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Why choose Gate disc granulator for fertilizer?

Why choose Gate disc granulator for fertilizer?

The granulator disc angle of the disc granulator adopts an overall circular arc structure, and the granulation rate can reach over 93%. The granulation tray has three discharge ports, which facilitates intermittent production operations, greatly reduces labor intensity and improves labor efficiency. The reducer and motor of the disc granulator are driven by flexible belts, which are stable in starting and slow down the impact force, thereby improving Disk granulator life

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In order to meet the actual production needs, the company’s self-developed disc granulator has adopted the manufacturing principle technology of advanced disc granulators at home and abroad, carefully developed and repeatedly experimented. The disc granulator has a reasonable structural design. It can produce two kinds of granular products of cylindrical and spherical type. The pellets produced by the disc granulator have low water content, easy drying, high forming rate and good particle strength.


Technical parameters of the disc granulator:

Model Power




Rotate Speed


Disc Diameter


Dimension(mm) Granulat Ratio Side Height


Disc Rotate Speed Installation Angle
GTZD-1000 2.2 0.5-1 1450 1000 1800*1200*1600 >90% 400 25r/min 35-55°
GTZD-1200 3 0.8-1.5 1450 1200 2000*1400*1950 >90% 400 22r/min 35-55°
GTZD-1500 4 1-2 1450 1500 2200*1800*2050 >90% 400 20r/min 35-55°
GTZD-1800 5.5 1.5-2.2 1450 1800 2600*2000*2450 >90% 500 16r/min 35-55°
GTZD-2000 7.5 2-3 1450 2000 2900*2100*2750 >90% 500 16r/min 35-55°
GTZD-2500 7.5 2.5-3.5 1450 2500 3200*230*300 >90% 700 12r/min 35-55°
GTZD-2800 11 3-6 1450 2800 3500*2500*3150 >90% 700 12r/min 35-55°
GTZD-3000 11 4-7 1450 3000 3700*2700*3300 >90% 700 11r/min 35-55°
GTZD-3600 15 5.5-10 1450 3600 4300*3100*4000 >90% 700 9r/min 35-55°
GTZD-4500 37 8-14 1450 4500 4700*3300*5000 >90% 700 8r/min 35-55°


Performance characteristics of the disc granulator:
1. Investment province: The production of compound fertilizer by disc granulator can save 30% than the total investment in production of compound fertilizer by other processes.
2. Wide adaptability: The material of the disc granulator has wide adaptability and wide production flexibility.
3, the product quality of the disc granulator in the nutrient, moisture, particle size, strength, water-soluble phosphorus and other indicators in line with national standards.
4, easy to operate: disc granulator is easy to control, flexible adjustment.
5. The disc granulator has low production cost and high economic benefit.


Services enjoyed by the Gate Disc Granulator:
1, pre-sales service:, to provide you with project design, process design, according to your special needs, custom disc granulator
2, in-sale service: accompany you to complete the acceptance of the disc granulator, assist in the preparation of the construction plan and detailed process
3, after-sales service: disc granulator 2 years of shelf life and installation guidance work
4, 24 hours round-the-clock telephone service, holiday service as usual


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What should you pay attention to when using the disc granulator for the first time?

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