Quarry Wire Saw Machine

I) FUNCTIONS AND FEATURES:

1,

Controlled by two sets of frequency inverters, the diamond wire saw is working under a constant tension situation; and the back-moving of the machine is controlled by the frequency inverter.

Note：

Frequency inverters：1 set of big power frequency inverter for controlling main motor; and 1 set of small frequency inverter for controlling the back-moving motor.

2,

The wire saw machine has the protection performance of break wire, over loading, electric power phase loss, and so on.

Note：

phases：3 phases electric supply

3,

The left and right movement, and rotation of the machine head are driven by electric motors.  And photoelectric proximity switches are installed for limit protection, which can work normally in humid and dusty environments.

4、

The control panel screen displays real-time parameters such as the pre-set current, main motor current, and main motor speed, making operation and adjustment more convenient.

Note：

At present, we use two independent operation modes: touch screen control electronic operation mode; Mechanical button and knob operation mode. Both operating modes can be operated together or individually; if any one mode of them has a fault, the another one mode can be used independently.

5,

The machine has manual and automatic working modes

6,

With PMSM (permanent magnet synchronous motor), more energy save, larger torque, higher efficiency.

7,

Controlled with PLC

Note：

For same power wire saw machine, the machine with PLC control is more stable and higher efficiency (about 1-2 square meters/hour more) than the machine without PLC control.

1,

Controlled by two sets of frequency inverters, the diamond wire saw is working under a constant tension situation; and the back-moving of the machine is controlled by the frequency inverter.

Note：

Frequency inverters：1 set of big power frequency inverter for controlling main motor; and 1 set of small frequency inverter for controlling the back-moving motor.

2,

The wire saw machine has the protection performance of break wire, over loading, electric power phase loss, and so on.

Note：

phases：3 phases electric supply

3,

The left and right movement, and rotation of the machine head are driven by electric motors.  And photoelectric proximity switches are installed for limit protection, which can work normally in humid and dusty environments.

4、

The control panel screen displays real-time parameters such as the pre-set current, main motor current, and main motor speed, making operation and adjustment more convenient.

Note：

At present, we use two independent operation modes: touch screen control electronic operation mode; Mechanical button and knob operation mode. Both operating modes can be operated together or individually; if any one mode of them has a fault, the another one mode can be used independently.

5,

The machine has manual and automatic working modes

6,

With PMSM (permanent magnet synchronous motor), more energy save, larger torque, higher efficiency.

7,

Controlled with PLC

Note：

For same power wire saw machine, the machine with PLC control is more stable and higher efficiency (about 1-2 square meters/hour more) than the machine without PLC control.

I) BASIC TECHNICAL PARAMETERS:

Model Name

ZY-60G-12P

ZY-70G-12P

ZY-76G-12P

Cutting material

Marble

Granite

Main motor power

60KW-12P;

PMSM motor

70KW-12P;

PMSM motor

76KW-12P;

PMSM motor

Installed power

64KW

74KW

80KW

Flywheel diameter

Φ800mm

Φ800mm

Wire saw speed

0-40m/s

0-33m/s

Main motor left and right moving

Yes

Yes

Main motor rotation

360 degree

360 degree

Remote control of main motor movement

Yes

Yes

Rails included

2 meters * 4 pieces

Allowed working temperature

-15℃ - +40℃

-15℃ - +40℃

Machine size

2320 * 1460 * 1450mm

2500 * 1600 * 1530mm

2550 * 1680 * 1570mm

Net weight

3000kgs

3500kgs

3700kgs

Packing size

2000 * 1650 * 1680mm;

(Plywood packing with steel-welded pallet);

2200 * 1220 * 500mm

(Rails packing)

2200 * 1680 * 1680mm;

(Plywood packing with steel-welded pallet);

2200 * 1420 * 500mm;

(Rails packing)

2250 * 1760 * 1780mm;

(Plywood packing with steel-welded pallet);

2200 * 1420 * 500mm;

(Rails packing)