High Leg Down The Hole Drill

High leg down the hole drill has strong power and is suitable for a variety of drill pipes.

 

High leg down the hole drill can adapt to various terrain, and the drilling is efficient and stable.

 

High leg down the hole drill has excellent performance, simple and efficient operation, and is applicable to all kinds of engineering needs, supporting customized services.


Product Details

Product Introduction

This high leg down the hole drill (high leg drill) is specially designed for complex terrain. The raised leg structure can easily cope with deep holes, slopes and other operating environments, greatly improving drilling efficiency and reducing the time cost of manual handling and adjustment. Support customized high leg drill, which can adjust the height and configuration according to the construction requirements and adapt to different working conditions flexibly. High efficiency power system with low energy consumption design, construction faster and more cost saving, is the ideal choice for engineering teams!


High Leg Down The Hole Drill


                              High hydraulic legs crawler down the hole drilling rig

Drill depth

0-100m

Drill pipe diameter

45/50/60/76mm

Crawler walking speed

2.5 km/h

Effective stroke

2m

Rotate speed

35-60 rpm

Drilling angle

35-90 ° (customizable)

Rotate speed

1440 r/min

Lifting device

Lifting Chain * 2pcs

Hydraulic leg

High hydraulic 
legs * 4pcs

Walking style

Crawler walking

Propulsion mode

Hydraulic propulsion

Weight

1500kg

Drilling diameter

50-200mm

Hydraulic pump

40/40 dual pump

Drill pipe length

1.5/2m

Suitable geology

Rock/soil layer

Power head torque

4000-5000 N.m

Crawler

Engineering rubber crawler

Engine

25HP(Single cylinder)
35HP(Double cylinder)

Dimension

2.6*1.2*1.6M

Note: We offer flexible technical options and welcome you to let us know your specific needs for personalized customization.


High leg down the hole drill with fast, accurate and stable outstanding performance, become the right-hand man in engineering drilling! Advanced hydraulic system is adopted, with fast drilling speed and accurate positioning, which greatly improves the operation efficiency. Human friendly operation design, easy to use, reduce labor strength.


High Leg Down The Hole Drill


Applicable Geological Type

With strong power and flexible configuration, the high leg down the hole drill can easily deal with complicated geology such as rock layer, soil layer and Gobi desert. High hydraulic support leg design ensures stable operation in soft or rough terrain. It can be freely matched with a variety of drill pipes and bits to meet the drilling requirements of different hardness strata and greatly improve the construction efficiency


High Leg Down The Hole Drill


Product Component Analysis

The high performance of the high leg down the hole drill is derived from the cooperative operation of the precision components: the intelligent console accurately regulates the parameters, the hydraulic lift cylinder ensures the stable lifting and lowering, and the high leg design is suitable for complicated terrain; The strong winch improves the operation efficiency, and the long-term storage battery ensures the lasting life, and the rubber track realizes the flexible movement; The combination of efficient heat exchangers and powerful engines ensures long and intensive operation of the equipment.


High Leg Down The Hole Drill


Scenarios  Applied

With excellent adaptability and strong performance, high leg down the hole drill is widely used in mining, mining, blasting, engineering construction, road construction and water resources protection and other fields.


High Leg Down The Hole Drill


High leg down the hole drill is equipped with high power impact device and rotary system, which can provide stronger impact force and torque and greatly improve the drilling performance.


High Leg Down The Hole Drill


Details

The power head features a powerful diesel engine design that releases more energy and delivers greater torque output. Its excellent power performance, can adapt to a variety of drill pipe and bit, to meet different working conditions. An efficient combustion system ensures continued power stability.


High Leg Down The Hole Drill


Details

High leg down the hole drill adopts hydraulic leg design, which can lift flexibly and support firmly. The engineering rail chassis can adapt to various terrain, and it is wear-resistant, durable, stable and reliable.

 

High Leg Down The Hole Drill


Basic Parameters

High leg down the hole drill adopts hydraulic support cylinder, which can adjust construction angle flexibly and adapt to complicated terrain. Drilling diameter is 50-200 mm, depth is 100 m, equipped with 1.5/2 m drill pipe, efficient response to mining, infrastructure and other scenarios, accurate and stable, trouble free construction!


High Leg Down The Hole Drill


Full View Of Products

Let's take a look at our high leg down the hole drill! Support video watching machine, welcome to factory trial, but also customized to meet your various needs!


High Leg Down The Hole Drill


Great Photos With Customers


High Leg Down The Hole Drill


Company Profile

Jining Hongrun Machinery Co., Ltd. was founded in 2012, focusing on the research and development and manufacturing of special equipment. With the customer demand as the core, it continues to optimize the energy-saving, safety and quality of products, help customers to reduce long-term use costs and enhance market competitiveness.


High Leg Down The Hole Drill



FAQ:

1.Is customized configuration supported?

Support! According to the demand, we can customize the lengthened outlegs, high power engines, special drill pipes, etc., and provide technical proposal design services.

 

2.How to ensure the construction stability of hydraulic support leg?

High strength steel hydraulic cylinder is adopted for the support leg, which supports independent adjustment of height and angle, and it is equipped with antiskid pad design, so it can operate steadily even on the 30 ° slope and eliminate the risk of equipment displacement.

 

3.What is the maximum drilling depth and diameter?

Drilling depth of standard configuration is 0-100 m (customized deepening), diameter covers 50-200 mm, and drill pipe length can be selected as 1.5 m/2 m to meet the needs of diversified projects.


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