JCO-10000T12500 Pipe Making Machine

This JCO forming press enables precise form bending of longitudinally seam-welded pipes (LSWP). This pipe forming press represents a significant step forward in large-diameter pipe manufacturing, offering shape flexibility and numerous benefits for producers. 

With advanced structure and control systems, this JCO forming press ensures the production of diameters ranging from 16 to 64 inches, wall thicknesses exceeding 80 mm and the length reach the 12.5 meters or even more. This flexibility enables pipe manufacturers to cater to diverse demands with quality standards.

Parameters

	Specification		Parameter		Remark
1	Rated force		100000	KN
2	Length of table		12500	mm
3	Distance between columns		12800	mm
4	Bending length		8000-12200	mm
5	Max.daylight		2580	mm	Max.Φ1800
6	Side throat depth		2000	mm
7	Beam stroke length		500	mm
8	Max. V of die		800	mm
9	Number of cylinders		6	piece
11	Power of servo motor		6×90	KW	INNVOICE
12	Capacity of pump		6×160	L/min
13	Max. pressure of hydraulic		25.5	MP
14	Beam speed	Approaching	60	mm/s
		Bending	6	mm/s
		Returning	60	mm/s
15	Overall dimension	Length	16200	mm
		Width	5800	mm	Without feeder
		Height	10260	mm	Overground
			5800		Underground

Features

▲ highly productive, accurate to make the small diameter but thick wall pipe

▲close loop proportional hydraulics for beam synchronization

▲REXROTH highly precise proportional valve to control accurate beam movement

▲ accurate & fine beam position control by micro limit switch.

▲CNC controlled front feeder/back gauge

▲motorized side discharger

▲moviable lower die to bend the end of the plate

▲variable-V die to suit to different thickness plate

▲FAGOR lineal scale 

▲servo motor

Bending step

JCO forming means that the steel plate is bent into a cylinder after four steps:

--First, the edge of the steel plate is pre-bent into an arc shape

--Second, one side of the steel plate is stamped on the stamping equipment in multiple steps to form a “J” shaped plate

--Third, the other side of the steel plate is bent in the same way to form a “C” shape

--Forth, the middle part of the steel plate is pressed down to form an “O” shape of the opening

Main frame

 

 

--Hydraulic system

 

This JCO press is equipped with variable speed pumps (VSP) and hydraulic systems, ensures efficient production while minimizing energy consumption by up to 50% compared to conventional systems.                                             

 Cylinder

Variable lower die

Variable lower die, Max.V=800mm

Movement die

The die can move in horizontal, to pre-bend the end of the plate.

CNC controlled front feeding system

Max.feeding range:6000mm

CNC controlled back gauge

Max.feeding range:6000mm

Motorized feeding pathway

Side discharger

 

Optional 

--Edge chamfering

--Clamping/straightening

--Inner welding machine

--Out welding machine

Pipe making machine, press brake, clamping, straightening, innwer welding, out welding