


Experience the pinnacle of innovation and efficiency with the Dazhang program-controlled automatic recessed filter press. This remarkable machine is equipped with a microchip controller, PLC, and touch screen, enabling seamless execution of multiple operations such as filter plate pressing, liquid collector plate management, filter plate release, and cloth washing. For those who prefer cutting-edge convenience, the entire process can also be managed via remote control.
The integration of an advanced shifter and reinforced hydraulic cylinder transforms our Program Controlled automatic chamber/recessed filter press into an energy-efficient powerhouse. This new design not only enhances performance but also significantly increases the filter cake discharge capacity, ensuring a more robust and productive operation.
Tailored for industries dealing with easily dehydrated materials and requiring high-frequency operations, this filter press boasts a compact structure, impeccable stability, and remarkable efficiency. Its economic advantages make it the preferred choice for enhanced operational performance.
Our rapid unloading system revolutionizes efficiency, boosting the speed of cake discharge by a remarkable 3-6 times. Especially advantageous for filter presses with numerous plates or those in high-frequency use, this feature delivers unparalleled productivity and efficiency in operations.
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 |


For over two decades, Shanghai Dazhang has been at the forefront of the filter press and solid-liquid separation industries. As key contributors to industry standards, our products consistently rank in the top three for production and sales in China. Our expansive manufacturing facilities cover more than 570,000 square meters, and our dedicated workforce exceeds 1,000 skilled professionals.
Pioneering in innovation, we are a forward-thinking manufacturer and comprehensive service provider specializing in filter presses and sludge dewatering equipment.
Our company boasts three state-of-the-art production bases, eight strategically located domestic offices, two international offices, two overseas subsidiaries, and a Sino-German joint venture for high-end filter plate manufacturing. With three invention patents and over 100 utility model patents, our commitment to innovation is unmatched.
Our achievements have been recognized with numerous certifications and accolades, including ISO 9001 Quality Management, ISO 14001 Environmental Management, ISO 18001 Occupational Health and Safety Management certifications, the EU's prestigious CE certification, and robust insurance from PICC, the People's Insurance Company of China.
We are dedicated to elevating user experiences by providing cost-effective, efficient, and innovative design solutions tailored to meet your specific needs!








Q1. Are you a manufacturer or a trader?
As an esteemed and seasoned manufacturer, we are proudly based in the vibrant hub of Shanghai.
Q2. How about the production capacity of your company?
Our sprawling factory spans over 570,000 m
2 and boasts an impressive production output of 9,500 machine sets per year.
Q3. How long is the delivery time for bulk orders?
Typically, delivery occurs within 15-30 working days post-deposit. However, larger equipment or orders with specific customer requirements may necessitate extended delivery timelines.
Q4. What are the payment terms?
Payments are generally processed via T/T. A deposit is required before production begins, with the balance due after thorough inspection and prior to shipment.
Q5. How long is the product warranty period?
Our products come with a one-year warranty under normal use conditions, complemented by lifelong online service support. Please note that the warranty does not cover wearing parts or issues caused by incorrect operation by workers.
Q6. What's the after-sale service of your company?
We offer comprehensive support, including providing foundation drawings for installation, installation videos, and real-time online guidance. Should you require onsite assistance, our team can be deployed based on your specific needs.
Q7. Can your company provide wearing parts?
Yes, we manufacture a wide range of wearing parts for our clients. If your equipment was not produced by us, please supply the drawings for the parts you need.