Zhengzhou Bojin Machinery Manufacturing Co., Ltd.

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Dry Balling Press Machine

The dry balling press machine possesses the functions of anordinary briquette machine while also being capable of tasksthat ordinary balling press machines cannot perform.

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bashuaiying@gmail.com

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+86 15036074718

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Briquetting Machine Series

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Dry Balling Press Machine for Powder Briquetting

Ball press machine manufacturer

Product description

Product Information

The dry balling press machine possesses the functions of an ordinary briquette machine while also being capable of tasks that ordinary balling press machines cannot perform. Its most notable feature is the ability to briquette materials without adding moisture. The roller skin is made of 65Mn or 9Cr2Mo cast material. After special heat treatment, its hardness can reach 58 HRC or higher. The roller skin is assembled in a modular manner and can be replaced after wear. The machine is equipped with a buffer device to better protect it from impact by hard objects. It also features an adjustable ball socket device, ensuring that the ball sockets of the two rollers remain within the adjustable range at all times without misalignment.

Working Principle

This series of machines is driven by an electric motor via a belt to a reducer. The reducer transmits power through a coupling to the driving shaft, and then through a pair of open gears, ensures that the two rollers rotate synchronously (at equal speeds but in opposite directions).

Material from the storage bin is fed evenly into the forming hopper by a metering device, causing the unit forming pressure on the material to increase gradually from low to high. The forming pressure reaches its maximum at the centerline of the counter-rollers. After the material passes this line, the forming pressure decreases rapidly, allowing the material to enter the de-balling state and be smoothly discharged.

Technical Parameter

Parameter	Model GY650 (Single Output)	Model GY750 (Single Output)	Model GY750 (Dual Output)	Model GY850 (Dual Output)
Main Power	110kw (variable frequency)	132kw (variable frequency)	185kw (variable frequency)	200kw (variable frequency)
Main Reducer	ZSY450	ZSY500	ZFY560—750 (dual output shaft)	ZFY560—848 (dual output shaft)
Discharge Belt Power	1.1kw	1.1kw	0.37kw	0.37kw
Motor-Reducer Connection Method	V-belt drive	V-belt drive	Direct coupling	Direct coupling
Screw Press Reducer	FAF97	FAF107	FAF107	FAF127
Screw Press Power	18.5kw (variable frequency)	22kw (variable frequency)	22kw (variable frequency)	37kw (variable frequency)
Rotational Speed	4–8 rpm (adjustable)	4–8 rpm (adjustable)	4–8 rpm (adjustable)	4–8 rpm (adjustable)
Main Bearing	24060—4 sets	24064—4 sets	24064—4 sets	24168—4 sets
Roller Skin Size	Φ656×250	Φ756×220	Φ756×300	Φ848×250
Roller Skin Material	9Cr2MoV	9Cr2MoV	9Cr2MoV	9Cr2MoV
Ball Socket Type	Customizable	Customizable	Customizable	Customizable
Pressure Type	Hydraulic	Hydraulic	Hydraulic	Hydraulic
Hydraulic Cylinder	Φ273×300—4 sets	Φ299×350—4 sets	Φ299×350—4 sets	Φ325×290—4 sets
Hydraulic Pump Station	4kw	4kw	4kw	4kw
Equipment Overall Dimensions (mm)	3500×2900×3510	3800×3085×3714	5175×2700×3870	2800×3780×4455

Factory scene

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High Pressure Balling Press Machine