sandry resin sand production line for sale

Company Information

Qingdao Shengmei Machinery Technology Co., Ltd. is located in the beautiful coastal city of Qingdao West Coast which is the manufacturing base of foundry machinery, textile machinery, rubber manufacturing machinery and trolley, with complete industrial sector and good mechanical and electrical supporting environment.

Qingdao Shengmei Machinery Technology Co., Ltd. is specialized in producing v-process modeling and resin sand reclamation equipment and experienced in sand and shot blasting clean-up and environmental production dust removing equipment, with strong research and development, perfect design and research team, incredible construction team, precedent casting equipment design concept and perfect after-sale service system. We bear the purpose of good faith and quality first in mind. We want to have good cooperation with foundry enterprises with first-class technology, first-class quality, first- class service to create the future.

Product Description

Details of our machines

The resin sand is a molding and core making technology which the mould and core sand will be self-harded in some time in the flask when added in certain amount glue.

At present, the foundry usually applies furan resin sand, ester-hardening alkaline phenolic resin sand and pep-set resin sand. The great characteristic is that under the room

temperature the time during it's self-hard can be used. The self-harded rate and hardness is related to the room temperature, environment humidity. It's fit the single piece, small batch, various medium and large scale casting's mould and core, widely used in the, general, heavy, shipbuilding, locomotive, motorbike.

Machines:

1. vibrating sand falling machine 2. vibrating conveyor 3. elevator 4. sand bin 5. vibrating feeder 6. vibrating crusher 7. elevator 8. magnetic seperator 9. reclaimer 10. elevator 11. sand bin 12. boiling type cooler 13. elevatoe 14. sand bin 15. sand mixer

Resin sand casting process is mixing the furan resin and sand together, then filling the mixed sands into the sand boxes, then after tamping, using the paints to flush the surfaces of molds, then burning the paints to make the sand molds to become very hard, finally, pouring the liquid iron into the solid sand molds.

1. Materials

The resin sand casting process mainly uses the resin sand as the molding material, and need to use the alcohol paints.

Since the furan resin is more expensive, the resin sand castings will be more expensive than green sand castings.

2. Equipment
The resin sand casting process usually needs equipments to mix the resin sand and fill the sands into the sand boxes.

3. Production time
The resin sand casting process has an extra time to flush the paints, and burn the paints and wait the resin molds become hard. Therefore, it needs more production time, therefore, more costs.

4. Casting quality

The casting quality has big difference for these two processes. Since resin sand casting process uses the hard molds, therefore, resin sand castings have better surface smoothness, higher dimensional tolerance, and less surface and inside casting defects, such as sand holes, air holes and shrinkage.

5. Suitable casting products
Resin sand casting process is suitable to produce large iron castings with weight range from dozens of kilograms to several tons.

Packaging & Shipping

Packing: Nude packing and bulk packing

Shipping: If our clients do not have a certain port, we recommend Qingdao.

Our Services

1. Reply your inquiry in 24 working hours.

2. Experienced staffs answer all your questions in fluent English.

3. Customized design is available.

4. Exclusive and unique solution can be provided to our customer by our well-trained and professional engineers and staff.

5. Professional factory : We are manufacturer, specializing in producing all kinds of machinery for many years, competitive with good quantity.

6. As an honest seller, we always use superior raw material, advanced machines, skilled technicians to ensure our products to be finished in high quality and stable feature. Welcome to contact us or visit our company.

FAQ

1. Q: Is your factory manufacturer or trade company?

   A: Our company is manufacture and we have our workshop. We welcome you-- our dearest friends to come to our company to see our producing line.

2. Q: What is your MOQ?

   A: one set.

Qingdao Shengmei Machinery Co., Ltd 

Sandy Xue

Any inquiry, pls feel free to contact us.

Mob: 86-15712768581

Skype: xy928618