110/4500 Dontzer Hydraulic Press Brake Machine Cutting Machine Press Brake Manufacturer

Product Description

Company Profile
Qingdao Dongze CNC Technology Co., Ltd. is a national high-tech enterprise that integrates product research and development, production and manufacturing, and marketing services.
Innovation comes from professionalism, and professionalism comes from focus. The company's technical team has been deeply involved in precision sheet metal equipment for more than ten years, accumulating rich sheet metal stamping and bending manufacturing processes and experience. Adhering to the reverence for precision sheet metal technology and the gratitude to our customers, we always adhere to the enterprise development philosophy of "obtaining market trust with first-class quality, and winning customer satisfaction with high-quality service".
The company currently has more than 20 technical patents, among which the DES series products are listed as "specialized, refined, and new" products in Qingdao, and have been certified as technology-based enterprises in Qingdao. Focusing on the field of non-standard customisation and providing customers with complete sets of solutions.
The company is located in the West Coast New Area of Qingdao 8 kilometers west of Qingdao West Railway Station and north of Qingdao Jiaodong International Airport, with convenient and fast transportation. In response to market development and customer needs, the company has successfully created the CNC punching machine DES series, electro-hydraulic servo bending machine DHS series, and flexible bending center DES series, which have core competitiveness, highly cost-effective and high-quality. They are widely used in the office furniture industry, steel door industry, refrigeration industry, chassis and cabinets industry, tool cabinet industry, curtain wall industry, restaurant and kitchen industry, lift industry, and other related metal-forming fields.
Product Parameters

NO.	Name		unit	parameter value
1.	Nominal pressure		ton	110
2.	Length of bending table		mm	4500
3.	Column spacing		mm	3800
4.	Cylinder stroke		mm	220
5.	Maximum opening height (without table)		mm	510
6.	Depth of throat opening		mm	550
7.	Speed of slider movement	unladen	mm /s	200
8.		working	mm /s	10
9.		backhaul	mm /s	160
10.	Main servo motor power		KW	7.9KW
11.	Overall dimensions (L×W×H)		mm	4810x1640x2600
12.	Machine weight		kg	10300
13.	Slider repetition accuracy		mm	≤±0.01
14.	Slider positioning accuracy		mm	≤±0.02
15.	Rear stopper X-axis travel		mm	600
16.	Rear stopper X-axis running speed		mm/s	0-300
17.	Rear stopper R-axis travel		mm	200
18.	Rear stopper R-axis running speed		mm/s	0-75
19.	Resolution of the scale		mm	0.005

Product Description
Standard with Swiss CYBELEC CT12 CNC (other systems optional)
Rexroth high-performance servo-hydraulic control synchronisation system
Two sides with high-precision imported scales to detect the synchronous position
Backstop for precision steel parts.
With high-performance servo motor and ball screw (Taiwan)
Mechanical lower table deflection compensation with DNC system control
With energy-saving main servo oil pump

Certifications


Company Photos
FAQ
1. How about the delivery time?
Generally it's 15-30 days based on the model.
2. How is the warranty time?
1 year after installation.
Lifetime free technical support.
3. How to choose a suitable machine?
Please advise us the material/ thickness/ dimension of the metal sheet, and the punched drawing.