Fast Speed Plastic Granulator Machine Pulverizer 220V / 380V / 415V / 600V

FEATURES of Pulverizer Grinding Machine

• Optimized structure and full-closed sound-proofing design ensures low noise level.
• Cutting chamber is made of high rigidity material and processed by CNC machine. It has the features like high intensity, super wearability, no contamination, long service life and easy for maintenance and repairing.
• The cutting chamber structure is “fixed plus rotating blades”, the space of which is large enough to grind thick walled objects and sheet.
• Paddle blades with increased cutting design allows good cutting effect.
• The cutters are made of imported high quality steel featuring wearability, high rigidity and reuse after sharpening.
• Equipped with presetting knife jig, rotating blades can be adjusted in the fixture outside the machine instead of machine inside. It makes blades adjustment much easier.
• Cooling water device at the rear plate of the cutting chamber can effectively cool down the cutting chamber and prevent materials from melting-up.
• Equipped with electrical current relay, motor overload protector and multiple safety devices, to ensure safe operation.
• Optional regrind conveying system to convey materials automatically to greatly improve efficiency.
• Optional dust cyclone separator can effectively remove the air from regrind and facilitates material collecting.

OPTION PARTS of Pulverizer Grinding Machine

Cyclone dust separator is available as an option and the height of its floor stand can be adjusted to meet different requirements.

Separate blower, belt conveyor, material side feed pipe

APPLICATION of Pulverizer Grinding Machine

OG-FS series is suitable for centralized recycling of waste and rejected parts form injection, blowing molding and extrusion lines. This series features compact design, easy operation and quick blade replacement. Gradually inclined cutting and integrated power design offers a better cutting effect and a lower noise level, ensures low energy consumption.

OPTIONS of Pulverizer Grinding Machine

Separate Conveying Blower of Pulverizer Grinding Machine

The blower stands outside the machine. Without restriction of the inner space in the machine, customer can choose different kinds of blowers.

Belt Conveyor of Pulverizer Grinding Machine

Material feeding for traditional large granulators is quite a difficult matter. They are generally installed at a lower place or a platform must be built for material feeding. We have particularly designed the belt conveyor to easily convey the material into the cutting chamber of OG-FS sound-proof central granulators.

Material Side Feed Pipe of Pulverizer Grinding Machine

The design of feeding hopper of traditional granulators is not suitable for longer pipes and section bars. We have specially designed material side feed pipe for convenient feeding of long materials.

PARAMETERS of Pulverizer Grinding Machine

APPLICATION CASES of Pulverizer Grinding Machine

Trouble-shooting of Pulverizer Grinding Machine

The Granulator doesn’t Work

1) Check if the emergency stop is reset.

2) Check if the feed box is completely closed. If not or the star screws are not tightened, the machine could not be started.

3) Check if the storage box is installed well. If it’s not fully closed or the piece of metal insert of safety switch hasn't been inserted, the machine also could not be started.

4) Check the motor's overload protector. The overload protector F1 in the electrical control box will trip if the motor is overloaded. Under that situation,(A) (the green pole) will be push-out. Press the“Reset” (B) to reset it. Before startup again, check whether there is any powder in the granulator.

5) Check the overload protector of feeding blower. If the feeding blower does not run, the granulator cannot run neither. Check the overload protector F2 in the electric control box. (A) (The green pole) will be push-out. Press the “Reset”(B) to reset it.

6) Check the clearance between rotary blades and fixed blades. If the blades are very blunt or the clearance between blades is not correct, the machine will be shutdown and the motor overload protector will trip. Please check and replace or readjust the clearance of blades.

7) When starting up, if warning alarm sounds and the machine could not be started, it indicates that the power is reverse or there is a default phase, please check the power connection.