In a large-scale infrastructure project in Chimkent, Kazakhstan, Liming Heavy Industry's PE-600×900 mobile jaw crusher station has become a benchmark solution for local hard rock processing with its "zero-foundation installation and full-time operation" performance. Facing the challenge of granite with a compressive strength exceeding 200 MPa, this equipment achieves breakthroughs through three core technologies:

1. Modular quick-release design

A hydraulic outrigger system combined with a folding conveyor belt reduces transfer time to 4 hours.

The overall transport length is only 12 meters, perfectly meeting the height restrictions on Kazakhstan's highways.

2. Heavy-duty crushing structure

The deep-cavity jaw plates utilize a manganese steel and ceramic composite material, extending their service life to 8,000 hours.

A dual-cylinder adjustment mechanism enables stepless adjustment of the output particle size from 10 to 100 mm, resulting in a needle-like content of less than 5% in the finished aggregate.

3. Intelligent operation and maintenance system

Equipped with an IoT remote monitoring platform, it provides real-time feedback on 12 parameters, including bearing temperature and motor current.

The local service station stocks 3D-printed spare parts, ensuring a response time of less than 8 hours for key component replacements.

"The Liming equipment's hourly cost for granite processing is 22% lower than traditional solutions, helping us complete the delivery of crushed stone for the highway 15 days ahead of schedule." - Nur-Sultan Construction Group, project contractor