The HSM 1212 fully hydraulic double-roll crusher was shipped to the limestone processing project site in Liaoyang

Article Summary: This article covers the factory inspection and dispatch of the Huashengming (HSM) 1212 fully hydraulic double roll crusher to a limestone processing facility in Liaoyang, Liaoning Province. Operating at 120–150 TPH with 3cm feed inputs and under 3mm finished output, the unit f……

Productive Capacity:120-150t/h
Finished Product Size:1-3mm
Included Equipment:

Article Summary:
This article covers the factory inspection and dispatch of the Huashengming (HSM) 1212 fully hydraulic double roll crusher to a limestone processing facility in Liaoyang, Liaoning Province. Operating at 120–150 TPH with 3cm feed inputs and under 3mm finished output, the unit features dual 90kW Siemens Bede motors, Guomao hardened gear reducers, fully hydraulic gap adjustment, and heavy-duty wear-resistant roller shells—delivering reliable, uniform, and low-dust performance.

The Huashengming (HSM) Model 1212 Fully Hydraulic Double Roll Crusher has officially completed its rigorous comprehensive factory quality inspection and has been dispatched to a customer project site in Liaoyang, Liaoning Province. Utilizing twin-roll layer-compression comminution, this machine delivers uniform discharge sizing, stable continuous operation, and exceptional roller shell wear longevity—making it an ideal fine-crushing solution for medium-hard minerals such as limestone.

HSM 1212 fully hydraulic double-roll crusher

1. Technical Parameters & Project Operating Performance

Deployed specifically for fine limestone reduction in Liaoyang, the unit accepts raw material feeds around 3 cm (~30 mm) and reduces them smoothly to finished outputs strictly under 3 mm, achieving a stable throughput of 120–150 TPH (tons per hour).

Technical Feature	Engineering Specification	Plant Operational Value
Dual High-Efficiency Drives	Two 90kW Siemens Bede motors paired with two Guomao hardened gear reducers.	Delivers balanced, heavy-duty power output and stable torque under heavy loads.
Fully Hydraulic Gap System	Precision hydraulic roll-gap regulation with dynamic tramp protection.	Allows flexible output control, prevents uncrushable tramp damage, and ensures smooth operation.
Superior Sizing & Low Fines	Inter-particle layer-compression comminution across wear-resistant roll faces 【Custom Parameters Available】.	Produces highly regular cubical particles with minimal over-grinding or dust generation.
Compact Structural Footprint	Integrated frame design with optimized physical layout.	Occupies minimal plant floor space, simplifying installation in both new and retrofit lines.

Multi-Department Quality Inspection & Rigorous Packing

2. On-Time Delivery Through Rigorous Process Control

After extensive market evaluation, the client selected Huashengming Heavy Industry. To guarantee punctual delivery, HSM’s sales, production, quality control, and logistics departments coordinated seamlessly—executing standardized protocols across factory inspections, full-system commissioning, and secure loading. Even under tight production deadlines, no step was compromised. High standards remain HSM’s unwavering benchmark to ensure every piece of equipment is robust and dependable.

3. Customer-Centric Values & Global Market Growth

Driven by ongoing order increases, HSM production workshops operate in full gear to guarantee on-time shipments.

Customer-Oriented Engineering: Designing solutions that directly address real-world site conditions.
Core Operating Philosophy: “Organized Production, Stable Operation, Convenient Installation, Low Failure Rates, and Comprehensive After-Sales Support.”
Market Recognition: Domestic market reputation continues to expand rapidly while overseas export orders grow steadily year-over-year.

Interested in the HSM 1212 Fully Hydraulic Double Roll Crusher for Your Project?
Contact Huashengming Heavy Industry today to review technical parameters, request quotation proposals, or schedule a free raw material sample trial test 【Customized Solutions Available】.
Let HSM engineers build a high-capacity, low-maintenance crushing line for your plant.