45 градусов алюминий пила для резки машины

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45 Degree Aluminum Cutting Saw Machines for windows

 

Technical specification:

Model	MJ45B
Cutting width	110mm
Cutting height	90mm
Motor power	2.2kw*2
Main spindle speed	4300r/min
Pneumatic pressure	0.6-0.8Mpa
Pneumatic cylinder stroke	125mm
Blade specification	355*3.0*25.4*120T
Weight	380kgs
Overall dimension	1260*800*1250mm

 

Ⅰ Machinery Performance and Characteristic

1. Characteristic: The double saws cut at the same time. Treading on the foot switch for the first time to press the work piece. Treading on the foot switch for the second time to cut. Then the blades reset.

2. To connect to the power source and air press(removing the blades before machine test). To press the start switch and turn off at once to make sure the running direction. Right direction: double saws run from up to down. If the running direction is opposite, we should change the connection of the wires.

3. After making sure the right running direction, fix on the blades. Make sure the right installation to tight up the blades when running. If not, the blades will be loose.

4. The air handler fixed on the side of the machine. According to the pressure gauge to adjust the air pressure.

5. The left bottle of the air handler is used to separate the water and the air. When stopping working and cutting off the air supply, the water will flow out from the bottom. The right bottle contains lubricant oil. To add upscale oil every month. Working pressure is 0.5-0.7Mpa, the cylinder pressure is 0.2-0.4Mpa.

6. The air inlet of the cylinder is throttle valve. It can control the cylinder speed. Turning clockwise to slow down the speed and anticlockwise to speed up.

7. There are 2 oil guns with the machine. When cutting the materials, the lubricating oil can lower the temperature of the materials and lubricate the cutting slot. The oil volume is up to the air output. To control the oil volume by adjusting the screw rod on the oil gun.(it is unnecessary when cutting wood material). Upscale oil should be used.

Ⅱ  Conventional Accessories

1. Magnetic valve

2. The former travel switch: AZ8104

3. The later travel switch: CZA-7144

4. Intermediate relay: MY4NJ

Ⅲ Machinery Fault Reason and Solutions

1. If the cylinders can’t press the workpiece. To check the waste workpiece to see whether the travel switch(CZA-7144) is stopped. Clean the waste.

2. The cylinder can’t return after pressing down, that is the saw blades can not raise. The travel switch AZ8104 is wear out. To change it.

3. The machine can start well, but without any reaction when treading on the switch. To check theintermediate relay. To tread on the switch once, the first light is on and the third light is on all the time, to tread on the switch twice, the second light is on and the fourth light is on all the time.(from left to right)

 

 

For more details, pls feel free to contact us.

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