


The Dazhang Program Controlled Automatic Recessed Filter Press is an engineering marvel that seamlessly executes a multitude of operations. From filter plate pressing and liquid collector plate opening/closing to filter plate releasing, withdrawing, and cloth washing, every function is impeccably managed through its advanced microchip controller, PLC, and intuitive touch screen. For added convenience, all operations can be effortlessly controlled remotely, offering unparalleled flexibility and ease of use.
Enhanced with a robust shifter and fortified hydraulic cylinder, the Program Controlled Automatic Chamber/Recessed Filter Press showcases remarkable energy efficiency. This powerhouse not only reduces energy consumption but also significantly boosts the number of filter cakes it can discharge, setting a new standard for performance and sustainability in the field.
This model is the epitome of innovation, designed specifically for industries requiring high-frequency operations with easily dehydrated materials. Its compact structure ensures seamless integration into any facility, while its stable performance, impressive efficiency, and economic benefits make it an indispensable asset for any forward-thinking enterprise.
The cutting-edge rapid unloading system propels cake discharging efficiency to new heights, increasing speed by an astonishing 3-6 times. This advancement is particularly advantageous for large-scale filter plate operations or devices requiring high-frequency operations, where speed and reliability are paramount.
XZ200/1250-30U |
200 |
|
|
2896 |
72 |
|
|
13504 |
7770×1900×1630 |
6310 |
|
|
|
XZ220/1250-30U |
220 |
3214 |
80 |
14652 |
8290×1900×1630 |
6830 |
XZ250/1250-30U |
250 |
3650 |
91 |
16227 |
9010× 1900 x 1630 |
7550 |
XZ200/1500-35U |
200 |
1500×1500 |
35 |
3500 |
49 |
≥0.6 |
7.5 |
20030 |
6570×2200x1820 |
5250 |
1170 |
1990 |
1070 |
XZ250/1500-35U |
250 |
4375 |
61 |
22978 |
7395×2200×1820 |
6090 |
XZ300/1500-35U |
300 |
5250 |
74 |
26026 |
8300×2200×1820 |
6990 |
XZ350/1500-35U |
350 |
6125 |
86 |
29220 |
9120×2200×1820 |
7840 |
XZ400/1500-35U |
400 |
7000 |
99 |
32574 |
10050×2200×1820 |
8750 |
XZ450/1500-35U |
450 |
7875 |
111 |
35586 |
10860×2200×1820 |
9590 |
XZ500/1500-35U |
500 |
8750 |
123 |
38606 |
11730×2200×1820 |
10430 |
XZ600/2000-40U |
600 |
2000×2000 |
40 |
12000 |
85 |
≥0.6 |
15 |
49000 |
11100×3000×2500 |
9200 |
1660 |
2000 |
1050 |
XZ700/2000-40U |
700 |
14000 |
99 |
53000 |
12200×3000×2500 |
10300 |
XZ800/2000-40U |
800 |
16000 |
107 |
57000 |
13350×3000×2500 |
11450 |
XZ900/2000-40U |
900 |
18000 |
127 |
61000 |
14500×3000×2500 |
12600 |
XZ1000/2000-40U |
1000 |
20000 |
141 |
65000 |
15600×3000×2500 |
15600 |


With over two decades of dedication to the filter press and solid-liquid separation industries, Shanghai Dazhang has emerged as a leader. As primary drafters of industry standards, our products consistently rank among the top three in China for production and sales volumes. Our expansive manufacturing facilities span over 570,000 square meters, employing a skilled workforce of more than 1,000 professionals.
Pioneers in smart manufacturing, we are a comprehensive service provider of cutting-edge filter presses and sludge dewatering equipment, committed to advancing industry standards and customer satisfaction.
Our impressive infrastructure includes three production bases, eight domestic offices, two international branches, and two overseas subsidiaries. Additionally, we boast a Sino-German joint venture specializing in high-end filter plate manufacturing. Our innovation is backed by three invention patents and over 100 utility model patents.
Our commitment to excellence is reflected in the numerous certifications and honors we've received, including the ISO 9001 Quality Management System, ISO 14001 Environmental Management System, ISO 18001 Occupational Health and Safety Management System, and the EU's CE certification. Furthermore, our reliability is bolstered by insurance coverage from PICC, the People's Insurance Company of China.
We are passionate about providing superior user experiences through cost-effective, highly efficient design solutions that elevate operational standards.








Q1. Are you a manufacturer or a trader?
We are a seasoned manufacturer, proudly rooted in the thriving city of Shanghai.
Q2. How about the production capacity of your company?
Our expansive factory covers over 570,000 square meters,
2 enabling us to produce an impressive 9,500 machines annually.
Q3. How long is the delivery time for bulk order?
Our standard delivery timeline for bulk orders ranges from 15 to 30 working days post-deposit. However, for larger equipment or specific customer requirements, delivery times may be extended to ensure precision and satisfaction.
Q4. What are the payment terms?
Our payment terms generally involve T/T transactions. A deposit is required prior to production, post-order confirmation, followed by the balance payment upon inspection to ensure complete satisfaction.
Q5. How long is the product warranty period?
We offer a comprehensive one-year warranty under normal usage conditions, along with lifelong online service. Please note, this excludes wearing parts and issues arising from improper operation.
Q6. What's the after sale service of your company?
Our after-sale service is comprehensive, providing clients with foundation drawings for installation, detailed installation videos, and online support. Should you require our technicians on-site, arrangements can be made to meet your needs.
Q7. Can your company provide wearing parts?
Absolutely, we manufacture wearing parts for our products. For equipment not produced by us, please supply the drawing of the required wearing parts, and we will accommodate your needs.