High Drilling Speed Design: Advanced mud pump operating pressure significantly boosts drilling speeds, thereby shortening project timelines. Optimized Power System: The use of a high-efficiency power system and transmission design ensures peak performance at rated power, preventing inefficiencies caused by inadequate equipment capacity. Reduced Overall Costs: Beyond savings on water and drilling fluid materials, high-efficiency drilling inherently lowers time-related and total operational costs. Ease of Transport and Deployment: Excellent mobility—facilitated by a crawler-based design—is a key advantage, enabling rapid relocation and adaptability for multi-site operations.
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Product Description
Product Features
Product Specifications
Application Scenarios
Product Description ： The YGQZ-200 Pneumatic Drilling Rig is a new-generation drilling rig designed to achieve higher mechanical drilling speeds and shorten project timelines. It minimizes non-drilling time—such as that spent connecting or disconnecting drill rods—by streamlining operational workflows and integrating auxiliary functions. It is also a highly efficient and eco-friendly rig. Whether the goal is to shorten project schedules or enhance overall on-site operational efficiency, the YGQZ-200 offers a highly competitive, comprehensive solution.
Product Features： 1. Clean drilling: Avoids potential groundwater contamination and surface mud pit disposal issues associated with traditional water-based or mud-based drilling methods, offering distinct advantages—particularly in environmentally sensitive areas. 2. Pneumatic impact: Uses high-pressure air to drive a hammer that breaks rock through impact, while simultaneously rotating to discharge drill cuttings. 3. Lightweight, integrated design: Features a compact structure that highly integrates the air compressor, control system, and derrick, facilitating rapid on-site setup and operation. 4. User-friendly controls: The control console features a simple, intuitive design and is equipped with necessary instrumentation to monitor drilling parameters (such as air pressure, weight on bit, and rotation speed).
Product Specifications：YGQZ-200
Item
Parameter
Item
Parameter
The weight (T)
4.7
Drill pipe diameter (mm)
Φ76 /Φ89
The hole diameter (mm)
140-305
Drill pipe length (m)
1.5m / 2.0m / 3.0m
Drilling depth (m)
200
Rig lifting force (T)
13
One-time advance length (m)
3.3
Rapid rise speed (m/min)
25
Walking speed (km/h)
2.5
Fast feeding speed (m/min)
40
Climbing angles (Max.)
30
Width of loading (m)
2.73
Equipped capacitor (kw)
65
Hoisting force of winch (T)
1.5
Using air pressure (MPA)
1.7-2.5
Swing torque (N.m)
3400-4700
Air consumption (m³/min)
17-42
Dimension (mm)
3950×1750×2250
Swing speed (rpm)
45-70
Equipped with hammer
Medium and high wind pressure series
The penetration efficiency (m/h)
10-35
High leg stroke (m)
1.4
The engine brand
Yuchai engine
Application Scenarios: 1. High Drilling Depth: Capable of drilling effectively to a depth of 200 meters; specifically designed to tap into deep groundwater resources and meet diverse water supply needs. 2. Powerful Pneumatic Drive System: Utilizes advanced pneumatic technology to deliver robust, stable power, significantly enhancing drilling efficiency and ensuring rapid job completion. 3. Durable Construction: Manufactured from high-strength materials, the equipment offers excellent wear and corrosion resistance, extending its service life. 4. Low Noise and Eco-Friendly: Operates with low noise and low emissions, complying with environmental standards and minimizing impact on the surrounding environment.
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