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ZHENGZHOU SHENGHONG HEAVY INDUSTRY TECHNOLOGY CO., LTD. sales@gcfertilizergranulator.com 86--15286833220

ZHENGZHOU SHENGHONG HEAVY INDUSTRY TECHNOLOGY CO., LTD. Company Profile
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Home > products > Organic Fertilizer Granulator > 3 t/h Roller Press Granulator with Φ300 × 300 mm Quenched Rollers and ZQ500 Gearbox for Extrusion Granulation

3 t/h Roller Press Granulator with Φ300 × 300 mm Quenched Rollers and ZQ500 Gearbox for Extrusion Granulation

Product Details

Place of Origin: Henan, China

Brand Name: Shenghong

Certification: ISO9001 / CE

Model Number: SDZ-3.0

Payment & Shipping Terms

Minimum Order Quantity: 1 Set

Price: US$ 8,280 / Set (FOB Qingdao, carbon steel configuration)

Packaging Details: Export wooden case with inland transport to Qingdao port

Delivery Time: 15-20 days after deposit

Payment Terms: T/T,L/C

Supply Ability: 50 Sets per Month

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Product Details
Highlight:

3T/H Max Single Unit

,

Φ300 Roller Quenched

,

ZQ500 Heavy Gearbox

Capacity:
3 T/h
Motor Power:
30 KW
Roller Size:
Φ300 × 300 Mm (quenched And Tempered)
Gearbox:
ZQ500
Frame:
#12 Carbon Steel
Overall Size:
1700 × 1000 × 1600 Mm
Weight:
2,300 Kg
Material Contact Parts:
Carbon Steel Frame And Carbon Steel Contact Parts
Granule Size:
2.5-10 Mm (customizable)
Feed Moisture:
3%-10%
Feed Size:
≤1 Mm
Granule Rate:
≥93%
Capacity:
3 T/h
Motor Power:
30 KW
Roller Size:
Φ300 × 300 Mm (quenched And Tempered)
Gearbox:
ZQ500
Frame:
#12 Carbon Steel
Overall Size:
1700 × 1000 × 1600 Mm
Weight:
2,300 Kg
Material Contact Parts:
Carbon Steel Frame And Carbon Steel Contact Parts
Granule Size:
2.5-10 Mm (customizable)
Feed Moisture:
3%-10%
Feed Size:
≤1 Mm
Granule Rate:
≥93%
Product Description
Product Overview

The SDZ-3.0 is the largest single unit we build. It uses Φ300 × 300 mm quenched and tempered rollers, a ZQ500 gearbox and split bearing housings, so it can run three shifts at 3 t/h and also serve as the building block of multi-unit lines.

Working Principle

Powder is fed evenly into the nip of two counter-rotating rollers. The rollers compact the material into a dense sheet, which is then broken into flakes and shaped into uniform granules. A vibrating screen separates finished granules while oversize and fines return to the feeder, forming a closed loop with a granule formation rate above 93%.

Key Features
  • 3 t/h output from a single machine
  • Φ300 × 300 mm quenched and tempered rollers
  • ZQ500 gearbox with split ZG bearing housing
  • Ball-socket self-aligning adjustment
  • 2,300 kg frame absorbs full-load vibration
  • Base unit for 6–21 t/h multi-unit lines
Technical Parameters
Model SDZ-3.0
Capacity 3 t/h
Motor Power 30 kW
Roller Size Φ300 × 300 mm (quenched and tempered)
Gearbox ZQ500
Frame #12 carbon steel
Overall Size 1700 × 1000 × 1600 mm
Weight 2,300 kg
Material Contact Parts Carbon steel frame and carbon steel contact parts
Granule Size 2.5–10 mm (customizable)
Feed Moisture 3%–10%
Feed Size ≤1 mm
Granule Rate ≥93%
Material Configuration

Carbon steel frame and carbon steel contact parts — the standard configuration for non-corrosive organic and compound fertilizer powders.

Applications
  • Large organic fertilizer plants
  • Multi-unit granulation lines
  • Compound and NPK granulation
Why Shenghong

Since 2003, Shenghong Heavy Industry has supplied complete fertilizer plants to more than 2,000 customers in over 60 countries. Every SDZ-3.0 unit is assembled and test-run before shipment, with ISO9001 quality control and CE certification. Process design, layout drawings and installation guidance are included, and standard models ship within 15 days.

Send your raw material and target capacity now — we reply with a configuration and FOB quotation within 12 hours.