The core shooting molding machine uses compressed air to uniformly shoot the molding sand into the sand box to pre-tighten it, and then apply pressure to compact it.Core shooting machine is made of coated sand core, suitable for hot core box and cold core box.

ZH75 Series cold box sand core shooting machine is horizontal parting type with 2 working station.

Foundry sands are mixed with bonder and then are hardened by triethylamine, cold box sand core is more efficient than hot box core shooter ,because no need heating .

Cold core box core shooting machine is composed of bed, column, beam, formwork parts, sand bucket, air bag and other parts
 

Cold box core shooter is a foundry sand core making equipment ,suitable for mass production of clay castings, especially for disc and flat castings. 
 

We manufacture and design full scope of green sand casting equipment. including Green Sand Mixer, Sand Feeder and Conveyor, Sand Molding machine and Sand Reclamation Machine.
We also design custom production line of green sand casting prodcution.

Sand Core Products made by Cold box sand core shooter

Quality Control System In Hezhi Machinery Group:

1. The equipment raw materials (steel) and all accessories are strictly selected. Our suppliers are long-term cooperative and reputable companies to ensure that the materials meet domestic and international standards.
2.Professional engineers with15 years rich experience provide professional & accurate detailed drawings and recommendations that meet customer all requirements, proficient in various technical parameters of the equipment,also will provide professional help&solution for customers use and maintenance.
3. The workshop employees have many years of work experience in production and manufacturing, and the company also will regularly train to ensure that production strictly follows all requirements of the process, drawings and contracts.
4. Workshop equipment is regularly maintained and optimized, and the company is still planning new workshops and introducing moreadvanced new production equipment
5. The quality inspection department will conduct strict quality inspection on all raw materials, accessories and all products produced to ensure the good quality of each equipment. Eliminate worries for customers
6. The client manager have many years of export experience, can better serve customers from various countries, and will also participate in the inspection of equipment and work with the quality inspection department to ensure product quality.manager will updating the production process to clients by sending pictures and videos every week. 
7. Perfect after-sales service to solve customers' worries.