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QMJ145E

Multi-blade Rip Saw

Precision in motion, assurance in delivery

Casting body, robust and stable

High precision and efficiency achieve perfection in every detail

The QMJ145E automatic multi-blade longitudinal saw machine is an upper-axis type woodworking multi-blade saw. The body and the rear support column are all made of castings and are integrally cast. The structure is stable and has good rigidity. Its maximum sawing thickness is 170mm and the maximum sawing width is 350mm. The feeding method is a belt-type stepless speed change feeding, with a feeding speed of 3 to 24 meters per minute. It is an ideal equipment for various wood processing enterprises for wide plate longitudinal cutting and splitting.

  • It is cast as a whole using high-strength and high-quality castings, and has undergone multiple aging treatments and precise processing. The structure is stable and the rigidity is excellent.
    It is cast as a whole using high-strength and high-quality castings, and has undergone multiple aging treatments and precise processing. The structure is stable and the rigidity is excellent.
  • The precise main shaft components ensure sufficient strength and rigidity, with stable performance and high precision.
    The precise main shaft components ensure sufficient strength and rigidity, with stable performance and high precision.
  • The feeding process is achieved through the combination of a hard toothed reducer and a frequency converter, ensuring smooth and powerful feeding.
    The feeding process is achieved through the combination of a hard toothed reducer and a frequency converter, ensuring smooth and powerful feeding.
  • The crawler-type feeding chain plate and V-shaped guide rail structure are precisely manufactured using wear-resistant cast iron. They have minimal wear over a long period of use, thereby ensuring high precision in wood cutting.
    The crawler-type feeding chain plate and V-shaped guide rail structure are precisely manufactured using wear-resistant cast iron. They have minimal wear over a long period of use, thereby ensuring high precision in wood cutting.
  • In the feeding area, three sets of reverse-acting safety rebound devices (two on top and one at the bottom) have been configured, which maximally ensure the safety of the operators.
    In the feeding area, three sets of reverse-acting safety rebound devices (two on top and one at the bottom) have been configured, which maximally ensure the safety of the operators.
  • All the electrical components are of well-known brands, with stable performance and long service life.
    All the electrical components are of well-known brands, with stable performance and long service life.
  • The pressure roller press assembly adopts electric lifting, which is convenient and fast.
    The pressure roller press assembly adopts electric lifting, which is convenient and fast.
  • Each operation component is equipped with the corresponding icon, which is simple and clear, making the operation very convenient.
    Each operation component is equipped with the corresponding icon, which is simple and clear, making the operation very convenient.
  • Inside the upper pressure roller box, there are 2 sets of pressure rollers on the front and 2 sets on the back, totaling 4 sets. This configuration ensures that the workpiece moves smoothly and steadily during feeding.
    Inside the upper pressure roller box, there are 2 sets of pressure rollers on the front and 2 sets on the back, totaling 4 sets. This configuration ensures that the workpiece moves smoothly and steadily during feeding.
  • The feeding speed is controlled by variable frequency speed regulation, making it convenient and quick to adjust the feeding speed.
    The feeding speed is controlled by variable frequency speed regulation, making it convenient and quick to adjust the feeding speed.
  • Safety limit devices are installed at each lifting component to ensure the safe operation of the equipment.
    Safety limit devices are installed at each lifting component to ensure the safe operation of the equipment.
  • Concentrated forced oil supply ensures the lubricating oil film between the tracks and the guide rails. When the oil level in the tank is insufficient, the tracks will automatically stop rotating to ensure the complete maintenance of the lifespan of the tracks and the rails.
    Concentrated forced oil supply ensures the lubricating oil film between the tracks and the guide rails. When the oil level in the tank is insufficient, the tracks will automatically stop rotating to ensure the complete maintenance of the lifespan of the tracks and the rails.

 

Specifications 单位 QMJ143E QMJ143F QMJ143H QMJ145E QMJ145F QMJ145H
Working thickness mm 10-120 10-120 10-120 10-170 10-170 10-170
Max.working width mm 300 300 300 350 350 500
Min. working length mm 600 585(H>35)/800(H<35) 600 740 740(H>50)/900(H<50) 740(H>50)/900(H<50)
Min. working length(continuous) mm 300 / 300 / / /
Saw spindle DIA mm Φ55 Φ55 Φ55 Φ60 Φ60 Φ60
Reducing sleeve DIA mm Φ70 Φ70 Φ70 Φ80 Φ80 Φ80
Spindle speed r/min 4000 4000 4000 2600 2600 2600
Blade diameter mm Φ205-Φ380 Φ205-Φ380 Φ205-Φ380 Φ355-Φ505 Φ355-Φ505 Φ405-Φ505
Feeding speed m/min 4-30 4-30 4-30 3-24 3-24 3-24
Total power kW 39.6 39.6 39.6 59.8 59.8 81.3
Feeding motor kW 2.2 2.2 2.2 4 4 5.5
Saw spindle motor kW 37 37 37 55 55 75
Press roller lifting motor kW 0.37 0.37 0.37 0.75 0.75 0.75
Suction hood DIA mm 2-Φ150 2-Φ150 2-Φ150 2-Φ150 2-Φ150 2-Φ150
Required suction volume m³/h 3800 3800 3800 3800 3800 3800
Overall dimension cm 220X150X158 446X157X160 446X177X160 446X178X187 480X178X187 485X202X188
Weight kg 2300 2600 2600 3500 3600 4250
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