Dfq-400 DTH Hammer Drilling Machine

• Model NO.: DFQ-400
• Power Type: Diesel
• Condition: New
• Wheel: No Wheel
• Control System: Hydraulic System
• Borehole Diameter: 115~400mm
• Mobile Base: Crawler
• Stratum: Gravel, Soil, Sand, Hard Rock etc
• Specification: CE BV ISO SGS

• Usage: Water Well
• Type: Rotary Drilling Rig
• Model: Dfq-400 Drilling Machine
• Application: Water Wells/Geothermal Heat Project
• Max. Depth: 400m
• Power: Diesel Engine or Electric Motor Optional
• Advantage: with Air Compressor and DTH Hammer
• Trademark: DEFY
• Origin: China Henan

DFQ-400 DTH hammer Drilling machine introduction
DFQ 400 hydraulic drilling rig is a kind of light weight, high efficiency and multi-function drilling equipment, it is suitable for drilling water wells, agricultural irrigation well, geothermal air-conditioning hole and other uses, especially for water engineering in mountainous and rock areas.

DFQ-400 DTH hammer Drilling machine parameters

DFQ-400 DTH hammer drilling machine advantage features

1. Fully hydraulic controlling system,highly automated,high working efficiency,saving labor force.
2. Powerful cylinder,strong propulsion and lifting force for drilling deep holes.
3. Innovative embedded idler pulley structure,carriage stroke is increased to handle the drill pipes more easily.
4. Four hydraulic support legs,can rise and fall automatically,easy for the rig to be loaded and unloaded.
5. Centralized control of the hydraulic control console, convenient to operate.
6. Chassis can be wheels,crawler or truck,as per your need.
7. Hammer rotary drilling method,making it more easily and efficiently to drill rock ground.

DFQ-400 DTH hammer drilling machine packing and delivery



DFQ-400 DTH hammer drilling machine working site

 
James Feng 
Mobile: +86-13283806223
Web: www.zzdefy.com.cn;www.zzdefydrillrig.com

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