Synchronous Torsion Bar Press Brake 100tons 4000mm Sheet Metal Bending Machine for Sale

Product Description

Product DescriptionGSI AC Series Torsion Bar Synchronous Press Brake AC100/4000
Product Features:
- Two stage speed control, first rapidly descending (fast forward) and then slowly pressurizing (work forward);
- The back gauge is driven by a motor, with manual adjustment and digital display;
-Three cylinder synchronous downward pressure can compensate for the slight deformation of the workbench and pressure beam after being subjected to force.
-The working mode includes jog, single operation, and continuous operation. The reversing and pressure holding time can be controlled through a time relay. The lower workbench panel has a full-length T-shaped groove for easy installation of molds of different specifications.
- According to the thickness and bending length of the plate, the corresponding bending pressure can be adjusted
Product Details

-Opening height and throat depth are increased.
-More suitable for the stainless steel door processing industry
Integrated Hydraulic System
- Integrated hydraulic system, slide up type, wide speed adjustment range, stable and reliable operation.
Mechanical torsion axis forced synchronous operation
- The upper and lower motion balance of the knife beam adopts mechanical torsion axis forced synchronous operation;
-Using mechanical positioning blocks ensures the accuracy of repeated positioning of the upper mold.
Main Technical Parameters of AC Series Torsion Bar Synchronous Bending Machine

No.	Model	Nominal Pressure (kN)	Table Length (mm)	Distance Between Columns (mm)	Throat Depth (mm)	Slide Stroke (mm)	Opening Height (mm)	Main Motor Power(kw)	Back Gauge Operating Range (mm)	Speed (mm/s)			Overall Dimension			Weight (kg)
										Approaching	Working	Return	L(mm)	W(mm)	H(mm)
1	AC63/2500	630	2500	2050	320	150	400/450	5.5	500	60	12	90	2650	1400	2445	5000
2	AC80/3200	800	3200	2500	400	150	430	7.5	500	70	10	80	3350	1475	2570	6200
3	AC100/3200	1000	3200	2500	400	150	430	7.5	500	70	10	80	3350	1600	2590	7500
4	AC100/4000	1000	4000	3100	400	150	430	7.5	500	70	10	80	4150	1600	2730	9400
5	AC125/3200	1250	3200	2500	400	150	430	11	500	70	10	80	3350	1600	2700	8600
6	AC125/4000	1250	4000	3100	400	150	430	11	500	70	10	80	4150	1600	2840	10200
7	AC160/3200	1600	3200	2500	400	150	430	11	500	60	8	60	3350	1850	2765	10000
8	AC160/4000	1600	4000	3100	400	150	430	11	500	60	8	60	4150	1850	2850	12300
9	AC200/3200	2000	3200	2500	400	200	460	18.5	500	60	8	60	3350	1800	3100	13200
10	AC200/4000	2000	4000	3100	400	200	460	18.5	500	60	8	60	4150	1800	3035	16000

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Company Profile
Guangdong GSI Elevator Electromechanical Equipment Company Limited started to introduce international technology since 1983 and produce hydraulic plate shears, hydraulic press brake and grooving machines. In China, it is one of the earliest enterprises to produce hydraulic plate shears and hydraulic press brake. After more than 40 years of technology development, improvement and innovation, more than 100 patented technologies have been obtained, with the technical level of the products continuously improving. And the products have been exported to all over the world.
Workshop View
Our Equipment
Our Team
Qualifications and Honors
Technology Research and Development
Shipment and Delivery
FAQ1. Q: Are you a factory or a trading company?
A: Get ready to be blown away by Guangdong GSI Elevator Electromechanical Equipment Ltd! We are not just any ordinary company - we are committed to the R&D, production, and sales of top-of-the-line press brake, shearing machine, grooving machine, and elevator. Our passion for excellence drives us to deliver the best products in the industry.
2. Q: How can I get an accurate quotation from you?
A: We're thrilled that you're interested in our cutting-edge machines! To get an accurate quotation, simply provide us with the details of the material you'll be working with and the maximum length you need. If you have a workpiece drawing, send it our way, and our expert team will choose the most suitable machine for your needs and provide you with a quote that will make your jaw drop.
3. Q: What are the payment terms?
A: We like to keep things simple and convenient for our valued customers. When you place an order, we require an initial payment of 30%. The remaining 70% balance payment is due before shipment. It's as easy as that!
4. Q: What's the minimum order quantity (MOQ)?
A: Good news! Our minimum order quantity is just 1 set. That's right, you don't have to worry about buying more than you need. However, please note that some of our low-cost machines may have a higher minimum order quantity.
5. Q: Can you provide customized machines and tools?
A: Absolutely! We pride ourselves on our ability to cater to your specific requirements. Whether you need a machine or tool customized to your unique needs, we've got you covered. Just let us know what you're looking for, and our talented team will design and manufacture it to perfection.
6. Q: How do you guarantee the quality of your products?
A: Prepare to be impressed! With nearly 40 years of manufacturing experience, GSI is a pioneer in the industry. We were one of the earliest domestic enterprises to produce hydraulic press brakes and hydraulic shearing machines. Our commitment to quality is unwavering, as evidenced by our more than 100 patented technologies and ISO9001:2015 quality management system certification. Our products have been exported to every corner of the globe, earning us a reputation for excellence.
7. Q: Where is your factory located? How can I visit?
A: We're thrilled to invite you to our state-of-the-art factory in Zhongshan City, Guangdong Province, China. Getting here is a breeze - simply take a train to Zhongshan railway station or Nanlang railway station, and we'll be more than happy to pick you up and show you around. We can't wait to welcome you to our world of innovation and cutting-edge technology.