250t CNC Hydraulic Press Brake Bending Machine Fully Automatic Big Throat Depth

• Customization: Available
• Waterproof Rating: IPX-8
• Warranty: 2-year
• Model NO.: JC-312/415/825/1132/1141
• Condition: New
• Certification: ISO 9001:2000, ISO 9001:2008, CE
• Automation: Automatic
• Suitable for: Copper, Aluminum, Alloy, Carbon Steel, Stainless Steel
• Shipping: by Sea
• Key Selling Points: Good Quality with Competitive Price
• Core Components: Bearing, Motor, Pump, Gear, PLC, Engine
• Place of Origin: Tianjin, China
• Voltage: 220V/380V/400V
• Shipping Port: Xingang, Tianjin
• Material / Metal Processed: Brass / Copper, Stainless Steel, Alloy, Carbon Ste
• Applicable Industries: Hotels, Garment Shops, Manufacturing Plant, Food &
• Video Outgoing-Inspection: Provided
• CNC Control System: Yes
• Color: Customized
• OEM: Provided
• Transport Package: Wooden Package or Can Be Adjust for The Machine′s
• Specification: 3700*1750*2400 mm
• Trademark: JATTRA(JINGCHUANG LASER)
• Origin: China
• HS Code: 8462230000
• Production Capacity: 5000 Sets/Year
• Package Size: 200.00cm * 155.00cm * 255.00cm
• Package Gross Weight: 3800.000kg

Product Description

 

Product Description

Automatic Hydraulic CNC Press Brake High-accuracy Bending Machine

Advantages:

1.Brand-new industry design combined with modern aesthetic concept, high-quality production technology, simple appearance.

 

2.Latest high-frequency responding hydraulic control technology, faster, more efficient and accurate.

 

3.Heat treatment of the rack, rigidity optimization verification on entire machine and the application of hydraulic crowning structure
jointly ensure the bending precision of MB8 series Press Brakes.

 

4.Optimal ratio of parameters and core configuration ensure stable performance, and easy operation.

 

5.DA53T controller is equipped with standard 4+1 axis (Y1, Y2,R, X axis and W axis crowning). At the same time, suitable die can
be selected to realize bending processing of various workpieces with complex shapes.

 

6.The Press Brake adopts full closed-loop electro-hydraulic servo synchronous control technology. The position signal of the slide
block is fed back to the CNC controller by the grating ruler on both sides, and then CNC controller controls the opening size of the
synchronous valve and adjusts the quantity of the oil cylinder, so as to control the slide block (Y1,Y2)to run at the same frequency
and always keep the parallel state to the working table.

 

7.CNC controller will automatically control the deflection compensation of the worktable, in order to achieve uniform angle on full length
of the workpiece according to machine process state.

 

8.Using hydraulic crowning method or mechanical crowning method, the workpiece with uniform precision over the whole length
of the worktable can be obtained. The hydraulic crowning is composed of a group of oil cylinders in the lower working table, which
can make the working table move relative to each other and form an ideal curve with convection to ensure the relation between the
relative position of the sliding block and the bearing force remains unchanged. The compensation amount is determined by the CNC
controller according to the thickness of the plate and the material characteristics.

 

Product Parameters

Model	Column distance(mm)	Throat depth(mm)	Max Opening height F(mm)	Main motor power (KW)	Weight(Kg)
JC312	1000	200	420	7.5	2600
JC415	1150	400	425	4/6.7	3800
JC825	2000	400	460	7.5/8.9	5000
JC1132	2700	405	525	7.5/8.9	8200
JC1141	3600	405	525	7.5/8.9	9800
JC1732	2700	405	525	15/13	11000
JC1741	3600	405	525	15/13	13000
JC2532	2700	405	525	18.5/17	13400
JC2541	3600	405	525	18.5/17	16000
JC3232	2700	405	550	22/21	15000
JC3241	3600	500	550	22/21	18500

DELEM CNC CONTROLLER SERIES

Bending Samples

Machine Details

Y1 Y2 Axis Control

 

Adopt Germany Rexroth fully-closed-loop electro-hydraulic servo control technology, slider position signal is feedbacked to the controller by Italy grating

ruler, the CNC controller adjusts the amount of fuel tank by changing the

synchronous valve opening size, Hereby controlling the slider (Y1,Y2) running on

 

the same frequency, maintaining the parallel state of the worktable.
 

