Heavy DutySFSP 112/40 Water-drop Hammer Mill
Industrial water-drop hammer mill for feed grinding. Unique grinding chamber design increases efficiency by 15%. Suitable for crushing corn, wheat, and sorghum.
- Model
- sfsp-112-40-hammer-mill
- Capacity
- 6-9 T/H
- Power
- 55-75 KW
- Screen Size
- 1.5mm - 3.0mm
- Material
- Heavy Duty Carbon Steel
- Rotor Balance
- G6.3 Dynamic Balance
Premium Components Inside
We only use internationally recognized brands for critical components.
SKF
High-speed SKF bearings rated for continuous operation at 2,970 RPM with minimal heat generation.
Siemens
Premium efficiency Siemens motor with IP55 protection for dusty grinding environments.
/ Why Choose This Machine?
Engineered for continuous operation with maximum efficiency.
Suitable Raw Materials
Assembly & Machining Excellence
Rigorous manufacturing processes ensure reliable 24/7 continuous operation.
Dynamic Balancing
Every rotor assembly is balanced to G6.3 precision standard, eliminating vibration and extending bearing life significantly.
Wear-resistant Hammers
Hammers are made from high-chromium alloy steel with vacuum heat treatment, achieving HRC 60+ hardness for extended service life.
Precision Assembly
Each hammer mill is assembled with calibrated clearance between hammers and screen, ensuring consistent grinding fineness.
Frequently Asked Questions
What is the advantage of the water-drop chamber design in hammer mills? ▼
The water-drop chamber design breaks the circulation layer that forms in conventional chambers, allowing material to be ground a second time. This increases grinding efficiency by approximately 15% and produces more uniform particle size.
How often should hammer mill screens and hammers be replaced? ▼
Screen replacement depends on material abrasiveness, typically every 2-4 weeks. Hammers can be flipped and used on both sides, with total lifespan of 3-6 months. Always replace in matched sets to maintain rotor balance.
Recommended Spare Parts
Engineered for 24/7 Operation
Every Hongyue pellet mill is built with premium components from world-leading suppliers. From Siemens motors to SKF bearings, we refuse to compromise on quality — because your production line can't afford downtime.
Siemens Motor
⚡High-efficiency IE3 motor with low vibration and stable torque output for continuous pelleting.
SKF / NSK Bearings
⚙️Heavy-duty bearings rated for 50,000+ hours. Minimize maintenance intervals.
Precision Gearbox
🔧Hardened helical gears with carburized surface. 98% transmission efficiency.
Conditioner
🛡️Stainless steel conditioning chamber with adjustable paddle angle for optimal cooking.
Our Workshop
20,000㎡ Manufacturing Base
Quality Control Process
- Incoming Inspection: Every raw material batch tested for hardness and composition.
- In-process Check: CNC dimensions verified every 2 hours during machining.
- Final Runout Test: Dynamic balancing and runout check before shipping.