High efficency sand processing machine Specifications
1.ISO9001,CE
2.economical
3.eco-friendly
4.OEM accepted and good service


High efficency sand processing machine Technique Parameter

Type		S255	S250	S2515	S2520	S2525	S2530
productivity(t/h)		5	10	15	20	25	30
level1sand mixing stirring cage	gyration radius	2.5	3.0	3.0	3.5	3.5	4.0
	gyration range	120°	120°	120°	120°	120°	120°
	motor power(kw)	2.2	3	4	5.5	5.5	7.5
level2sanD mixing stirring cage	gyration radius(m)	1.35	1.65	1.8	1.8	2.0	2.0
	gyration range	270°	270°	270°	270°	270°	270°
	motor power	4.0	5.5	7.5	11	15	15
sand exit max gyration radius(m)		1.28	1.6	1.6	1.8	1.85	1.85
resin pump model		≤±2%	≤±2%	≤±2%	≤±2%	≤±2%	≤±2%

High efficency sand processing machine Product Description 
The cementing agent supplying system uses the advanced gear pump,the diaphragm the liquid instrumentation and the survey is accurate.the mixing time is short,no head or tail sand loss.the rotation of the double arms is flexible,the area of operation is big.
all opening tyre sand mixing srirring cage wall,which is advantageous for cleaningand adjustment of the leaf blade,the operation and repairing are both convenient.
It reduces the charging quantity of cementing agent,improves the molding sand quality and obtains the good economic efficiency.
The electric appliance usesPLC contuol,which is fully retriction and protection,it usesthe simulation screen to demonstratand the running is stable and reliable,it realizes the automatic production.
 

High efficency sand processing machine Product Description  Services
Reply your inquiry in 24 working hours.
Experienced staffs answer all your questions in fluent English.
Customized design is available. UEM&UBM are welcomed.
Exclusive and unique solution can be provided to our customer by our well-trained and professional engineers and staff.
Special discount and protection of sales are provided to our distributor.
Professional factory: We are manufacturer, specializing in producing all kinds of machinery for more than 11 years, competitive with good quantity.
Sample: We can send out sample for test in one week if the order quantity is big enough. But the shipment charges are usually paid by your side, the charges will be rebounded when we have formal order.
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

  Our Company

     Qingdao Rovan Machinery Co., Ltd., it was established in 2001, integrated scientific research,
design, manufacture, debugging installation consulting service professional equipment
manufacture enterprises.
      The company mainly produces casting machinery, rubber machinery and accessories,
the products are mainly for shipbuilding, the tire manufacture and the road shot blasting
machine, mobile shot blasting machine, tunnels and other special equipment, including
clean-up, casting, three series of vulcanizing machine, near dozens of varieties.
       The company has always adhered to the 'innovation, pragmatic' entrepreneurial spirit,
innovation research out variety of new products. The products are sold throughout the country,
excellent quality and perfect service have won the trust of customers, achieved a high market
share, the company also won the title of 'Quality Trustworthy Enterprise'.