Sliding Front Arms with full-length linear guide
 

• Support the plate and facilitate feeding
• The position can be adjusted up, down, left, and right as needed

X-axis and R-axis Driven Servo Motor


The backgauge is controlled by servo motor with X-axis automatic adjustment function, and Z-axis stopper can be adjusted up and down and moved left and right along with the double track.

Backgauge


Backgauge adopts a horizontal installation shell structure with high stability, single shell double guide rail, high precision, X-axis drive, and automatic controller.
Stop finger travels along the double guide rail on left and right.

Ball Screw and Linear Guide Rail


Taiwan HIWIN High-precision ball screw and Germany Roust linear guide rail. 

Backgauge with high reliability, and single-shell double linear guide rails with high precision, X-axis drive, CNC automatic controller.

Quick Clamp 


The upper die tools are mechanical clamps, with higher safety when worker changing dies.

The dies are made by 42CrMo steel, hardness after heat treatment up to 42 degrees, ensuring the die service life.

Mechanical Crowning 


Motor-driven mechanical crowning, High precision, improving the precision of bending angle and linearity.

 

Related Products

          Fiber Laser Cutting Machine                 CNC Electro-hydrulic Press Brake Bending Machine        4 in 1 Handheld Fiber Laser Welding Machine

 

Company Profile

Jingchuang (Tianjin) Laser Technology Co., Ltd. was established in 2013, with its founder hailing from the Swiss Bystronic Group, bringing with them a wealth of expertise. The company boasts a technical team with over 10 years of experience in the laser industry. Leveraging the most advanced modern industrial technologies, the company specializes in the production and sales of fiber laser cutting machines, fiber laser pipe cutting machines, fiber laser welding machines, CNC bending machines, and complete sets of sheet metal-related industrial equipment.
 

 

Packaging & Shipping

1.Timely delivery. Each machine is arranged with precise assembly steps without any delay.

2.After-sales services and Guarantee. We offer 2 years warranty, during the period, any problem happen, we are responsible to solve. And if any       part of the machine was broken, which happens rarely.

3.Whole film packaging machine; anti-collision package edge; fumigation-free plywood wooden box and pallets with iron binding belt.
 

 

After Sales Service

1. Free training course at our plant.
2. Specialized after-sales service group 24 hours online each day, to provide free technical support by e mail, whatsapp, wechat and so on.
3. Machine has been tested and adjusted before delivery, you can use the machine directly after receiving it.
4. Providing technical services door to the door: we have professional engineers to offer machine installation commissioning and maintenance if customers pay ticket and related charges(accommodation problem) .(5 days training are free and overtime is 100 USD/Day)
5.  About installation, because we ship the machine by a full container we won't disassemble too much p arts, the main parts that need to connect is laser source, water chiller and controller. We have detailed manual and videos, if you don't understand, our after-sales service man can guide you hand by hand, video call is available.

FAQ

Q: How to install and run the machine?
A: Our technician have installed the machine before shipping. For some small parts installation, we will send detail training video, user's manual along with the machine. 95% customers can learn by themselves.

Q: How can I do if the machine goes wrong?
A: If confronted with such problems, please contact us asap and do not try fix the machine by yourself or someone else. We will response within 24 hours as quick as we can to solve it for you.

Q: Are you factory or trading company?
A: We are an OEM factory with many experience.

Q: What's your MOQ?
A: We don't have MOQ. No matter 1set order or 100sets order, we will give you support with our heart and soul.