Post RFQ

By registering, you have reviewed and agreed with Terms of Use and Privacy Policy

Video

1/3

Double Roller Granulator

Price

MOQ

$8000~50000

50 Pieces

Product Details

Origin:

China

Yield:

95-98%

Bulk Density:

0.8-1.3 g/cm³

Start Order Request Contact Supplier

Chat

Shipping & Policy

Shipping & Delivery Info:

Contact the supplier for details on freight charges and estimated delivery time—tailored to your order and shipping requirements.

Payment Methods:

Support payments in USD

Transaction Security Guarantee:

Our platform strictly verifies suppliers’ and buyers’ qualifications to ensure authenticity & legitimacy, creating a reliable trade environment and reducing risks.

After-Sales Support:

For issues like mismatched product quality or delivery delays, we offer assistance—intervening to coordinate and resolve problems per contracts/rules, safeguarding your rights.

Zhengzhou Ruiheng Machinery Manufacturing Co., Ltd.

Trading Company

Our Store's Similar Products

Disc Granulator

$5,000~30,000

Double Roller Granulator

BB Fertilizer Blender

$5,500~18,000

Product Description

Company Info

Basic Info Key attributes Customer reviews Product Description Frequently Asked Questions (FAQ)

Basic Info

A double roller extrusion granulator is a dry granulation device. It forces dry powder materials into the mold holes on the surfaces of two synchronously counter-rotating rollers, forming high-density flakes. These flakes are then crushed and sized to produce uniform granules. Its core advantage lies in not requiring liquid binders or subsequent drying, offering significant energy savings.

Key attributes

Origin

China

Yield

95-98%

Bulk Density

0.8-1.3 g/cm³

Particle Size

3-12mm

Roller Life

3000-50000 operating hours

Gap Adjustment

0.1-3mm

Control Panel

Touch screen HMI

Bulk Density

0.8-1.3 g/cm³

Consumption

10-15kWh per ton

Certifications

ATEX

Customer reviews

Aurora Perez · Process Technician

"Stainless steel contact components adapt to water-soluble fertilizer batching with good corrosion resistance. The cleaning process could be more automated."

Ethan Carter · Production Supervisor

. We purchased your disc granulator for compound fertilizer production. It runs stably, turning fertilizer powder into highly uniform granules with consistent particle size, fully meeting our production needs. Easy to operate and maintain with low failure rate, it boosts granule formation rate and quality while cutting defective loss. It’s cost-effective and the cooperation is hassle-free, highly recommended for fertilizer manufacturers.

Karl Müller · Fertilizer Plant Engineer

"The equipment has operated for 10 months; the corrosion resistance of the 316L stainless steel in urea synthesis exceeds expectations, with pressure control precision stable within ±0.05MPa, reducing by-product waste by 20%."

Product Description

Product Features:

Hydraulic pressure adjustment 20-100MPa; quick roll change system; overload protection; automatic gap adjustment; water cooling system for rollers; digital pressure display; vibration damping system; emergency stop function.

Product Specifications:

Roller diameter 300-800mm; working width 400-1500mm; capacity 2-25t/h; main motor 15-90kW; feeding motor 1.5-5.5kW; forming pressure 20-100MPa; equipment weight 3-18 tons.

Product Applications:

Particularly suitable for the dry granulation of water-soluble fertilizers (e.g., potassium chloride, potassium sulfate, calcium ammonium nitrate) and some compound fertilizers, avoiding decomposition of heat-sensitive components. Also widely used for dry densification and granulation of inorganic salts, chemical powders, metallurgical ore powders, and ceramic materials.

Frequently Asked Questions (FAQ)

Q：What is the core advantage of Double Roller Granulator?

A：Its core advantage is granulating by extrusion without drying, no extra drying equipment needed, saving energy greatly. It has stable granulation efficiency, no water adding or drying, reducing production cost, suitable for multi-raw material fertilizer processing.

Company Profile General Information Trade Capability Company Show

Company Profile

Business Type:

Trading Company

Main Products:

Organic Fertilizer Equipment,Compound Fertilizer Equipment,Fertilizer Production Machinery,

Year of Establishment:

Number of Employees:

Address:

West Side, 50 Meters South of the Intersection of New 310 National Highway and Guangwu Road, Xingyang City, Zhengzhou, Henan, China

Average Response Time:

7 Days

General Information

Business Type:

Trading Company

Main Products:

Organic Fertilizer Equipment,Compound Fertilizer Equipment,Fertilizer Production Machinery,

Year of Establishment:

Number of Employees:

Management System Certification:

HACCP,TL900,QS9000,SA8000,ISO9001,ISO9004

Address:

West Side, 50 Meters South of the Intersection of New 310 National Highway and Guangwu Road, Xingyang City, Zhengzhou, Henan, China

Trade Capability

Main Markets:

南美洲,国内市场,非洲,中东

Shipping Ports:

Export Volume:

Average Lead Time:

7 Days

Payment Terms:

T/T L/C MoneyGram PayPal D/P Western Union Others

Cooperation Mode:

OEM ODM

Customization Supported:

Yes

Number of Foreign Trade Sales Staff:

Overseas Agent / Overseas Branch:

Company Show

Contact this supplier now
*From:
*To:
Mr. Wang
Manager / Sales Department
*Message:
Send

Zhengzhou Ruiheng Machinery Manufacturing Co., Ltd.

5.0

Mr. Wang

Manager / Sales Department

Start Order Request Contact Supplier

Chat

New Products

Fertilizer Automatic Batching Machine

$8,000~50,000

Organic Fertilizer Compost Turner

$8,000~50,000

Fertilizer Fluidized Bed Cooler

$8,000~50,000

Urea Production Reactor

$8,000~50,000

Fertilizer Automatic Packing Machine

$8,000~50,000

Urea Crusher

$8,000~50,000

Product Groups

Product Catalogs

Hot Searches

cnc machine tools high mast light street light feed processing machinery . High strength low alloy steel plate (ASTM A572 Gr.50) wood router weed control fabric concrete utility pole 1. High strength low alloy steel plate (ASTM A572 Gr.50) Light duty Home MIG Welder