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Crusher
  • Small Size Mini diesel Engine Limestone Rock Gold Ore Jaw Crusher Machine
  • Small Size Mini diesel Engine Limestone Rock Gold Ore Jaw Crusher Machine
  • Small Size Mini diesel Engine Limestone Rock Gold Ore Jaw Crusher Machine
  • Small Size Mini diesel Engine Limestone Rock Gold Ore Jaw Crusher Machine
  • Small Size Mini diesel Engine Limestone Rock Gold Ore Jaw Crusher Machine
  • Small Size Mini diesel Engine Limestone Rock Gold Ore Jaw Crusher Machine
Small Size Mini diesel Engine Limestone Rock Gold Ore Jaw Crusher Machine

Small Size Mini diesel Engine Limestone Rock Gold Ore Jaw Crusher Machine

  • 1 - 2 Sets
    $1,500
  • >= 3 Sets
    $800
View product details

Small Size Mini diesel Engine Limestone Rock Gold Ore Jaw Crusher Machine

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Rock & Mineral Crushing: Designed to efficiently crush limestone, gold ore, and other hard materials into smaller particles using a jaw mechanism powered by a diesel or AC motor.
  • Compact Industrial Performance: Combines portability with robust crushing capabilities, ideal for small to medium-scale material processing in mining and construction.

Key features

  • 1. Corrosion-Resistant Carbon Steel Construction

    • With a corrosion-resistant carbon steel body, you can ensure long-lasting durability in harsh mining environments. This material choice outperforms standard steel in resisting wear and tear from abrasive materials like limestone and gold ore.

  • 2. Dual Diesel/AC Motor Flexibility

    • With a dual diesel/AC motor option, you can switch power sources to suit on-site conditions. The diesel engine ensures reliable performance in remote areas without electricity, while the AC motor provides energy-efficient operation in fixed locations.

  • 3. High-Capacity Crushing Efficiency

    • With a powerful diesel engine and robust jaw mechanism, you can achieve rapid, continuous crushing of rocks and minerals. The grid-patterned crushing chamber optimizes material flow, enabling efficient processing even in high-demand scenarios.

  • 4. Compact Design for Versatile Deployment

    • With a mini-sized frame built for portability, you can deploy this crusher in tight spaces or remote mining sites. Its lightweight yet sturdy steel construction allows easy transportation while maintaining industrial-grade performance.

  • 5. Safety-Engineered Maintenance Features

    • With a grid-patterned front design and robust safety features, you can perform maintenance quickly and safely. The open architecture prevents material blockages, reducing downtime and risks associated with manual cleaning.

Product details

Small Size Mini diesel Engine Limestone Rock Gold Ore Jaw Crusher Machine

The Small Size Mini Diesel Engine Limestone Rock Gold Ore Jaw Crusher Machine is a compact, high-performance crushing solution designed for mining and construction applications. Built with durable carbon steel and powered by a reliable diesel engine, this machine efficiently processes limestone, rock, and gold ore. Its modular design and customizable features make it adaptable to diverse operational needs.

Technical specifications

FeatureSpecificationApplication Scenario
Engine TypeDiesel engine / AC motor optionRemote mining sites (diesel) or fixed operations (AC)
MaterialCarbon steel constructionHeavy-duty use in harsh environmental conditions
Jaw DesignGrid-patterned crushing chamberEnsures efficient material flow and safety
Capacity1.5-3 tons/hourSmall to medium-scale mining/construction projects
Warranty1-year manufacturer warrantyComprehensive coverage for critical components

Customization guide

Adjustable jaw opening sizes (50-150mm) and material feed ports to optimize processing for different rock hardness or ore types. Custom coatings (e.g., corrosion-resistant) available for extreme environments.

Get inspired

Ideal for small-scale mining operations, construction debris recycling, or gold ore processing. Its compact size and diesel-powered mobility enable deployment in remote or off-grid locations.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Engine Power25 HP Diesel35 HP Diesel45 HP Diesel/AC Hybrid
Crushing Capacity1.5-2.5 T/h2.5-3 T/h3-4.5 T/h
Noise Level95 dB(A)90 dB(A)85 dB(A)*
Weight800 kg950 kg1,200 kg

*Hybrid model reduces noise by 15% via AC motor option.

Supplier's note

  1. Technical Breakthroughs:

    • Diesel/AC Hybrid Motor (Pro): Enables seamless operation in both mobile and stationary setups, reducing downtime.
    • Grid-Pattern Jaw Design: Reduces blockages by 40% compared to flat jaws, enhancing safety and efficiency.
    • Carbon Steel Frame: 20% lighter than cast iron alternatives, improving portability without sacrificing strength.

  2. Version Selection Guide:

    • Base Model: Best for small-scale miners or contractors prioritizing cost-efficiency. Its 25 HP engine handles soft limestone and light-duty tasks.
    • Advanced Model: Ideal for medium-sized operations needing higher throughput (up to 3 T/h) and durability in abrasive materials like gold ore.
    • Pro Model: Suitable for large contractors requiring premium performance (4.5 T/h) and hybrid power flexibility. Its low-noise AC option meets urban construction regulations.

With its diesel engine, you can operate in remote areas without grid power. With the Pro’s hybrid motor, you can reduce noise pollution in urban sites. Choose based on your throughput needs and operational environment.

Frequently asked questions

  • Which jaw crusher model suits small-scale limestone processing operations?

  • How do I maintain the frothing nozzle of a diesel-powered jaw crusher?

  • Rayon vs. Steel: Which material is better for jaw crusher frames?

  • Can I customize the jaw opening size for gold ore processing?

  • Is the diesel engine in this crusher EPA-certified for emissions?

  • How does the grid pattern on the jaw improve material flow?

  • What’s the warranty coverage for diesel engine components?

  • Can this crusher handle both wet and dry rock materials?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Jaw CrusherMining, construction, quarryingDiesel/AC motor (ISO 8528), 20 HP (Base) ▲30 HP (Advanced), ASTM A36 steel frameHandles hard materials (e.g., limestone), durableHigher noise (95 dB ▲10% quieter in Advanced), slower output
Cone CrusherMining aggregates, fine crushingHydraulic system, 30 HP, 400mm cone diameterHigh reduction ratio (1:8), consistent product sizeHigher cost, complex maintenance
Impact CrusherRecycling, soft to medium rocks25 HP motor, rotor speed 800 RPM (ISO 1940)High capacity (5–20 t/h), flexible feed sizeFrequent wear part replacement (▲50% lifespan in Advanced)
Hammer CrusherCoal, glass, soft minerals15 HP motor, 100mm hammers (ASTM A123)Low cost, simple designLimited to soft materials (Mohs hardness <5)
Roll CrusherPre-crushing, medium hardness2 rollers (ISO 9001), adjustable gap, 15 HPLow noise (75 dB), energy efficientLower capacity (1–5 t/h)
Mobile CrusherSite-specific, construction wasteDiesel 40 HP (ISO 8528), compact design (size: 2.5m³)Mobility (on-site flexibility), versatileHigher cost, limited capacity (▲20% in Advanced)

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