


The Dazhang Program Controlled Automatic Recessed Filter Press is a marvel of modern engineering, capable of executing a multitude of operations with precision and ease. From filter plate pressing to filter plate withdrawing, and even advanced tasks like cloth washing and remote control management, each function is seamlessly integrated into the system with a microchip controller, PLC, and touch screen for intuitive operation.
Thanks to the innovative shifter assembly and reinforced hydraulic cylinder, the Program Controlled Automatic Chamber/Recessed Filter Press exemplifies energy efficiency. This advanced filter press now boasts the capability to discharge significantly more filter cakes, enhancing productivity to new heights.
Designed with industries in mind that demand frequent and efficient dehydration processes, this model offers a compact structure with stable performance. Its efficiency and economic advantages make it the ideal choice for high-frequency operations, redefining industry standards.
Equipped with a state-of-the-art rapid unloading system, this filter press enhances cake discharge efficiency by an impressive 3-6 times. Particularly beneficial for large-scale operations or high-frequency devices, it stands out for its unparalleled performance.
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 industry, specializing in solid-liquid separation. As principal authors of industry standards, our products consistently rank among the top three in China for production and sales. Our expansive manufacturing facilities, spanning more than 570,000 square meters, and a dedicated workforce of over 1,000 professionals, are testaments to our commitment to excellence.
As a smart manufacturer, Shanghai Dazhang stands as a comprehensive service provider of innovative filter presses and advanced sludge dewatering equipment, setting new benchmarks for quality and efficiency.
Our company boasts three major production bases, eight domestic and two international offices, along with two overseas subsidiaries. We also have a Sino-German joint venture dedicated to high-end filter plate manufacturing. Our impressive portfolio includes three invention patents and over 100 utility model patents, underscoring our commitment to innovation.
We've earned an array of prestigious certifications and accolades, such as ISO 9001 Quality Management, ISO 14001 Environmental Management, and ISO 18001 Occupational Health and Safety certifications. Additionally, our products carry the EU CE certification, and are backed by PICC insurance, ensuring peace of mind.
Our mission is to deliver superior user experiences and design solutions that are both cost-effective and efficient, setting a new standard in our industry.








Q1. Are you a manufacturer or a trader?
We are a seasoned manufacturer proudly based in the heart of Shanghai, bringing years of expertise to the table.
Q2. How about the production capacity of your company?
Our expansive factory spans over 570,000m
2 and is capable of producing an impressive 9,500 machines annually.
Q3. How long is the delivery time for bulk order?
Typically, delivery is fulfilled within 15-30 working days post-deposit. For larger equipment with special customer requirements, delivery timelines may be extended to accommodate these needs.
Q4. What are the payment terms?
Payments are normally processed via T/T. An initial deposit is required prior to production commencement, with the balance due upon inspection completion and before final shipment.
Q5. How long is the product warranty period?
Our products carry a one-year warranty for standard use, complemented by lifelong online service support. Please note that damage from operator error and normal wear-and-tear parts are excluded.
Q6. What's the after sale service of your company?
We provide comprehensive installation support including foundation drawings, installation videos, and online guidance. On-site assistance by our technicians can be arranged according to your specific requirements.
Q7. Can your company provide wearing parts?
Yes, we manufacture and supply wearing parts for our equipment. For non-Dazhang equipment, we request detailed part drawings to ensure compatibility.