Based in Pocatello, Idaho, KLD Pumps supplies aftermarket pump parts for the mining industry, addressing the harsh conditions of abrasive slurries and corrosive fluids. Mining operations, including copper, gold, coal, phosphate, and iron ore extraction, require durable components for processes like ore processing and tailings management. Our parts, crafted from materials like CD4MCuN and Duplex Stainless Steel, offer ~30% cost savings over OEM while maintaining compatibility with pumps like Weir Minerals Warman AH, Bingham MSE, and Goulds 3100 Series. Explore our parts.
KLD Pumps provides aftermarket pump parts tailored for mining, leveraging over 100 years of expertise from Southeastern Idaho’s phosphoric acid industry. Our components, made from CD4MCuN (25% Cr, 5% Ni, PREN > 40), Duplex Stainless Steel (ASTM A890 Grade 5A), and high-chrome iron (>600 BHN), handle 60% solids slurries and pH 2-10 fluids with 40% less wear than OEM parts. With 3D scanning (0.005-inch accuracy) and ±0.001-inch tolerances, our parts ensure compatibility and up to 10% improved flow for legacy and modern pumps. Learn more.
KLD Pumps supports various mining sectors with parts designed for specific challenges:
Copper mining involves abrasive slurries and corrosive fluids in acid leaching and froth flotation. KLD’s CD4MCuN impellers and casings (100 ksi strength) handle pH 2-10 fluids and 20,000 ppm Cl⁻, supporting up to 85% efficiency. SiC/SiC seals (API 682-compliant, <0.1 oz/hr leakage) suit Bingham MSE pumps (1,500 gpm, 2,000 ft heads).
- Applications: Acid leaching, froth flotation, tailings management, slurry transport, concentrate dewatering.
- Parts: Impellers, casings, seals, wear rings, custom components.
- Specifications: 40% wear reduction, 10% flow improvement, ±0.001-inch tolerances.
- Supported Brands: Bingham (MSE, MSD), Weir Minerals (Warman AH), Goulds (3100 Series).
Gold mining requires handling cyanide-based slurries and fine particles. KLD’s Duplex Stainless Steel casings and high-chrome wear rings (>600 BHN) reduce wear by 40% in 60% solids slurries. 3D-scanned parts fit Goulds 3100 Series pumps (4,000 gpm, 400 ft heads).
- Applications: Cyanide leaching, carbon-in-pulp, carbon-in-leach, elution, tailings disposal.
- Parts: Casings, wear rings, shafts, seals, custom components.
- Specifications: Corrosion resistance, 0.005-inch scanning accuracy, 30% maintenance reduction.
- Supported Brands: Goulds (3100 Series), Sulzer (AHLSTAR), Weir Minerals (Warman AH).
Coal mining demands parts for slurry transport and dewatering. KLD’s 4140 steel shafts (5,000 ft-lb torque) and ISO 281-rated bearings (15,000 lbf, <0.15 ips RMS vibration) support Weir Minerals AH pumps (1,500 gpm, 200 ft heads).
- Applications: Slurry transport, dust suppression, mine dewatering, coal washing, tailings handling.
- Parts: Shafts, bearings, impellers, seals, wear rings.
- Specifications: 50% vibration reduction, 60% solids handling, high torque capacity.
- Supported Brands: Weir Minerals (Warman AH), Bingham (MSD), Goulds (3100 Series).
Rooted in Southeastern Idaho’s phosphoric acid industry, KLD excels in phosphate mining, handling corrosive slurries. CD4MCuN casings and impellers (100 ksi strength) resist pH 2-10 fluids, with 3D-scanned parts fitting legacy Goulds pumps.
- Applications: Phosphoric acid production, slurry transport, tailings management, filtration, gypsum stacking.
- Parts: Impellers, casings, custom components, seals, wear rings.
- Specifications: 40% wear reduction, 10% efficiency gains, corrosion resistance.
- Supported Brands: Goulds (3100 Series), Bingham (MSE), Sulzer (AHLSTAR).
