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  • DW-89NC

DW-89NC

  • Update：2016-04-22 13:00:02
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Product description

一、mechanical properties and the main scope of application
 
DW89NC type numerical control hydraulic pipe bending machine adopts hydraulic drive. Control accuracy is increased greatly, with bent pipe power, bending tube of high precision, all programming and input directly in the dialogue type on the screen, all the information that can be selected automatically display in Chinese, operation is convenient, rapid and accurate. High-performance medium of pipe bender, control of the simple controller, make your more convenient operation and programming, wide range of USES, use in mass production and standardization of production, such as in car and motorcycle parts, such as the exhaust pipe, seat cushion, bumper, sports equipment, and all of the production of iron furniture. At the same time used in boiler, aerospace, shipbuilding and general engineering piping.
 
二、 the main technical parameters
 

Main technical parameters

unit

Numerical range

biggest pipe bending capacity

mm

￠89×6

Bending radius of

mm

50-400

Bending Angle range

degree

≤190

biggest wear core range

mm

2700

Bending speed

deg/sec

80

Bending precision

degree

±0.50

total power of pump motor

Kw

11

hydraulic system pressure

Mpa

13

Gross weight machine

Kg

3000

Machine installation dimensions

mm

4300×1300×1500

Third, characteristics of NC tube bending machine
1, the machine adopts single chip control, and numerical control module, man-machine interface dialogue type operation, program setting simple and easy.
2, can be free to choose, manual, semi-automatic and fully automatic functions.
3 (C) for the hydraulic drive, bend.
4, program setting, each file can be set 16 automatic pipe bending, and 20 bend Angle, the memory can store 16 team files.
5, in the process of machining the mobile controller shown on the display screen Angle, pipe bending processing value now, still can set step action, half a cycle, the whole cycle operation.
6, has the function of automatic detection fault and failure when any abnormal movements, or any dangerous when the machine will stop immediately issued a warning, show the cause of the problem, help the operator.
 
Four, mechanical, electrical, hydraulic configuration is as follows:
 

Name

Materials or brand

Production

“Bed”

A3 steel plate welding (after tempering treatment)

Domestic production

"Head" (with high performance, bending, tensile and wear)

Nodular cast iron (QT500-7)

Domestic casting

"Bend arm" (with high performance, bending, tensile and wear)

ZG45 steel (after tempering treatment,)

Domestic JiaoZhu

Shaft bearing

NSK

Japan

Oil cylinder

Adopt imported sealing ring made of

Homemade (new space-time)

Electric machine

Crown shun

Domestic (nantong)

Parallel slide block

Forging pieces (surface heat treatment)

Homemade (new space-time)

Auxiliary push

Ductile iron (mat wear-resisting copper)

Homemade (new space-time)

Connection pin

40 crmo (heat treatment)

Homemade (new space-time)

Screw

12.9 on the Richter scale are unlikely

Domestic

Paint

Butterfly brand

Import (Taiwan)

Computer version

kwong

Joint venture (changzhou)

transformer

schneider

zhejiang

24 v power supply switch

omron

Japan

contactor

taian

Singapore

Thermal protector

schneider

zhejiang

switch

schneider

zhejiang

Solenoid valve

Union of

Shanghai

Oil block

45 # steel

Homemade (new space-time)

oil pump

Union of

Shanghai

Product parameters

Industry application

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