Earth auger drill bits rock drill bits

Earth auger drill bits  rock drill bits  

Hydraulic earth drill is mainly composed with power head and auger. The power head and auger are fixed together. Auger is composed of screw blade and bit on the end of the auger, there is also teeth on the end of the auger. Simple construction, stronger drill ability, low production cost, high flexibility.  

Engineering Application Scope  

· Fence
· Landscaping
· Tree planting
· Well drilling
· Screw pile installation
· Screw pile installation
· Geothermy pumping source 
· Stem and mast installation
· Guideboard 
· Sound barrier screen plate 
· Detection and research 

Project

SPECIFICATION:

Yantai Jiwei Construction Machinery Equipment Co., Ltd was established in 2009, we producing hydraulic rock hammers and spare parts, also the earth auger drill suitable for kinds of excavators as a manufacturer in China, We always exported HMB Brand rock hammers through some trading companies, From 2013 we start to develop oversea market by ourselve, thus we can give you more support and discount at the stage of the building export market. The hydraulic hammer breakers are being sold to Australia, North America, Europe and southeast Asia, Africa etc. In a short time, HMB Breakerswin more good reputations from end users and agents against low breakdown and high durable. we can not develop without your cooperation and support. Yantai Jiwei Construction Machinery Equipment Co, Ltd would like to make progress and create the bright future together with our old and new customers.

A: There are four questions to answer to aid in the correct choice of Earth Drill;

1. 1.      Make and model of Excavator/Backhoe/Skid Steer loader?
2. 2.      Diameter of hole to be drilled?
3. 3.      Depth of hole to be drilled?
4. 4.      Ground type to be drilled?

Once you have answered the above you can easily make the correct choice.

A: It is not necessary to purchase spare parts for the Planetary Drive as this is a sealed unit, however it is important to follow the service schedule as outlined in the operators manual. It is advisable to purchase spare wearing parts (teeth and Pilots).

A: Yes, as long as the machine specifications fall within the parameters of the Earth Drill as outlined in the product information.

A: There are four types of mounting linkage available;

• Double Pin Hitch: to be used with excavators fitted with quick couplers.
• Double Pin Cradle hitch: also to be used with excavators fitted with quick hitch, in addition the Cradle hitch can be used to stabilise the Earth Drill whilst travelling around the site and also to aid in the clearing of spoil from the auger.

A: There are 3 types of cutting teeth available,

1.Earth and Clay Teeth: Suitable for drilling earth and clay.

2.Tungsten Teeth: Suitable for drilling hard and abrasive ground.

3.Rock Teeth: Suitable for drilling soft, fractured, rock.

A: There are extensions available for every Earth Drill however maximum drilling depth depend on the following conditions;

• Diameter of hole to be drilled
• Depth of hole to be drilled
• Type of parent machine to be used
• Ground type to be drilled