Model NO.: 7 tons per hour
Cutter Material: Hard Alloy
Finished Surface: Outer Surface Process
Compressive Strength (For Crushing): Atmospheric Pressure
Tongs' Features: Universal Tongs
Voltage: 380V (Demand)
Power: 18.5-30kw
Capacity: 1-10t/Hour
Machine Material: Carbon Steel
After-Sale Service: Engineer Available Overseas
Warranty: 12 Months
Function: Crushing NPK Compound Raw Materials
Usage: NPK Compound Fertilizer Production Line
Certification: ISO, BV, SGS
Moisture: Below 6%
Trademark: Tianci or OEM
Transport Package: Container or Plywood Box (Demand)
Specification: WLF600---WLF800
Origin: Zhezhou, Henan Province, China
HS Code: 8474802000
Shredder Machinery Used for NPK Compound Urea Fertilizer ProductionIntroduction of Our Cage Mill
The urea crusher is a medium horizontal cage mill designed to crush materials with moisture content below 40%, especially those with high hardness. This machine operates on the principle of impact crushing, with two sets of cages rotating at high speed—inside and outside. The material is crushed as it collides and smashes through the cage, offering a simple structure, high efficiency, good sealing, smooth operation, easy cleaning, and maintenance.The Working Principle of Our Cage Mill
The machine consists of a frame, housing, large and small gear groups, and two motors. It works by driving the large cage forward with one motor and the small cage in reverse with another. Material enters through the hopper and is broken down by repeated impacts from the steel components inside the inner frame, achieving effective crushing.
Our Cage Mill
Main Technical Parameters for Our Cage Mill
Model | Rotate Speed | Power | Production Capacity | Overall Dimensions L×W×H | Weight |
mm | r/min | kw | t/h | mm | kg |
WLF650 | 2000 | 26 | 4-6 | 1800×1300×1160 | 2300 |
WLF800 | 2000 | 37 | 6-10 | 2200×1500×1360 | 2550 |
Our Company Information

Our Advantages:
1. Main Products: Compound and organic fertilizer granulators, mixers, belt conveyors, dryers, screening machines, dewatering machines, crushers, weighing and packaging machines, etc.
2. Designated production enterprise by the Agriculture Department.
3. We hold 80% market share in compound and bio-organic fertilizer manufacturing in China.
4. Professional R&D team.
5. Strict quality control system.
6. Competitive pricing, reliable products, and fast delivery.
7. Exported to over 30 countries, including Africa, South America, the Middle East, Central America, India, Korea, Australia, and more.
Our Pre-sale Service:
1. Offering comprehensive technical and business consultation services.
2. Proposing the most suitable scheme and equipment for clients.
3. Customizing products according to specific client requirements.
4. Providing regular training for qualified service technicians.
Our Customer Visits:

Our Loading and Transportation:

Our After-sales Service:
1. Quality inspection at every stage of production, ensuring top-quality performance.
2. Fast and safe delivery.
3. Assisting with foundation construction for equipment.
4. Sending engineers to install and debug the machines.
5. Training operators on-site.
6. Regular visits to solve production issues and provide lifelong maintenance.
7. Offering technical exchanges and support.
Our Installation Overseas:

FAQ:
1. Are you a manufacturer or trading company?
We are a professional manufacturer of fertilizer processing machinery, including granulators, crushers, mixers, packaging machines, feeding systems, and conveyor belts.
2. What is the delivery time?
Machines in stock can be shipped immediately; out-of-stock machines take 5–7 days.
3. How long is the warranty?
12 months, excluding artificial or intentional damage.
4. What should I do if I encounter problems during use?
An English manual and video will be provided. If needed, our engineers can visit your factory.
5. Do you offer installation services after ordering?
For single machines, we provide user manuals and operation videos. For full lines, we provide detailed drawings and arrange engineers to guide installation and train workers.
6. Can I visit your factory for testing?
We warmly welcome customers to visit our factory for trial operations.
7. Can I see some fertilizer plants using your equipment?
Yes, we can arrange site visits to plants where our equipment is installed.
Contact Us:

Three Row Roller Slewing Bearing
Jiangyin Mitoo Precise Co.,Ltd. , https://www.mitoosteel.com