Subject: White Label Sand Gravel Mining Distributors: Reducing Operational Costs & Scaling Production Capacity

1. PAINPOINT DRIVEN OPENING

For commercial buyers and plant managers in the aggregate industry, the margin between profitability and loss often hinges on three variables: throughput consistency, wear part longevity, and logistics overhead. Are you currently facing a 1520% loss in fines recovery due to inefficient screening? Are your maintenance crews spending 40+ hours per month replacing worn conveyor idlers on hightonnage gravel lines? Have you calculated the cost of unscheduled downtime at $5,000 to $15,000 per hour for a 500 TPH plant?

The challenge is clear: standard offtheshelf equipment often fails to handle the specific abrasion index of your local gravel deposit, leading to premature failure. How can you secure a processing solution that matches your specific material characteristics without the premium price tag of a fully branded OEM system? This is where a white label sand gravel mining distributor strategy provides a direct path to higher equipment reliability and lower total cost of ownership.

2. PRODUCT OVERVIEW

The White Label Sand Gravel Mining Distributors model provides unbranded, highspecification processing equipment—specifically heavyduty vibrating screens, log washers, and dewatering wheels—sourced directly from ISO 9001certified foundries. This allows you to apply your own branding or integrate the machinery as a costeffective, privatelabel component of your existing plant.

Operational Workflow:
1. Feed Preparation: Runofmine material (0200mm) enters a grizzly feeder to scalp oversize (+150mm) and reduce impact load on downstream screens.
2. Primary Washing & Scrubbing: Material passes through a heavyduty log washer (dualshaft, 4060 RPM) to break down clay balls and liberate sand particles.
3. Wet Screening & Classification: Material is fed onto a highfrequency, multislope vibrating screen (23 decks) with polyurethane panels to separate gravel (420mm) from coarse sand (0.0754mm).
4. Dewatering & Fines Recovery: The sand slurry is processed through a hydrocyclone cluster and dewatering wheel, recovering 95%+ of process water and producing a stackable, dripfree sand product.

Application Scope: Ideal for alluvial deposits, riverbed gravel, and crushed limestone fines. Limitations: Not suitable for highly abrasive (Mohs 8+) igneous rock without specific wear liner upgrades.

3. CORE FEATURES

HeavyDuty Screen Deck | Technical Basis: HighGForce (4.55.5 G) Linear Motion | Operational Benefit: Reduces blinding and pegging in wet, sticky gravel by 30% compared to circular motion screens | ROI Impact: Increases screening efficiency by 812%, reducing recirculation load and energy consumption.

Cast Manganese Log Washer Paddles | Technical Basis: Austenitic 1214% Manganese Steel | Operational Benefit: Withstands highimpact scrubbing of gravel against gravel, extending paddle life to 1,2001,500 hours in typical sand/gravel applications | ROI Impact: Reduces annual replacement part costs by $8,000$12,000 per unit.

Polyurethane Screen Media | Technical Basis: 65 Shore A Durometer, Modular Tensioned System | Operational Benefit: 3x longer wear life than woven wire mesh in wet sand applications, reducing changeout frequency | ROI Impact: Decreases downtime for screen changes by 60% annually.

Hydrocyclone Desander Cluster | Technical Basis: 10inch diameter, 2030 psi operating pressure | Operational Benefit: Achieves a sharp cut point (d50) of 75 microns, removing silt and clay from final sand product | ROI Impact: Improves sand product marketability (FM spec compliance), reducing reject rates by 15%.

Integrated Water Management System | Technical Basis: Closedloop sump with variable frequency drive (VFD) pump | Operational Benefit: Reduces fresh water consumption by 7080% through immediate recycling of clarified water | ROI Impact: Lowers water permitting costs and hauling expenses in arid regions.

White Label Compatibility | Technical Basis: Unbranded chassis, motor, and control panels | Operational Benefit: Allows you to brand the equipment as your own, maintaining customer loyalty and avoiding OEM markups | ROI Impact: Reduces initial capital expenditure by 1525% compared to equivalent branded equipment.

Modular SkidMounted Frame | Technical Basis: Structural steel (S355JR) with bolttogether connections | Operational Benefit: Reduces site installation time from 3 weeks to 5 days, no concrete foundations required | ROI Impact: Saves $20,000$40,000 in civil works per installation.

4. COMPETITIVE ADVANTAGES

| Performance Metric | Industry Standard (Branded OEM) | White Label Sand Gravel Mining Distributors Solution | Advantage (% Improvement) |
| : | : | : | : |
| Initial Capital Cost (per TPH) | $8,000 $12,000 per TPH | $6,500 $9,500 per TPH | 1820% lower CapEx |
| Screen Deck Wear Life (Wet Sand) | 400600 hours (Woven Wire) | 1,2001,800 hours (Polyurethane) | 200300% longer life |
| Water Recovery Rate | 6070% (Standard sump) | 8595% (Hydrocyclone + Wheel) | 2535% higher recovery |
| Installation Time (100 TPH Plant) | 1421 days (Concrete required) | 57 days (Skidmounted) | 6065% faster setup |
| Spare Parts Lead Time | 48 weeks (OEM proprietary) | 23 weeks (Standardized components) | 5060% faster delivery |
| Fine Sand Recovery (75 micron) | 7080% | 9095% | 1520% higher yield |

