


The Dazhang program-controlled automatic recessed filter press is a marvel of engineering, seamlessly executing a multitude of tasks such as filter plate pressing, liquid collector plate manipulation, filter plate releasing, and cloth washing. Integrated with a sophisticated microchip controller, PLC, and a user-friendly touch screen, this powerhouse offers the convenience of remote operation, making it a paragon of modern filtration technology.
Enhanced with a revolutionary shifter assembly and a robust hydraulic cylinder, the Program Controlled automatic chamber/recessed filter press evolves into an epitome of energy efficiency. It boasts an unprecedented ability to discharge a greater volume of filter cakes than ever before, redefining operational excellence.
This advanced iteration is perfectly suited for industries dealing with easily dehydrated materials and high-frequency operations. Its compact structure, unwavering stability, impressive efficiency, and economic benefits position this model as a leader in its class.
The rapid unloading system significantly accelerates the cake discharge process by a factor of 3 to 6, a remarkable enhancement particularly beneficial for large-scale filter plate units or high-frequency operation devices, offering 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 a stalwart in the filter press and solid-liquid separation arena. As key contributors to standard-setting, our products consistently rank among China's top three in production and sales. Spanning a vast 570,000 square meters, our state-of-the-art manufacturing facilities employ a dedicated team of over 1,000 professionals.
We pride ourselves on being an intelligent manufacturer and a comprehensive service provider for filter presses and sludge dewatering equipment, offering integrated solutions that cater to diverse needs.
Our company boasts three production bases complemented by eight domestic offices, two international offices, two overseas subsidiaries, and a Sino-German joint venture dedicated to premium filter plate manufacturing. We hold three invention patents alongside more than 100 utility model patents, showcasing our innovative prowess.
We have garnered an array of prestigious certifications and honors, including ISO 9001 for Quality Management, ISO 14001 for Environmental Management, ISO 18001 for Occupational Health and Safety, the esteemed EU CE certification, and insurance coverage from PICC, the People's Insurance Company of China.
Our commitment is to provide users with superior experiences through the delivery of more cost-effective and efficient design solutions, ensuring optimal satisfaction and enduring value.








Q1. Are you a manufacturer or a trader?
We are a seasoned manufacturer based in the vibrant city 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 demonstrates impressive productivity by manufacturing 9,500 machines annually.
Q3. How long is the delivery time for bulk order?
Typically, delivery is within 15-30 working days post-deposit. However, for larger equipment or special customer specifications, delivery timelines may be extended to accommodate unique needs.
Q4. What are the payment terms?
Our standard terms involve T/T payments. A deposit is required prior to production post-order confirmation, with the balance due upon successful inspection.
Q5. How long is the product warranty period?
We offer a comprehensive one-year warranty for standard use, complemented by lifelong online service support. Please note, this excludes wear parts and any issues arising from improper operation.
Q6. What's the after sale service of your company?
We provide clients with detailed foundation drawings for installation purposes, supplemented by instructional videos and online guidance. Should on-site assistance be required, our team can be dispatched to meet your specific needs.
Q7. Can your company provide wearing parts?
Yes, we manufacture wearing parts for our equipment. For parts needed for non-Dazhang machinery, please supply the relevant drawings for accurate production.