K6z Axial Fan with High Pressure Airflow for Excavator

• Customization: Available
• Material: Pag/Pacas/Alu
• Usage: for Air Conditioner
• Flow Direction: Axial Flow
• Pressure: High Pressure
• Certification: UR, ISO
• Diameter: 357-1254mm
• Blade No.: 5-16
• Angle: 25-38 Degree
• Air Volume: 8100-69000 M3/H
• Transport Package: Wooden Box
• Specification: K6/K7
• Trademark: UTEK-DELE
• Origin: China
• HS Code: 8414
• Production Capacity: 50000PCS/Year
• Package Size: 100.00cm * 100.00cm * 100.00cm
• Package Gross Weight: 100.000kg

Product Description

 

Product Description

K7Z

The K7 series fan is a product developed specifically based on the characteristics of internal combustion engines, and is further developed from the WingFan K6Z series fan that has been successfully put into use. Due to the unique design of the new blade shape, the blade gradually widens from the root to the top, ensuring higher efficiency of the arc-shaped blade. This is because the area with the largest blade area is where the circumferential velocity at the top of the blade is the fastest. At the same time, due to the obstruction of airflow by the engine, the airflow area is almost only concentrated at the top of the blades. The large area of the blade top is equipped with the highest circumferential speed of the blade top, which can generate greater air volume and higher efficiency. In addition, the new K7Z series fan also has the following advantages:

/   Higher efficiency
/   Less power consumption
/   Less noise

 

Blade
This series of blades has a Z-shaped blade root (patent number 2439767), which has become the current international standard for blade roots of the same type.Increasing arc blade K6/K7 is suitable for narrow space with thin thickness. It produces bigger air volume for surrounding area than for middle area, thus avoid blow block blind area. This series of blades has a total of 8 twist angles to choose from between 20 ° and 37.5 °, and each blade can be installed at different angles on a Z-shaped fan. The blades are all injection molded using high-tech materials, and the products have the following characteristics due to the use of this material:

/   Light weight and strength
/   Preservative
/   Optimized design according to customer   
    requirements

Applications: Cooling for diesel engine, oil field equipment

Detailed Photos

Number of fans

The Z series fan is specially designed for use with the root of the Z-shaped blade, with a total of 6 different models available for selection from 5 to 16 chambers. This series of fan blades are manufactured using die-casting aluminum technology, thus possessing characteristics such as corrosion resistance and high strength.
The Z-series fan can also be equipped with blades less than the maximum number of blades. For example, a maximum of 12 blades can be inserted into a 12 blade fan, but only 6 blades can be inserted. The remaining 6 blades can be inserted into special inserts in the root space. When ordering a fan, the order model representing the number of blades and the size of the fan blade will also be changed from 12-12 to 6-12 accordingly.

 

We offer a wide range of bushings to meet the needs of a wide range of fan connections. For fans driven by hydraulic motors, the coupling shaft (conical or cylindrical) is generally small in size. We can provide forging and casting. Heat treated bushing.
The bushing diameter, the key and the optional 
countersunk screw hole can be supplied according to the customer's design requirements. We can also provide the bushing directly processed from the bar according to the customer's requirements.
 

FAQ:
Q: Are almost all fans replaceable?
A: Yes
Q: Can they be fitted?
A: We can machine the connection holes and bushings, so they can definitely be fitted.
Q: Is it safe to use?
A: We will balance and match the angle to the power speed.
Q: Is it possible to replace only the blades?
A: No problem, the design is exactly the same
 

Product Parameters

 

Type	Diameter	Speed	Blade No.	Angle	Static pressure	Air volume		Consume power
	mm	rpm	n	°	Pa	m³/h	m³/s	w
K6	500	2000	6	25	250	8100	2.25	2,317
K6	500	2000	6	33	260	10000	2.78	3,200
K6	500	2000	7	33	250	10000	2.78	3,300
K6	500	2000	7	35	260	11000	3.06	3,600
K6	500	2000	9	35	280	10000	2.78	4,120
K6	600	2000	6	30	360	16000	4.44	6,190
K6	600	2000	6	35	400	16200	4.50	7,170
K6	600	2000	7	28	400	14500	4.03	5,900
K6	600	2000	7	35	400	18000	5.00	7,920
K6	700	2000	6	28	450	26000	7.22	11,500
K6	700	2000	6	33	440	30000	8.33	14,300
K6	700	2000	7	28	470	25000	6.94	11,700
K6	700	2000	7	30	500	26000	7.22	13,000
K6	700	2000	7	33	500	28000	7.78	14,400
K6	800	1450	6	33	290	30000	8.33	8,320
K6	800	1450	7	35	300	34000	9.44	10,500
K6	800	1450	8	30	280	30000	8.33	9,410
K6	800	1450	9	35	300	33800	9.39	12,400
K6	1000	1450	8	28	450	51000	14.17	22,000
K6	1000	1450	12	33	500	52500	14.58	32,300
K7	1100	1450	12	38	450	69000	19.17	35,700

 

Packaging & Shipping

We can deliver by air and sea
One unit we reinforce with a cardboard box
For multiple units we will use fumigation-free wooden boxes

 

Application

 

 

Company Profile

UTEK-DELE Technology Changzhou Co., Ltd is committed to provide tailor-made service to customers with various requirements, mainly including axial fan.
General items: Sales of fans and fans, sales of high-performance fiber and composite materials; Sales of metal matrix composites and ceramic matrix composites, sales of civil aviation materials, sales of new ceramic materials, sales of special ceramic products, sales of glass fiber reinforced plastic products, sales of synthetic materials, sales of graphite and carbon products, sales of glass fiber and products, sales of building waterproof coiled materials, sales of chemical products (excluding licensed chemical products), sales of special chemical products (excluding hazardous chemicals), Sales of instruments and meters, repair of instruments and meters, technology promotion and application services (in addition to projects that need to be approved according to law, independent business activities shall be carried out according to law with the business license)
UTEK-DELE has its own processing capabilities and can customise products for customers, as well as R&D production capabilities

Factory Show

 

 

Certifications

 

Partners

UTEK-DELE ADVANTAGE

1.Same quality as wingfan and multiwing
2.Software to design the model
3.Full sets of blade and hub
4.Fast delivery

Give us a chance, and we' ll return you with satisfaction.