Product Overview:

The prying trolley is one of the XMPYT series products independently developed and manufactured by our company (XMPYT-74/500 with National III engine, XMPYT-81/500 with National IV engine). It is a specialized piece of equipment currently widely used in non-coal mines across China for managing hazards caused by roof collapse and rockfall in underground tunnels. It is mainly applicable to underground roadway operations where prying and hazard elimination are required at heights within 8 meters.

Technical Features:

Scientifically and reasonably designed structural configuration maximally meets operational requirements such as tunnel turning radius, climbing gradient, and tunnel clearance in different mines. It features a dedicated chassis, front bulldozer blade, fully sealed wet-type axle, American MICO brake system, and remote-control operating system, offering safety, stability, and reliability at an industry-leading level.

Made of high-strength structural steel through stamping technology, combined with special welding and stress-relief techniques. All structural components are strength-verified to withstand heavy loads.

The scientifically designed working boom structure matches the rotary structure of the dedicated prying hammer, providing large coverage to meet the needs of all-directional prying and hazard elimination operations.

Major components of the hydraulic system—including prying hammer, hydraulic oil pump, sectional proportional handle, solenoid valve group, hydraulic multi-way valve, priority valve group, slewing reducer, swing cylinder, hydraulic cylinder, and brake system—are sourced from well-known domestic and international brands, ensuring reliable quality, high safety factor, energy-saving, and smooth operation.

Air-cooled technology is used to control the system oil temperature, which is scientifically sound and cost-effective in operation and maintenance.

The cab and control system are ergonomically designed, with a sealed air-conditioned cab, centralized and remote-control operation. The overall configuration is scientific and reasonable, offering comfort and ease of use. The entire vehicle is safe, stable, flexible, agile, capable of remote operation and quick retreat, and features strong protection, fully reflecting the characteristics of modern mechanized equipment.

The vehicle coating undergoes rigorous processes including shot blasting, anti-rust primer spraying, and painting, reaching marine-grade standards for rust and corrosion resistance under various working conditions, greatly extending service life.

Optional configurations: sealed cab (with air conditioning and heating), line-of-sight remote-control system.

Technical parameters and configuration: