I.General Overview

DF-H-2 Fully  Hydraulic  Portable Drilling Rig is a kind  of    light  rig  designed for  geological exploration in remote area difficult  to enter.  It is mainly suitable for diamond drilling with wire line coring technique. The rig consists of diesel power unit, hydraulic system,  control panel,  mast, main winch,  wire-line  winch,  drill  head,  feed  system, foot clamp,  etc.  The  rig  is  completely  hydraulic driven  for all its surface coring function.  Fission style design makes the rig in good assemblability and disassemblability, facilitating transportation to most inaccessible areas. 

Robust structure plus exact control system ensures high penetration rate and outstanding reliability.

II. Main Technical Features

1. Full Hydraulic and Drill head model: 

The drill head rotation is realized with four hydraulic pumps driven by five diesel engines; this also makes the feeding hydraulic cylinder system realize its full stroke feeding in both higher and lower speed

2. in good disassemblability:

The rig is adopted fission style in design, including power unit, hydraulic oil tank, manipulation platform and operation mechanism, i.e. the drilling section. So they are in light weight and can be carried by man power or animal power. The rig can be applied and performed in narrow space for drilling of hole at 45°-90° with stronger adaptability. 

3. strong tech adaptability:

besides diamond drilling with wire line coring tech, it is applicable for drilling and feeding requirement of any other stratum.

III. Specifications

  Zhengzhou Defy Mechanical & Electrical Equipment Co., Ltd. has more than 40 years experience of production and development of drilling rig equipment.Our drilling rigs are widely applicable for water well, farm irrigation, geological prospecting, small pile foundation, geothermal air-conditioner and so on, capable and functional. Our professional engineer and sales teams, offering technical support and useful advice whenever you need.

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Nora

Skype/MSN: nora-drillingrig

Phone/WhatsApp: +86-15286806707

Email: nora(@)

Tel: 86-371-55819257

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