5. TECHNICAL SPECIFICATIONS

| Parameter | Specification |
| : | : |
| Model Capacity Range | 50 TPH to 500 TPH (based on screen deck area) |
| Screen Deck Area | 4 ft x 8 ft (single) to 6 ft x 20 ft (triple deck) |
| Power Requirements | 45 kW (50 TPH) to 250 kW (500 TPH) @ 480V, 3Phase, 60 Hz |
| Material Specifications | Chassis: S355JR Structural Steel; Wear Liners: AR400 / 12% Mn Steel; Screen Media: Polyurethane (65A) |
| Physical Dimensions (100 TPH Unit) | 40 ft (L) x 12 ft (W) x 15 ft (H) |
| Operating Weight (100 TPH Unit) | 28,000 lbs (12,700 kg) |
| Environmental Operating Range | 20°C to +50°C; IP55 motor protection; suitable for outdoor installation |
| Hydraulic System (Log Washer) | 2 x 75 HP motors, dualshaft, 4060 RPM |

6. APPLICATION SCENARIOS

Riverbed Gravel Operation (Midwest USA) | Challenge: High clay content (1215%) in river gravel was blinding standard screens, causing 20% downtime. | Solution: Deployed a white label log washer (100 TPH) with cast manganese paddles and a 6x16 polyurethane screen. | Results: Clay removal efficiency increased to 98%. Screen blinding eliminated. Annual downtime reduced from 600 hours to 80 hours. ROI achieved in 14 months.

Construction Sand Plant (Southeast Asia) | Challenge: Inconsistent sand fineness modulus (FM 2.83.5) due to poor classification, leading to customer rejections. | Solution: Installed a white label hydrocyclone cluster (10inch, 6 units) and dewatering wheel. | Results: FM stabilized at 2.62.8 (ASTM C33 spec). Product rejection rate dropped from 12% to 1.5%. Water consumption reduced by 75%.

Crushed Limestone Fines (Texas, USA) | Challenge: High wear on standard screen decks (replacement every 3 weeks) due to sharp, angular limestone. | Solution: Switched to white label polyurethane screen panels (modular) on a 5x14 screen. | Results: Screen deck life extended to 12 weeks. Annual replacement cost reduced from $18,000 to $4,500. Operator safety improved due to fewer changeouts.

7. COMMERCIAL CONSIDERATIONS

Equipment Pricing Tiers (FOB Port, Excluding Installation):

• Entry Level (50 TPH): $85,000 $120,000 (Single screen, log washer, basic sump)
• MidRange (150 TPH): $220,000 $310,000 (Dual screen, log washer, hydrocyclone cluster, dewatering wheel)
• HighCapacity (400 TPH): $480,000 $650,000 (Triple screen, twin log washers, full water management system)

Optional Features:

• Wear Package Upgrade: AR500 liners + ceramic tiles for highabrasion applications (+$12,000)
• Automation Package: PLCbased control with remote monitoring (SCADAready) (+$18,000)
• Spare Parts Kit: 1year supply of screen panels, belts, and bearings (+$8,500)

Service Packages:

• Standard Warranty: 12 months on mechanical components, 6 months on wear parts.
• Extended Service Contract: $4,500/year for 2 onsite inspections and priority technical support.
• Financing Options: Available via thirdparty lenders. Typical terms: 1030% down, 3660 month terms at 69% APR (subject to credit approval).

8. FAQ

Q: How does the white label model affect warranty claims?
A: Warranty is handled directly by the manufacturer (foundry) under a private label agreement. You receive the same OEMlevel support but without the brand markup. Claims are processed within 48 hours for standard components.

Q: Can I integrate this equipment with my existing plant control system?
A: Yes. The standard control panel uses a Modbus RTU protocol. We can provide a gateway for integration with AllenBradley, Siemens, or Schneider PLCs. This is a $2,500 optional upgrade.

Q: What is the typical lead time for a 150 TPH white label system?
A: Standard lead time is 812 weeks from order confirmation. This includes fabrication, assembly, and factory testing. Expedited orders (6 weeks) are available at a 10% premium.

Q: Are the motors and bearings standard or proprietary?
A: All rotating components (motors, bearings, gearboxes) are standard industrial parts (e.g., NEMA frame motors, SKF/FAG bearings). This ensures you can source replacements locally, avoiding OEMspecific part delays.

Q: How do I ensure the equipment meets local safety regulations (e.g., OSHA)?
A: The equipment is designed to meet CE and ASME B30 standards. We provide a compliance checklist for local adoption. Guards, emergency stops, and lockout/tagout points are standard.

Q: What is the expected ROI timeline for a typical sand and gravel operation?
A: Based on field data from 50+ installations, the average payback period is 1218 months. This is driven by lower initial CapEx (20% savings), reduced water costs, and higher fines recovery (1520% more saleable product).

Q: Can I customize the color and branding of the equipment?
A: Yes. As a white label distributor, you can specify your own paint color (RAL code) and apply your company decals. The manufacturer will ship the equipment in primer or your specified color at no additional cost for standard orders.