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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: GMK
  • Model Number: LGY-8080
  • Type: Li-Ion
  • Nominal Voltage: 380v
  • Size: Roller size:800mm*800mm
  • Nominal Capacity: Per requirement
  • Main dimension: 4.0m*2.0m*3.2m
  • Output speed: 3~12/min
  • Roll pressure range: 100~300t
  • Roll surface roughness: Ra≤ 0.2

Packaging & Delivery

Packaging Details: wooden case
Delivery Detail: 40 days after confirming the order

                                     

         High precision roller for Lithium battery

 

 

 

Product Description

 

1.LGY8080 roller adapt to all types of lithium battery anode and cathode sheet of continuous rolling process, using constant pressure, limit the gap rolling method, continuous rolling continuous or gap coater  of battery pole sheet, increase the material density .

Made of constant tension of unwinding device,cutting dust,hydraulic roller, roller swing floating device, winding device, electric control system ,

hydraulic system, corrective devices and other components etc.

2.roll speed:2~12rpm CVT adjustable, roll Material: 9Cr2Mo; roller surface hardness: HRC65~68; surface can be hard chrome platted

3adjustment method : servo wedge adjustment ,mechanical self-locking; roll gap adjustment range :0~2mm; roll gap adjustment accuracy: 1μm

4.uniformity after the pole sheet rolling thickness:≤2μm ( related incoming material), the maximum rolling force : 3000KN

5.This machine is equipped with trimming or cutting, dusting devices constituted of the motor, up cutter, low cutter, brush and floating roller, and guide roller. The main function is that removing both non-coated sides of the edge and the raised portion of the area when placing the machine before rolling, and to prevent the coated part and the edge of non-coated portion in the rolling process from discontinuity caused by unfair stress; When placing the machine after rolling, you can cut the pole piece into strips, the rolling here is the double axis rolling, cutter position can be adjusted, wide in application.  Brush is to clean the dust on belt and sucked by dust collector.

 

 

 

 

 Specifications of roller:

 

 

 

 

 

 

Item

Type

LGY5055

LGY6060

LGY8080

Roller size

Φ500mm*550mm

Φ600mm*600mm

Φ800mm*800mm

Pole sheet width

200-500mm

200-550mm

300-750mm

Output speed

2-11r/min

2-10r/min

3-12r/min

Roll straightness speed

4-17m/min

4-19m/min

6-30m/min

Roller surface roughness

Ra0.2

Ra0.2

Ra0.2

Roll cylindrical degree

2.0μm

2.0μm

2.0μm

Roll thickness accuracy

±2.0μm

±2.0μm

±2.0μm

Roll pressure range

100-300t

100-300t

100-300t

Roll gap adjustment rang

0-2.0mm

0-2.0mm

0-2.0mm

Roll gap adjustment accuracy

1.0μm

1.0μm

1.0μm

Tension adjustment range

2.2-20kg

2.2-20kg

2.2-20kg

Orderly winding error

±0..5mm

±0..5mm

±0..5mm

Retractable roll diameter

Max:550mm

Max:550mm

Max:550mm

Air pressure

Over 0.5MPa

Over 0.5MPa

Over 0.5MPa

Power

15kW

18kW

35kW

Main dimension

4.0m*1.5m*2.0m

4.0m*1.8m*2.5m

4.0m*2.0m*3.2m

Whole dimension

6.5m*4.0m*2.0m

6.5m*4.0m*2.5m

7.0m*4.0m*3.2m

Main weight

About 12t

About 16t

About 35t

Whole weight

About 13t

About 17t

About 36t

 

 

Packaging & Shipping

 

 

 

Our Services

 

 

Company Information

 

 

Established in 2002, Foshan Golden Milky Way Intelligent Equipment Co.,LTD(GMK)covers an area of 

19,253squaremeters. Company existing staff 310 people,of which 101 people are technical personnel with 

high education background (accounting for 32.58% of total staff), 38 people are whole-time researcher ( accounting for 12.26%of total staff).

 

GMK company mainly manufacture high-tech intelligent complete sets of equipment, including Silicone 

Sealant Continuous Automatic Production Line, HTV Continuous Automatic Production Line, Planetary 

dispersing power mixer, Static mixer, Automatic cartridge filling machine, Lithium battery pole 

sheet coating machine, Lithium battery pole sheet rolling machine and so on. GMK company 

has a good reputation in Fluorosilicone industry, Construction Sealant industry, Solar Power 

and Wind Power specialized Sealant industry. Domestic market share in silicone sealant industry 

reaches 25%.

 

GMK company is an innovation based company. It possesses 10 authorized invention patents, 31 authorized 

utility patents, copyright of 7 computer software, 1 national key new product and 14 new and high-tech 

products of Guangdong province.

 

 

 

 

 

Our Company

 

 

 

 

 

  Our Workshop

 

 

 

 

 

Our Customers

 

 

 

 

 

 

FAQ

 

Why choosing us?

1.Professional team and company strength:More than 10 years in this area and owning a state of  the are brand "GMK".

2.One stop shopping service and competitive price:Including raw material purchasing, equipment design,manufacture,test and shipment,save your time and purchasing cost.

3.Perfect after-sales service:One year warranty,offer technical support at any time.

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