Iron ore mining involves abrasive, high-solids slurries. KLD’s high-chrome iron wear rings (>600 BHN) and Duplex Stainless Steel casings handle 60% solids with 40% less wear, supporting Weir Minerals AH pumps (1,500 gpm, 200 ft heads).
- Applications: Slurry transport, ore processing, tailings management, magnetic separation.
- Parts: Wear rings, casings, impellers, bearings, custom components.
- Specifications: 40% wear reduction, high abrasion resistance, ±0.001-inch tolerances.
- Supported Brands: Weir Minerals (Warman AH), Bingham (MSD), Goulds (3100 Series).
KLD’s aftermarket parts address mining industry needs:
- Cost Efficiency: ~30% lower costs than OEM parts, with comparable or better performance.
- Durability: CD4MCuN and high-chrome iron reduce wear by 40% in 60% solids slurries and resist 20,000 ppm Cl⁻ corrosion.
- Compatibility: ±0.001-inch tolerances ensure fit with Weir Minerals, Bingham, and Goulds pumps.
- Customization: 3D scanning for legacy pump models improves flow by up to 10%.
- Warranty: 1-year coverage against defects.
KLD offers aftermarket parts for mining pumps:
| Part Name | Description | Technical Benefits | Supported Brands |
|---|---|---|---|
| Impellers | CD4MCuN or Duplex SS, precision-balanced | Up to 85% efficiency, resists 20,000 ppm Cl⁻ | Weir Minerals, Bingham, Goulds |
| Casings | CD4MCuN or Duplex SS, corrosion-resistant | Handles 350 psig, pH 2-10 fluids | Weir Minerals, Bingham, Goulds |
| Shafts | 4140 steel or Duplex SS, stress-relieved | <0.002 in/ft deflection, 5,000 ft-lb torque | Weir Minerals, Bingham |
| Bearings | Angular contact, ISO 281-rated | Supports 15,000 lbf, <0.15 ips RMS vibration | Bingham, Goulds |
| Seals | SiC/SiC, double mechanical, API 682-compliant | Leakage <0.1 oz/hr, handles 350 psig | Weir Minerals, Goulds |
| Wear Rings | High-chrome iron (>600 BHN) or CD4MCuN | 40% less wear in 60% solids slurries | Weir Minerals, Bingham |
| Custom Components | 3D-scanned, CNC-machined for exact fit | Optimizes flow, fits legacy models | All brands |
KLD supports mining with custom parts via 3D scanning (0.005-inch accuracy) and reverse engineering:
- Submit your part for inspection.
- 3D scanning creates a digital blueprint.
- Reverse engineering develops a precise design.
- A prototype is produced for review.
- Final parts are tested to ±0.001-inch tolerances.
This process ensures compatibility for legacy pumps. Contact us for a consultation.
KLD provides guidance for mining pump operators:
- Maintenance Tips:
- Inspect seals every 1,500 hours for abrasive slurries.
- Lubricate bearings monthly for <0.15 ips RMS vibration.
- Check impeller balance every 3,000 hours for 85% efficiency.
- Monitor wear rings in 60% solids slurries.
- Part Selection:
- CD4MCuN for pH 2-10 fluids, 20,000 ppm Cl⁻.
- High-chrome iron (>600 BHN) for abrasive slurries.
- 3D-scanned parts for legacy pumps.
- SiC/SiC seals for 350 psig systems.
Explore more on our homepage.
To order parts:
- Identify pump brand/model (e.g., Weir Minerals Warman AH).
- Note conditions (flow rate, fluid type, solids).
- Submit details via contact page.
- Receive a quote and discuss next steps.
- Parts are shipped with a 1-year warranty.
KLD Pumps supports mining operations with reliable parts for copper, gold, coal, phosphate, and iron ore applications. Our focus on quality and precision helps maintain pump performance. Visit our homepage or contact us to discuss your needs.
Ready to optimize your mining operations? Contact us or explore our parts.