Product Details

Six folds hydraulic precision levelers, also named hydraulic straightener or hydraulic leveler, is a machine that can level nonferrous metal plates, mirror plates, gold plating plates, stamping parts, laser cutting parts, flame cutting parts and other plates, sheet metal and metal parts which needs high precision in surface leveling. This leveler can work separately and also can work with uncoiler and power press to be part of stamping line. When working separately, this leveler can level stamped finished products, especially in the saw blade and chain industry.

STRUCTURE COMPARISION OF 6 FOLD HYDRAULIC LEVELING MACHINE

COMMON DEFECTS OF ORDINARY LEVELING

1. Ordinary leveler can't level high strength material, because its rolls diameter is large and the equipment inflexibility is insufficient.

2. It's easy to generate indentation when leveling some special materials, such as mirror sheet metals.

3. Limited by roller spacing and roller clearance, it is easy to cause sunk defects of workpieces and make it difficult to feed.

4. It's easy to generate camber when leveling flat steel.

SUCH PROBLEMS CAN BE SOLVED OR AVOIDED WITH THE USE OF HYDRAULIC LEVELING MACHINE MADE BY YOUSULI MACHINERY.

WHO NEED PRECISION LEVELER?

1. High precision requirements in surface leveling such as saw blade, transmission chain, auto parts and etc.

2. High strength materials can't be leveled by ordinary leveler.

DIFFERENT ADJUSTING METHODS

1. Electronic adjustment and manual fine adjustment

2. Step by step adjustment

3. Manual adjustment

4. Servo adjustment

WITHIN A VERY SHORT TIME, THE HYDRAULIC LEVELING MACHINE WILL LEVEL AND LEAVE ALL YOUR MATERIALS NEARLY STRESS FREE.





YZJ5 SERIES SPECIFICATIONS: (BASED ON Q235 MATERIAL)

Type YZJ5-500 YZJ5-800 YZJ5-1300 YZJ5-1600 Rollers dia. 50mm 50mm 50mm 50mm No. of rollers 23 (upper11+down12) 23 (upper11+down12) 23 (upper11+down12) 23 (upper11+down12) Max. width 500mm 800mm 1300mm 1600mm Thickness 0.8~3.2mm 0.8~3.2mm 0.8~3.2mm 0.8~3.2mm Max. thickness 8mm 8mm 8mm 8mm Level speed 0~8m/min stepless speed regulation(DELTA VFO-B Series converter) Leveling accurancy Above H(GB/T1184-1997) (See Annex I below) Applications nonferrous metal plates, mirror plates, gold plating plates, stamping parts, laser cutting parts, flame cutting parts, sheet metal, coils and etc. Technical feature High precision, no roller imprint













Annex I

UNSPECIFIED TOLERANCE BETWEEN STRAIGHTNESS AND FLATNESS (GB/T1184-1997) mm

Tolerance Grade Basic length range (mm) -10 >10 ~30 >30 ~100 >100 ~300 >300 ~1000 >1000 ~3000 H 0.02 0.05 0.1 0.2 0.3 0.4 K 0.05 0.1 0.2 0.4 0.6 0.8 L 0.1 0.2 0.4 0.8 1.2 1.6





LEVELING ABILITY (BASED ON Q235 MATERIAL)

ThicknessWidth YZJ5-500 YZJ5-800 YZJ5-1300 YZJ5-1600 0.8-3.15 500 800 1300 1600 4 370 600 970 1200 5 300 480 780 960 6 250 400 650 800 7 210 340 550 680 8 180 300 480 600

Six folds hydraulic precision levelers apply unique hydraulic leveling technology. Four hydraulic cylinders can produce fixed 200 tons pressure. The pressure is big enough to level high yield strength materials, which can’t be leveled by ordinary levelers.





FAQ:

1. Q: Are you a factory or trading company?

A: We are a factory.

2. Q: Where is your factory located? How can I visit your factory?

A: We are located in Yushan town of Kunshan city, about 1 hour’s drive from Shanghai Hongqiao international airport.

3. Q: What kinds of machines do you make?

A: We make uncoiler, straightener, hydraulic straightening / leveling machine, hydraulic decoiler, servo feeder, roller feeder, 2 in 1 compact uncoiler straightener and 3 in 1 compact uncoiler, straightener and Nc feeder.

4. Q: What’s your unique product?

A: Our unique product is 6 fold hydraulic leveling machine, which is specially for those who have high demand of flatness accuracy, such as nonferrous metal plates, mirror plates, gold plating plates, stamping parts, laser cutting parts, flame cutting parts, metal sheets and metal parts which needs high precision in surface leveling. Also it’s fit for high yield strength material which can’t be leveled by ordinary straightening machine.

5. Q: Is your machinery standard or customized?

A: Both. We have standard machinery and also can make as per your personal width and thickness.

6. Q: How does your factory’s quality system work?

A: QUALITY IS PRIORITY. We check all machines parts before installation and all machines will be tested before shipment.

7. Q: How long is the warranty of the machine?

A: The warranty is one year. If operated and maintained properly, the machines can be used 5-10 years.

8. Q: Do you have after sales support?

A:Yes, we are happy to give advice and support through mail, visual phone and etc.

9. Q: Is it possible to be a foreign agent and distributor?

A: Yes, if you have sales and after-sales service term with rich experience in the related machinery field.







