external cylinder, cone, arc surface; All kinds of thread and hole drilling, expansion, reaming and other processing. Suitable for automobile, industry parts processing.

Technical Specifications:

Description

Unit

BC37 series

BC3731

BC3751

BC3751L

Capacity

Max swing over bed

mm

Φ550

Max.workpiece length

mm

310

510

Max. turning dia

mm

Φ370

Max swing over skateboard

mm

Φ330

diameter of Hydraulic chuck

in

8

Spindle

Spindle nose

GB5900.1

A2-6

Spindle hole taper

 

1:20

Spindle thru-hole

mm

Φ66

Spindle bearing diameter (front / behind)

mm

Φ100/Φ90

Spindle speed

r/min

50~4500

Moto

kW

11/15

Tailstock

Max quill travel

mm

150

Otions

350

Taper hole (Morse)

MT No.

4#

5#

Apron

Swivel angle

DEG

30°

Rapid traverse    X/Z

mm

210/350

210/550

Rapid traverse speed  X/Z

m/min

30/30

42/60

Servo motor torque  X/Z

N.m

10/15

/

Dia of ball screw X/Z

mm

Φ32

/

Tool

Diameter of ball screw

 

8

Tool section (Turning/boring)

mm

25×25/Φ40

Others

Power

kVA

23

Dimension (L×W×H)

mm

1929×2754×1794

2254×2754×1794

2254×3093×1794

Total weight

kg

4100

4400

国产潮吹网| 激情av特黄| 91AV亚洲| 不卡操逼AV| www.爱爱爱| 伊人婷婷五月日韩欧美| 日韩高清A片| 亚洲日韩电影| 黄色片av在线| 亚洲蜜桃av影院| 老鸭窝一区二区| 一区二区无码视频| 日韩AV强奸| 亚洲a级网站| 特黄AAAAAAA| 亚洲综合婷婷丁香| 天堂久久蜜桃| 超碰99在线| 黄色在哪里看| 日韩黄色有码| 美女视频在线观看搞91| 免费网站AV| 在线免费AV网址| 男人AV资源| 无码性爱网| 特级黄色片看看| 日韩av片| 天堂AV2020| 免费黄色A片网站| 玖玖av| 三级片AV网址| 日韩精品电影| 性爱A片一级免费| 色图人人摸av| 国模91| 强奸三级片91视频| 日韩毛片A∨| 新加坡人兽av免费免费| 搜索一下a片| av一级电影| 最新无码网址|