Introduction: Huashengming portable crusher machine Featuring dual-rollers as the core technology, it combines mobility, wear resistance, and adaptability to wet materials, making it ideal fo...

Huashengming portable crusher machine Featuring dual-rollers as the core technology, it combines mobility, wear resistance, and adaptability to wet materials, making it ideal for applications like placer gold mining and construction waste recycling. The compact model offers outstanding value for money, while the PTO variant supports off-grid operations.

1. Product Types and Core Models

Mobile Double-Roll Crusher

Model Examples:

2PGT400×250: Processing capacity 2-10 t/h, output particle size 1-3 mm, motor power 5.5 kW × 2, price approx. ¥25,000.
2PGT610×400: Capacity 5-20 t/h, suitable for high-silt gold ore or construction waste recycling.

Features: Integrated diesel/electric dual power, supports rapid relocation, anti-clogging design for wet/sticky materials.

PTO-Driven Crusher

Power Compatibility: Directly connects to tractor PTO shaft, eliminating external power sources—ideal for off-grid mining sites.
Model Reference:

2PGT400×250 (PTO Version): Processing capacity 2-10 t/h, power requirement 15-22 kW, price upon inquiry.

Compact Two-Stage Crusher

Model: 800×600, Capacity: 35-55 t/h, Screenless design, two-stage crushing in one pass, ideal for high-moisture materials (e.g., coal gangue).

2. Core Advantages

High Mobility

Tire or track chassis design enables rapid relocation, suitable for dispersed mining sites or riverbed gold panning.

Wear Resistance & Durability

Roll shells/hammer heads utilize high-chromium manganese steel + rare metal composite materials (patented technology), with a lifespan exceeding 2 years.

Energy Efficiency & Environmental Protection

Unit energy consumption is 15%-20% lower than traditional equipment, while enclosed operation minimizes dust dispersion.

3. Typical Application Scenarios

Gold Sand Mining

Integrated mobile line combining double-roll crusher and gravity separator for direct processing of riverbank gold-bearing gravel layers.

Construction Waste Recycling

Small double-roll crushers (e.g., 250×400) produce 1-3mm recycled aggregate, boosting recycling rates by 40%.

Small-Scale Sand & Gravel Plants

Two-stage crusher completes coarse and fine crushing in a single pass, streamlining production lines.