


The Dazhang program-controlled automatic recessed filter press is engineered for versatility, capable of executing a variety of tasks including filter plate pressing, liquid collector plate operation, filter plate release, and cloth washing. With an advanced microchip controller, PLC, and a responsive touch screen, users can manage operations seamlessly, even via remote control, ensuring unparalleled convenience and efficiency.
Enhanced with a powerful shifter and reinforced hydraulic cylinder, the Program Controlled automatic chamber/recessed filter press exemplifies energy efficiency. This innovative design enables greater throughput, significantly increasing the volume of filter cakes discharged, setting a new standard for productivity.
This model is expertly designed for industries dealing with materials that dehydrate easily and operations that require frequent use. Its compact structure ensures stability, while its performance, efficiency, and economic benefits make it an outstanding choice for high-demand environments.
Experience a breakthrough in efficiency with our rapid unloading system, which accelerates the cake discharge process by 3-6 times. This feature is particularly advantageous for filter presses with numerous plates or those engaged in high-frequency operations, providing unmatched 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 |


With over two decades of dedication, Shanghai Dazhang has been a leader in the filter press and solid-liquid separation industries. As key contributors to the industry's standards, we proudly rank among China's top three for production and sales. Our expansive manufacturing facilities span over 570,000 square meters and employ a workforce of more than 1,000 professionals.
We are a pioneering smart manufacturer and a comprehensive service provider of top-tier filter presses and sludge dewatering equipment, continually innovating to meet industry demands.
Our company boasts three high-capacity production bases, eight domestic offices, two international branches, two overseas subsidiaries, and a prestigious Sino-German joint venture for elite filter plate manufacturing. We hold three invention patents and over 100 utility model patents, illustrating our commitment to innovation.
Our commitment to excellence is recognized through numerous certifications, including ISO 9001 for Quality Management, ISO 14001 for Environmental Management, and ISO 18001 for Occupational Health and Safety. Additionally, we have achieved the EU's CE certification and comprehensive insurance coverage from PICC, reflecting our dedication to quality and safety.
We are driven to provide users with enhanced experiences and more cost-effective, efficient design solutions, setting new standards in the industry!








Q1. Are you a manufacturer or a trader?
We are a seasoned manufacturer based in the vibrant city of Shanghai, leveraging extensive industry expertise.
Q2. How about the production capacity of your company?
Our expansive factory covers an area of over 570,000m
2 and is capable of producing 9,500 machines annually, reflecting our robust production capabilities.
Q3. How long is the delivery time for bulk order?
Typically, our delivery timeframe ranges from 15-30 working days following deposit. For larger equipment or special requirements, delivery may be extended to accommodate these needs.
Q4. What are the payment terms?
Our standard terms are T/T, with an initial deposit required before production commences post-order confirmation, followed by the balance payment upon inspection.
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. Please note, the warranty excludes wearing parts and issues stemming from operator error.
Q6. What's the after sale service of your company?
We offer comprehensive after-sale support, including foundation drawings for installation, instructional videos, and online guidance. Should on-site assistance be necessary, our team is available to meet your needs upon request.
Q7. Can your company provide wearing parts?
Yes, we manufacture wearing parts tailored to our equipment. For parts not originally produced by us, please provide the relevant drawings to ensure accurate production.