These crushers are used before old sand regeneration, integrating crushing, demoulding, screening, and dust removal. The vibration motor excites sand blocks to collide and rub inside the crushing basket, achieving crushing and screening.

Product Description
S33 Series Clay Green Resin Sand Crusher for Foundry Sand Reclamation
These crushers are used before old sand regeneration, integrating crushing, demoulding, screening, and dust removal. The vibration motor excites sand blocks to collide and rub inside the crushing basket, achieving crushing and screening. It treats sand up to 400 degrees with a recovery rate over 95%.

Product Characteristics
Features include sand crushing, pre-regeneration, sieving, and broad applications.
Vibration motor has self-locking tech for heat dissipation, easy maintenance, reliable use.
High-strength support spring ensures easy installation, stability, and low noise.
High-strength wear-resistant grid plates extend machine lifespan.
| Parameter/Model | S3303 | S3305 | S3308 | S3310 | S3315 | S3320 |
|---|---|---|---|---|---|---|
| Productivit ((t/h) | 3 | 5 | 8 | 10 | 15 | 20 |
| Motor power (kw) | 2*2.2 | 2*3 | 2*3.7 | 2*5.5 | 2*5.5 | 2*7.5 |



Main Technical Parameter
The machine uses two external vibration motors to generate force, causing sand blocks to rub against wear-resistant grid plates, breaking them into <2 mm grains. Debris is removed via screening.

Company Profile
Company Name
Qingdao Xiangmao Machinery Manufacturing Co., Ltd. specializes in sand casting equipment with R&D, design, and production. Our 10,000+ sq. m facilities and 100 employees, supported by senior engineers with 10+ years of experience, offer tailored casting solutions.
Production includes resin sand casting lines, clay sand reclamation equipment, V-process casting lines, EPC modeling equipment, sand prep and shot blasting machines, core shelling machinery, and full range of casting molding machinery.
Manufacturing Workshop

Packing & Delivery




FAQ
Q1: Can I have your quotation?
A: Please provide the information of your material size. Without these parameters, we cannot recommend
a suitable machine.
Q2: How to operate and maintain the machine?
A: We provide a detailed USER GUIDE with the machine; we debug it for best performance; and offer
abroad technical training service.
Q3: Where is your factory located? How can I visit?
A: Our factory is in Qingdao, Shandong, China. Fly to Qingdao airport, we will pick you up.
Q4: What's the dimension of your workpiece?
A: To configure a suitable machine size, we need your info. We can design professionally as required.
Q5: Can you guarantee your quality?
A : Certainly. We manufacture ferrous and non-ferrous metal foundry series sand core machines.
,more importantly, we highly value our reputation. Top quality is always our principle. You can be assured of our
production fully.
Haixi Road, Huangdao District, Qingdao City, Shandong Province, China
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