Type: Conical Rock Drilling Auger / Flat Rock Drilling Auger

 

Applicable industries: Bore Piling.

 

Sturdy and wearable forging steel pilot for accurate positioning.

 

Hard facing strips on flights for wear protection.

 

Kelly box 130mm,150mm,200mm (optional).

 

Main Applications: Medium to strong rock (15-60 Mpa).

 

 

 

 

 

Bore Piling Rock Drilling Auger Index

 

Drilling Dia.	Flight Dia.	Pitch	Flight Length	Flight Thickess	Teeth QTY	Centre Tube Dia.
mm	mm	mm	mm	mm	nos	mm
Φ600	550	500+500	1200	20+30	7	180
Φ700	650	600+500	1200	20+30	7	180
Φ800	750	600+500	1200	20+30	10	219
Φ900	850	600+500	1200	20+30	12	219
Φ1000	950	600+600	1200	20+30	12	219
Φ1100	1050	600+600	1200	20+30	16	219
Φ1200	1150	600+600	1200	20+30	16	219
Φ1300	1250	600+600	1200	20+30	21	219
Φ1400	1350	600+600	1200	20+30	24	245
Φ1500	1450	600+600	1200	30+30	24	245
Φ1600	1550	600+600	1200	30+30	27	245
Φ1700	1650	600+600	1000	30+30	27	245
Φ1800	1750	600+600	1000	30+30	30	273
Φ1900	1850	600+600	1000	30+30	32	273
Φ2000	1950	600+600	800	30+30	33	273
Φ2100	2050	600+600	800	30+30	33	273
Φ2200	2150	600+600	800	30+30	36	273
Φ2300	2250	600+600	800	30+30	36	273
Φ2400	2350	600+600	800	30+30	39	273
Φ2500	2450	600+600	800	30+30	42	273
※Other size can be customized as per customer's demand

 

 

Hyper Drill offers a range of auger systems that are specifically tailored for bore piles, which are robust, cast-in-place foundations. These solutions are ideal for use as standalone foundations, in clusters, or integrated into retaining walls.

 

When the ground conditions are favorable, Hyper Drill's augers are commonly deployed for drilling foundation holes. They excel in situations where there is no shallow water table, enabling the handling of cohesive soils and rock with ease. The augers are designed to navigate through rocky formations and reduce the likelihood of subterranean disturbances.

 

These augers are circular in shape and ensure that the holes they create are debris-free. Once the drilling is complete, they facilitate the insertion of concrete and steel reinforcement cages into the holes. Hyper Drill's range of drilling tools includes augers for soil, rock, and core drilling, as well as buckets for cleaning out the holes, with a depth capability.

 

The drilling process involves the use of a specialized bored pile drilling machine, which is strategically positioned on the side of the structure being built. This machine creates holes that are large enough for the augers to access and then removes all soil, rock, or other materials from within the hole. The process is repeated until the desired depth is reached. The augers are equipped with drilling tools that rotate and break up any obstructions within the hole. Once the hole is cleared and the desired depth is achieved, steel reinforcement cages are inserted, and concrete is poured around them to complete the foundation, enhancing its strength and stability.

Hyper Drill's bored pile auger solutions are widely used in geotechnical and civil engineering projects, particularly for structures that bear heavy vertical loads, such as bridges, transmission towers, large tanks, and high-rise buildings. These foundations are designed to efficiently transfer high structural loads into the ground.

 

As a cost-effective method for foundation construction, bored pile augers provide the structural strength required to support the load. They are known for their efficiency and reliability in creating high-capacity foundations with minimal environmental impact and interference with the local site or surrounding infrastructure. The continuous flight augers from Hyper Drill can expedite the drilling process with minimal soil disturbance, thereby accelerating the overall construction timeline.

 

Hyper Drill's bore pile construction methods are versatile and suitable for both small and large foundation projects. With the appropriate tools and skilled personnel, Hyper Drill's bored pile augers can construct foundations in various ground conditions while causing minimal environmental disruption.

 

 

If you find that the Bore Piling Rock Drilling Auger (rock drilling auger for bored pile foundation construction) you have purchased is running at a slow speed and has low operational capacity, there could be several reasons for this:

 

Bit Wear: The drill bit may be wearing out, which can reduce drilling efficiency. If the bit is severely worn, it can decrease the rotation speed of the auger, thus affecting drilling speed.

 

Lubrication Insufficiency: The auger and bit require proper lubrication to reduce friction and wear. Insufficient lubrication can lead to more energy loss due to friction rather than being used for drilling.

 

Cooling Deficiency: The auger operates in a high-temperature environment and requires adequate cooling to maintain its performance. Insufficient cooling can cause the auger to overheat, thus affecting its efficiency.

 

Hydraulic System Issues: If the auger uses a hydraulic system for driving, any issues with the hydraulic system can lead to a slowdown in machine operation. This may include low pressure, leaks, or other system failures.

 

Mechanical Failures: The auger or other related mechanical components may have failures, which can affect the rotation speed of the auger and drilling efficiency.

 

Operational Inadequacy: The operator may not be using the auger correctly, such as setting incorrect parameters for the auger's rotation speed, advancement speed, etc., which can also lead to low drilling efficiency.

 

Geological Conditions: The auger may have encountered particularly hard rock layers, which can significantly increase the difficulty and time required for drilling.

 

To address this issue, it is first necessary to inspect the auger to determine the specific cause. This may involve replacing worn-out bits, ensuring proper lubrication and cooling, checking the hydraulic system, addressing mechanical failures, correcting operational errors, or adjusting the auger's operating parameters to suit the geological conditions. By taking these steps, the operational efficiency and drilling speed of the auger can be improved.

 

 

 

 

1.We have the most advanced production equipment such as four different sise of rolling machines, vertical lathes, CNC automatic boring machine.

 

2.More than 10 years experienced R&D dept, a half of production staff have 15 years working experience.

 

3.Superior Strength and Durability: Manufactured using high-grade materials, our products withstand extreme conditions and rigorous use.

 

4.Expert Support: Professional technical assistanceand after-sales service.

 

 

 

 

 

 

 

 

 

 

 

 

 

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