Hot Sale Xk-450 Open Type Rubber Mixer/Open Roll Mixing Mill/Lab Rubber Open Roll Mill

• Customization: Available
• Certification: CE, ISO
• Condition: New
• Model NO.: XK-450
• Customized: Customized
• Automatic Grade: Semiautomatic
• Structure: Horizontal
• Wroking Diameter of Roller: 450mm
• Roller Working Length: 1200mm
• Working Linear Speed of Front Roll: 24.5m/Min
• Max. Gap: 15mm
• Capacity Per.Batch: 25-55kg
• Motor: 55kw
• Weight: 1300kgs
• Overall Size: 5200X2200X1800mm
• Transport Package: Wood Packing
• Specification: XK-450
• Trademark: Dahua
• Origin: China
• HS Code: 84778000
• Production Capacity: 500sets/Year

Product Description

36 MONTHS WARRANTY NEW Open Two Roll Rubber Mixing Mill with Oversea-Service







XK-250 Product Description
Usage:
This machine is mainly used in following cases for rubber porduction factory,silicone rubber, natural rubber refining, raw rubber and compound ingredient mixing.

1. The mixing mill are equipped with stock blender which save labor and increase production efficiency...
2. Adopting Korea technology, it has reached domestic advanced level. Besides, with hydraulic-controlling roll guide, it can freely adjust the axial
separation of roll guide.
3. With chain drive, the main engine owns the characteristics of compact structure, high intensity, low noise and so on.
Technical parameters

Type		XK-150	XK-250	XK-300	XK-360	X(S)K-400	X(S)K-450	X(S)K-560
Working diameter of rolls (mm)		Ø150	Ø250	Ø300	Ø360	Ø400	Ø450	Ø560
Working length of rolls (mm)		320	620	750	900	1000	1200	1530
Working linear speed of front roll(m/min)		8	15.1	15.1	16.25	18.65	24.5	27.7
Max gap (mm)		10	10	10	10	15	15	15
Capacity per.batch(kg)		1-2	10-15	15-20	20-25	18-35	25-50	50-65
Driving motor power(kw)		7.5	18.5	22	30	37	55	95
Overall dimension (mm)	L	1080	3400	3580	3940	4250	5200	6120
	W	796	1350	1550	1780	1850	2380	2280
	H	1415	1500	1695	1740	1870	1770	2000
Weight (kg)		1100	3500	5205	5670	7600	13000	22000
Notes		Bearing	Nylon bush grease LUB    Copper sleeve oil LUB					Nylon bush grease LUB

Features:
1. Rollers: the roller adopts chilled cast iron alloy (LTG-H) with 75-80 HS ,after quenching and precision processing with long service life,so the surface is hard and wearable;it is harder than others the commom is 72HS.
2. Emergency Stop Device:The machine is also equipped with emergency stop buttons or emergency pull rod. When an emergency happens, just press the emergency button or pull the pull rod,the machine will stop immediately. It is safe and reliable;
3.Motors:  We always use OMRON,SIMENS ect brand electric parts or you can choice the ordinary brand.all the motor is high quality and effiency,save energy,low noise,small vibration.
4. Overload: This open mixing mill has overload  protection devices, Machine will be stopped automatically, if overloaded;
5. Gear Box:The transmission system adopts hardened reducer,which has a compact structure with higher transmission efficiency,lower noise and longer service life(ZQ reducer and planetary reducer is optional);
6. Bearing Bush:Double Row Spherical Roller Bearing can save energy by 20-30%(Nylon Bushing and Brass Bush is optional); 
7. Structure:The base and frame are welded and treated by annealing for stress relieving;
8. Sealing Device:The seal structure with special design can eliminate the leaking phenomenon of lubricating oil;
9.Cooling system:circulation of steam and tap water can be through rollers to control the temperature
10.Safe Electrical Parts: All electrical connections are safe:short circuit is not possible by any means.



About Dahua :
Qingdao Dahua Machinery Co.,Ltd. which was established in 2000 is affiliated to Shandong Rubber Machinery Research Institute.We specialize in scientific research,production and sales of Rubber Machinery.As keeping extensive close cooperation with Qingdao University of science and technology,Shandong University,China University of petroleum,Chinese Academy of Sciences  we have made a great contribution to the development of China Rubber Machinery.
The company has experienced technical team,earnestly the grass-roots staff.We have advanced CNC machines and a variety of large and small mechanical processing equipment,heat treatment equipment and sophisticated detection equipment and introduced advanced UG 3D mechanical design software and performance optimization software in 2006. Our design team can design and manufacture non-standard rubber machinery according to customer requirements.
"Quality first, technology innovation" is the company's business principle,our products were rated as "excellent provincial famous brand" ,"free products" and exported to many countries and regions such as United States,Germany,France,Canada,Australia,South America and so on.With excellent quality and good customer service, the products have been well received among domestic and foreign customers!
We sincerely welcome customers all over the world to visit our company  or call us to have a business negotiation, hope to make a good faith and win-win cooperation with you and common development hand in hand.

Shipment and Packing :

Customer Show:

Hot Sales:

Q: Are you manufacturer or trade company?
A: We are really 100% manufacturer.
Q: How many year's experience does your company have?
A: More than 20 years of concentration, we mastered several key technologies.
Q: What product can you supply?
A: Rubber press machine, Vacuum molding press machine, Injection Molding machine, Rubber mixer machine, calender machine, extruder machine and rubber product equipment solvtions.
Q: What are the operating modes of the machine?
A: With manual and semi-automatic operation mode.
Q: What control system does the machine use?
A: We use PLC as the core of control system, we ususlly usee Omron PLC.
Q: How long is the warranty of your machinery?
A: Our warranty is one year.
Q: How long is the delivery time?
A: Usually we need 40-60 days , if ther id inventory , we can finish the modification within one month, but it may  take longer if ther are special requiements.