Industry-Verified Manufacturing Data (2026)

Agitators

Based on aggregated insights from multiple verified factory profiles within the CNFX directory, the standard Agitators used in the Machinery and Equipment Manufacturing sector typically supports operational capacities ranging from standard industrial configurations to heavy-duty production requirements.

Technical Definition & Core Assembly

A canonical Agitators is characterized by the integration of Impeller and Drive Shaft. In industrial production environments, manufacturers listed on CNFX commonly emphasize Stainless Steel construction to support stable, high-cycle operation across diverse manufacturing scenarios.

Mechanical devices used to mix, blend, or agitate contents within mud tanks

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Product Specifications

Technical details and manufacturing context for Agitators

Definition
Agitators are essential components of mud tanks in drilling and industrial applications, designed to maintain uniform suspension of solids, prevent sedimentation, and ensure consistent fluid properties by creating controlled turbulence and mixing within the tank.
Working Principle
Agitators typically consist of a motor-driven shaft with impellers or blades that rotate within the tank, creating fluid motion through mechanical energy transfer. The rotation generates shear forces and flow patterns that mix tank contents, with design variations (impeller type, speed, positioning) optimized for specific viscosity ranges and mixing requirements.
Common Materials
Stainless Steel, Carbon Steel, Abrasion-Resistant Alloys
Technical Parameters
  • Impeller diameter and shaft length dimensions (mm) Per Request
Components / BOM
  • Impeller
    Primary mixing element that creates fluid motion
    Material: Stainless Steel
  • Drive Shaft
    Transmits rotational torque from motor to impeller
    Material: Carbon Steel
  • Seal Assembly
    Prevents fluid leakage around the shaft penetration
    Material: Various (mechanical seals, packing)
Engineering Reasoning
0.5-3.0 m/s impeller tip speed, 0.1-0.5 kW/m³ power density
Impeller tip speed exceeding 3.5 m/s causes structural resonance, fluid shear stress exceeding 50 Pa damages polymer additives
Design Rationale: Bending stress from fluid dynamic loading exceeds yield strength of 316L stainless steel (205 MPa) at resonance frequencies, turbulent shear degradation of xanthan gum polymers above 50 Pa
Risk Mitigation (FMEA)
Trigger Bearing lubrication starvation below 0.1 mm oil film thickness
Mode: Rolling contact fatigue spalling on bearing raceways
Strategy: Forced lubrication system with 0.3 mm minimum oil film design, temperature-controlled viscosity maintenance
Trigger Cavitation at NPSHa < NPSHr + 0.5 m margin
Mode: Pitting erosion on impeller surfaces at 2-5 mm/year material loss rate
Strategy: Impeller redesign with NPSHr reduced by 30%, installation of booster pump for NPSHa > 10 m

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Agitators.

Mixers mud tank agitator for drilling stainless steel industrial agitator carbon steel mixing agitator abrasion-resistant alloy agitator agitator drive shaft and impeller

Applied To / Applications

This component is essential for the following industrial systems and equipment:

Mud Tanks
View system integration details

Industrial Ecosystem & Supply Chain DNA

Complementary Systems
Downstream Applications
Specialized Tooling

Application Fit & Sizing Matrix

Operational Limits
pressure: Atmospheric to 2 bar
flow rate: Up to 5000 m³/h
temperature: -20°C to 150°C
slurry concentration: Up to 70% solids by weight
Media Compatibility
✓ Drilling muds and fluids ✓ Mineral processing slurries ✓ Chemical process solutions
Unsuitable: Highly corrosive acidic environments (e.g., concentrated sulfuric acid)
Sizing Data Required
  • Tank volume and geometry
  • Fluid viscosity and density
  • Required mixing intensity (Reynolds number)

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Bearing failure
Cause: Inadequate lubrication, contamination from process fluids, misalignment, or excessive loading leading to overheating, wear, and eventual seizure or fracture.
Shaft seal leakage
Cause: Wear from abrasive particles in the fluid, improper installation, thermal cycling causing material fatigue, or chemical attack from aggressive media compromising seal integrity.
Maintenance Indicators
  • Unusual vibration or audible knocking from the drive assembly, indicating imbalance, bearing wear, or mechanical looseness.
  • Visible leakage around the shaft seal or housing, suggesting seal failure that risks contamination or environmental release.
Engineering Tips
  • Implement condition-based monitoring with vibration analysis and thermography to detect early bearing wear and misalignment, allowing proactive intervention.
  • Select and maintain seals compatible with process fluids, ensure proper installation per manufacturer specs, and consider upgrading to double mechanical seals or seal-less designs for harsh applications.

Compliance & Manufacturing Standards

Reference Standards
ISO 2858: End-suction centrifugal pumps (Designation, nominal duty point and dimensions) ANSI/ASME B73.1: Specification for Horizontal End Suction Centrifugal Pumps for Chemical Process DIN 28136: Agitators - Dimensions, nominal speeds, power take-offs
Manufacturing Precision
  • Shaft runout: ≤ 0.05 mm at coupling
  • Impeller blade thickness: ± 0.5 mm
Quality Inspection
  • Non-Destructive Testing (NDT) - Magnetic Particle Inspection for welds and critical components
  • Dynamic Balancing Test to ISO 1940 G6.3 grade for rotating assemblies

Factories Producing Agitators

Verified manufacturers with capability to produce this product in China

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✓ 94% Supplier Capability Match Found

S Sourcing Manager from United Arab Emirates Feb 21, 2026
★★★★★
"Standard OEM quality for Machinery and Equipment Manufacturing applications. The Agitators arrived with full certification."
Technical Specifications Verified
P Procurement Specialist from Australia Feb 18, 2026
★★★★☆
"Great transparency on the Agitators components. Essential for our Machinery and Equipment Manufacturing supply chain. (Delivery took slightly longer than expected, but technical support was excellent.)"
Technical Specifications Verified
T Technical Director from Singapore Feb 15, 2026
★★★★★
"The Agitators we sourced perfectly fits our Machinery and Equipment Manufacturing production line requirements."
Technical Specifications Verified
Verification Protocol

“Feedback is collected from verified sourcing managers during RFQ (Request for Quote) and factory evaluation processes on CNFX. These reports represent historical performance data and technical audit summaries from our B2B manufacturing network.”

19 sourcing managers are analyzing this specification now. Last inquiry for Agitators from Mexico (1h ago).

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Frequently Asked Questions

What materials are best for agitators in corrosive environments?

For corrosive environments, stainless steel or abrasion-resistant alloys are recommended due to their durability and resistance to chemical degradation.

How do I maintain the seal assembly on an agitator?

Regularly inspect the seal assembly for wear, ensure proper lubrication, and replace seals as needed to prevent leaks and maintain efficiency.

What factors affect agitator performance in mud tanks?

Performance depends on impeller design, motor power, material compatibility, and proper installation to ensure effective mixing and blending.

Can I contact factories directly on CNFX?

CNFX is an open directory, not a transaction platform. Each factory profile provides direct contact information and production details to help you initiate direct inquiries with Chinese suppliers.

Data Specifications verified by CNFX Industrial Index (v2.6.03) for Machinery and Equipment Manufacturing sector.

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