جديد وحدة حفر الآبار XCMG XKY251

Drill hole diameter: 150-270mm
Drill rod specifications: 114/127/140/159/178/194mm
Air compressor: Ingersoll Rand, rated air volume 45.3m³/min
Maximum lifting force of the feed system: 125KN, maximum feed force: 270KN, feed stroke: 11.7m
Hydraulic system maximum working pressure: 35Mpa, main pump displacement: 1300cc
Undercarriage track plate width: 0.8m, ground pressure: 85kpa, maximum tractive force: 438KN
Tower frame in horizontal condition: 16294x5632x5668mm
Designed for large open-pit mine blasting hole construction, suitable for geological drilling operations of medium-hardness and below, meeting the requirements for large-diameter and deep-hole operations
1. Strong hole penetration capability with wide coverage of hole diameter and depth.
2. Mature power configuration, featuring high-power imported diesel engines paired with high-performance air compressors. The full hydraulic control system responds quickly, enabling high-intensity continuous operation.
3. Rugged structure, durable in harsh mining conditions. Key structural components are made of high-strength cold-resistant alloy steel, designed with finite element optimization for impact and fatigue resistance. The reinforced track undercarriage adapts to low-temperature mines, ensuring high overall machine availability.
4. Comprehensive intelligent mining and digital functions. Equipped with an integrated intelligent management system, it supports hole layout guidance, real-time drilling depth monitoring, leg automatic leveling, air compressor load automatic adjustment, whole-machine self-diagnosis of faults, and GPS remote cloud monitoring. Operation data is recorded and stored, facilitating mine production statistics and equipment maintenance management, and integrating with smart mine projects.
5. Multiple safety protections to reduce risks in open-pit operations. A dual-axis tilt sensor monitors the whole machine's inclination in real time, providing over-limit warnings to prevent tipping. Multiple emergency stop buttons, audio-visual operation alarms, panoramic monitoring cameras, optional electronic fences and Ansul automatic fire suppression systems further enhance safety levels in high-risk mining environments.
6. Excellent human-machine experience in the cab. A pressurized dust-proof cab with vibration and noise reduction improves the working environment for operators in dusty mine conditions, reducing long-term operational fatigue.