High-Quality Mobile Impact Crusher Supplier: leimeng’s LD Series Cuts Job-Site Costs by 30 %

Urban construction and road renewal projects are facing stricter regulations on emissions, noise, and dust. Yet contractors still need high-capacity crushing systems that can handle reinforced concrete, asphalt, and mixed demolition waste.

When searching for a high-quality mobile impact crusher supplier, most buyers find themselves disappointed. Either the machines cannot legally enter city centers, or the operating costs per ton are too high. leimeng recognized these challenges and launched its LD series mobile impact crushers, specifically engineered for urban recycling environments.

Crawler vs Wheeled Mobile Impact Crushers: What to Choose

The debate between crawler-type and wheeled mobile crushers has continued for years. Crawler units offer superior traction and maneuverability on rough terrain, while wheeled models provide easier relocation at lower transport costs.

leimeng offers both configurations in its LD series. Buyers can select crawler-mounted LD-1520 for rugged demolition sites or wheeled LD-1214 for flexible highway projects. This dual offering ensures contractors do not have to compromise between mobility and performance.

Technical Specs of leimeng LD-1520

The flagship leimeng LD-1520 is designed to crush up to 400 tons per hour with a maximum feed size of 800 mm. Key specifications include:

Rotor Size: 1520 × 2000 mm

Crushing Chamber: Deep cavity with anti-wear liners

Output Size: 0–25 mm adjustable

Power Options: Diesel, electric, or hybrid dual fuel

Transport Width: 3.2 m (urban road legal)

These specs make it one of the most versatile mobile impact crushers available from a high-quality supplier in China.

Four-Rotor Heavy-Duty Design: 85 % One-Pass Shaping Rate

Unlike traditional two-rotor impactors, the leimeng LD-1520 uses a four-rotor heavy-duty design. This allows it to achieve an 85 % one-pass shaping rate—crucial for producing high-quality aggregates for ready-mix concrete and asphalt recycling.

The rotors are made from Cr26 wear-resistant alloy, ensuring durability even in continuous recycling operations. For buyers, this means less oversize return and lower energy consumption.

Integrated Screening + Iron Removal + Dust Suppression

City construction sites are not just about capacity—they must also meet strict environmental standards. leimeng integrated three functions into one mobile platform:

Vibrating screening unit – separates fines and oversized materials.

Magnetic separator – removes rebar and steel to protect downstream equipment.

High-pressure water mist dust suppression – keeps dust levels under 8 mg/m³, meeting EU Stage V and China’s GB16297 emission standards.

With this integration, leimeng is the only high-quality mobile impact crusher supplier whose equipment can legally operate inside downtown districts.

Guangzhou Urban Renewal Case: 400,000 Tons in 8 Months

In 2024, a Guangzhou contractor deployed two leimeng LD-1520 units for a large-scale urban renewal project. Within 8 months, the machines processed 400,000 tons of mixed demolition waste.

Results:

Recycling efficiency increased by 35 % compared with previous equipment.

Fuel consumption dropped by 28 %.

Noise and dust emissions fully complied with city center regulations.

This case proved that leimeng crushers are not only high-performing but also regulatory-compliant.

Dual Fuel System: Saving 1.2 Liters of Diesel per Cubic Meter

Energy efficiency is now a major concern for contractors. leimeng’s LD series comes with a dual fuel system, allowing operators to switch between diesel and electric modes depending on availability.

Independent trials showed that contractors saved 1.2 liters of diesel per cubic meter of processed concrete when operating in hybrid mode. Over one year, this translated into hundreds of thousands of dollars in savings.

IoT Remote O&M Platform for Zero-Downtime Service

Downtime at a job site is costly. To prevent this, leimeng integrates an IoT remote operation and maintenance platform.

Real-time monitoring of vibration, temperature, and wear.

Predictive maintenance alerts sent directly to the operator’s phone.

Remote troubleshooting by leimeng technicians.

This system ensures machines achieve 95 % uptime, setting a new benchmark among high-quality mobile impact crusher suppliers.

Customer Testimonials

“The LD-1520 handled reinforced concrete with steel bars effortlessly. Oversize material was almost zero.” – Guangzhou Contractor.

“Switching to hybrid mode reduced our fuel bill by nearly 30 %. leimeng machines paid for themselves in less than 12 months.” – Malaysian Recycling Plant Owner.

“City authorities were satisfied with the dust suppression system, which allowed us to continue operations without interruption.” – European Demolition Company.

Conclusion & Trial Policy

If you are searching for a high-quality mobile impact crusher supplier, look beyond inflated claims and focus on verifiable results. With proven case studies, 85 % one-pass shaping rate, and IoT-enabled zero downtime, leimeng is the trusted choice for contractors worldwide.

Trial Policy: Qualified buyers can request a 90-day trial of LD-1520 units, with full technical support from leimeng.

FAQ

Q1: Can LD series crushers be used in asphalt recycling?

Yes. The machines are designed for both concrete and asphalt recycling with integrated iron removal.

Q2: What is the delivery lead time?

Normally 8–10 weeks, with ready stock available in select overseas warehouses.

Q3: How does the IoT platform improve reliability?

It provides predictive maintenance alerts and remote troubleshooting, reducing downtime.