Steel Tube Elbow Bending Machine

Photo of Steel Pipe Elbow Bender

EWT-IA  Steel Pipe Elbow Bender

1.specifications:8″×12 elbow units

        1)tube finished pushing elbow Max.diameter: 8″, wall thickness:12mm

        2) finished elbow range available:3″~8″

        3)steel tube raw material: Q235,45#,16Mn,27SiMn,20G etc.

2.Master cylinder(two):Max. Pushing force:65tons

                       Hydraulic system ure:21MPa

                       Stroke:4000mm

 3.main indicator of hydraulic pump(3-level)

1.)working pump: 63SCY14-1B( high pressure plunger pump) 1 piece with 18.5kw electric machine.

2.)Fast forward fast rewind pump:PFE-41056(vane pump)1 piece with 15kw electric machine

3.)auxiliary pump: 25MCY14-1B(high pressure plunger pump)1 piece with7.5kw electric machine

4.) work speed:0-2800mm/min .

5.)fuel tank capacity: 1m3(one cube)

6.) fuel tank with one set of 5m2  water-cooled heat sink 

4.medium-frequency power supply: power:30-400KW(digital control,Frequency sweep soft start):

  Feature:control circuit adopted CPLD full digital control program, with its advantage of  output pulse stability, punctuality,big trigger power, strong anti interference ability, can track small change in the load at any time, adjust operating data automatically,feedback signal adjust the opening of X angle and F angle automatically, so part of energy saved real time, seldom breakdowns, start-up mode: zero-pressure scan soft start.

5.user power supply request: transformer300KVA

1.)elbow machine driving force:380/220V,AC,V±10%  50HZ,electricity consumption:45KVA

2.)medium-frequency power supply:380V,AC,V±10%  50HZ, electricity consumption:30-300KVA      

6. Equipment features:

1.)gates of equipment push plate by hydraulic controlling

2.)key hydraulic valves adopted international standard Rexroth series products(Beijing Huade), magnetic valves adopted DC 24V controlling.

3.) all the surfaces of support plate, push plate, gate, gate slide way processed elaborately.

4.) gate, push plate gate adopted 45# steel plate, after thermal refining to enhance the intensity.

5.) We will do eliminating stress treatment for the structural parts of equipment support plate, push plate ect after welding.

6.)in order to whole machine equipment quality, all the equipment oil cylinders are made by our factory according to the National Standard.

7.)hydraulic power pack and high-pressure oil pipe are made strictly according to National Standard with pickling passivation treatment.

8.)installed the Infrared measuring temperature detection and digital pressure display on general service desk in order to test the working temperature and working pressure online.

9.) the equipment adopts automatic feeding, feedstock system, controlled by PLC programme, can realize the automatic feeding or feedstock running.

7.equipment machine including(supplier supply):

8. The equipment not including(buyer prepare parts):

We also engaged in tube testing machine, pipe expanding machine, elbow pushing machine, pipe beveling machine, pipe internal and external grinding machine with patent too. All of them are the best quality with reasonable price. Welcome to visit our factory.