Drum wear index tester
Standard
- ASTM E1131 (Standard test method for abrasion resistance of metallic materials using a rotary platform abraser)
- ISO 5011 (Filtration efficiency and dust capacity testing for intake air cleaner systems)
- GB/T 1479 (Metallurgical standard for determining the rotary drum index of sinter and pellets)
- DIN 50320 (Testing of materials for resistance to abrasion under rotating motion)
Product Advantages
- Multi-Industry Versatility
- 3-in-1 testing: Automotive chassis dynamometer simulation, metallurgical sinter/pellet strength analysis, and materials wear resistance testing.
- Modular design: Quick-change drums and fixtures for automotive, metallurgical, and material science applications.
- Precision Engineering
- 0.1μm displacement resolution and ±0.3% force accuracy for detecting microscopic material degradation.
- Dynamic load adjustment: 1–5,000N programmable force profiles (sinusoidal/square wave patterns).
- Automated Compliance
- Preloaded test protocols for ASTM E1131, ISO 5011, GB/T 1479, and DIN 50320 standards.
- PID closed-loop control: Maintains ±0.1°C temperature stability and ±0.1rpm speed accuracy.
- Industrial Durability
- AISI 4140 steel drums (60 HRC hardness) with anti-corrosion coating for 10,000+ hour lifespan.
- IP65 enclosure for dust/water resistance in harsh environments.
- Data-Driven Insights
- 100kHz sampling rate captures wear progression in real time, with 3D surface mapping via optional laser profilometry.
Product Features
Automotive Applications
- Chassis Dynamometer Mode:
- Drum diameter: Ø1,200mm (high-strength steel, 60 HRC).
- Speed range: 0–250 km/h (adjustable via servo motor).
- Load simulation: 5,000N axial load with air resistance/ground friction emulation.
- Emission Testing:
- Integrated gas analyzer port for real-time CO₂/NOx monitoring (compatible with Horiba MEXA-7000 series).
Metallurgical Engineering
- Sinter/Pellet Testing:
- Drum dimensions: Ø1,000±5mm (inner diameter) x 500±10mm (width).
- Wall thickness: 6mm (minimum) for 15kg sample capacity.
- Test speed: 25±1 RPM (simulates ore transfer conditions).
Materials Science
- Wear Resistance Testing:
- Grinding wheel: Ø150mm x 20mm (silicon carbide, 60 grit).
- Load application: 1–500N programmable force.
- Cycle counter: 999,999 cycles with automatic stop at predefined wear thresholds.
Technical Parameters
| Specification | Details |
|---|---|
| Drum Material | AISI 4140 steel (60 HRC hardness) |
| Speed Range | 0–250 km/h (automotive) / 25±1 RPM (metallurgical) |
| Load Capacity | 5,000N (automotive) / 15kg (metallurgical) |
| Force Accuracy | ±0.3% of reading (0.1μm displacement resolution) |
| Temperature Control | 15–60°C (±0.1°C stability) |
| Power Requirements | 380V/480V AC, 3-phase, 15kW |
| Footprint | 2,500mm (L) x 1,800mm (W) x 2,000mm (H) |
| Weight | 3,200kg (net) / 3,500kg (with safety enclosure) |
Accessories Included
- Automotive Kit – High-strength steel drum (Ø1,200mm), gas analyzer adapter, and load cell calibration weights.
- Metallurgical Kit – Ø1,000mm drum with 15kg sample container, sieve set (10–40mm), and abrasive media (GB/T 1479 compliant).
- Materials Science Kit – Silicon carbide grinding wheels (Ø150mm), wear specimens (cemented carbide/fabric), and laser profilometry probe.
- Software License – Lifetime access to WearLab Pro (cloud-connected with API for integration with ANSYS/DEFORM).
- Installation & Training – On-site setup by certified engineers + 40hrs virtual training for operators.
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