Pile Drilling Machine: Foundation Drilling Bucket, New Roller Cone Drill Bit, Core Barrel, Roller Drill Bit
Product Features
1. Single Roller Bit & Tricone Roller Bit:
Our pile drilling machine offers the option of using either a single roller bit or a tricone roller bit. These high-performance drilling tools are designed to deliver exceptional strength, impact resistance, and durability.
2. Wear-Resistant and Durable:
With a focus on longevity and reliability, our drilling tools are built to withstand wear and tear. They are constructed using high-quality materials, ensuring excellent resistance to abrasion and extended service life.
3. Sealed Types: Metal Sealed Roller Bits & Rubber Sealed Roller Bits:
We provide both metal-sealed roller bits and rubber-sealed roller bits. These sealing options enhance the performance and efficiency of the drilling process, ensuring effective penetration through various geological formations.
4. High-Speed Bearing Metal Sealed Technology:
Our roller bits feature advanced high-speed bearing metal sealed technology. This innovative design provides long working life, even under demanding screw drilling conditions, maintaining optimal performance throughout the drilling operation.
5. High Efficiency Cutting Edge and Structure:
The drilling tools are equipped with a high-efficiency cutting edge and a well-designed structure to improve drilling speed. This enables faster and more efficient penetration, enhancing productivity on the job site.
6. Cutter Shell Self-Protection Shape:
To minimize wear caused by detritus and unbreakable rock, our drilling tools feature a cutter shell self-protection shape. This design reduces abrasion, ensuring the tools remain intact and durable even in challenging drilling conditions.
7. Ideal for Directional Wells and Horizontal Drilling:
Our pile drilling machine, with its versatile drilling tools, is the best choice for directional wells, horizontal drain holes, and horizontal branch wells. It delivers precise and efficient drilling, enabling accurate and controlled drilling operations.
| Technical Specification of Roller Cone Drill Bit |
| Place of 0rigin | Jiangsu, China |
| Material | 42CrMo |
| Application | Rotary Drill Rig |
| Body | Alloy steel |
| Machine type | Foundation Construction Rotary Drilling Rig |
| Type | Drilling tool |
| Roller bit DIA. | 135mm |
| Bearing Type | Slipper seal |
| Alloy DIA. | 13mm |
| Bear Type | Rubber sealed journal bearings |
| Make up Torque(KN.m) | 16.3~21.7 |
| Processing Type | Casting |
| Rotary Speed(rpm) | 70~40 |
| Weight on Bit(Kg) | 1.2~1.5 |
| Formation | Hard with high abrasiveness such as hard limestone,dolomite,firm sands,etc |
Product Details
FAQ
1: How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment
2: What can you buy from us?
Rotary Drilling Rig,Hydraulic Pile Breaker,Clamshell Telescopic Arm, drilling tools
3: What's your service ?
We can offer professional technical support and good after-sale service to you.
Modification methods will be different according to different models and configurations of your owned excavators.
Before modifying, you need to provide configuration, mechanical and hydraulic joints and others.
Before modifying, you need to confirm technical specification.
Product Tags:
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8.1/2 Roller Cone Bits Rotary Drilling Foundation Drilling Roller Cutter Roller Bit Rock Drill Bits Images
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